Hey guys, Ive got a question.
My company has an android application that we license to companies, and we would like to purchase a few hundred android devices to load our application on to and then sell the devices at cost, but license the software that is on the device.
We have looked at several different android devices and saw the Archos 43 at a good price point, with the screen size we want. We are currently using Motorola i1's, but want something cheaper, and something that give us the ability to customize what firmware is on the device.
I was wondering if there is quick way (remember, we are going to have hundreds of these devices) to load our application on this device, and strip/remove all pre-loaded applications that came with the device.
We only need the wifi and the camera to work.
Would it be easiest to have a custom ROM that has basic Android with our program built in? Can this even be done, and are there any restrictions on this device as far as flashing a custom programmed Android OS. I see on Archos's website they talk about being able to load custom images, but not much detail about it.
On their website it states, "...ARCHOS has ‘opened up’ their Internet Tablets allowing users to install or even replace the Android system installed on the device."
This statement says that its "opened" up the tablets, but throughout the forums I see that the device doesn't already come rooted, and you need to root it before flashing a new ROM.
Thanks,
Christopher
1. Std. Archos is not rooted and is not even able to be rooted atm.
2. Archos has provided the SDE, a customised FW that allows a second kernel and Initram to be installed.
3. because you can then remove the Archos Android you can have a "custom rom".
You can't really stip down the Android to a point where it is secure without a very good knollage of android and the device itself.
To see how easy a custom ROm could be installed, look at UrukDroid installation.
http://code.google.com/p/urukdroid/wiki/Installation
Hey Chris
What you've read on the ARCHOS website is the SDE firmware. This "special" firmware from ARCHOS will not replace the operating system but it will you allow to install any custom kernel / initramfs.
So I think you better stick with the original firmware, but modify the system image as far as you want to go. Then you modify the init script in the initramfs to do not check the signature of the system image and there you go, easily customized Android, based on the original ARCHOS firmware.
BUT: Even though it's quite easy to flash a custom kernel / initramfs (just boot into recovery mode), it's not that easy to replace the system image because you have to write some scripts in the initramfs to do so and to be able to "upgrade" the image, etc..
That's just my input. Have a look at the links in my signature for further tricks and hints how to do stuff and links to my projects which are based on SDE and ARCHOS firmware.
There might be another solution, stick with UrukDroid (search the forums), an already highly customized and improved version of the official ARCHOS firmware, including installer, tools, etc..
Thank you both for the fast replies.
I'd rather not try go the two routes you have mentioned just for legality reasons, because the devices will be resold and I wouldn't want to get into that area...
Do you know of any devices that are more open to modification?
Thanks again.
Just yesterday i stumbled across http://www.taztag.com/index.php?opt...e&id=75:tazcard&catid=38:slideshow&Itemid=125
I don't know a price, but esp. for my needs the nfc part is interesting.
For the Moderator who moved this thread, please contact me.
Click to expand...
Click to collapse
I am currently working on this: It is a work in progress. Many things will be updated as this goes on. I will publish it before it is ready mainly for you to know that I am doing this and to delete it before it is too late if you think it just isn't as good as I imagine it .
It could be useful to note that the dictionary may not be exactly correct, I can make mistakes and you can correct me too, if you are sure of what you say. Also, keep in mind that I define the concepts by what I understand from them and simplifying the language as much as I can for EVERYONE to understand every word.
Click to expand...
Click to collapse
Credits:
ShortFuse.org - SuperOneClick
ClockWorkMod Installer - rect2409, xda user
Contents:
1. Introduction
2. Dictionary -In permanent update as needed-
3. Getting started
/3.1 - Rooting
/3.2 - Getting your Recovery - CWM Recovery
/3.3 - Avoiding Baseband issues --Uncomplete--
1. Introduction:
Hey there, x10 Mini Pro community. First of all, the cheesy part, I would like to say thanks to the developers that have been in the main scenario since I came here, D4, slade, paul, nAa, TheMiltos, and lots of them whose usernames I should start looking for, but it is not like I do not recognize them. First, you may ask why would I make this thread if there is already another one, made by not less than one of the users I mentioned before. Well, I started on this community like on January 2011, when slade's Gingerbread was brand new and the Froyo ROMs were just getting a bit stable and ready for everyday use. I found it pretty difficult to start, since I've noticed that the support for newbies isn't kinda.. "the way" of xda. At least, when I was one of them, I felt pretty alone on this unknown roads, and also felt guilty to send a PM asking for help, not being able to post - and that was just when I finally decided to create an account... I spent hours and hours searching on Google, watching videos on Youtube, trying to understand what did they meant with all this technical language -disregarding the fact that my native language doesn't help at all (Luckily, my English is pretty good)-, reading blogs, and so on. I had to keep this intensive study for several weeks to, finally, get my very first custom recovery installed. And that was just the first step. Besides my own experiences -which are, by the way, the main reason for me to start thinking about a thread like this-, I noticed that all the particular problem solution threads just get lost within a month.
So, what am I looking for with this thread? What are the objectives?
-Full and friendly support for newbies to ask and be answered.
-Freedom to PM.
-Detailed step-by-step instructions, maybe even with screenshots later on.
-Some kind of a "dictionary" with words all over the Android development spectrum.
-Updated information.
-Make all of those lost tutorials and guides spread all over the x10 Mini Pro forums be compressed in one simple and extensive help center.
-End with the experienced ones complaining about newbies questions infinite cycle by creating this "encyclopedia".
-Maybe, just as an early idea, we could create a support team, whose purpose is pretty self-explanatory.
-Hope to add more objectives on the future.
2. Dictionary:
-Android Versions: Check Wikipedia for closer details on each version.
--> Cupcake 1.5: First public version of Android.
--> Donut 1.6: Initially the Stock version for our phones.
--> Eclair 2.1: Updated Stock version for our phones.
--> Froyo 2.2: Follow up to Eclair with some modifications
--> Gingerbread 2.3.x: Most widely used version by the moment.
--> Honeycomb 3.x: Version mostly for tablets
--> Ice Cream Sandwich: 4.0.x: Hybrid version, designed to unify Cellphones and Tablets OS.
--> Jelly Bean 4.1.x: It is still a rumor and it has not be released nor even confirmed yet, but it is still very likely to be true.
-APK: File extension used for Android-based applications. You can use them to install a specific application if you want to install it manually and not from the Market.
-Back-Up: It is a file made via Recovery that saves the ROM along with all the user data (Settings, applications, contacts, text messages...) on your SD to recover it later, just in case that something went wrong. It is sometimes referred as NAND Backup. NOTE: Every Back-Up is pretty heavy, and if you make another does not delete the previous one, so I recommend to delete the old/unneeded ones to save space on your SD.
-Boot: To turn on your phone.
-Bootloader: It is a part of the operating system that boots up your device and sets everything up to load Android, so your phone can boot and start as usual. Unlocking it allows us to flash custom kernel, which usually come with improvements compared to stock one.
-Brick: A Bricked device is a device that won't boot. It can be a full brick, when the phone just does not turns on, or a partial brick, where it turns on but it can not get to fully boot. A partially bricked phone can behave in many different ways while booting, for example, sometimes they get frozen at the Bootloader or sometimes they make a Bootloop. To Unbrick your phone means to get it back to normal from this state.
-CyanogenMod: Most commonly called by it's abreviation, CM. It is the most famous Android-based custom ROM, with both official ports to many devices and unofficial ports to almost every Android phone.
-Flash: To flash. It means to install something on your phone, this something can be a ROM, a Module for that ROM, can be almost anything. Any file we want to flash will be on a ZIP format, and it is made through your phones Recovery.
-Google Apps: Or GApps. Some of the apps developed by Google. They come in packages to flash them via Recovery. These apps include Android Market/Play Store, Google Maps, Youtube, Gmail, etc.
-Launcher: It is the application that is used by Android to show up your apps, homescreens, wallpapers, widgets, etc. Home Replacement Apps are alternative Launchers for you to install on your phone, and they can offer a major UI change (often used for more personalization).
-Overclocking: Commonly abbreviated OC. To overclock something means to make it run faster than the default speed set by the manufacturer. On computers, it can be applied to almost any component, on phones, it almost always is talking about the processor.
-OS: Short for Operative System. It is the "everything" of a computer. Mac and Windows are two really famous OS's you probably have used more than once. Well, Android is an OS too, and there are other OSs alternatives for phones too like Windows Phone, iOS and Symbian. The difference is much more than in the appearance thou, but it doesn't really matters to go further on this. Android haves different versions, and just like Windows haves Windoes 97, Windows XP, Windows Vista or Windows 7; Android has 1.6 Donut, 2.1 Eclair, 2.3 Gingerbread and 4.0 Ice Cream Sandwich (These are just examples, there are more).
-PC Companion, Flashtool, SEUS:
These are three common tools for your computer to update, flash or un-brick (alias revive) your phone.
--> PC Companion: Program by Sony Ericsson to update and save your Rom or parts (settings etc.) or to send media on your device
--> Flashtool: User-made program (credits to Androxyde and Bin4ry) to root, flash and set up many more things on your device.
--> SEUS (or Sony Ericsson Update Service): Program by Sony Ericsson to update or repair your official ROM. This is often the last chance to revive your bricked device, making me think if the "S.E.U.S." acronym is unintended or if it is actually made it to sound like the mythical god Zeus.
-Port: A ported ROM is a ROM, both custom or stock, that is available to some specific phone and someone manages to make it work for another device. Usually it includes changes like matching the desired device's screen and supporting it's own hardware.
-Reboot: Just turning off your device and then turning it back on, waiting patiently for it to completely load everything.
-Recovery: I usually call it a BIOS for my phone. It is not an application like Facebook or SMS, it is a program that can be optionally started while booting by pressing a certain key, in our case, we have to button-mash the "Back" button (Gamers will get that, it means to repeteadly tap the button). Your phone will enter a menu with black background and orange letters. Touch screen is not available here and the Menu button, the left one, serves no purpose at all. To control everything, you use the volume buttons at the side of your phone as Up/Down respectively, the Home button (the middle one) works as Enter and the Back button, the right one, is used to go back, as you might imagine. Recoveries are used to flash any flashable file to your phone. To exit and return your phone to normal, just back until the main menu and select Reboot Phone. It will reboot normally, and CWM will not show up unless you call for it with the back button.
-ROM: Its basically the OS that we install in our phones. It can be Custom or Stock: Stock ROM is the version that came with our phone, created by Google and then modified by your phone's brand company and then by your carrier, to go to your phone on it's original closed package. Also we have Custom ones, that are user-modified versions of Android. Every ROM in xda is a Custom ROM because they are developed by the user who uploaded it. We call it ROM because it resides in the ROM (Read-Only Memory) of our devices.
-Root: The first thing you must do over any Android device to get the full potential of itself, is rooting. Android, in basic terms, is based on Linux. Yes, that OS for computers you've probably heard of (If not, don't worry. You don't need to know about it.). And it is running just in your hand. On Linux, you need to get SuperUser permissions over a set password to make changes on the computer like installing programs and such things. On Android, you do not get his password and by default it is blocked, and rooting your phone means that you get this SuperUser access. Yes, if you are the one who goes exploring the phone 'till the last folder and modifying everything you possibly can, you will surely mess your phone up. But don't worry, if you just Root your phone and let TRUSTED apps to do their stuff, you are safe. What do I mean by trusted? With Root permissions you can do whatever you want on your phone, and so do Applications. You should just install applications whose developer you know you can trust, such as xda or market developed applications. Remember to always check the comments or posts people do reviewing their experience with that application, and beware if anyone tells so. Anyways, people is not that dumb and they have made the phone ASK for your permission before giving any new app the so called Root access.
-Run: To open a certain program or app. Can be used as "Running" for a certain program or app that is actually open, and so on.
-Stock: It refers to something that comes pre-installed on our devices, available when we just get them from the manufacturers.
-UI: The User Interface is the system shown on the screen of a device for you to interact with it.
-Undervolt: Usually abbreviated UV. It is the opposite of Overclocking, and, on phones, it consists of lowering the default voltage of the processor to make it run slower and thus decrease battery consumption.
3. Getting Started:
3.1 - Rooting
Steps:
-You can't imagine how easy and quick rooting can be. The first step, is to enable "USB Debugging" on your phone. I am going to be honest, I don't know what the **** is this, but keep it enabled. Always. Hehe. To do this, go to Settings and then under the Applications tab. Then, scroll down and go to Development. And there it is, you should tap "USB Debugging" once to get it checked and activated.
-Then, you need this software (Don't worry: it is free and very light, and you can just delete it after root). It is called SuperOneClick and this is the lastest version (2.3.3) until now. This is a screenshot of the interface that I grabbed from the original site. Install and open SuperOneClick, and continue to the next step.
-Now, with the USB Debugging enabled on the phone and SuperOneClick running on your computer, grab your USB cable that should have come along with your phone as your charger and connect with it your PC and your phone. On the phone it should show a message asking what to do, you should tap the option to charge the phone (This option is kinda "do nothing", it is the same as charging it from the wall). Now, go to SuperOneClick and click the big "ROOT" button. It should do all the work, so your task is to wait. Wait until it says it is ready and rooted, and then reboot your phone.
-Voile! Your phone is now rooted.
3.2 - Getting your Recovery - CWM Recovery
Steps:
-First, download this little program. It is a small Batch file (Commands for Windows) made by a user on this community called rect2409. On the original thread -Link under credits- you have a Linux version of this program, but I'm afraid have never used it and you will have to figure it out by yourself (Linux experienced-users encouraged to review over here). Extract the ZIP file and go into the folder you just extracted.
-Open install.bat. Batch files can be dangerous on the wrong hands but very useful on the right ones, so if any anti-virus or some kind of a security system tries to block this from working, tell them it is safe. You have my word (It wasn't even uploaded by me, so you can be sure I'm doing no trick here ). It will open a small black window with white text, follow it's instructions and answer it's questions. When it asks you for yes or no (Y/N), you have to write Y for yes or N for no and then press enter.
-When it says "If no errors are listed above then CWM has been installed. Finished.", you can close the window and delete everything you downloaded if you want. Everything you need on your phone is now there, so there's no problem if you want to delete this stuff.
-If you want to access CWM (That's how your new Recovery is called), you have to reboot your phone and at the "Sony Ericsson" text screen, press the "Back" button several times.
3.3 - Avoiding Baseband issues --Uncomplete--
Intro:
Your Baseband is a pretty large code that can be checked on your phone by going to settings and scrolling sown to "About phone". There, just like it says your Android version on a grey section, it should say your Baseband version on another. It should be a large code using both letters and numbers in a format like this ?????-????????-????? (? representing anything and - being itself, whatever it is called -I don't know it's english name-). What really matter are the last three digits, that have to be -015. If you have that, skip this step, because you are already done: The problem is when you have -006 (Like I had) or anything else, if it is possible. The point is that you NEED -015 Baseband version.
Steps:
-Of course, first make sure you have a wrong version of the Baseband, if you have the correct one, skip section.
-When you are sure you need to change your baseband, you have to change your "build.prop". Build.prop is a file hidden by the system, accessible via Root, that holds and manages some information and configuration about the phone. So, the first thing you need to do, is to get...
---To be continued---
Users who have helped:
karthiks.840 - ImInMunichBitch -
Click to expand...
Click to collapse
For Dictionary,
-ROM: Its basically the OS, we call it ROM because it resides in the ROM of our devices.
-Flashing: To install a new ROM. Basically any ROM will be in a zipped format. It can be flashed via any "Recovery".
-Recovery: A piece of program that can be optionally started on booting (In our devices by pressing "Back" button multiple times, when the device is turned on)
Just a quick suggestion: Everything you so far wrote is also applicable to the Robyn (X10Mini, E10i). If you keep it this general, you might consider posting this in the General Section, and maybe a mod could make it a sticky. Since this is not really about actual development, it looks kind of out of place in the development thread.
But keep up the good work
@nico444164: Thanks nico444164! This is probably the BEST thing I have ever seen on XDA - and I've been here since Mikevhl 's FroYo rom early 2011 (he was one of the main devs for x10 mini Pro) , followed by owain94 , slade87 , and paul-xxx who all slowly took over (over their predecessor's) one after another, slowly. I've never seen such a noob-friendly guide here at xda and I agree with your sentiment about it just not "being the way" it is here at xda. Frankly, it should be though and this thread by you is a hopefully a good indicator of/catalyst for xda slowly changing for the better. Cheers nico444164!
Suggestions for dictionary:
CyanogenMod:
Most famous Android-based custom rom of all times with many official and unofficial ports for many Android devices.
Brick:
Device doesn't boot anymore (fullbrick) or partially (halfbrick --> often bootloop to SE logo). Caused by wrong or incompatible changes in system related parts of Android (or many others as we know by now).
Stock:
--> Stock Rom: the operating system of our devices, how we get it from the manufacturer
--> Stock Kernel: same as Rom
Bootloader:
That part of the operating system, which boots up your device and sets everything on boot, so your Android can work as usual.
Unlock it allows us to flash custom kernel with improvements compared to stock one.
PC Companion, Flashtool, SEUS:
All three are tools for your computer to update, flash or revive your phone.
--> PC Companion: Programm by Sony Ericsson to update and save your Rom or parts (settings etc.) or to send media on your device
--> Flashtool: custom programm (credits to Androxyde and Bin4ry) to root, flash and set up many more things on your device
--> SEUS (or Sony Ericsson Update Service): Programm by SE to update your official rom (often the last chance to revive your bricked device)
Back Up:
Same as on a computer; saves the rom and its settings on your SD to recover it, when something went wrong (all usually via Recovery).
Android Versions:
--> Eclair 2.1: Stock version for our phones
--> Froyo 2.2: Follow up to Eclair with some modifications
--> Gingerbread 2.3: Mostly used version for our custom roms
--> Honeycomb 3.x: Version mostly for tablets
--> Ice Cream Sandwich: 4.x: Hybrid version for phones and tablets
APK:
File extension used for android based applications, if you want to install them manually and not from the market.
Launcher, Home Screen Replacement:
The application that is used by android to show up your apps, homescreens etc. Replacement apps take over those things (often used for more personalization).
A2SD, APP2SD, Link2SD:
Apps that allow you to free up your system memory by moving (non system) apps to your SD. Many custom roms implemented this in native settings.
GAPPS:
Commonly used google apps. Often in packages to flash them via recovery after installing a custom rom.
(Market/Playstore, Maps, Youtube etc.)
OC, UV:
-->Overclock (OC): used to get higher cpu values (decrease battery life but may increase performance).
-->Undervolt (UV): used to get better battery life by decreasing the voltage used by the cpu.
Just a few suggestions for this thread here.
I like the idea, would be a good sticky to new users, because this forum is
so high under development that many users forget that new ones may never heard of basic android knowledge.
Corrections are always welcome, hope my english is not that bad
Keep it up.
Marius
karthiks.840 said:
For Dictionary,
-ROM: Its basically the OS, we call it ROM because it resides in the ROM of our devices.
-Flashing: To install a new ROM. Basically any ROM will be in a zipped format. It can be flashed via any "Recovery".
-Recovery: A piece of program that can be optionally started on booting (In our devices by pressing "Back" button multiple times, when the device is turned on)
Click to expand...
Click to collapse
Added! Just changed some words I just thought should make a section for the users that help. Will do that in a few minutes.
SmG67 said:
Just a quick suggestion: Everything you so far wrote is also applicable to the Robyn (X10Mini, E10i). If you keep it this general, you might consider posting this in the General Section, and maybe a mod could make it a sticky. Since this is not really about actual development, it looks kind of out of place in the development thread.
But keep up the good work
Click to expand...
Click to collapse
Actually, that rooting process is kinda global. I thought about making this post a bit more general, but I wanted to start by little and taking my time, so maybe in the future I will ask someone to change it to General and I will add some info about each phone in details, if this gets to grow enough.
Also, I thought maybe this wasn't the place since it is not development, but:
-As a noob, I just checked this thread since I thought the others were exclusive for the Robyn.
-This is still particular to Mimmi.
-I have seen several tutorials and guides related to this on the Mini Pro development section, so I thought that if I am not the only one and it doesn't really hurts to have it here, it should be no problem. Besides, if this didn't work and get to be a real fail, it will just be forgotten with every other old posts out there
nightwing369 said:
@nico444164: Thanks nico444164! This is probably the BEST thing I have ever seen on XDA - and I've been here since Mikevhl 's FroYo rom early 2011 (he was one of the main devs for x10 mini Pro) , followed by owain94 , slade87 , and paul-xxx who all slowly took over (over their predecessor's) one after another, slowly. I've never seen such a noob-friendly guide here at xda and I agree with your sentiment about it just not "being the way" it is here at xda. Frankly, it should be though and this thread by you is a hopefully a good indicator of/catalyst for xda slowly changing for the better. Cheers nico444164!
Click to expand...
Click to collapse
Thanks for your message and support! And yeah, I hope noobs can find their basic ways here on xda, at a single and simple thread, as you might have wanted. I did, at least It would be only better if we could include all this novice people into this real complex world of development, even just as users.
ImInMunichBitch said:
Suggestions for dictionary:
CyanogenMod:
Most famous Android-based custom rom of all times with many official and unofficial ports for many Android devices.
Brick:
Device doesn't boot anymore (fullbrick) or partially (halfbrick --> often bootloop to SE logo). Caused by wrong or incompatible changes in system related parts of Android (or many others as we know by now).
Stock:
--> Stock Rom: the operating system of our devices, how we get it from the manufacturer
--> Stock Kernel: same as Rom
Bootloader:
That part of the operating system, which boots up your device and sets everything on boot, so your Android can work as usual.
Unlock it allows us to flash custom kernel with improvements compared to stock one.
PC Companion, Flashtool, SEUS:
All three are tools for your computer to update, flash or revive your phone.
--> PC Companion: Programm by Sony Ericsson to update and save your Rom or parts (settings etc.) or to send media on your device
--> Flashtool: custom programm (credits to Androxyde and Bin4ry) to root, flash and set up many more things on your device
--> SEUS (or Sony Ericsson Update Service): Programm by SE to update your official rom (often the last chance to revive your bricked device)
Back Up:
Same as on a computer; saves the rom and its settings on your SD to recover it, when something went wrong (all usually via Recovery).
Android Versions:
--> Eclair 2.1: Stock version for our phones
--> Froyo 2.2: Follow up to Eclair with some modifications
--> Gingerbread 2.3: Mostly used version for our custom roms
--> Honeycomb 3.x: Version mostly for tablets
--> Ice Cream Sandwich: 4.x: Hybrid version for phones and tablets
APK:
File extension used for android based applications, if you want to install them manually and not from the market.
Launcher, Home Screen Replacement:
The application that is used by android to show up your apps, homescreens etc. Replacement apps take over those things (often used for more personalization).
A2SD, APP2SD, Link2SD:
Apps that allow you to free up your system memory by moving (non system) apps to your SD. Many custom roms implemented this in native settings.
GAPPS:
Commonly used google apps. Often in packages to flash them via recovery after installing a custom rom.
(Market/Playstore, Maps, Youtube etc.)
OC, UV:
-->Overclock (OC): used to get higher cpu values (decrease battery life but may increase performance).
-->Undervolt (UV): used to get better battery life by decreasing the voltage used by the cpu.
Just a few suggestions for this thread here.
I like the idea, would be a good sticky to new users, because this forum is
so high under development that many users forget that new ones may never heard of basic android knowledge.
Corrections are always welcome, hope my english is not that bad
Keep it up.
Marius
Click to expand...
Click to collapse
Adding them right now And about the last thing you said, yes, it is so hard to join this community as you may all know, at least for users with no knowledge at all over any complex computer language. I consider myself an advanced-user, and even as that I had troubles at getting started. I can't imagine how hard it would be for a non-geek to flash something on their phones! EDIT: Added!
A very good guide for newbies! Will help a lot of people here! Ah, the old days, I remember, the first time I tried installing xREC I messed up and it wouldn't boot, scared the **** outta me xD had to do some reasearch before I could get back to normal. So this would be of great help!! Keep up the effort!
P.S: debugging mode is actually development mode. It allows transfer of data between the PC and the mobile. That's how you are able to run adb commands ( things like rooting, pushing APKs etc.) through the PC onto the phone!
Sent from my U20i using XDA
Wow... The guide is so complete... Even I don't know what I can add there xD
Hmm... How about adding some simple default tricks ?
I found that several user are asking how to backup their data... How about telling them how to upload their phonebook data to gmail and backup their apps through titanium backup ?
I think we can have some "unlocking bootloader" infos in here, as latter ROMs need to have custom kernel installed...
You can refer about the steps to unlocking bootloader in here :
http://forum.xda-developers.com/showthread.php?t=1462278
Hope that helped everyone
speedsys said:
A very good guide for newbies! Will help a lot of people here! Ah, the old days, I remember, the first time I tried installing xREC I messed up and it wouldn't boot, scared the **** outta me xD had to do some reasearch before I could get back to normal. So this would be of great help!! Keep up the effort!
P.S: debugging mode is actually development mode. It allows transfer of data between the PC and the mobile. That's how you are able to run adb commands ( things like rooting, pushing APKs etc.) through the PC onto the phone!
Sent from my U20i using XDA
Click to expand...
Click to collapse
Yees! That old days haha! I did exactly the same, me and my friend got our pretty new phones bricked
, so we were kinda.. O.O! Oh, divine SEUS. And about the Debugging stuff, I will add it tomorrow - Its kinda 2am here and tomorrow is another fun Wednesday to keep the awesome routine, hurray.
StardustGeass said:
Wow... The guide is so complete... Even I don't know what I can add there xD
Hmm... How about adding some simple default tricks ?
I found that several user are asking how to backup their data... How about telling them how to upload their phonebook data to gmail and backup their apps through titanium backup ?
I think we can have some "unlocking bootloader" infos in here, as latter ROMs need to have custom kernel installed...
You can refer about the steps to unlocking bootloader in here :
http://forum.xda-developers.com/showthread.php?t=1462278
Hope that helped everyone
Click to expand...
Click to collapse
It is not a bad idea to add the tricks, but this is quite a big job and I would like to finish keep my objectives clear and then start thinking of adding something else haha And bout the bootloader, yes, it will be added, my plan is to cover every single change available to your phone from complete Stock, Rooting and Installing Recoveries already written. Next I will introduce Custom ROMs, flashing aditional features like Hotfixes or Modules for specific ROMs, unlocking Bootloader, Custom Kernels, and so on. And maybe reviews about the best ROMs for the user to choose from what he best likes. Something like that is what I have in mind by now.
Sent from my U20i using XDA
Install CWM : error: protocol fault (no status)
rooted xperia X10 mini.
USB debug on
phone connected to pc in charge mode.
When I run install.bat for CWM (3.2 in manual), I get an error during first exploit. Here's the complete trace from install.bat:
Code:
ClockWorkMod Recovery Installer for X10 Mini Pro by rect2409.
Requirements and credits are listed in the README.txt file.
Please make sure requirements are met before continuing.
Please make sure that your phone is connected to your PC and USB debugging is en
abled.
Press any key to continue...
Is your device ROOTed? (Y/N):y
Starting ADB Server.
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
Pushing exploit to gain ROOT access.
426 KB/s (585731 bytes in 1.341s)
error: protocol fault (no status)
Mount system as R/W.
Do you already have a recovery installed? (Y/N):n
Pushing recovery tar file.
1898 KB/s (5027840 bytes in 2.586s)
Pushing chargemon.
130 KB/s (1341 bytes in 0.010s)
Pushing busybox.
2175 KB/s (735308 bytes in 0.330s)
Setting permissions for recovery tar file.
Setting permissions for chargemon.
Setting permissions for busybox.
Mount system as read only.
Reboot phone.
Stopping ADB Server.
If no errors are listed above then CWM has been installed.
Finished.
After the error is displayed, I got sounds on my pc and phone just like when I disconnect usb then reconnect it. Then the program continue (ask whether a recovery is already installed).
I don't think CWM has been installed: actually, when i press back many times on my phone while starting, nothing happens : normal boot from SE.
Can anybody help ?
Looks like you haven't got the adb drivers so its not actually pushing anything. Can't remember how to install the, now but I think its a package included in flash tool that you use.
X10man
Sent from my Nexus 7 using xda premium
x10man said:
Looks like you haven't got the adb drivers so its not actually pushing anything. Can't remember how to install the, now but I think its a package included in flash tool that you use.
Click to expand...
Click to collapse
I have installed drivers found in flashtool drivers 1.0.2, but still get that same error :
Code:
Pushing exploit to gain ROOT access.
1111 KB/s (585731 bytes in 0.514s)
error: protocol fault (no status)
Please help.
Hello all,
Mirroring through miracast works fine now! I managed to fix the issue I faced with trying to mirror the phone with miracast.
The phone I bought from China came with apparently some manually altered rom. It didn't have much of the bloatware of the Nubia stock firmware. Also, it did not come with the "screen projection" app of Nubia. This app seems to be integrated into the phone. I couldn't find any .apk of it online. I tried a bunch of different apps, none worked. Also, factory resets, did not reinstall that app either.
The solution was simple. I used TWRP to wipe the phone and install the latest (v2.23) rom from the official nubia website: http://ui.nubia.cn/rom/detail/56
After installing it, the app was there and worked instantly.
At the moment now I have some issues with TWRP. I will fix it and see if the build.prop presisted through all of this, I doubt it.
If it did, and any changes are still required, I will update the post.
Kind regards,
Rup7ur3
---- initial post ----
Dear folks,
I'm trying to fix miracast on the Nubia Z18 (NX606J). Currently when I try mirror with the use of wi-fi direct, it doesn't show the miracast dongle I use (anycast).
I've not any experience in this and am trying to google for solutions. Online I have found some answers, but it's not yet working.
Hopefully I'm on the right path, but if anyone can help, it's greatly appreciated.
Why
The reason I want to use miracast, is to stream content to a portable display without the use of internet (so by cable or with WIDI). I don't think this phone supports hdmi/display port. If someone manages to get mirroring to work over cable, please let me know. As for WIDI, I think miracast is the only option? So, my bets are on this horse and I'm trying to make it run. Also, I'm new to this forum. If I post this at the wrong place, please forgive me. I created this thread for this specific model, because the manufacturer, Nubia, creates it's own (quite elaborate) UI on top of stock android. I suspect this could be part of the issue.
Summary so far
What I tried so far, is to install the custom recovery image of TWRP on my smartphone and adb + drivers on my windows 10 pc. Next I used the "mount" option in TWRP to enable adjustments of system files. The file I changed is the /system/build.prop file. I pulled the file using adb commands. Then changed the file on my pc and pushed it back to the phone. I will describe it in detail below. Yet, the sad thing is: it does not work. On another, older, model of the Nubia Z line, the Z9 mini, it did work.
Details
I installed drivers & adb/fastboot and twrp.
TWRP: https://forum.xda-developers.com/nubia-z18/development/recovery-twrp-nubia-z18nx606j-t3882098
Drivers & adb/fastboot: https://bbs.app.nubia.cn/forum.php?mod=viewthread&tid=1412934 (in chrome download didnt start for me, had to use firefox)
Once the above were installed, I connected my phone with the pc. I put phone settings in developer options to enable usb debugging. I got a notification to let my pc debug the phone, and accepted. Next I enabled "wireless display certification", "OEM unlocking" and set usb configuration to "MTP" instead of charging.
The adb on my pc was installed on my C:\adb\ folder. In the folder hold shift & right click, select open powershell or adb. I checked if my phone was connected using "adb devices". It listed my phone. So I went on and put it in fastboot mode (hold power + decrease volume). I checked if adb recognized fastboot with "fastboot devices". It listed my phone. Then next I unlocked the phone and installed TWRP with the help of this guide, from step 2 onwards: https://bbs.app.nubia.cn/forum.php?mod=viewthread&tid=1412934
Once TWRP installed. I created a backup of the phone through there. Then I selected the tab "mount" and enabled the system folder. Back to adb, I ran the command "adb devices" to see if my phone was listed, it was. Then I ran the command "adb pull /system/build.prop" that copied the build.prop file to my c:\adb folder. I made a reserve copy of the file and adjusted it with notepad++. These are the lines I added or enabled:
ro.hdmi.enable=true
ro.hdmi.mirror.enable=true
persist.adb.notify=0
net.tethering.noprovisioning=true
persist.debug.wfd.enable=1
persist.sys.wfd.virtual=0
Click to expand...
Click to collapse
Then I pushed it back with the adb command: "adb push build.prop /system/build.prop". Rebooted the phone, tested the mirroring option, no luck. The phone runs on android 8.1.0, has the nubia V6.0 UI and the build number is NX606J_CNCommonV2.23. Any app whatsoever with a miracast option, will redirect to the system miracast settings. The following screen will appear: https://imgur.com/a/Otf1YO0
The Struggle
I read online several forums where they claimed that setting these was helping other phones to enable miracast. For the Z18 it did not work. I tried this with the Nubia Z9 mini. Miracast did not work on there before, now it does. The build.prop seems to persist fine now. For some reason, the first few attempts (attempt 1 & 2) wiped TWRP and the adjustments on the build.prop. Third time it kept working. TWRP however, still is wiped after a few reboots, but the build.prop file remains intact with the changes I made.
The Nubia Z9 mini has a few stock apps: "screen projection", "screen projection services" and "projection sink". It loads the screen projection app and allows to chose from project/receive and works flawlessly after the build.prop changes. The Z9 mini runs on android 5.1.1 and as Nubia UI V4.0 with build number: NX511J_INCommon_V4.0.4.
I read online that:
Miracast is available on Android devices with Android 4.2 Jelly Bean
Click to expand...
Click to collapse
and
no more supported by Android since 6.0
Click to expand...
Click to collapse
Yet, I've seen people make it work, by adjusting the build.prop, for later versions also. Not seen one working with android 8.0 or 8.1. Is it impossible for some reason / a hardware thing? If it's a software issue, surely it can be overcome?
I found that the build.prop in the Z9 mini contained the following lines:
#property to enable VDS WFD solution
persist.hwc.enable_vds=1
# Add by ztemt for ZWfd begin
#property to set wfd output resolution is 1080P(0) / 720P(1) / 960*540(2) / 800*480(3)
persist.sys.wfd.zte_resolution=0
#property to show wfd sink false(0) / true(1)
persist.sys.wfd.zsink_support=1
#property this is device support wfd 1080p output support(true) not support(false)
persist.sys.wfd.1080p_support=false
# Add by ztemt for ZWfd end
Click to expand...
Click to collapse
I believe it's coupled to those apps I mentioned screen projection apps which are on the z9 mini. It had no effect adding these on the Z18. Now I'm attempting to find those apps and install them on Z18. Or looking for ways to downgrade the Z18 to android 5x. Ideally I do not want to downgrade the android. Any help, advice or questions are greatly appreciated.
rup7ur3 said:
Dear folks,
I'm trying to fix miracast on the Nubia Z18 (NX606J). I've not any experience in this and am trying to google for solutions.
I have found some answers, but it's not yet working. Hopefully I'm on the right path, but if anyone can help, it's greatly appreciated.
Why
The reason I want to use miracast, is to stream content to a portable display without the use of internet (so by cable or with WIDI). I don't think this phone supports hdmi/display port. If someone manages to get mirroring to work over cable, please let me know. As for WIDI, I think miracast is the only option? So, my bets are on this horse and I'm trying to make it run. Also, I'm new to this forum. If I post this at the wrong place, please forgive me. I created this thread for this specific model, because the manufacturer, Nubia, creates it's own (quite elaborate) UI on top of stock android. I suspect this could be part of the issue.
Summary so far
What I tried so far, is to install the custom recovery image of TWRP on my smartphone and adb + drivers on my windows 10 pc. Next I used the "mount" option in TWRP to enable adjustments of system files. The file I changed is the /system/build.prop file. I pulled the file using adb commands. Then changed the file on my pc and pushed it back to the phone. I will describe it in detail below. Yet, the sad thing is: it does not work. On another, older, model of the Nubia Z line, the Z9 mini, it did work.
Details
I installed drivers & adb/fastboot and twrp.
TWRP: https://forum.xda-developers.com/nubia-z18/development/recovery-twrp-nubia-z18nx606j-t3882098
Drivers & adb/fastboot: https://bbs.app.nubia.cn/forum.php?mod=viewthread&tid=1412934 (in chrome download didnt start for me, had to use firefox)
Once the above were installed, I connected my phone with the pc. I put phone settings in developer options to enable usb debugging. I got a notification to let my pc debug the phone, and accepted. Next I enabled "wireless display certification", "OEM unlocking" and set usb configuration to "MTP" instead of charging.
The adb on my pc was installed on my C:\adb\ folder. In the folder hold shift & right click, select open powershell or adb. I checked if my phone was connected using "adb devices". It listed my phone. So I went on and put it in fastboot mode (hold power + decrease volume). I checked if adb recognized fastboot with "fastboot devices". It listed my phone. Then next I unlocked the phone and installed TWRP with the help of this guide, from step 2 onwards: https://bbs.app.nubia.cn/forum.php?mod=viewthread&tid=1412934
Once TWRP installed. I created a backup of the phone through there. Then I selected the tab "mount" and enabled the system folder. Back to adb, I ran the command "adb devices" to see if my phone was listed, it was. Then I ran the command "adb pull /system/build.prop" that copied the build.prop file to my c:\adb folder. I made a reserve copy of the file and adjusted it with notepad++. These are the lines I added or enabled:
Then I pushed it back with the adb command: "adb push build.prop /system/build.prop". Rebooted the phone, tested the mirroring option, no luck. The phone runs on android 8.1.0, has the nubia V6.0 UI and the build number is NX606J_CNCommonV2.23. Any app whatsoever with a miracast option, will redirect to the system miracast settings. The following screen will appear: https://imgur.com/a/Otf1YO0
The Struggle
I read online several forums where they claimed that setting these was helping other phones to enable miracast. For the Z18 it did not work. I tried this with the Nubia Z9 mini. Miracast did not work on there before, now it does. The build.prop seems to persist fine now. For some reason, the first few attempts (attempt 1 & 2) wiped TWRP and the adjustments on the build.prop. Third time it kept working. TWRP however, still is wiped after a few reboots, but the build.prop file remains intact with the changes I made.
The Nubia Z9 mini has a few stock apps: "screen projection", "screen projection services" and "projection sink". It loads the screen projection app and allows to chose from project/receive and works flawlessly after the build.prop changes. The Z9 mini runs on android 5.1.1 and as Nubia UI V4.0 with build number: NX511J_INCommon_V4.0.4.
I read online that:
and
Yet, I've seen people make it work, by adjusting the build.prop, for later versions also. Not seen one working with android 8.0 or 8.1. Is it impossible for some reason / a hardware thing? If it's a software issue, surely it can be overcome?
I found that the build.prop in the Z9 mini contained the following lines:
I believe it's coupled to those apps I mentioned screen projection apps which are on the z9 mini. It had no effect adding these on the Z18. Now I'm attempting to find those apps and install them on Z18. Or looking for ways to downgrade the Z18 to android 5x. Ideally I do not want to downgrade the android. Any help, advice or questions are greatly appreciated.
Click to expand...
Click to collapse
Never try downgrading this phone. It's a nightmare because it's using AVB2.0 which was introduced with Android 8 I think. So getting that to work would be extremely difficult. What I'm not sure about is if nubia is doing anything different from other vendors as, judging by the source code, it looks the same as Sony for example (actually that's no wonder since they got 70% of their code from Sony).
What's difficult about this is that they define custom, vendor and device specific values as you can see with the Z9 build.prop. I'm not that well versed in Android actually and mostly just learning all this stuff by experimenting right now, but I would say your best bet would be some tool that scans a system for possible values in build.prop. However I'm unsure if such a tool exists unfortunately..
Sorry I can't be of more help as of now. I think Lineage is supporting Miracast though? So once I got that to work, it might be an option for you
Nubia z18 support screen cast without internet.
I use with EZcast 2.4g/5g without any internet and wifi hotspot.
I buy from Aliexpress " EZCAST 1080P TV Stick Dongle 5G Wifi Support HDMI DLNA Miracast Airplay DLNA Stick For IOS Android Windows Smartphone"
jagdishgeb said:
I use with EZcast 2.4g/5g without any internet and wifi hotspot.
I buy from Aliexpress " EZCAST 1080P TV Stick Dongle 5G Wifi Support HDMI DLNA Miracast Airplay DLNA Stick For IOS Android Windows Smartphone"
Click to expand...
Click to collapse
Thank you for the response, great to hear that it is possible! Did it work immediately?
Also, if you don't mind me asking. Could you maybe check if there are any default screen projection / sink apps pre-installed on your z18?
Mine came without any. I will try reinstall stock to see if that helps. All apps I use go to this screen: https://imgur.com/a/Otf1YO0
Online I read there are supposed to be options to enable wireless display in there. However, I think Nubia disabled it in their UI.