Bluestacks 2 - increase or decrease SDCard size - Android Q&A, Help & Troubleshooting

For WINDOWS users (no root needed):
This also applies to DATA.VDI and any other VDI's installed in Bluestacks 2.
Bluestacks uses the UUID of the VDI which appears to be obtained from a Bluestacks server over the 'net each time it is started. I've found no way around this. Bluestacks wants to make absolutely sure you are using THEIR VDI's and thus if THEIR UUID's don't match your .;VDI files BlueStacks will throw an error on start.
There are no registry fixes or files that can be edited to replace the UUID in BlueStacks since it's checked "live" over the Internet.
To change the SDCARD size first copy SDCard.vdi from where you installed Bluestacks from the ANDROID directory and save it somewhere in case something goes wrong.
1. Delete SDCard.vdi from the ANDROID directory of BlueStacks
2. Make sure Bluestacks is closed. On Windows use Task Manager and kill all Bluestacks processes - include those that begin with "HD-". In a couple cases I had to restart Windows as well.
3. Download (free) CloneVDI from: http://downloads.informer.com/clonevdi/2.5/
4.. Run CloneVDI
5. Select the original SDCARD.vdi from wherever you copied it to as the source
6. For the destination select the ANDROID directory with a filename of SDCard.vdi
7. Under "Options" check "Keep old UUID"
8. Then check and enter your values for "Increase virtual drive size to" and check "Increase partition size"
9. Click "Proceed"
This nifty utility will not only create the new VDI with the same UUID but will copy all the data from the original for you!
The only issue left is the new VDI has a blank partition now so you can't use the full space yet in BlueStacks, so:
10. Using Ubuntu (or anything that will run GPARTED) - I used Oracle VB and selected the new VDI as a disk, SUDO GPARTED. Select your new SDCARD.vdi file. In GPARTED expand the current partition size to the maximum. Easy as moving the slider all the way to the right. Apply the changes, close down Ubuntu.
-- if you don't know Linux/Ubuntu then download Virtual Box and install. Then grab an ISO of Ubuntu and install that in your VM. If GPARTED is not found then download it by going to Terminal then type: SUDO apt install gparted
11. Fire up BlueStacks and check settings on storage and you should see your larger SD card and all the former data is still there..
WARNING: If you reinstall Bluestacks it will write over your new SDCard.vdi so make sure you save a current copy before an uninstall or reinstall of Bluestacks!
[Optional - requires ROOT]
I use Titanium Backup and many other apps on my phone so after starting up Bluestacks I installed ES File Explorer and simply copied my phone's SD Card contents to Bluestacks. Installed Titanium Backup and then restored what I wanted. Obviously do not install ANYTHING related to your phone's systems - APPS only. You need to "hand pick" even with a filter for user-only APPS but you will find some system APPS there too - uncheck them.
This is the cleanest and fastest way I've found to clone-a-phone and increase the SDCard size on Bluestacks 2.
Note there are many other methods I saw to increase VDI size but they will not work - not even registry changes. They appear to be for Bluestacks v1.x
There are also, with the BlueStacks program file directory, XML entries for UUID's. You can change them but every time you run BlueStacks it will over-write the file using one from their server.
There are also registry entries where you can change the VDI names and paths - it doesn't work.

How much can I get?

Related

[Q] How to access Android data from Touch in dual-boot.

I set up the dual boot on my Maguro, and I want to have a shared directory to drop my music into that will play on both Ubuntu touch and CM 10.2. However, I cannot find the ubuntu data folder from Android. I understand that there is supposed to be an ubuntu folder in /data from the android side, but I don't see it. On the Ubuntu side, I can see everything in my home folder, but when I go up to filesystem, I see nothing, and can't go any further up. Any ideas?
i used ES for this. check root explorer then go up to /data/. you'll find ubuntu's user & system data folders. as for ubuntu, since /data is mounted there must be a way to see the files in android. i think with root permission you might be able to do it . my terminal app doesn't work (trusty r79, already a thread for it) and my ssh connections are rejected. i'll report back when i get it to work
there should be a way (using root ofcourse) to make both OSes see each other's user space (again after i get my terminal working i'll see if i can find something)
ES worked well for this. Once I found /data/user-data/phablet/Music, I just moved all my music into it, and set a custom path in VLC to point there. It's not as nice as being able to share the whole user space between OS's, but it works well enough for me.

[Q] AppArmor rights to read from SD Card

Hello, I am developing an app for offline navigation, the development goes steady and a more or less usable app is ready now. I am just struggling with one thing, I now put the map files in <SD_CARD>/Pictures/osmscout and add picture_files_read to the apparmor file. Of course Pictures is not the right location for maps, but how can I give my app rights for another location on the sd card, like <SD_CARD>/Maps/osmscout or something?
The description of picture_files_read in the ubuntu-sdk apparmor dialog says that this apparmor profile should give read access to /media/*/r (at least temporarily) however it doesn't actually give me permissions to any other location than Pictures.
Any ideas?
Thanks
Ubuntu prevents file system access to any other location than your own data, cache and config directories by design. That decision was made to improve the security of the system.
However, as noted, you do have write access to three directories:
Code:
~/.local/share/package.name (for user data)
~/.cache/package.name (for caching)
~/.config/package.name (for config files)
The directory which would be best for your purposes would probably be the cache directory.
That one isn't located on the sd card but it's the only option you have.
Sent from my awesome Ubuntu Touch device using the Forum Browser app
Well, the cache directory is just in the home directory and probably not big enough. I don't even need write access, just read access for now, as the user is putting the files there manually.
Until I have found a workaround, I am putting the files in Pictures.
At least for the Aquaris, the home partition is too small to store any serious map files, they can easily be a few GB.
nikwen said:
Ubuntu prevents file system access to any other location than your own data, cache and config directories by design. That decision was made to improve the security of the system.
However, as noted, you do have write access to three directories:
Code:
~/.local/share/package.name (for user data)
~/.cache/package.name (for caching)
~/.config/package.name (for config files)
The directory which would be best for your purposes would probably be the cache directory.
That one isn't located on the sd card but it's the only option you have.
Sent from my awesome Ubuntu Touch device using the Forum Browser app
Click to expand...
Click to collapse
Sadly, I don't see many options here.
The only one which I can think of is the following: Ask your users to download the terminal app and copy over a command which either creates a (persistent) symbolic link from /home to their data directories on their sd cards or mounts the said folders in their home directories (the latter wouldn't be persistent after a reboot).
You still have to check out if that works but I'm confident that at least the mount scenario works.
Otherwise, I believe this would be a good question for the Ubuntu Phone mailing list where the OS developers hang out, too: http://launchpad.net/~ubuntu-phone.
Sent from my awesome Ubuntu Touch device using the Forum Browser app

Chrome: How to safely clone the set of open tabs from one device to another in bulk?

If I get a new phone and want to make Chrome run exactly as I left it on my old phone, cloning/restoring the set of open tabs seems to be complicated.
Note: Let's assume Chrome version 46 and Android 6 (Marshmallow) to be somewhat modern with respect to versions in this Q&A
Here's why:
I don't want to do a full Titanium Backup restore of all Chrome data because I think this is unsafe from some past experience. Chrome's data contains some elements that are specific to the instance of chrome on a given device that I think are primarily used to control synchronization and perhaps also cloud printing.
You can see here that the files in /data/data/com.android.chrome/app_tabs seems to be critical, especially ....../app_tabs/0/tab_state
But restoring the app_tabs folder alone does not seem to work. The browser does not become aware of the tabs
Sadly, there is no in-app way to restore tabs in bulk from one Chrome instance on device A to another chrome instance on device B on Android. You can tap on the clock icon (or select "recent tabs" from the menu) to see tabs open on other devices, but you cannot restore a set of them in bulk as you can on Chrome for the desktop. In addition, this approach would be further hindered by this bug.
Any ideas?
I was able to get this to work on Android 7.1.2 using Chrome 58.
Here are the steps I used (as root):
1) Use Titanium Backup to "Freeze" Chrome so that it cannot interfere with what you are about to do while things are in progress
2) Copy over the contents of /data/data/com.android.chrome/app_tabs/0/ to your new device (this is the state of all tabs)
3) Correct the file permissions for everything in this folder to "-rw-------" (that's "u=rw,g=,o=" using chmod)
4) Correct owner/group for everything in this folder to be the correct user for the Chrome app on this specific device by running "chown XXX.XXX *" where XXX is that user
5) Correct the selinux context for everything in this folder using "chcon" by running "chcon YYY *" where YYY is that context. You can see this by running "ls -lZ" on other files owned by Chrome
6) Repeat the steps above for everything in /data/data/com.android.chrome/app_textures/ so that you also restore the tab thumbnail images
7) Unfreeze chrome

Can't change resolution or ota update (vmware)

1. there's no option in the settings for updating
2. i can't change the resolutions
i'm not sure how to edit the grub config, i know you can temporarily change it on boot, but even adding UVESA to it, it didnt do anything for me (maybe i did it wrong)
i also tried this http://forum.xda-developers.com/showpost.php?p=67845695&postcount=13
i managed to change the resolution, but the 'physical size' is still 800x600
so right now, no matter what i change it to, it scales it down into 800x600 window
any help would be appreciated
-edit-
well, i took the dumb way approach and just downloaded the .104 iso and did another install
still trying to figure out the resolution situation
does rooting the os cause ota to be disabled? superuser is preinstalled, so i'm confused if this is the case
Using VirtualBox I was able to change the physical size by adding this to the boot options (example):
. . . video=-16 UVESA_MODE=1200x900 INSTALL=1 DEBUG=
(see link).
I do not know whether this works for VMWare, too. Perhaps you can try or use VirtualBox in place of VMWare.
The update is a separate app
I assume that you installed Remix OS in VMWare using the "INSTALL=1" boot option. An OTA update is not possible; it works for pendrive installations only. The update of an "INSTALL=1" installation is described here .
In order to perform the update you need to start a Linux operating system using a pendrive (e.g. PartedMagic), in order to rename the basic directory from the old value (e.g. /android-2016-08-03/) to the value of the current version (e.g. /android-2016-08-11/) and in order to delete all directories within the basic directory other than /data.
After this step you can perform a normal installation (INSTALL=1), but you must not format your partition sda2 because you want to keep your data.
yes, the only way to install it was through install=1
anyways, that's not my problem anymore, the screen resolution is
i need to somehow access the grub file to add vga=xxx, it seems to be the only way i can change resolution
its easy to find the grub install, i can change it to 342 to get near 1200x800 but its terrible still, would be best if someone wrote openvmware-tools udpate for android

How to root Wiko Lenny 5

Hello dear community, how can I root Wiko Lenny 5?
I would be very grateful for any idea. Thank you in advance!
No TWRP recovery
deadlyassin said:
Hello dear community, how can I root Wiko Lenny 5?
I would be very grateful for any idea. Thank you in advance!
Click to expand...
Click to collapse
Hi, there is no TWRP recovery at moment for this model, only unlock bootloader. Look here github com/phhusson treble_experimentations wiki Wiko-Lenny5
ROM for Lenny5
Would you mind uploading your firmware for testing? or sending a link to it...
My model: W_K400
I need to install the Recovery TWRP? Or Custom Rom? Or LineageOS? Or Root?
All nothing? Well, i am waiting. Thanks for your answer!
Wiko Lenny 5
Hey Peeps
I did some research on the Lenny 5 as i got this phone a few weeks ago.
There is at the moment, and to my knowledge, no Lenny 5 stock firmware available. I contacted Wiko Germany, asking if there is any place i missed and they answered me in the sense of:
"at the moment there is no stock firmware available online, refer to de[dot]wikomobile[dot]com/maj.php?telephone=2270 where a stock firmware should be uploaded shortly."
Still they didn't upload the file yet, so there only patience will help, if anything at all.
Another possible way i wanted to raise attention to is the site www[dot]wikogeek[dot]com/ where under www[dot]wikogeek[dot]com/index.php?telephone=LENNY5 there is a source seemingly for the phone system, although i don't know, what partitions of the phone system, if not all, are contained in the source code. Following the included Instructions, and doing some further research, i managed to compile some sort of Image which might be the way to get working partition images for the phone. I couldn't examine the image contents using a few different image explorers, so i cannot even tell how to work with the image if its of use at all.
I thought, maybe some of the more experienced users of this board could maybe work with this information to get something like TWRP to work even without having the stock firmware images. As this is my only working phone and my experience is little, i will not do any changes to the phone partitions as long as im not sure the result is a) working, as expected (no recovery required), or b) completely recoverable (at least to factory state), but maybe others are more courageous and want to try.
Hope this helps getting this topic to the latest state. Sorry for the non-URLs, i made the account specifically to contribute to this topic and my post count is to low to post complete urls.
ivelischt said:
Hey Peeps
I did some research on the Lenny 5 as i got this phone a few weeks ago.
There is at the moment, and to my knowledge, no Lenny 5 stock firmware available. I contacted Wiko Germany, asking if there is any place i missed and they answered me in the sense of:
"at the moment there is no stock firmware available online, refer to de[dot]wikomobile[dot]com/maj.php?telephone=2270 where a stock firmware should be uploaded shortly."
Still they didn't upload the file yet, so there only patience will help, if anything at all.
Another possible way i wanted to raise attention to is the site www[dot]wikogeek[dot]com/ where under www[dot]wikogeek[dot]com/index.php?telephone=LENNY5 there is a source seemingly for the phone system, although i don't know, what partitions of the phone system, if not all, are contained in the source code. Following the included Instructions, and doing some further research, i managed to compile some sort of Image which might be the way to get working partition images for the phone. I couldn't examine the image contents using a few different image explorers, so i cannot even tell how to work with the image if its of use at all.
I thought, maybe some of the more experienced users of this board could maybe work with this information to get something like TWRP to work even without having the stock firmware images. As this is my only working phone and my experience is little, i will not do any changes to the phone partitions as long as im not sure the result is a) working, as expected (no recovery required), or b) completely recoverable (at least to factory state), but maybe others are more courageous and want to try.
Hope this helps getting this topic to the latest state. Sorry for the non-URLs, i made the account specifically to contribute to this topic and my post count is to low to post complete urls.
Click to expand...
Click to collapse
Ok so Wiko Released the Firmware! Its a Windows software that downloads and flashes the ROM, and it makes a folder with stuff in it. Maybe experienced people can look into it and build TWRP?!! I would really love twrp but I don't have the experience :crying: . Hope developers see this
Matt 123456789 said:
Ok so Wiko Released the Firmware! Its a Windows software that downloads and flashes the ROM, and it makes a folder with stuff in it. Maybe experienced people can look into it and build TWRP?!! I would really love twrp but I don't have the experience :crying: . Hope developers see this
Click to expand...
Click to collapse
Would you mind adding a link to the firmware you've found?
edit: got it
Are you able to develop a TWRP?
Matt 123456789 said:
Are you able to develop a TWRP?
Click to expand...
Click to collapse
Nope, sorry. I just didn't get at first what firmware you refered to (the link i posted in the first place).
As i stated above, i don't know for sure, if the wikogeek-source really contains all of the files required to build anymore than (if even) the bootloader.
More experienced people would need to take a look into it.
Best regards
Hey again there, folks
Im not a excessive internet user and i may be off the site for months in series. i cannot guarantee any form of support, but if i happen to stumble across this thread and see questions that i can answer, i will do my best to do so. i hope i can encourage others to engage in the treble community in making this solution public. treble is not my work and i have nothing to do with it. maybe there is also a way to get twrp-treble versions, but i don't know what are the technical limits of that. what i want to say: i will not be responsable for your tries to hack your phone. if i can help i will, but i'm no pro in all of this at all!!!
This guide is quite long, but take care to not make mistakes, as it is reduced to what you really *NEED* to make this root method work. ALWAYS REMEMBER TO READ THE FULL GUIDE AND COMPLETELY PREPARING YOUR WORKSTATION BEFORE DOING ANY OF THE STEPS BELOW!!!
After some idling i decided to take another look into Lenny 5 rooting and stumbled across a way to do it pretty straightforward, but first of all:
*THIS GUIDE ASSUMES BASIC KNOWLEDGE ABOUT COMPUTERS AND FLASHING SMARTPHONES. IT ALSO ASSUMES THAT YOU KNOW WHAT ADB, FASTBOOT, ROM, IMAGE, VIRTUAL MACHINE, WORKING WITH WINDOWS AND UNIX PATHS AND OPERATING SYSTEMS, ETC. MEAN AND ARE FAMILIAR WITH THEIR USAGE. I WILL NOT PUBLISH ANY FORM OF PREPARED IMAGES NOR ANYTHING TO SPEED UP THIS PROCESS, AS IT MAKES YOU AWARE OF THE RISKS IN IT. I UNDERSTAND THIS AS SOME SORT OF COMMUNITY EFFORT, WHERE I JUST PRESENT ONE WAY OF GETTING WHERE YOU WANT TO GO. IF YOU DON'T THINK YOU CAN APPLY TO ALL OF THE REQUIREMENTS IN THIS GUIDE, YOU SHOULD CONSIDER TAKING DISTANCE FROM USING THIS GUIDE FOR YOUR ROOTING BEHALF.
DISCLAIMER: By using this method to Root your Lenny 5 you will lose all WARRANTY, DATA ON THE PHONE, YOU WILL NOT BE ABLE TO RETURN TO STOCK FIRMWARE as Wiko still did not share their SFW installer and i did not dig deeper into Source compilation. And LAST BUT VERY IMPORTANT: I DO NOT TAKE ANY RESPONSIBILITY FOR ANY DAMAGE ON YOUR PHONE. WHATEVER YOU DO IS AT YOUR OWN RISK!!! READ ALL OF THE TEXT AS THERE MIGHT BE CRUCIAL INFORMATION IN IT, WHICH I DIDN'T ESPECIALLY HIGHLIGHT. Allthough i will do my best.
DO NOT ATTEMPT ANY FLASHING UNTIL YOU GOT YOUR WORKING FIRMWARE IMAGE AT STEP 3 (3. Flashing the new Image to the Device). EXPERIENCED USERS MAY WANT TO FLASH A UNTOUCHED TREBLE IMAGE, WHICH IS ALSO POSSIBLE. YOU SHOULD ONLY EVER REFLASH YOUR DEVICE WHEN YOU ARE ABSOULTELY SURE ABOUT WHAT YOU DO AND THE (POSSIBLE) CONSEQUENCES OF WHAT YOU DO, INCLUDING, SOFT-/HARDBRICK, PERMANENT DAMAGE, AND OTHER NASTY STUFF. YOU TAKE FULL RESPONSABILITY FOR ANY OF THE STEPS YOU DO, ESPECIALLY BEYOND STEP 3!!!
I REPEAT: YOUR LENNY5 DOES NOT NEED TO BE CONNECTED OR EVEN TOUCHED TO YOUR COMPUTER AT ALL UNTIL STEP 3 (3. Flashing the new Image to the Device)!!!*
!!!READ THE BUGS LIST AND HELP OTHERS BY REPORTING OTHER BUGS YOU'VE FOUND IN THIS THREAD. IT IS IMPORTANT THAT YOU KNOW WHAT YOU ARE DOING HERE, BEFORE COMPLETELY MESSING UP WITH YOUR PHONES STORAGE!!! SO YOU BETTER READ THE WHOLE THREAD BEFORE TRYING ANYTHING
There is no Root-only method i know, SO BE AWARE, you are completely rearranging your Lenny 5 Firmware, which is the reason for complete data loss. Wiko DENIES ALL RESPONSABILITY when you unlock your bootloader, according to "phhusson", which is the reason you will lose all warranty.
Known bugs until now:
- On dual SIM handys, if you tell the handy to let you choose the sim card for each call, it will hang after choosing the Sim. The call will not happen. This is a Treble issue. To work around this, select the SIM you want to use in the preferences prior to making the call.
- It seems that after installing a newer Version of the AOSP image provided by phhusson, it is impossible to downgrade to an earlier version of the ROM. This might also be a bug in my device from tampering around with it. But it causes me to be unable to flash any other version than the newest one. If i do so, my device is stuck in a bootloop and i need to reset and reflash it via adb and fastboot. Maybe others can confirm/disregard this behaviour.
- This guide does not solve updating your phone, maybe i can deliver a solution to that at a later point. Until then, you will be urged to reflash your system each time an update is deployed.
- The configuration in this guide is gapps-less, although you might choose a treble-image, that's got them installed. I did not yet manage to install the opengapps-package seperately, as theres yet no solution to custom recovery (that i'm aware of) and i did not (yet) find out how to include it via the kitchen.
-many apps will require you to have at least basic gapps installed. you could compile treble aosp with the amount of google apps you need or use the gapps-img instead.
I will try to give an exact sequence of what to do to Root your Lenny 5 device, but some experimentation afterwards might be needed to get your best experience. Note that, depending on version and "bloating" of your new Firmware, you may experience more or less strong performance breakdowns. Be careful not to overload it, your Lenny 5's hardware is... lets say... not the best out there
Table of Contents:
0. Before starting
1. Preparing your Workstation
1.1.1 Get your copy of lubuntu 18+ (19 is recommended, the version of lubuntu i used in the whole process was 19.04)
1.1.2 Install Oracle Virtual Box
1.1.3 Install lubuntu 18+
1.1.4 Install openjdk-8+ (8 is recommended, i use that version, too)
1.1.5 Install python
1.2.1 Install samba
1.2.2 Configure samba
1.2.3 Connect to sambashare
1.3.1 A few words about handling file permissions in Linux
1.4.1 Get your copy of SuperR's Kitchen (what we do can be done in the Free version)
1.4.2 Install SuperR's Kitchen
2. Preparing your SuperR installation for your Custom AOSP Rom
2.1 Find out which Treble image you need
2.2 Copy and Extract your Treble image
2.3 Editing the contents (Rooting, etc.) of the Treble image
2.4 Repacking the Treble image
3. Flashing the new Image to the Device
4. Final words
0. Before starting
PLEASE CAREFULLY READ THESE STEPS BEFORE STARTING THE PROCESS!! There's a few things to say before starting to do this. I will use this section to note that.
ad 1.:
- If you are using (L)ubuntu 18+ or the corresponding Debian distributions, and already have OpenJDK-8(+)(-JRE) installed, you should be able to move straight to SuperR's kitchen installation. If the kitchen complains about missing OpenJDK, try installing OpenJDK-8(+)-JDK as well.
ad 1.1.1:
- I recommend placing a "Workfolder" somewhere on your host system, so you have all the corresponding data in one place. This helps accelerate the process a lot. In the rest of the document, i will always assume, that you have a workfolder and use it for all the files.
ad 1.1.3:
- i use 25GB for my virtual disk as i only unpack compiled ROMS (as for this guide). if you plan to use the VM for compiling sources, you should be well above 75 to 100GB as the source trees are HUGE.
ad 1.2.1:
- We will also create a workfolder on the virtual system, but this one we will take care of in the main tutorial steps.
- To make samba work, we need to make sure that VirtualBox connects to your Network as required. To do so, on the VirtualBox top menubar, Click on Devices -> Network -> Network Settings...
In the Drop-Down "Attached to:" choose "Bridged Adapter". Make sure that the "Name" Drop-Down shows the name of your physical LAN-Adapter. This way your Virtual Machine will obtain an IP from your local network router instead of NATing with your Host Machine as router. Click Okay. You can check the Network Mode change by using
Code:
ip a
in the terminal. If you want to make sure it changed the mode, restart your virtual machine and reopen the terminal by using CTRL+ALT+T again.
ad 2.1. the wiki-guide on Lenny 5 says "tested on v18". i had v18 installed on my system, but at some point it denied function. i don't know if this is a downgrade-issue or something else, but if you want to stick with it and are able to install it, feel free. but be aware that it does not contain the most recent security patches. i instead stick to AOSP8.1_v32 at the time of writing this guide.
ad 3. i assume that you have already installed adb. otherwise you can get it here in the forums or the specific wiko version from here. (WikoGeek Website) Just click on the download link.
it is important that you learn, that ~/android/... means the same as \\<yourvirtualdeviceip\androshare, if you closely follow this guide, especially the network and samba configuration.
1. Preparing your workstation
To prepare your workstation you must get a Debianesque Linux Environment running, as Windows (and Mac) User, the easiest way to get to this, is to install a Virtual Machine. For the sake of freelyness (is this even a word? ) we'll stick with Oracle's VirtualBox. This seems to be a lot of work, but it took me less than 2 hours to be completely ready to tamper with my image files. So lets begin.
Users on the correct systems ((L)ubuntu/Debian with Java 8 and python installed) can skip to 1.2.1
1.1.1 Get your copy of lubuntu 18+
Go to https://lubuntu.net/ and download lubuntu 18 if your pc hardware is 32-bit only, or lubuntu 19 for 64-bit hardware. You can do this by clicking the corresponding blue buttons on the main page or, if this doesn't apply anymore, find them in the Download section under the "previous lubuntu releases". Download the Image file and store it in your Workfolder
1.1.2 Install Oracle VirtualBox
From now on, all the steps mentioned will be either on the host-machine or the virtual machine i will clearly mark this out to avoid misunderstandings. Users already on correct systems will have to work-around these conceptions a little bit, but all in all the process should be the same for every workstation.
To install Virtual Box on the host-machine, get the installer for your host-system-architecture from https://www.virtualbox.org/wiki/Downloads. Follow the On-Screen-Instructions for the Installer to Setup VirtualBox for you. (I had it installed already, so i don't know the exact order of it. But maybe some of the users testing this out could come up with a quick "tutorial" for this step.) Most of the settings should be standard values.
After finishing the installation (and restarting?) you should now be able to Open the VirtualBox Manager via Desktop or Start Menu (whatever your host-OS offers, we will be sticking to Windows as host).
1.1.3 Install lubuntu 18+
In VirtualBox on your host-machine, create a "New" machine by clicking the button on the top left of the manager. As the name, choose how you want to memorize your virtual machine for later usage.
Use "Linux" as Type and "Ubuntu (32-bit/64-bit, choose appropriately)" as Version.
Your memory doesn't necessarily need to be gigantic. Still, i reserved 4GB of RAM for mine, and would recommend at least 2GB.
Check the radio button to "Create a virtual hard disk now" and click on "Create"
In the next dialog choose the Location for your VHD to be stored. The storage location should have around 25 GB of free space (read on section 0. for additional notes about storage space).
Choose your VHD size, i used 25GB to have some reserve, just in case. Click on Create. Choose your newly created virtual machine and select start from the top shortcut bar.
VirtualBox will come up with a new window and in it a dialog, asking for a installation medium for your new virtual machine. Click on the button to "Choose a virtual optical disk file..." and choose your previously stored Lubuntu disk image to mount as start-up disk. Click on Start, wait, then choose your Language. I recommend using english, so its easier to follow the tutorial, but this is up to you.
After that, you will be allowed to "Start Lubuntu" which we choose our virtual machine to do. The startup should be quite fast, from my experience. As soon as you get presented with your new (yet non-persistent) virtual desktop click on the icon to "Install Lubuntu xx.xx"
Soon the Lubuntu installer will come up, asking for the Language to be used. We'll keep American English (again, your choice) for now and click Next.
Choose your timezone and Region and click next. Choose your corresponding keyboard Layout, make sure it's the right one and click Next. In the next dialog step choose "Erase disk", leave the rest be and click Next.
On the next page, i recommend keeping it simple, as this is just a virtual machine, which ever only runs when you decide to extract and repack images. Enter "your" name, choose a login name, give the virtual machine a simple, locally-unique network name and choose a password for elevated rights operations. Remember, keep it simple, it will ease your work. I recommend to "Log in automatically without asking for the password" but i leave it to you to decide that. Click Next.
In the summary, check if you are okay with the Settings you entered, then click on Install.
Confirm the warning dialog with Install now.
Now it's all about Linux magic happening to create for you a persistent operating system on your virtual hard disk.
As the Installer asks you to Restart, do so by clicking on Done. Let the virtual machine reboot. When asked to do so, remove the installation medium (VirtualBox automatically does this for you, the options for this are under the main menu "Devices -> Optical Drives") and press ENTER.
After starting up, (and entering your password, if you didn't check the autologin checkbox), you are presented with your Desktop. On your keyboard press CTRL + SHIFT + T to open a terminal.
On a normal machine you should always keep your firewall on and setup. you can easily setup ufw for samba, but as we just crank around at a virtual machine (ideally behind a NAT-Router), it will be easier to just turn off the firewall alltogether by using
Code:
sudo ufw disable
in the terminal window (when asked for a password, enter your virtual machine user's password and press ENTER. at UNIX-like terminals it is normal that the password you enter will not be shown. don't worry, it's typing, just hiding. it will tell you after pressing ENTER, if its the right one or not.)
1.1.4 Install openjdk-8+
To install JDK on Lubuntu we use the built-in software installer. The following commands will update the system and install openjdk-8-jre
Code:
sudo apt update
you will be asked to enter your account password, enter password and confirm with ENTER
Code:
sudo apt dist-upgrade
confirm by typing "Y" into your keyboard and press ENTER.
This process will take a while, depending on your hardware and internet connection.
Code:
sudo apt install openjdk-8-jre
when asked, if you accept the changes to be made, type "Y" again and press ENTER.
this chain updates the virtual system packages and installs openjdk-8.
To check whether OpenJDK 8 JRE is installed, use the command
Code:
java --version
the output should be something like:
Code:
openjdk version "[B]1.8.0_222[/B]"
the bold part is the important, as it tells you that you have version 1.8.x, which is OpenJDK 8
Code:
OpenJDK Runtime Environment (build [B]1.8.0_222[/B]...
shows that the JRE version on your virtual machine is the same as the major openjdk version which is good.
1.1.5 Install python
To install python, use
Code:
sudo apt install python
this will install the required packages and configure them.
1.2.1 Install samba
To move files between your virtual machine and your host machine, the easiest way to do so is to use samba. It is easy to configure and fulfills our needs. To install samba enter
Code:
sudo apt install samba
into the terminal on your virtual machine and press ENTER. If asked, confirm changes with Y and ENTER.
1.2.2 Configure samba
We will configure samba in a way, so we don't need to "sudo" all of the time to use superr's kitchen, but instead use it as our autologin user. For this we will enter the following in our terminal (make sure that you didn't elevate ["sudo -i"] your terminal session, otherwise use exit, to return to unelevated session)
Code:
mkdir ~/android
chown -R [B]<yourusername>[/B]:[B]<yourusername>[/B] ~/android
cd ~/android
(the term "~/android" basically is a synonyme for "/home/<yourusername>/android; the ~ marks the path as inside your users /home/... directory)
this creates a folder called android in your virtual machine users home directory and changes the bash-path into it.
enter
Code:
sudo nano /etc/samba/smb.conf
to the terminal and press enter. this will open a console text editor with the samba configuration file. use PgDn or the Down-Arrow-Key to reach the end of the file and then append the following "code"
for <yourusername> use the username you selected during your virtual machine installation. its visible in the terminal before the ":" sign in the format
Code:
[B]username[/B]@[U]virtual[/U]machinename: ~$
Code:
[androshare]
comment = Android Share
path = /home/[B]<yourusername>[/B]/android
browseable = yes
read only = no
public = yes
create mask = 0644
directory mask = 0755
force user = [B]<yourusername>[/B]
save the changes by pressing CTRL + O on the keyboard and confirm with the ENTER key.
you can use the bash-command
Code:
testparm
and push ENTER to see your role configuration, and if you have made any mistakes in entering the configuration data.
to restart samba and make the share available enter
Code:
sudo service smbd restart
into the terminal and press ENTER.
sometimes the kitchen needs elevation for some tasks and will then write files that belong to the user "root". the easiest way to work around that is to sporadically use and memorize for later usage
Code:
sudo chown -R [B]<yourusername>[/B]:[B]<yourusername>[/B] ~/android
this will set file ownership to your user and thus allows you and shared samba-instances (as they are forced to run as your user) to regain read-write access to the respective files.
if you struggle with this, try asking in a new post (or maybe someone asked already?), maybe i or others can help you.
now you should be able to connect to your samba share.
1.2.3 Connect to sambashare
to connect to your newly created samba share, on your windows host machine use WIN + R or Startmenu -> Run... and enter \\<yourdeviceip>\androshare and press ENTER.
for other ways to connect to samba shares according to your host operating system, i must ask you to check google. this guide is long already, anyways. but its easily possible on any system (win,macos,linux,...)
to find your device ip, on the virtual machine enter the following into the terminal
Code:
ip a
you need to find the address obtained by your router. you normally find it under something like
Code:
1: lo:
...
inet 127.0.0.1/8 ...
2: enp0sX
...
inet [B]192.168.x.x[/B]
...
the bold part is important, while the upper address "127.0.0.1" is your local loopback address and not what we are looking for.
on your host machine enter the bold ip at <yourdeviceip> like this
Code:
\\[B]192.168.x.x[/B]\androshare
and press ENTER. this should open your Sambashare
1.3 A few words about handling file permissions in Linux
Sometimes SuperR's kitchen may create or modify files that are owned by root user, which prohibits you from changing these files without elevating via sudo. This is easily corrected by again using
Code:
chown -R [B]<yourusername>[/B]:[B]<yourusername>[/B] ~/android
if there are still files you can't access you can maybe fix it with
Code:
sudo chmod a+rwx ~/android/<fileyoucantmodify>
1.4.1 Get your copy of SuperR's Kitchen
SuperR's kitchen can be obtained at The Official SuperR's Kitchen Thread. Get the latest version. I use 1.2.1.1.
Download it to your host machine and put it into your host workfolder. from there, copy it to your \\virtualmachine\androshare directory.
1.4.2 Install SuperR's Kitchen
to install superr's kitchen, we need to unzip it. on the virtual host, type
Code:
cd ~/android
unzip [B]SuperRs-Kitchen_Linux-64_v1.2.1.1.zip[/B]
press ENTER and the archive should extract. if it did not extract, and instead throws an error about the package "unzip" beeing unknown to the system, use
Code:
sudo apt install unzip
to easily solve this problem, and repeat the upper step.
you can confirm that that unpacking was successfull by entering
Code:
ls -l ~/android/
into your terminal. the result should show at least a folder called "tools" and a file called "superr".
after confirming the correct extraction, use
Code:
rm [B]SuperRs-Kitchen_Linux-64_v1.2.1.1.zip[/B]
to delete the ZIP-File
replace the bold part with your SuperRs Kitchen ZIP-File Name.
Your ~/android directory should now contain 3 Elements, namely "README.md, superr" and a directory called "tools".
If everything went fine, you should now be able to start the kitchen by typing
Code:
./superr
into the terminal and pressing ENTER. if you are beeing told that you don't have permission to run this file as an executable, use
Code:
chmod ug+x ./superr
and repeat the above step. If everything worked, you should be asked to select your Language (english_srk.py). To choose it, type 1 on the keyboard.
The Kitchen will now ask you to download tools it needs to work properly. Allow it to do so by typing "Y" on the keyboard.
If everything went well, you should now be asked to enter your new Project name which identifies the folder, in which you will later store, modify and receive files. We will take care of that in the next step. This means, the Preparation process is over and you can now start using SuperR's Kitchen for your needs.
STEP 2 AND ON IN SECOND POST (CHARACTER LIMIT)
[CFW][W_K400][TREBLE] CFW and ROOT, MOSTLY-VANILLA
PART 2 OF THE POST, START WITH PART 1!!!!
2. Preparing your SuperR installation for your Custom AOSP Rom
In the Project Name we enter something identifying. Keep in mind that you may want to add multiple roms on this installation, so you should make it something rather unique. This process corresponds somewhat to Step 2.1, so you can read this one already to find out a good notation for your new project. I have already chosen my Treble image and will call mine
Code:
Enter new project name ...
lenny5_aosp8.1_vanilla_su_v32
2.1 Find out which Treble image you need
As you see in the last step, i selected a Version 8.1 "Oreo" image, where Vanilla tells you that theres no gapps at all and the suffix su means that it contains a rooted system. But later more about this. Also i chose v32 from the treble_experimentations releases.
To find your treble image, you need to have some information. First of all, read the information on this link. (phhusson's github wiki for Wiko Lenny 5)
Some informations here are important. First of all the flashing sequence, which will get important to us in a later step
Code:
Enable adb and oem unlock in developer options
adb reboot bootloader
fastboot flashing unlock
fastboot oem unlock
fastboot flash system your_gsi_path
fastboot reboot
as well as his testing notice
Code:
Flashed using Phh-Treble v18 - arm
as you can read in the Before starting section, there is a bug i could not resolve concerning installing older version ROMS, which could spontaneously start to apply to your device. i cannot "downgrade" my device, because it bootloops.
to select your image of choice, go to this site. (phhusson's treble image release site). to find v18, you will need to scroll down and go a few pages back in history.
some things to consider:
- lenny5 doesn't seem to be able to run AOSP9, so i'd recommend you stick with AOSP8.1
- there are lineageos compilations which might be interesting for some people. (i cannot tell if the root process for lineageos massively differs, as i don't use that one)
we will stick with AOSP8.1 in this guide.
first of all, you must decide if you want to stick with the go apps, install the stock gapps or go vanilla (no gapps at all). i will stick with vanilla. (note that some versions do not have the go version, others do)
then you will want to ask yourself if you want to root your phone, which we assume here to be yes.
as vanilla, like in our case, is not available with preinstalled su, we will stick with the nosu version. (which is a bit of a "hoax", as in fact this version already is rooted, you just have no way of controlling it, yet. we will take care of that in a later step.)
for our wiko lenny 5 we must choose the arm-aonly architecture. also i choose to stick with v32, the newest version per guide release date.
in my decision case, this leaves us with the following ROM:
https://github.com/phhusson/treble_experimentations/releases/tag/v32
Code:
system-arm-aonly-vanilla-nosu.img.xz
we will stick with that. if you want to use another rom, you must modify your choice. the overall process stays more or less the same. CONSIDER: It's proves easier to install some missing APK's etc. to your gapps-less system than removing unwanted gapps from your gapps-prebloated system.
click on the link and download the image file.
CONSIDER: Some of the images are in raw flashable format (the older ones), and have the extension *.img . For newer versions, the images are packed and CANNOT BE DIRECTLY FLASHED. these files are namely the ones with the extension *.img.xz
if your file has an extension that differs from *.img i strongly recommend you to use 7zip to extract the contained *.img file. 7-zip handles them all, which makes it the perfect standalone (de-)archiver on your computer. and no, i'm not getting paid by them for the advertising, it's just great and opensource.
now, if you didn't already, enter the name identifying your rom into the kitchen and confirm with ENTER.
to allow smb to write to your new project folder, reuse the command
Code:
sudo chown -R ~/android
by quitting superr (using the q key) or opening a second terminal (the easier way, in the original CTRL + ALT + T terminal on lubuntu, just doubleclick the top Tab-Bar off any other tabs and a new terminal tab will open) in which you execute this command.
now store the image file to your host workfolder and from there, copy it to your virtual workfolder's project folder (~/android/superr_<yourprojectname>/).
rename your system-arm-aonly-....img to just system.img for the kitchen to recognize it.
2.2 Extract your Treble image
To extract your Image file, on your virtual machines terminal, superr's kitchen should be running in the Main Menu.
if by any means you have stopped it, open a terminal with CTRL + ALT + T and enter
Code:
cd ~/android
./superr
press enter to execute and superr should launch. when asked for a project to load, choose the project you just created by pressing the correspondant cipher on the keyboard.
in the kitchen main menu, push cipher 4 on your keyboard to extract your obtained IMG-File. if asked, select your system.img by pressing the correspondant key and confirm the extraction with the "Y" key. wait for the process to finish. if asked, enter your virtual machine's user password. the kitchen sometimes needs to elevate some of it's processes during the extraction.
for the name of the zip, when asked, just enter "system_new". this is not so important, just dont simply call it "system", as this might confuse you under some circumstances and in the worst case overwrite your stock system.img.
for the perm type, select set_metadata by typing the "1" key on your keyboard, and you should be back in the main menu.
now your system image is unpacked into your virtual machine workfolder (~/android/<yourprojectfoldername>/system/)
2.3 Editing the contents (Rooting, etc.) of the Treble image
The editing in this guide's usecase is quite simple. We will want the following features and packages preinstalled:
- Root, of course
- including Root Management App
- BusyBox
- FDroid
- ...
you can add to this list to your hearts delight. The above will be my initial setup.
First we need to get the Root files.
These are found here
from this thread, get phh's-superuser.zip (the topmost file)
aswell as the phh's SuperUser apk file (top-second)
if you are having issues with the superuser implementation, try the bottommost element called phh's-superuser-aonly.zip instead of phh's-superuser.zip. this should normaly not be required.
copy both, the .zip and the .apk to your host workfolder.
now unpack the .zip to your host workfolder, which should create a folder "system" with 3 subfolders "bin,etc,xbin" in it.
copy this "system" folder to your virtual workfolder and into your project, so it integrates with the existing "system" folder on the virtual machine. if it asks you to overwrite, just allow it.
your virtual workfolder's project folder should now contain the following 3 files:
Code:
system/bin/phh-su
system/etc/init/su.rc
system/xbin/su
amongst the other system files.
Now download FDroid from here (the F-Droid site was temporarily down at the time of writing this guide)
Download the FDroid APK and store it in your host machine's workfolder.
After that, download the BusyBox APK from here
https://www.appsapk.com/busybox-app/
or a source you thrust more. There is a official busybox source, but i did not check which binary i must use for the Lenny 5, so i stick with the simplest method.
Download the BusyBox APK and store it in your host machine's workfolder.
Now copy the FDroid, BusyBox, and previously downloaded phh_s_SuperUser APK's from the host's workfolder to your virtual machine's project folder ~/android/<yourprojectfolder>/system/app/ (or \\<<yourvirtualmachineip\androshare\<yourprojectfolder>\system\app, respectively) to include them in your new ROM.
Thats basically all of the magic done. Your ~/android/<yourprojectfolder> should now contain the following 6 Elements
Code:
system/bin/phh-su
system/etc/init/su.rc
system/xbin/su
app/FDroid.apk
app/BusyBox.apk
app/phh_s_SuperUser_vX.X.X.X.apk
amongst the other elements from the Treble ROM.
move the APK app/FDroid.apk to a new Folder like this: app/FDroid/FDroid.apk
move the APK app/BusyBox.apk to a new Folder like this: app/BusyBox/BusyBox.apk
move the APK app/phh_s_SuperUser_vX.X.X.X.apk to a new Folder like this: app/phh/phh_s_SuperUser_vX.X.X.X.apk
as everything is sorted into folders, right?!
now we're done with modifying our treble image. lets repack it.
2.4 Repacking the Treble image
on your virtual machine terminal, with the kitchen open, go to the main menu if required and select "ROM Tools Menu" with the "8" key. You can check the "Root Menu" by pressing the "3" Key.
The Root/Unroot ROM should read (CURRENT: xbin/su) with Busybox and su.d "Disabled", which is okay, as BusyBox is not recognized, but there. If you want to utilize su.d, you must know yourself, how to do that properly. i don't know if it works as it should when done in the kitchen.
go back to the "ROM Tools Menu" with the "4" key and go to the "Build Menu" with the "7" key. Choose the option to "Build EXT4 img" by the key "2" and after the quick process finishes, in the menu "Which EXT4 img would you like to build?" select "system" by pressing the corresponding key, then select "sparse" by pressing the "2" key. for the file size, select the option to "Assume file size from project folder" by pressing the correspondent key and confirm the warning about this being BETA. Then wait for the process to finish.
The kitchen should say "system_new.img has been created in <yourprojectname>".
Now copy the newly created system_new.img from your virtual machine project directory to your host machine workfolder and we're done with editing and repacking the Image.
STEP 3 AND ON IN THIRD POST (CHARACTER LIMIT)
About TWRP and other stuff...
PART 3 OF THE GUIDE, START WITH PART 1!!!
3. Flashing the new Image to the Device
AT THIS POINT YOU SHOULD HAVE ALL YOUR DATA BACKUPED AND MAKE REALLY SURE FOR A LAST TIME, THAT YOU ACCEPT TO VOID YOUR WARRANTY AND TAKE ABSOLUTELY EVERY RISK TO YOURSELF FOR ANY CONSEQUENCES THAT COULD ARISE OF WHAT HAPPENS WITH YOUR DEVICE AT ANY TIME AFTER FOLLOWING THIS GUIDE.
The flashing process is simple. Enable Debug mode in your Phones Settings (Enable Developer Mode by taping the Build-Number several times Google: "Android Enable Developer Mode" - i really hope you know that after coming so far through this guide!!!.
When Developer Mode is activated, Go to Settings->Development Menu and activate the USB Debug Slider.
You must unlock the bootloader, at this point you must have generic adb or wiko specific adb installed, you can download it from here or get more information in section 0. "Before starting". The installation process is straightforward, possibly a restart of your host machine is required to get it running.
After installing ADB, you open the command line of your host machine and switch to your host machine workfolder by entering
Code:
cd <yourworkfolderpath>
and executing with ENTER.
use
Code:
dir
to make sure, that you are indeed in your workfolder.
when your phone is in usb debug mode, you can then reboot it into bootloader by entering
Code:
adb reboot bootloader
into your host machine command line. NOW THE DANGEROUS PART BEGINS, SO BE AWARE!!! WHEN UNLOCKING THE BOOTLOADER, YOUR LENNY5 WILL COMPLETELY WIPE ALL OF YOUR DATA AND RESET TO FACTORY SETUP!!!
by using the following commands in your command line you will unlock your bootloader, wipe your data and cache partitions including ALL PERSONAL DATA and flash your newly created ROM to the device.
Code:
fastboot flashing unlock
fastboot oem unlock
unlocks the boot loader. reenabling the debug mode (because of the factory reset) and/or rebooting the device may be required to reconnect to adb.
after that and making sure that you want to take the risk of flashing your new image, enter
Code:
fastboot flash system <yourhostworkfolderpath>\system_new.img
fastboot -w
fastboot reboot
the first command flashes your new image file, the second wipes your data and cache additionally, to make sure theres no residues there, which could mess with the first startup. after that we reboot the phone with the third command. after some loading, and a warning about the bootloader beeing unlocked, you should be greeted by AOSP's standard launcher with superuser, fdroid and busybox preinstalled.
4. Final words
After all it prove to be a quite long process, if you don't have any kitchen presetup. If the kitchen is ready, it's a thing of downloading, modifying and reflashing the device. but be careful. there's always a risk of bricking your device.
I will try to keep this guide up and running but memorize my Thread starting words.
If you think my RED BLOCKS are excessive - i'm sorry, but i care for your LENNY, too.
If you read this and are able to comply with all the steps in the guide, you are ready to flash your phone!
It's a wall of text, and i don't know if it's straight forward for all users, but it's the only way i could come up with, to root the LENNY5 phone, so it's worth it all the while, right?
I hope it helps some of you to get their Phones Unlocked and Unleashed.
Best regards
ivelischt
---------- Post added at 09:39 PM ---------- Previous post was at 09:37 PM ----------
if you find errors and mistakes in the guide, you are welcome to notice me and all the others by leaving a post in this thread.
Please ignore my posting titles, as they do not fit anymore, since i had to split from 2 to 3 posts to fit all of the text.
Okay some more words from my side concerning TWRP etc.
1. as far as i can tell, with the wikogeeks source you can indeed compile TWRP, but i'm not deep enough into it to try it.
2. with the procedure in the description above i now have a fully rooted phone
3. i am able to dump (mostly) any partition on my device (boot, recovery, system). so i have boot.img, recovery.img tested working. of course i was unable to dump my old system as it was not rooted. but i can dump my new system.img and it is also tested working, i reflashed all of the images to find it out.
4. if someone here in the forums thinks, that, with this information, you are able to port TWRP, i think we all would be glad,
because
5. i tampered around with various twrp roms. with the Jerry 3 ROM, which is out in the Net (DuckDuckGo-Search: w_k300 twrp), i thought i'd come to a point, as these are "sister-devices". in fact i had twrp running after loading the split-files (zKernel, etc...) from stock recovery to twrp recovery using the kitchen. but the screen isn't working. i need to "swipe for modifications", but i can't. as far as i can tell, it's just the touchscreen irresponsive. maybe this is something quickly fixed, maybe not.
so, i don't know if it's legal for me to share these sources here in the board but if anyone wants to test around on these write a on pm. just ask me and i will do what i can.
on my system, at the moment i have:
- stock boot.img
- stock recovery.img
- aosp8.1 system.img i use on my lenny
- semi-functional Jerry3-TWRP-Port, with the display unfunctional
let me know if you can do something with this stuff.
best regards
Matt 123456789 said:
Ok so Wiko Released the Firmware! Its a Windows software that downloads and flashes the ROM, and it makes a folder with stuff in it. Maybe experienced people can look into it and build TWRP?!! I would really love twrp but I don't have the experience :crying: . Hope developers see this
Click to expand...
Click to collapse
Hey Matt! Sorry, i completely misunderstood what you were talking about. Thats my fault
To clarify, there IS an actual Update package, just not under the various xx.wikomobile.com subdomains, but via world.wikomobile.com, using the IMEI number, you can infact get an Update.zip. I saw that really just now... The most recent update hides at https://support.wikomobile.com/maj/Lenny5_OPE_V34.zip
I don't know if this helps porting TWRP, as i'm actually experimenting with compiling it from source, for lenny 5 specifically. but to no success until this point. but whilst experimenting around, you can at the very least use it to flash to stock if required.
The update.zip contains the following:
- SPFlashTool
- MT6580 Scatterer-File
- boot-sign.img
- cache-sign.img
- lk-sign.img
- misc2-sign.img
- odmdtbo-sign.img
- recovery-sign.img
- secro-sign.img
- system.img
- tee-sign.img
- userdata-sign.img
- vendor-sign.img
- preloader_k400.bin
- as well as tons of other files
i think the stock system image is raw. to flash it you must either use the SPFlashTool or convert it to sparse format by other means...
best regards
edit: it seems, that lenny5 runs well with AOSP9, at least i upgraded my device today and it runs.
also, if you decide to install treble images by the guide above, using gapps, you will have to register your device here. (Android Device Registration)
their guide on getting the android_id may be a bit strange, i needed to progress as follows:
Code:
adb root
adb shell
inside shell type:
Code:
su <-- work as root
cd /data/data/com.google.android.gsf/databases/
sqlite3 gservices.db
this will start sqlite3 command line.
inside the sqlite3 command line enter
Code:
select * from main where name = "android_id"; <-- don't forget the semicolon!
after pressing enter, the output should be something like
Code:
android_id|[B]1234567890123456789[/B] <-- this code will be different on your device.
on the Android Device Registration page, you enter the bold part of the output and press Register. enter
Code:
.exit <-- to leave sqlite
exit <-- to leave su mode
exit <-- to leave shell
it will take a few minutes until your google services start to work properly without flooding your notifications.
you should now be able to use your gapps.
ivelischt said:
Please ignore my posting titles, as they do not fit anymore, since i had to split from 2 to 3 posts to fit all of the text.
Okay some more words from my side concerning TWRP etc.
1. as far as i can tell, with the wikogeeks source you can indeed compile TWRP, but i'm not deep enough into it to try it.
2. with the procedure in the description above i now have a fully rooted phone
3. i am able to dump (mostly) any partition on my device (boot, recovery, system). so i have boot.img, recovery.img tested working. of course i was unable to dump my old system as it was not rooted. but i can dump my new system.img and it is also tested working, i reflashed all of the images to find it out.
4. if someone here in the forums thinks, that, with this information, you are able to port TWRP, i think we all would be glad,
because
5. i tampered around with various twrp roms. with the Jerry 3 ROM, which is out in the Net (DuckDuckGo-Search: w_k300 twrp), i thought i'd come to a point, as these are "sister-devices". in fact i had twrp running after loading the split-files (zKernel, etc...) from stock recovery to twrp recovery using the kitchen. but the screen isn't working. i need to "swipe for modifications", but i can't. as far as i can tell, it's just the touchscreen irresponsive. maybe this is something quickly fixed, maybe not.
so, i don't know if it's legal for me to share these sources here in the board but if anyone wants to test around on these write a on pm. just ask me and i will do what i can.
on my system, at the moment i have:
- stock boot.img
- stock recovery.img
- aosp8.1 system.img i use on my lenny
- semi-functional Jerry3-TWRP-Port, with the display unfunctional
let me know if you can do something with this stuff.
best regards
Click to expand...
Click to collapse
Same with the display here, can't get it to work. I read that display touch malfunction is about kernel diferences, but I don't know how to modify it.
Hanthonious said:
Same with the display here, can't get it to work. I read that display touch malfunction is about kernel diferences, but I don't know how to modify it.
Click to expand...
Click to collapse
well, i then tried all the possible configurations of the following:
TWRP versions:
- self-compiled TWRP
- TWRP for some random FullHD-MTK6580 with more or less same specs as lenny 5
- K300 TWRP
kernel versions:
- twrp k300 kernel
- stock k400 kernel
- self-compiled k400 kernel
which makes quite some possible combinations. as far as i can recall, the most sucessful was the untouched k300 twrp with its k300 kernel, which managed to boot up but with the touchscreen not working.
i then tried the k300 twrp with stock and self-compiled k400 kernel, but both failed. i even tampered with the kernel adress to fit it to k400 and tried out multiple "tricks" i stumbled upon when searching the internet. but the phone always just hangs a few seconds, then boots into "normal" mode or stock recovery.
i cannot fully rule out whether its caused by me implementing the kernel in a wrong way (for me this is the most probable reason ) or if it's because SuperR's kitchen (thanks go out!) has some kind of mess while reintegrating the changed kernel, as i did all of these combine-and-retry kind of rom porting experiments with his product. maybe i am just using the tool in a wrong way.
i also compiled a stock kernel from wikogeek sources, then used that to compile twrp sources into a recovery.img, including the self-built kernel, which both, after some tinkering, built without any issue, but then also, this image just hangs for a few seconds and shows the same behavior as stated above.
whatever it is, i cannot identify it. this has two main reasons:
- first and most important: what i know is through learning-by-doing, which means, i have no degree in coding or anything. from my perspective, i feel a bit proud already, being able to compile aosp or lineage from source, even with a lot of help by those creating these mostly ready-for-use sources. :victory: learning-by-doing implicates my second point: time investment.
- i cannot afford to spend most of my time with digging into android development. and also often, i just don't have any delight in it and do other things.
also, my main purpose was to get a rooted system (with a custom rom on it), which i managed, so most of the time i spend on android stuff at the moment, is to update my build and distribute the updated images in time when security patches arrive.
short said: if twrp for k400 comes, it would be nice, but it's none of my main objectives at the moment to get this to work.
best regards

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