Coming from the world of apple iphone I am learning everything new here. One thing I loved about iphone was the ability to use WinSCP to modify root files. I understand that this can be done on the phone with in andriod but I have big hands and find it easier to use Winscp and mouse to navigate files on the phone.
Note: Mod if this in wrong section please help move
*Prerequisites: ROOT
*Tools required: SSHDROID (from market place it is free). Winscp
Install SSHDROID
Install WInscp (your pc will restart after install)
Connect your phone to your local wifi
open sshdroid, allow SUPER USER
in winscp type in ip address of phone (can be found by going to with in sshdriod screen)
Default User name is "root"
Default Password is "admin"
recommend changing... both user name and password
USer name can be change when first logging in winscp, password can be change with in SSHDROID in setting.
there you go you can now explor root files with in winscp with mouse and keyboard.
update : pictures of it working
nice, i never really bothered with this before, but its a good idea and probably worth the short amount of time required for setup, i'll try this later.
Yeah, Thanks... I remember when I came over from icrap, I was looking for a way to SSH, but gave up and just used rootexplorer for everything, and adb. This will definitely help though, especially since I like to edit the build prop on the pc.
**Edit**
Works great... so much easier to browse now. IMO
does this work to show system files? I use Samba Filesharing from the market to view my files through integrated windows networking (samba), but the system files don't show, just the sdcard.
stvmac11 said:
does this work to show system files? I use Samba Network Fileshare from the market to view my files through integrated windows networking (samba), but the system files don't show, just the sdcard.
Click to expand...
Click to collapse
Yes, he says it displays root files, and system files fall under that. I haven't tested myself so I can't personally testify but I'd be inclined to trust the OP on that.
Sent from my MB860 using XDA Premium App
raybond25 said:
Yes, he says it displays root files, and system files fall under that. I haven't tested myself so I can't personally testify but I'd be inclined to trust the OP on that.
Sent from my MB860 using XDA Premium App
Click to expand...
Click to collapse
thanks for the reassurance, i guess i overlooked it.
i also came from an iphone too, so accessing the whole system is important.
thanks OP
upload picture =P
Working verry good i was looking for a way to acces my HD2 the same i acces my Iphone 4 10x
Screens:
I am getting errors when attempting to copy files to the device. For example, I am attempting to add a font to /system/fonts but get this message
General failure (server should provide error description).
Error code: 4
Error message from server: Failure
Request code: 3
Thinking it has to do with permissions, I just don't know what. Any help would be appreciated!
mrloserpunk said:
I am getting errors when attempting to copy files to the device. For example, I am attempting to add a font to /system/fonts but get this message
General failure (server should provide error description).
Error code: 4
Error message from server: Failure
Request code: 3
Thinking it has to do with permissions, I just don't know what. Any help would be appreciated!
Click to expand...
Click to collapse
same problems here...I think it has to do with sshdroid dropping comms...
edit: looks like device full...
Thanks! Worked flawlessly! I was looking for this since i moved over from iphone..Very handy and quick!
I can confirm that using SSHDroid in combination with WinSCP, will preserve the file time stamp (modified date) when copying files from Windows to Android 2.3.5 or Android 4.4.2. Most copy methods will update the file time stamp. (I don't think it makes any difference but both of the devices were rooted.)
Markanski said:
I can confirm that using SSHDroid in combination with WinSCP, will preserve the file time stamp (modified date) when copying files from Windows to Android 2.3.5 or Android 4.4.2. Most copy methods will update the file time stamp. (I don't think it makes any difference but both of the devices were rooted.)
Click to expand...
Click to collapse
I can confirm that you resurrected a thread thats been dead for 2 years on a device that has not seen the 4.4.2 update.
Sent from my MB860 using xda app-developers app
Related
Notice:
Click to expand...
Click to collapse
Sorry guys this no longer works...
Ubuntu removed alot of the files needed to run it on a phone off of their website which is why you are getting the errors on the script to try and install it.
Recapped:
Here's what I mean the website the script is going to to get the files no longer exists...
Heres an example to see for yourself: http://ports.ubuntu.com/ubuntu-ports/pool/universe/t/tightvnc/tightvncserver_1.3.9-4_armel.deb
I will try and find a new link to plug in but for now it DOES NOT WORK!
Thank you for your patience on the thread,
StrumerJohn
==== How to Install Ubuntu Linux on your HTC EVO 3D / Sensation 4G ====
Table of Contents
Post 1
1: Disclaimer
2: Pre Requirements
3: PC Guide to push to phone
4: MAC Guide to push to phone
5: Additional Scripts
6: Credits
Post 2
1: FAQs
2: Recognitions
Post 3
1: News and Updates
2: Additional Notices
Click to expand...
Click to collapse
-Disclaimer-
This has been tested on my phone and runs perfectly fine, I am not responsible for you breaking, bricking, or dropping your phone on the floor and causing the USB cable to fall out and blow up your device.
Pre Requirements:
A rooted HTC EVO 3D or Sensation 4G
A S-off'd HTC EVO 3D or Sensation 4G
netarchy's kernel (Silverneedle Test5)
Android SDK
The USB drivers for your phone. (x32) (x64)
A microSD Card
2.3 GB Free of space on your microSD card
Know how to read to directions
Click to expand...
Click to collapse
The intense Procedure:
1. Download this version of Ubuntu. [Download #1] [Download #2]
2. Unzip the Ubuntu folder to your desktop and if you want, delete the compressed one you downloaded.
3. On your phone go to Settings > Applications > Development and turn on USB debugging.
4. Plug in your USB cable (from your computer to your phone) and mount your (mirco)SD card.
5. Move or copy over the unzipped / normal Ubuntu folder. This will take a long time unless you have a class10 microSD card.
6. After moving / copying that file over, tell your phone to unmount the (micro)SD card / Set the phone to Charge Only mode.
7. Now on your computer, go to where you have Android SDK installed. (Example on my computer: E:\Program Files (X86)\Android\android-sdk )
8. When in the main SDK folder, hold shift and right click a blank area and then click on "open command window here". It should of opened the command line window with the directory of your SDK already put in. If not type cd "C:\Your directory or location of your SDK"
9. Now type "cd platform-tools"
9.5. (Optional) "type adb devices" and check if the computer recognizes your phone. If not you need to reinstall your drivers from the download link above in the requirements.
10. Type "adb shell"
11. Type "su" so we have superuser permissions
12. Type "cd /sdcard" so the directory is changed to the (micro)SD card
13. Type "cd ubuntu" so the directory is changed to the Ubuntu File
14. Type "sh ubuntu.sh" so we can install Ubuntu
15. Type "bootubuntu" to start up Ubuntu. Next time you enter Ubuntu, you just need to type "bootubuntu" from your /sdcard/ubuntu directory, there is no need to run ubuntu.sh again.
16. If you got "[email protected]" in the command line, you have sucessfully installed Ubuntu. If not make sure you installed netarchy's kernel. If it still does not install correctly please try a different ROM, I have only tested this on SteelROM 1.1. *AFTER INSTALLING ANY ROM, YOU NEED TO REINTALL THE KERNEL.*
17. Now type "apt-get update" to update Ubuntu to the latest version. Then "apt-get upgrade" to apply the update.
18. Type "apt-get install tightvncserver" to install the vncserver. (Your telling your phone to read off it self pretty much.)
19. Type "export USER=root" To make yourself a user / the user
20. Type "vncserver -geometry 1024×800" to set the screen resolution you want to display on your phone. Remember you can always zoom in by pinching, so you don't need to make this that much smaller. You should also get prompted to set a password, do so. You will need to remember this password to log in.
21. Download the AndroidVNC Viewer off the Market here.
22. Open the viewer, and put in a nickname, your PASSWORD FROM ABOVE, and for the IP Address put: 127.0.0.1 for the port put 5901. THEN SCROLL DOWN and make the COLOR FORMAT 24-bit colors (4bpp).
And finally, hit Connect to launch Ubuntu on your phone!
For Mac users:
Finder -> Applications -> Utilities (folder) -> Terminal
When you cd to where your adb is located, cd is lowercase as are most all unix commands.
If you're unsure where to go, get to adb in your Finder, right-click, get info, the pop-up will show you the path. Note in unix that the folders (subdirectories) are separated by / and not by \ like in Windows.
Once you're there, the only trick you need to know is to tell unix that adb is located where you are, so you change the adb shell command like this:
./adb shell
That's about it, all other instructions once you're inside the phone shell are the same.
OBTW - after the unzip of the initial file from the OP, just drag and drop the whole ubuntu folder to your NO NAME drive (normal sd card formatting doesn't get a name at the factory, so by now you know that your sd card mounts like that anyways I'd suppose - just put it here in case).
Click to expand...
Click to collapse
Additional Scripts
Danaff37's
danaff37 said:
That's the script catted out.
I posted a different script a few pages back that I think will help you guys. I modified it so we should have no trouble with apps in sd.. I finally got a bigger sdcard so I can test this stuff and this script works great. Please guys try this script. If you download it in phone it will change the name and add a bin on it I think, so rename it accordingly and make sure it gets into /system/bin with the right permissions (755 or rwxr-xr-x), then run it
http://db.tt/gin57Gd
Sent from my PG86100 using XDA App
Click to expand...
Click to collapse
Credits:
Ubuntu Modded and Guide by: Me
Mac Guide Written by: EarlyMon
danaff37's Script by : danaff37 (of course)
Original dev of Ubuntu: Zedomax
If you have any problems beside the slow downloads because of the blown up servers, let me know below. Also I tried to type this fast, so if there is any typo's or broken links let me know too! Thanks!
Also feel free to hit the Thanks button or Donate for more Guides
FAQS
FAQS
Do I need to have everything in the android-sdk downloaded and installed?
No, you just need to have the base sdk.
When I tell the command prompt to adb devices, my phone does not show up!!
Make sure you have installed the proper drivers for your phone and for your correct operating system
I'm not getting "[email protected]" when I type / copy-&-paste "bootubuntu"
Well, this could be for a various amount of reasons, first make sure you have a rooted HTC EVO 3D/Sensation. And by root, I mean a full root, not just a temp root or S-off. If you still do not get "[email protected]", flash your device (or go though your data folder and delete all the ubuntu files, then delete the ubuntu file off of your sd card and clear your caches.), and retry the above steps. If the problem still persists, then please PM me with your exact problem.
I'm having issues within the VNC, and I get an error message when I hit "connect".
Make sure you typed your password correctly, the passwords are case sensitive. If you still cannot get in, make sure your IP Adress is set to "127.0.0.1" and your Port(s) are "5901".
The colors on my screen look all weird and disorientated, how do I fix this?
Close Ubuntu, and re-open the VNC application, then scroll down to "Color Format" and tap on "24-bit color (4 bpp)".
The on-screen keyboard does not work and I get a different letter or character for whatever character I type!
The on-screen keyboard will work now, if you install LXDE.
I'm not good with reading text! I need a video demonstration!
For a video head here: http://www.youtube.com/watch?v=YbunTRzEQCI
How do I close Ubuntu?
Two options here:
1.Logout of the server and go to your homescreen and push menu, then go to settings, then Applications, then Running Services and close any remaining open part of the server program. The service may re-open later, do not close it though. It won't use up a noticable amount of RAM, just enough to make sure the application opens quick again.
2. Logout of the server and use your favorite task killer to close the server process. The service may re-open later, do not close it though. It won't use up a noticable amount of RAM, just enough to make sure the application opens quick again.
FAQS should be in order chronologically (until the end of them).
I would like to give a huge thanks to EarlyMon, for helping out lost members. This thread would not be as peaceful if it were not for him.
And it seems I have forgotten to list another VERY helpful person here, danaff37. I am really grateful to both of these two for all of the help and work they have done to aid others.
Am I missing a question that you are pretty sure is asked ALOT (lol)? Then PM me please and I'll get it up here ASAP!
Upcoming Change log for final release:
(StrumerJohn's Zedomax Ubuntu Mod)
Made a launchable .exe for easier updating and installing of Ubuntu
Default mode LXDE for fixed keyboard
Pushes Server application to your phone
Fixed a few problems that caused people to have an error in installing
Server application updated
Fixed port issues for log in errors
News update 11/13/11
Bad news and Good News:
Ubuntu was successfully updated
Update brakes keyboard
Update breaks Apps2SD
Update takes up less space (1GB instead of 2GB)
Update ONLY works on MIUI so far
Updated script to add work around for those facing issues
Computer .exe only working on x64 Windows 7 computers ;-;
Thank you for those of you testing! Might make this open Beta...!
Version as of 12/12/11
Alpha Build 1.0
What Doesn't Work so far:
Boots to latest version only to lock up phone (Unless you are running MIUI)
Keyboard borked
Doesn't work on ICS
Audio Broken
Apps Saved on SD
What works:
Everything else
Sweeeeet.
Appreciate my help? Thank me
Wow this is amazing! Never used linux before tho...
Haven't looked at the bootubuntu script yet, but I know a lot of these couldn't work if you had any apps on sdcard at all. Each app moved to sd takes a loop device.
Sent from my PG86100 using XDA App
maazing will try tonight!!!!!!
danaff37 said:
Haven't looked at the bootubuntu script yet, but I know a lot of these couldn't work if you had any apps on sdcard at all. Each app moved to sd takes a loop device.
Click to expand...
Click to collapse
Just moved partially like moving to the SD or Actually having them Downloaded and Installed to the SD?
Interesting. Nice write up
Sent from my PG86100 using XDA Premium App
Cool...
But, why.
Cause you can?
Sent from my 3vo via Tapatalk
Because Ubuntu has some computer applications you can't normally use on your phone. In the browser download Java and check out runescape runs like shizzle but once we get new quad phones out I'm sure it would run fine. lol
This is what I wanted. Million thanks....
Sent from my PG86100 using www.psvitahacks.co app
Added to my 'Complete LIST' thread: http://forum.xda-developers.com/showthread.php?p=16132451
StrumerJohn said:
Just moved partially like moving to the SD or Actually having them Downloaded and Installed to the SD?
Click to expand...
Click to collapse
Using the stock apps to sd like under manage applications (like the same as is available on a non rooted phone). The script for ch rooting can be made to work around it though. But most aren't.
Sent from my PG86100 using XDA App
danaff37 said:
Using the stock apps to sd like under manage applications (like the same as is available on a non rooted phone). The script for ch rooting can be made to work around it though. But most aren't.
Sent from my PG86100 using XDA App
Click to expand...
Click to collapse
If there are any small minor problems like that and it's not working proper, let me know. I'll mess around with some things and release a patch.
Installed successfully and works great except I can't type cause of the keyboard glitch. Anyway around it?
Sent from my PG86100 using XDA Premium App
Working with shooter rewind
akiradavis said:
Installed successfully and works great except I can't type cause of the keyboard glitch. Anyway around it?
Sent from my PG86100 using XDA Premium App
Click to expand...
Click to collapse
The only way to get around it atm (at the moment) is to use a bluetooth keyboard.
Very sweet! I will test this tomorrow when I get home. It should work on my ROM as well
Nice....can't wait for the keyboard fix.
It looks like we have to move our discussion here, so I went ahead and started a thread.
As of now, there is root for the mediapad, but the only way to root the springboard is by flashing it with a rooted mediapad cust.img - which gives you root but loses your 4g.
So for us Springboard users, we either need root or a way to get 4g back if flashing it as a mediapad. Anybody with thoughts or leads or any know-how?
Finally,
Special room for Huawei Media Pad created,
Thanks to TS
I'm very glad,
Now i'm waiting the master in here to modified this device
cause i still newbie
Actually I Prefer The 3G More THan The 4G For Some Reason I Felt 4G Wasnt Stable Enough....So Im Enjoiying My Mediapad In 3G More Than My Springboard In 4G......
from the other thread, Rumbi wrote:
Yap, only thing you have to do is install Superuser and Busybox from Market and copy "su" from /hwcust/oversea_hk/preload/fixed/bin/ to /system/xbin (e.g. with ES File Explorer with root and r/w enabled), and you are ready to go
I've installed SU & BusyBox. I cannot move the SU file over to /system/xbin. A message tells me that I am not root.
However, when I run Root Check Basic I am told I have root.
I ran Root Check before & after I installed S7-301u V100R001C232B012(Root_version) and Root Check said I did not have root.
So the real question is, How do I really know if I have root?
*****
Actually I installed BusyBox Installer. I'm asked to pick a version to install:
1.19.3
1.19.2
1.18.5
1.18.4
1.17.1
None of these will install.
I also have the option to install a "Custom Tune" is there one? I'd gladly pay for BusyBox pro to get BusyBox running
*******
I powered off the device. Put my sdCard back in (the rooted firmware was removed from it). Then installed the SuperUser update from the market.
Ran that - it said everything was OK. Then I forced it to update - it crashed - so I force closed it. I then realized I could not run the original SuperUser app anymore.
Next, I opened up Root Explorer and was able to move the su file over to the xbin. But now BusyBox is not acting right - It said that it was having problems installing, and I'd need to reflash (or reload - I can't recall) the rom.
I'm rebooting, and going to try to install BusyBox....to be clear on which BusyBox..it's this one:
https://market.android.com/details?...t=W251bGwsMSwyLDEsInN0ZXJpY3Nvbi5idXN5Ym94Il0.
*****
Just realized in Root Explorer, to tap the little gray box at the top. After you tap it it should read "Mount R/O"
Now you can long press a folder/file and change the read/write permission.
Rumbi,
You said to r/w enabled the su file....is that check ALL the boxes?...Read, Write, Execute Special?????
IIRC, i had some problems with busybox, too. Copy the file from the attachment to /system/xbin and try the installer again.
And i said to enable r/w support for the /system folder. There are two checkboxes in ES File Explorer. First checkbox is enable root permission for ES File Explorer and second checkbox is "Mount / and /system writable".
Now you should be able to copy whatever file you want to /system/xbin. That's how i have done it. If you have any further questions, feel free to ask. I'll try to explain.
PS. You don't ne to alter file permissions of the su-binary but mine are "rwx r-x r-x".
Rumbi, how do you feel about the High resloution mode, does it slow the tablet down? Have you had a chance to use any tegra 2 devices and if so how does the mediapad with the snapdragon compare when in standerd/high-res mode?
Nothing to complain about the Hi-Res-Mode but i don't have any Tegra2-Devices to compare, sorry.
Haven't tried any games in hi-res-mode but normal usage is just fine.
Thanks. Ill try this out. When i try to install busybox it hangs first, then i force close and run again. Then i get the message about reflashing Rom. But i know i have root. I installed connectbot and ran su and got #
Heres how i got root (im away from my pc right now so i try to be as accurate as possible) :
Installed Hauwei modified rom (its the one that says "(root) " in the file name.
Installed Root explorer
Installed Superuser
Install busybox
Install Connectbot
Put my microsd back in (with the firmware AKA dloa folder removed)
I could not get root explorer to allow rw permissions until i slid the sd card out and back in whil the device was on.
Then i ran connectbot as local and typed su hit enter then superuser popped up asking fo allow connectbot to access. Hit allow an type su hit enter an you should get # This took 3 reinstalls of the firmware to work wjthout errors. The first times resulted in superuser needing to be force closed.
I also ran superuser and went into settings and updated it eventhouh its not neede. There i got a read out saying that busybox is not installed, but it does say i have root.
Sent from my HUAWEI MediaPad using xda premium
Honestly i havent noticed a big difference between high resolution an standard.
The only issue with high res is the small icons and buttons are difficult to hit sometimes
Sent from my HUAWEI MediaPad using xda premium
Do i need to unzip this file first?....
.... Nevermind... I unzipped it and put the busybox file in th system/xbin folder.
I installed busybox installer by JRummy16. This time and it worked!!!!!!!
Now its on to figuring out 4G and tryiying to use it as a phone.
What is the xml file i need to edit?
Sent from my HUAWEI MediaPad using xda premium
Good, that you have worked it out now What exactly do you want to do? To get to the hidden menu, you have to open the calculator and type: ()()2846579()()=
To edit the XML-Files, you have to extract the cust.img... But now that you have root, yo can edit whatever is available via root explorer
€dit: To get 4G working again, maybe with someone with an original Springboard (not a flashed one) can copy the folder /system/lib/. This should be possible even without root. I think it has something to do with the ril-files...
after updating my mediapad to S301uV100R001C232B012, i have problem with 2x Client (RDP client) now, few second after conecting to rdp session, is app 2X client crashing, with error 2x Client has stopped unexpectedly (process com.tux.client), is here anybody with this problem? thanks...
Rumbi said:
€dit: To get 4G working again, maybe with someone with an original Springboard (not a flashed one) can copy the folder /system/lib/. This should be possible even without root. I think it has something to do with the ril-files...
Click to expand...
Click to collapse
How about this - link
I'll look at it, thank you And these are the libs from an unmodified Springboard, aren't they?
yes indeed. I broke the silly thing, so I haven't played with it much. guess I will have to call about how to get it fixed.
knoxjon said:
How about this - link
Click to expand...
Click to collapse
Even though I have no clue of what to do with this, THANKS! I tried to open an .so file in notepad, but no luck, but I'm assuming that the geniuses here know what to do.
On an off-root topic - How do you take a screen cap? I accidentally did it yesterday while my MediaPad was lagging, but don't know how I did it.
The Hi Suite that comes with the device can do this, but require a computer and usb hooked up. Useful, but not as practical as doing it from the tablet itself.
The *.so files are a bit like drivers for the internal components. I'll try to find differences between T-Mobile and Huawei so maybe we get 4G working again.
tedbone said:
Even though I have no clue of what to do with this, THANKS! I tried to open an .so file in notepad, but no luck, but I'm assuming that the geniuses here know what to do.
On an off-root topic - How do you take a screen cap? I accidentally did it yesterday while my MediaPad was lagging, but don't know how I did it.
The Hi Suite that comes with the device can do this, but require a computer and usb hooked up. Useful, but not as practical as doing it from the tablet itself.
Click to expand...
Click to collapse
I'm not sure how to screencap. It's so easy on CM that I've gotten lazy. Plus I rarely do it. I know there are a ton of apps for that, tho. But you could probably google "gingerbread screen capture" and find a better answer. But not with gingerbread. I'm blanking on the name for this version of android.
knoxjon said:
I'm not sure how to screencap. It's so easy on CM that I've gotten lazy. Plus I rarely do it. I know there are a ton of apps for that, tho. But you could probably google "gingerbread screen capture" and find a better answer. But not with gingerbread. I'm blanking on the name for this version of android.
Click to expand...
Click to collapse
Honeycomb
I've been Googling searches like that, and end up with actual screen shots of Honeycomb os..I'll keep looking...
Tried this (from here), but no luck:
Screen capture
Android natively supports the ability to capture a screenshot by method of pressing both the power and volume-down buttons at the same time on an Android device. This native support was first included within the Android 4.0 (Ice Cream Sandwich) update, which is first seen on the Galaxy Nexus smartphone.[86] Previously, Android did not feature native support for screen capturing which would have likely been due to security concerns. Furthermore, prior manufacturer and third-party customizations as well as using a PC connection (DDMS developer's tool) were the only known methods of capturing a screenshot on Android.
I've looked through the *.so files and many of them are exactly the same, but some are different. One file caught my interest. I've attached it here for anyone who wants to try. Please only use it, if you have a T-Mobile Springboard with flashed root Firmware. Copy the content of the zip-file to /system/lib and overwrite the existing file. But make a backup first! After copying you have to set the correct file permission (rw- r-- r--) and reboot the tab. Hopefully 4G works again with this little trick.
Hi Everyone,
I am trying to code my first android app, which is an app that will copy some files from the app's asset folder to /system/app, adjust permissions and let the user know the process has been finished. I am a systems person, not a programmer, so know all of the details as to what has to get done. I create some scripts in /assets, and have the files I want to copy in /assets as well.
How do I go about programming this? Is this the right method I'm looking at doing?
danifunker said:
Hi Everyone,
I am trying to code my first android app, which is an app that will copy some files from the app's asset folder to /system/app, adjust permissions and let the user know the process has been finished. I am a systems person, not a programmer, so know all of the details as to what has to get done. I create some scripts in /assets, and have the files I want to copy in /assets as well.
How do I go about programming this? Is this the right method I'm looking at doing?
Click to expand...
Click to collapse
Can I have the files? I'll try to do this for you
Sent from my Galaxy Nexus using Tapatalk
Better to help him instead of doing it for him, that way he learns more and gets his hands dirty. =p
Hehe, thanks for the response guys!
Anyways, tycoon177, thanks for signing up to help me!
I have zipped up everything I have related to the project, it is pretty simple, I just want to copy some files from the progrsm into /system/app, I have created an install and an uninstall script (although I haven't tested them just yet, not sure how I would do that right now) and have placed those scripts in the /assets/scripts folder. The goal is to copy the files into the proper locations, in order for the Kobo Vox to get access to the Android market. I have devised some instructions and posted them in the following forum page ( http://www.mobileread.com/forums/showthread.php?t=160948&page=1 ), but a lot of users seem to be messing up their system (they aren't a technical bunch) so I figured I should try and learn java and build an app for all of this...
Unfortunately this is a little beyond my abilities, but my intro to Java course starts tonight hehe.
Anyways, the project name is called OogleVox, it won't need to be going onto the Android Market, and will probabably just be an apk download from one site or another.
The link to the source code is here:
http://www.multiupload.com/ASI47S2BM4
Thanks again for your help!
danifunker said:
Hehe, thanks for the response guys!
Anyways, tycoon177, thanks for signing up to help me!
I have zipped up everything I have related to the project, it is pretty simple, I just want to copy some files from the progrsm into /system/app, I have created an install and an uninstall script (although I haven't tested them just yet, not sure how I would do that right now) and have placed those scripts in the /assets/scripts folder. The goal is to copy the files into the proper locations, in order for the Kobo Vox to get access to the Android market. I have devised some instructions and posted them in the following forum page ( http://www.mobileread.com/forums/showthread.php?t=160948&page=1 ), but a lot of users seem to be messing up their system (they aren't a technical bunch) so I figured I should try and learn java and build an app for all of this...
Unfortunately this is a little beyond my abilities, but my intro to Java course starts tonight hehe.
Anyways, the project name is called OogleVox, it won't need to be going onto the Android Market, and will probabably just be an apk download from one site or another.
The link to the source code is here:
http://www.multiupload.com/ASI47S2BM4
Thanks again for your help!
Click to expand...
Click to collapse
I don't know what Kobo Vox is, but for android, in general, the /system partition is read only, and on most devices the MMC or eMMC is locked so that it can't even be remounted read/write. Also, any user app won't be able to gain the required permissions to write to /system/app even if the partition was unlocked and mounted read/write. If you are rooted and security allows you write access to the MMC/eMMC, then you'd need su to gain the required permissions from the OS.
Gene Poole said:
I don't know what Kobo Vox is, but for android, in general, the /system partition is read only, and on most devices the MMC or eMMC is locked so that it can't even be remounted read/write. Also, any user app won't be able to gain the required permissions to write to /system/app even if the partition was unlocked and mounted read/write. If you are rooted and security allows you write access to the MMC/eMMC, then you'd need su to gain the required permissions from the OS.
Click to expand...
Click to collapse
Thanks Gene Poole, I know this app will require root permissions, which will require a run as su. That's going to be a requirement for the app
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums
Moving to Q&A
Sorry, I did not figure this out..
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tycoon177 said:
Sorry, I did not figure this out..
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
Thanks for trying! I'm taking a Java course at school now, maybe I'll be able to figure this one out in due time.
If you want to write app before learning java you could use basic4android. You could use its phone library to execute the commands direct and as you can also issue adb commands etc with it you could also have your app more interactive whereby it could check for things you know cause problems and react accordingly.
The site is basic4ppc.com I think, it would allow you to quickly and easily code an app and as with eclipse and other ide's it produces native standalone apk files signed and ready for use.
Dave
Sent from my LG P920 using Tapatalk
The multi user and guest account feature is not available on either of the two recent releases of Lollipop for the Z3v. I did some research and it appears this is the case, not only on other Verizon handsets like the Droid Turbo and the Galaxy S5 / S6, but a few other non-VZW devices as well. I'm not sure why it was removed but apparently it's just hidden. It can be enabled and I followed the instructions for doing this for the various other devices and can report that it works for our Z3v (see attached screenshots).
I've kind of cleaned up the instructions and put them below. Usual disclaimer - I'm not responsible for anything that may happen to you or your cat if you choose to do the following. You DO need root access to edit and write to the system file.
** To be safe, please make a backup of your phone and/or a copy of the build.prop file that you are going to edit.
Get ES File Explorer. Run it and enable Root Explorer setting. (You may be able to use any file explorer and editor with root access but this is used most in the instructions and works.)
With ES File Explorer, go to device/system/ and find the file: build.prop
Choose to edit it with ES Note Editor.
Scroll to the end of the file and type in the following:
fw.max_users=5
fw.show_multiuserui=1
Save the file.
I'm not sure if the next step is required but it was in half the instructions I saw, and I did it myself: Click and hold the file, go to Properties, and then change the permissions to Read, Write & Execute. [all three]
Reboot your phone.
When you're up and running, access multi user mode by pulling down your notification shade and then clicking on your user icon at the top right corner.
Notes so far:
A guest user does not have access to the original user's files on the internal drive - the guest user has their own file directory. The guest CAN access the External SD Card, though.
Therefore, an app such as Movie Creator can and will create a "highlight" movie that is composed from photos that are saved on the external SD Card. Just keep this in mind as far as privacy.
There is a per user option that lets you decide whether or not the additional users can use the phone and access the text messages. If you disable this ability, while they cannot open the phone app to make a call, the CAN receive an incoming call.
You can find out more about the nuances of additional users with your Google Fu.
Enjoy!
Wow! Great work!
AddictedToGlass said:
Wow! Great work!
Click to expand...
Click to collapse
Thanks! I really wanted this feature and it seemed like not many people care too much about it. It's my way of circumventing the awful permissions control we currently have in Android. That is, there are apps I want to use but refuse to install because of their overreaching permission requirements (contacts, etc) and so I can now create a second user with a new "dummy" Gmail account that has no sensitive information and install these apps without worrying.
By the way, something neat I figured out about this. Additional user accounts are not allowed to side load apps (the toggle to install from unknown sources is grayed out). I figured out that if the main user / owner restores an app through Titanium Backup, any other currently existing user will have it installed for some reason. I don't know why this happens but it's a neat glitch that gets you around that restriction.
Well I think most people simply don't let others touch their phones and so don't have a use for multiple user accounts. I find that my phone, as big as the screen is, is becoming more and more of a computer / tablet replacement. I like the idea of a multiuser functionality, but mostly to hide my own stuff. I'll silk never let anyone else touch my phone!
The use for multi-user that I've seen that makes the most sense is people with children. They will create a user profile for the child so they can't get into any of the parent's stuff or settings. That or the guest profile which will let them do whatever the heck they want without screwing up the phone.
Aside from that I have read that devs find the feature very useful for testing. Heck, that's not a bad idea to install and test apps, in general.
uh oh.
Well something didnt work. Maybe a certain build I have to be on or what. I followed the instructions to a t. Now stuck on endless boot loop. Only bad part is I'm on as hotel room working out of town without a laptop Or pc to fix it. I used a one click root just today and didn't install a proper recovery. Any thoughts
rpelljr said:
Well something didnt work. Maybe a certain build I have to be on or what. I followed the instructions to a t. Now stuck on endless boot loop. Only bad part is I'm on as hotel room working out of town without a laptop Or pc to fix it. I used a one click root just today and didn't install a proper recovery. Any thoughts
Click to expand...
Click to collapse
I had a problem with this also twice cause I'm always doing stupid things to my phone my guess is you didn't change the system to r/w but modified it anyway or you used a editor that would let you input the correct values I used s manager I think. As far as getting your phone working you could try safe mode or maybe a factory reset if you can hold power and the volume button down and enter recovery.
Tigerhoods said:
I had a problem with this also twice cause I'm always doing stupid things to my phone my guess is you didn't change the system to r/w but modified it anyway or you used a editor that would let you input the correct values I used s manager I think. As far as getting your phone working you could try safe mode or maybe a factory reset if you can hold power and the volume button down and enter recovery.
Click to expand...
Click to collapse
I believe the mistake was made when i changed the permissions per instructions. I finially got to my house and im using adb to freeze the loop then going to push a script over to fix the permissions. I will update when i get it done and I will post my fix. Also I used ES file explorer, which i have already used it for years now. Never had anything like this happen before. it just baffles me. I have never got any instructions off of XDA that led to any malfuntion of my phone. But oh well, sh!+ happens.
rpelljr said:
I believe the mistake was made when i changed the permissions per instructions. I finially got to my house and im using adb to freeze the loop then going to push a script over to fix the permissions. I will update when i get it done and I will post my fix. Also I used ES file explorer, which i have already used it for years now. Never had anything like this happen before. it just baffles me. I have never got any instructions off of XDA that led to any malfuntion of my phone. But oh well, sh!+ happens.
Click to expand...
Click to collapse
Hey! I'm so sorry! I got a couple of new phones (Droid Maxx 2 and LG G4) and have been using those phones so I haven't been checking these forums like I was when I just had the Z3v. Really sorry to hear that you ran into that kind of trouble . Thing is, the instructions above are culled from 4 or 5 different sets of instructions for various devices that I found across the web. I performed them step by step myself while cross referencing them to each other and combined them all to the instruction set above as I did it. Did you ever fix it with the method you mentioned? I'm curious if it was the permissions thing (odd, because it worked for me).
Jurassic Pork Fried Rice said:
Hey! I'm so sorry! I got a couple of new phones (Droid Maxx 2 and LG G4) and have been using those phones so I haven't been checking these forums like I was when I just had the Z3v. Really sorry to hear that you ran into that kind of trouble . Thing is, the instructions above are culled from 4 or 5 different sets of instructions for various devices that I found across the web. I performed them step by step myself while cross referencing them to each other and combined them all to the instruction set above as I did it. Did you ever fix it with the method you mentioned? I'm curious if it was the permissions thing (odd, because it worked for me).
Click to expand...
Click to collapse
it is guys if done right your system needs to be switched to r/w then go back to r/o after modifying the build prop if you modify in r/o you will get bootloop to a hard brick it depends.
Jurassic Pork Fried Rice said:
Hey! I'm so sorry! I got a couple of new phones (Droid Maxx 2 and LG G4) and have been using those phones so I haven't been checking these forums like I was when I just had the Z3v. Really sorry to hear that you ran into that kind of trouble . Thing is, the instructions above are culled from 4 or 5 different sets of instructions for various devices that I found across the web. I performed them step by step myself while cross referencing them to each other and combined them all to the instruction set above as I did it. Did you ever fix it with the method you mentioned? I'm curious if it was the permissions thing (odd, because it worked for me).
Click to expand...
Click to collapse
Well I kinda fixed it. I went and bought a HTC M9. Lol but not yet, I'm still working on it. I have found scripts to run, even a specific build.prop fix to push, but I have windows 10 and couldn't get adb to find the device. Plus I'm a little rusty. So I broke out my old windows 7 laptop I have used just for rooting an modding phones and tablets. I did get adb and fastboot to find it once. Then some reason lost it. I didn't have it ready to go. But I'm almost 100 percent sure I can get it. Just need to play around with it a little bit more. Having trouble with drivers etc. I will let you know when I have it.
And didn't really hurt my feelings getting the phone I truly want. I never had problems with HTC since I was flashing roms on my old window phones. I just want my pictures I cannot replace.
"Run it and enable Root Explorer setting. (You may be able to use any file explorer and editor with root access but this is used most in the instructions and works.)"
Alas- I am not rooted, and therefore can not enable "Root Explorer" option. Unless someone has some other suggestions- I think I can't do this unless I'm rooted.
Well this is probably what I did to brick my first z3v.
I don't suggest anyone do this at all. There does seem to be an issue with the permission setting on the build.prop file. If it's not reset correctly after editing, you'll get stuck in a loop or worse. I'm stuck in bootloop, but can get into recovery. I made a backup hoping to learn how to edit the build.prop (delete it and rename the copied original to set it back as it was). But I can't even run the original zip that GigaSPX made up for us. (I don't have a backup like I hought I did.)
Anytime I try to install the flashable prerooted zip it tells me it's done after 2 seconds and says;
set_perm: some changes failed
I'm typing this on my z2 tablet, which has the multi user feature enabled. I'm going to see if RootExplorer will give me some clues as to why this doesn't work.
In the mean time I'm hoping someone can help me out?
If love to get this feature to work, but it has to be safe.
Just checked the build.prop on my tablet and got no clue.
AddictedToGlass said:
Well this is probably what I did to brick my first z3v.
I don't suggest anyone do this at all. There does seem to be an issue with the permission setting on the build.prop file. If it's not reset correctly after editing, you'll get stuck in a loop or worse. I'm stuck in bootloop, but can get into recovery. I made a backup hoping to learn how to edit the build.prop (delete it and rename the copied original to set it back as it was). But I can't even run the original zip that GigaSPX made up for us. (I don't have a backup like I hought I did.)
Anytime I try to install the flashable prerooted zip it tells me it's done after 2 seconds and says;
set_perm: some changes failed
I'm typing this on my z2 tablet, which has the multi user feature enabled. I'm going to see if RootExplorer will give me some clues as to why this doesn't work.
In the mean time I'm hoping someone can help me out?
If love to get this feature to work, but it has to be safe.
Just checked the build.prop on my tablet and got no clue.
Click to expand...
Click to collapse
a backup usually means going into your twrp and hit the back up button and make a copy of your system including data and all that. This is mandatory before messing with the build prop. If you want Pm me your build prop and I will send it back to you. With multi user enabled.
Yup, I know what a back-up is and how to do it, and I know it's a must before messing with the build.prop. I just really thought I had done it recently...
-and I had! But I forgot that a few days ago I bought myself a Christmas present; a 200 Gb micro SD, and copied most of the contents to the new card from my old one. I chose not to copy the backup because I had planned to make some changes and create a more recent backup. Never happened though because I got side tracked loading music and such. Lol!
So I'm all back together, but would still like to play with this feature. So I'm going to give it another shot.
A guest user does not have access to the original user's files on the internal drive - the guest user has their own file directory. The guest CAN access the External SD Card, though.
Click to expand...
Click to collapse
Perhaps the wrong thread but: enabled multi user on a Cube T8 only to find that guest and other user can access INTERNAL sd but not external sd. I'd rather have it the other way round. So the kids (other users) can use the whole of 32 GB sd card rather than me having to share the small internal sd with them.
Any ideas how to fix this? Phablet is not rooted btw.
got bootloop..... but i'm safe as i've backup.... through recovery..
I've inserted two lines and fell in bootloop
Thanks bro.. working....!!!! but second step is not needed...
Just want to start out by saying, I HATE HATE HATE how Android has to keep everything so secretive and hard to access. Android works great, but when you want to do something as simple as grabbing files from an app, everything tries its hardest to stand in your way from root access bs to apps detecting if Magisks non functional anti hide is on the system. Enabling root and using root file access apps are so damn useless and crash all the time. Worst part is, they don't even show the files you are looking for when you find the right directories so wtf, what's even the point. /rant
I have a game/app that stores files on my expanded SD card storage. The files get downloaded *somewhere* and my phone detects the 5 GB of storage its using. How can I find the exact directory my phone is using that calculates the size of the files, and how can I gain access to these files to copy over FTP / USB / ADB etc to my computer.
I've spent so many hours trying to figure this out. Closest I got was making ADB backup pulls for the app but the archive is corrupt / incomplete every time so nothing will extract in full.
My device is a Samsung Note 3 running Android 7.1 Lineage.
Figured I would come here for help since I bet there's some Android developers that know a simple trick or two to just extract some simple unencrypted files. Very very much appreciated for any tips or guidance!
blalnstk200 said:
Just want to start out by saying, I HATE HATE HATE how Android has to keep everything so secretive and hard to access. Android works great, but when you want to do something as simple as grabbing files from an app, everything tries its hardest to stand in your way from root access bs to apps detecting if Magisks non functional anti hide is on the system. Enabling root and using root file access apps are so damn useless and crash all the time. Worst part is, they don't even show the files you are looking for when you find the right directories so wtf, what's even the point. /rant
I have a game/app that stores files on my expanded SD card storage. The files get downloaded *somewhere* and my phone detects the 5 GB of storage its using. How can I find the exact directory my phone is using that calculates the size of the files, and how can I gain access to these files to copy over FTP / USB / ADB etc to my computer.
I've spent so many hours trying to figure this out. Closest I got was making ADB backup pulls for the app but the archive is corrupt / incomplete every time so nothing will extract in full.
My device is a Samsung Note 3 running Android 7.1 Lineage.
Figured I would come here for help since I bet there's some Android developers that know a simple trick or two to just extract some simple unencrypted files. Very very much appreciated for any tips or guidance!
Click to expand...
Click to collapse
There is a note 3 section
https://forum.xda-developers.com/galaxy-note-3/help
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sd_shadow said:
There is a note 3 section
https://forum.xda-developers.com/galaxy-note-3/help
Sent from my mata using XDA Labs
Click to expand...
Click to collapse
? I need help with Android the software, not Note 3 hardware
blalnstk200 said:
? I need help with Android the software, not Note 3 hardware
Click to expand...
Click to collapse
Every manufacturer implements Android differently
Sent from my mata using XDA Labs