Develop Bugs

P800 chinese dual sim Android - upgrade to 2.2.1

I have this P800 dual sim that runs on Android 2.2 (which in fact I think it is 2.1) and a Chinese Ingenic JZ4760 CPU (600 mhz), 256 RAM, 256 ROM. It has capacitive screen, GPS and Wi-fi. I'm desperate to install Android 2.2.1 on it for some tweaks and I don't know how because I'm new at this. I contacted the supplier but he couldn't help me with this.
Main problems:
1. Where can I find a working ROM for this so I`ll still have the dual sim option? Can't I just install a ROM from any other chinese dual sim or it has something to do with the drivers, CPU on the phone? I saw the hero H6 modding thread here on xda..
2. How do I make a full back up of the phone so I can go back to the original settings if something goes wrong?
3. How do I install new ROM without bricking it?
4. Is it absolutely necessary to root before I install the new Android?
If you want more information about kernel, hardware or anything else I can tell you from "Android system info" application that I installed on it. I might be a noob but I can learn really fast.
Please help! I just need you people to point me into the right direction.
To see the phone just search "P800 Android" on google

Hi, i have a firmware with loader, may be it will help you, https:// rapidshare .com /files/532906208/Z800_2.2GG_FLV01.01B16.rar - pls, delete 3 spaces from link
and i have link to "rooted" (https:// rapidshare .com /files/4267703916/system.rar - pls, delete 3 spaces from link) firmware to use it you must replace system.img from this archive to "img" folder of firmware uploader.

Ubiquitous_Nothing said:
Hi, i have a firmware with loader, may be it will help you,
and i have link to "rooted" firmware to use it you must replace system.img from this archive to "img" folder of firmware uploader.
Click to expand...
Click to collapse
this files was taken from russian forum (forum .china-iphone .ru / viewtopic .php?f=22&t=11424)

Thank you for this. I will try it. I just have some questions: who made this firmware? and why don`t they talk in english so everybody can understand? I need to know if anyone used this firmware and if there will be updated firmwares in the future.

This firmware is made by manufacturer of p800, "rooted" system.img repacked by enthusiast from Israel. I'm and other users from topic about p800 of forum china-iphone.ru use this firmware. Reseller in China promise to send newer firmware on this week. As soon as it happen, link will be available at that topic.
On that forum everybody talk in Russian and foreign-speaking peoples uses Google-translate service to understand us.
For me, for example, English is not comfortable. (I think you can see it in my posts because my grammar).

When the new firmware is available can you please post a link in this topic too?
And since you use this firmware can you tell me if some of the problems I have, are solved? For example:
-Android market working?
-proximity senzor
-microphone
-did you get rid of all those useless chinese applications?
-is it Android version 2.2 or 2.2.1?
-wireless working?
-bluetooth working (sending/receiving)
-both cameras working?
-GPS navigation with iGO working?
-if you reset the phone at factory settings do you lose the IMEIs?
what did you do to install this firmware?

Is adobe Flash and adobe reader working? what about yahoo messenger?

Claudyu said:
-Android market working?
-proximity senzor
-microphone
-did you get rid of all those useless chinese applications?
-is it Android version 2.2 or 2.2.1?
-wireless working?
-bluetooth working (sending/receiving)
-both cameras working?
-GPS navigation with iGO working?
-if you reset the phone at factory settings do you lose the IMEIs?
what did you do to install this firmware?
Click to expand...
Click to collapse
Ok, I'll post link to new firmware, when it will exist.
Mic on my phone working excellent, Android 2.2, proximity sensor worked on Z800_2.2GG_FLV01.01B11, but on Z800_2.2GG_FLV01.01B16 it is not working, both cameras taking photos, but not video. GPS works with (download .osmand .net /latest-night-build/OsmAnd-stable.apk). Wifi is ok. I didn't here about loosing IMEI by this device. I didn't use Andr. market. Now when you have root access you may uninstall everything yourself.

would you please see if the bluetooth, android market, flash player and yahoo messenger is working? Do I need offline maps for OsmAnd to work?

Just now I send a *.docx file to Nokia phone by bluetooth without any problem. OsmAnd as i know will ask you to download offline maps at first run (You need just select Country/region you want to download) BUT i don't know is it free or not. My phone have no internet connection now, thats why i can't help you with flash and yahoo

Hi,
I've questions about this phone. I've see this chinese model with new processor and dual sim support. On the paper it seems a very nice product:
http://www.shanzai.com/index.php/ma...00-phone-running-on-a-chinese-made-jz4760-cpu
but the problem is when i want to find to buy this product
1. is only in english or chinese (french is my mother tongue)
2. i had 3 p/n z800 or p800 or pz800 (in russia)
3. in some site it claims it's a MTK6515 cpu inside and is only a fake on the system properties for the p800
4. in all site it claims 256 ram and 512 rom, but in this topic you say 256/256
for exemple here for P800:
http://www.fastcardtech.com/goods-5...droid+22+os+GPS+Dual+sim+card+phone+wifi.html
and here for z800:
http://www.lightake.com/detail.do/s...iFi_JAVA_GPS_Qaud_Band_GSM_Smart_Phone_-37579
Where is the truth?
Finally if it's really the new Ingenic CPU, it's really better than a MTK6516?
Thanks for you advice

cthulhu501 said:
Hi,
I've questions about this phone. I've see this chinese model with new processor and dual sim support. On the paper it seems a very nice product:
but the problem is when i want to find to buy this product
1. is only in english or chinese (french is my mother tongue)
2. i had 3 p/n z800 or p800 or pz800 (in russia)
3. in some site it claims it's a MTK6515 cpu inside and is only a fake on the system properties for the p800
4. in all site it claims 256 ram and 512 rom, but in this topic you say 256/256
Where is the truth?
Finally if it's really the new Ingenic CPU, it's really better than a MTK6516?
Thanks for you advice
Click to expand...
Click to collapse
Hello.
1. Android on this phone (like on other) is multilingual (French exist exactly)
2. As i know p800 = z800 = pz800.
3. If it will be useful to you I can say that i owned Toshiba portege g810 for 1.5 years, p800 is really better. It is not so fast as HTC HD2, but not so slow as Toshiba Portege g810.
4. I don't know about it's ROM and RAM, beside it is enough for me.
Now some useful application are not installable on p800, but i believe that new firmware will made progress in this.
Some users said, that old versions of firmware had problems with low sensitive mic, now it is ok.
Till now the preamp level of speaker are too high, that is why not comfortable to use it on max volume.
And the 3rd difficulty us in setting up navigation software, people says, that it is impossible to install iGo or navitel (OsmAnd is workable).
The next problem is inability of setting max ringer alert volume, when speaking volume is not on the max level.
The quality of materials and manufacturing are high.
Oh, i forgot to say about excellent touch and bright (suppose AMOLED) screen.
The CPU model is jz4760
P. S. In store where i bought it the details are mistaken too ( www .aliexpress .com /fm-store/403972/210660520-441180847/Hot-Selling-2011-Android-2-2-Phones-P800-phones-with-gps-wifi-java-dual-sim-dual.html)

Ubiquitous_Nothing said:
Hi, i have a firmware with loader, may be it will help you, https:// rapidshare .com /files/532906208/Z800_2.2GG_FLV01.01B16.rar - pls, delete 3 spaces from link
and i have link to "rooted" (https:// rapidshare .com /files/4267703916/system.rar - pls, delete 3 spaces from link) firmware to use it you must replace system.img from this archive to "img" folder of firmware uploader.
Click to expand...
Click to collapse
Please tell me step by step how did you root and install this firmware. If you could answer today it would be great. I tried to root with SuperOne Click to make a full backup in case something goes wrong but it didn`t work and I opened USBbootTool.exe but it`s in chinese and I don`t know what to do. A video tutorial would be really nice..

Step 1. Installing the driver loader.
0. Unpack the archive with the firmware.
1. Turn off the phone, remove battery.
2. Hold down the "volume up" button and connect to the cable.
3. Remove your finger from button. =)
4. PC will find new device and ask the driver (is sited in the "uboot_driver" folder).
5. after installing the driver to turn off the phone from cable.
Step2. prepearing Root
1. Replace file "system.img" in "img" folder with "system.img" from dedicated archive.
Step 3. Flashing:
1. Run USBBootTool.
2. Turn off the phone, detach battery.
3. Hold down the "volume up" button on the phone and connect USB-cable.
3 1/2. remove your finger from button.
4. The process will start automatically.
5. After flashing you'll see Chinese dialog window - it ask you to enter the serial number of 14 digits that has no matter.
6. After that, just insert the batteries, and power on your phone.
Warnings
1. This oeration will DELETE all your custom files, thats why backup phonebook to SD-card or to PC
2. Connect USB-cable to backplate of your PC and use original cable or better if possible.
3. Win 7 x64 didn't install that driver. You must use x86 (32bit) windows versions.

Ubiquitous_Nothing said:
Step 1. Installing the driver loader.
0. Unpack the archive with the firmware.
1. Turn off the phone, remove battery.
2. Hold down the "volume up" button and connect to the cable.
3. Remove your finger from button. =)
4. PC will find new device and ask the driver (is sited in the "uboot_driver" folder).
5. after installing the driver to turn off the phone from cable.
Step2. prepearing Root
1. Replace file "system.img" in "img" folder with "system.img" from dedicated archive.
Step 3. Flashing:
1. Run USBBootTool.
2. Turn off the phone, detach battery.
3. Hold down the "volume up" button on the phone and connect USB-cable.
3 1/2. remove your finger from button.
4. The process will start automatically.
5. After flashing you'll see Chinese dialog window - it ask you to enter the serial number of 14 digits that has no matter.
6. After that, just insert the batteries, and power on your phone.
Warnings
1. This oeration will DELETE all your custom files, thats why backup phonebook to SD-card or to PC
2. Connect USB-cable to backplate of your PC and use original cable or better if possible.
3. Win 7 x64 didn't install that driver. You must use x86 (32bit) windows versions.
Click to expand...
Click to collapse
Thank you for the reply. Where can I get that serial number? And what do you mean it doesn't matter? What settings did you had in USBbootTool? Mine is in chinese.

Claudyu said:
Thank you for the reply. Where can I get that serial number? And what do you mean it doesn't matter? What settings did you had in USBbootTool? Mine is in chinese.
Click to expand...
Click to collapse
Hi!
I didn't fill serial number at all, somebody fill this with random digits.
USBbootTool is in Chinese, all settings are correct, you do not need to change anything there. Just follow the instruction.
Good luck!

Thank you very much. It works.
1. After you unpack the archive the Z800_2.2GG_FLV01.01B16_生产版本 folder must be renamed to Z800_2.2GG_FLV01.01B16
2. The steps were correct but I don`t know how to verify that it`s rooted
3. Like you said it didn`t work on my Win 7 x64 so I went to my neighbor who had Win XP
4. I put 11111111111111 when it asked for serial number and it worked so it doesn`t matter indeed
5. Proximity senzor not working at all
6. Android keyboard missing (Sogou Input instead)
7. The name of the operators still doesn`t appear in notifications just like before. There are just some numbers: 22610 for Orange and 22603 for Cosmote
8. USSD code for Cosmote still not working. *123*2# - This is for showing me how many messages I have left on Cosmote.
I will test different applications so I can see what's working and I`m waiting for updated firmwares from you. Thanks again. You`ve been very helpful. There should be more people like you.

Claudyu said:
Thank you very much. It works.
1. After you unpack the archive the Z800_2.2GG_FLV01.01B16_生产版本 folder must be renamed to Z800_2.2GG_FLV01.01B16
2. The steps were correct but I don`t know how to verify that it`s rooted
3. Like you said it didn`t work on my Win 7 x64 so I went to my neighbor who had Win XP
4. I put 11111111111111 when it asked for serial number and it worked so it doesn`t matter indeed
5. Proximity senzor not working at all
6. Android keyboard missing (Sogou Input instead)
7. The name of the operators still doesn`t appear in notifications just like before. There are just some numbers: 22610 for Orange and 22603 for Cosmote
8. USSD code for Cosmote still not working. *123*2# - This is for showing me how many messages I have left on Cosmote.
I will test different applications so I can see what's working and I`m waiting for updated firmwares from you. Thanks again. You`ve been very helpful. There should be more people like you.
Click to expand...
Click to collapse
Thank you for comment.
I'm just translating information from Russian topic. And giving my experience of using this phone.
2. To verify rooting i'd install Root Explorer and now it is possible to set RW parametr on system folders. Some application start workig after changing firmware, before this apps said that root permission missed.
5. Yes, proximity sensor is not used by interface in this firmware.
6. Android keyboard are able to be selected. For example, open messages and choose creating of new SMS then made long press on text field and tap "select input method" appeared, you need to choose "Guboi alphabetic..."
7th & 8th problems are nod fixed yet

Hello everyone, I have the same phone and when I was trying to root it start making problems and then it's not booting anymore, so this firmware is very important to me, I'm in United Arab Emirates and it's almost impossible to download from Rapidshare. So can anyone be kind and upload both of the firmware to any other site midiafire will be great if possible

http://www.mediafire.com/?ptgu7rdps2gjd22
http://www.mediafire.com/?5j53v5x0zg6zc1c
At the end just wait until it doesn`t do anything anymore(just be patient), then unplug the cable, put the battery and power it on(don`t put the battery with the cable pluged, you could distroy the battery). The booting will take a little longer than before.
If you can root it, please tell me how you did it..

[Tutorial] Unlock your phone; prevent relock & prepare for updates!

@ Mods: I read the tutorials here on how to unlock Windows Phone 7 but most of the time I felt like there's missing some information. I know that there are already a lot of tutorials and guides but I thought it would be good to collect it a bit. If this thread is inappropriate feel free to remove it
-
Unlock your phone
[Developer unlock; ChevronWP7; Application Deployment]​
1. Check the OS version of your phone
First step is to check which OS version your phone is running as ChevronWP7 doesn't work with NoDo (or higher) update installed on your phone. Just take a look at the following page on your phone: settings > about > more information.
7.0.7004 = compatible with ChevronWP7 | No updates installed; OS version when Windows Phone 7 was launched
7.0.7008 = compatible with ChevronWP7 | Pre-NoDo update installed
7.0.7390 = not compatible with ChevronWP7 | NoDo update installed
7.0.7392 = not compatible with ChevronWP7 | NoDo update installed; certificate update for security improvement installed
7.0.7401 = not compatible with ChevronWP7 | Pre-Mango update (BETA! NOT OFFICIALLY AVAILABLE YET!) installed
7.0.7661 = not compatible with ChevronWP7 | Mango update (BETA v1! NOT OFFICIALLY AVAILABLE YET!) installed
7.10.7712 = not compatible with ChevronWP7 | Mango update (BETA v2! NOT OFFICIALLY AVAILABLE YET!) installed
7.10.7720 = not compatible with ChevronWP7 | Mango update (FINAL - FOR DEVELOPERS ONLY! NOT OFFICIALLY AVAILABLE YET!) installed
If your phone is running an imcompatible version you've to flash a ROM which hasn't got NoDo installed. Take a look at xda-developers | Forums and scroll down to your device. Enter the development section and search for a flash guide and a machting ROM file. I can't explain the process more exactly as it depends on your phone model.
2. Install Zune software
If you don't already have the Zune software on your computer, follow this link and install it: zune.net
3. Add registry entry
Now you have to add a entry to your Windows registry. ChevronWP7 will need this entry to connect to your phone. There are several methods - use only one!
Method 1:
Install Windows Phone Developer Tools RTW. The entry will automatically be added.
The setup is enourmously big but later you'll need it anyway! So I really advise you to choose this method!
Method 2:
Download this .reg-file to your hard drive and execute it. Click "Yes" in the first popup and "OK" in the second one - the entry is now added.
Method 3:
Add the entry manual: Open up the registry editor (Command: regedit.exe | Default path: "C:\Windows\regedit.exe"). Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsPhone\ProxyPorts. If the folder/key doesn't exist yet, create it. Search for the entry DeviceReg. Create it if it doesn't exist: It's a 32-bit DWORD called "DeviceReg" with this data in it:
Hexadecimal: 69c5
Decimal: 27077
4. Check "hosts" file for "developerservices.windowsphone.com" entries
Now it's best to also edit the "hosts" file. Here's what you've to do:
Open up "Notepad" (Start - All Programs - Accessories - Notepad) - It's best to right click it and press "Run as administrator" in the menu. Else it could happen that you don't have the permission to edit the file. Then click on File > Open. Now copy this line:
%windir%\system32\drivers\etc\hosts
and paste it in the line file name. Then just hit the enter key.
Now search for lines which contain developerservices.windowsphone.com. If you find such lines just remove them entirely. Finally press File > Save.
5. Install certificate on phone
Next step is to install the certificate from ChevronWP7 on your phone. The easiest way is to open up the browser on your device and type this URL into the adress bar:
db.tt/fFwKQIy
Consider the use of capitals and small initials letter!
(You don't have to install this on your computer)
After you opened the page you can see a big shield. Under the symbol there's a message saying "Press to open the file ChevronWP7.cer". Follow this instruction and confirm with install and ok.
6. Download and run ChevronWP7
To get the unlock tool follow this link and save the ChevronWP7.exe file somewhere on your hard disk. Now do the following steps:
- Connect your phone to the computer
- Wait for Zune to start up (If it doesn't start up, open it manually)
- In Zune click on the tab phone
- There you have to pay attention to two things:
- If Zune is syncing files to or from your phone just wait until it's finished
- Now check the relationship between Zune and your phone. If you can read something about a guest relationship you've to click on "Change Sync Relationship" and follow the instructions to get a full relationship.
- Keep sure that the device stays on the homescreen (where the live tiles are) for the next steps - the lockscreen mustn't be active! [Just touch the display and scroll up and down every few seconds to avoid this.]
- Run the downloaded ChevronWP7.exe and check the two boxes:
Ensure your phone isn't PIN-locked
Install certificate on phone using Internet Explorer at "http://www.chevronwp7.com/cert"
- Now finally click on the Unlock button - The button turns into Relock which means that your device is unlocked now. If this didn't work for you - with an error message coming up on your screen - try this:
Instead of using the latest version of Zune, try an older version. Here's a link where you can download version 4.7.01: Zune v4.701
Don't click the Relock button now! Just close ChevronWP7.
Leave Zune running in the background as we'll need it again in a few minutes.
Don't disconnect your device now! Continue with step 7 or your device will relock itself the next time you connect it and Zune identifies it.
7. Keep your phone unlocked
7.1 Install registry editor
As you can read above your device will be locked if you connect it again (Zune will identify your phone and lock it again). To prevent this we've to edit an entry of the phone registry:
First of all we need a registry editor for Windows Phone 7. Well, there's not a uniform way to edit registry on all devices (HTC, Samsung, ...), yet. So you have to search a registry editor which enables full registry access on your device. [I'll update this with some suggestions soon!] Then you've to open Start > All Programs > Windows Phone Developer Tools > Application Deployment on your computer. Select the downloaded .xap file (Registry Editor) and click on Deploy. Wait until the process is finished. Now disconnect your phone from the computer.
7.2 Modify the registry
Now open the Registry Editor on your phone. Now navigate to HKEY_LOCAL_MACHINE > Software > Microsoft > DeviceReg.
Now scroll to PortalUrlInt, remove its value data and save it. Do the same with PortalUrlProd. Both entries should now be "empty" (but not deleted!).
8. Installing updates
8.1 Pre-NoDo & NoDo update:
After you've followed the steps of my tutorial, you can install both the Pre-NoDo and the NoDo update without loosing the unlock.
8.2 Mango update:
There's already a BETA version of Mango out there which is intended for developers - but with some additional steps you can also install it without being a developer (and even without having a developer unlocked phone)! This update WILL REMOVE YOUR UNLOCK AND DISABLE THE USE OF HOMEBREW APPS! -> You won't be able to sideload apps anymore and you won't be able to use tools like registry editors and file explorers! Basically, if you want Mango update + jailbreak you've to prepare your phone while running NoDo (or earlier). To explain the process shortly: There are official apps which read out files information and apply changes to the phones registry. Just imagine a connection managing application which has got one file for every single provider containing informations like APN, Passwords, ... . Okay, so while you're on NoDo you can add your own files to this application - but these ones won't contain information about a provider. Instead they'll tell your phone to change several registry entries. And example would be the "Connection setup" app for HTC devices. People can add a .provxml file to the app. Then they update to Mango with loosing the developer unlock but not the file. On Mango they open up the "Connection setup" (<- You have to use this official tool - sideloaded apps won't work at that time as you're not developer unlocked yet) and can see the entry of the .provxml: There will be several networks to choose from (e.g. "T-Mobile", "Vodafone", ...) and also a entry called something like "Developer unlock". Well, this is because of the .provxml file. Then you just have to choose and run this file and the changes will apply - your phone is unlocked again! Just search and you'll find much tutorials here on how to use provxml method on HTC, Samsung, ... devices. I unlocked my Omnia 7 running Mango BETA v2 using this method.
-
Wow, you're done! Now you can connect your device to your computer without loosing the unlock.
I'll try to always improve this tutorial and keep it up to date
Please click on "Thanks" if it helped you!
Please tell me if you find something disordered or mistakes. And please be kind as this is my first tutorial Thanks ​

Excellent. I think this combines everything that was missing from other tutorials, and it is very thorough.
I'm inspired to flash my Focus and unlock it (my old one bricked).
You should add some recommended apps for post-unlock. AccentChanger, Battery Meter, Ringtone installers, Screen Capture, etc.

Thanks And my english doesn't sound too crappy?
Much luck with your Focus

WP7 root tools can used only on Samsung devices (you forgot to tell this)... better to advice different editor if you want have compete tutorial
also cert file must be sended via email to phone or upload to web and download to phone... link which you provided is old and dead....

dxdy said:
WP7 root tools can used only on Samsung devices (you forgot to tell this)... better to advice different editor if you want have compete tutorial
Click to expand...
Click to collapse
Oh thanks! I will correct it later today
dxdy said:
also cert file must be sended via email to phone or upload to web and download to phone... link which you provided is old and dead....
Click to expand...
Click to collapse
For me the link works. You have to write it correctly [it's case sensitive]. Please try again

for this link "http://www.chevronwp7.com/cert" hehehehe

hey,
if i unlock my omnia 7 with your method and before i update to NoDo. Can i update to nodo after unlock and my device is still unlock?
THX

knigge said:
hey,
if i unlock my omnia 7 with your method and before i update to NoDo. Can i update to nodo after unlock and my device is still unlock?
THX
Click to expand...
Click to collapse
yes you can update to NoDo and very possible device still be unlocked
http://forum.xda-developers.com/showthread.php?t=1101344

dxdy said:
WP7 root tools can used only on Samsung devices (you forgot to tell this)... better to advice different editor if you want have compete tutorial
Click to expand...
Click to collapse
I removed the suggestion of WP7 root tools - but there is still not a common way to modify registry which works on all devices I think I already created a thread in the Q&A section where I hope to get some help or advices
http://forum.xda-developers.com/showthread.php?p=15158977#post15158977
dxdy said:
also cert file must be sended via email to phone or upload to web and download to phone... link which you provided is old and dead....
Click to expand...
Click to collapse
Well, you can send it via email but you don't have to. I uploaded it and so the only thing to do is opening the link Well, at least I hope so. Can someone confirm that this link works if you pay attention to capitals and small initial letter? Thanks!
dxdy said:
for this link "http://www.chevronwp7.com/cert" hehehehe
Click to expand...
Click to collapse
Wow, the page has been down for a long time and now this comes up

Ok. So installed Nodo on my phone a whiile ago. Carrier stock att. Is there a way for me to downgrade and install the chevron? CUz I dont think i can downgrade.

We need to know what phone model you have (HTC HD7 for example)

i have the HTC 7 Pro with 7.0.7392 OS. i hate now to not unlock my foon!!!!!

Aren't there old ROM files for HTC 7 Pro out there?

what?/ can i install a old rom on my foon??

Did you even read my tutorial? It says that you should look into the development section of your phone here on xda-developers. There are ROMs so I think there's also a way to flash them

I bought on ebay a Omnia 7, how do i know if the person who sold me made de unlock with the ChevronWP7...is there any way to see on the phone if the ChevronWP7 is apllied.
Thanks for your great tutorial.

First of all you've to look if there's homebrew installed on the phone. Something like 'Registry editor' for example. If not I guess the easiest way is to try to deploy an app to the phone. If it works it's unlocked, if not it is locked. And if Zune tells you to update: Don't do it until you followed my tutorial

experience7 said:
First of all you've to look if there's homebrew installed on the phone. Something like 'Registry editor' for example. If not I guess the easiest way is to try to deploy an app to the phone. If it works it's unlocked, if not it is locked. And if Zune tells you to update: Don't do it until you followed my tutorial
Click to expand...
Click to collapse
I checked in my phone and i already have the 7.0.7392.0 version installed.
So now i have to downgrade to the 7.0.7004 version, install the ChevronWP7, and then i can update with zune to the last version that i still be unlocked, is that correct?
Thanks

Correct

the link to chevronwp7.exe does not work. can you have a look at it.

Vsun i9 rooting

Hi, just received an Vsun i9 (also announced as Peter Pan) bought from China (Aliexpress). MTK6577 1Ghz, 512Mb 4Gb ROM, Android 4.0.4
It came without Play Store (and crashes if installed manually) , the google account doesn't sync, etc. etc. so it's the kind of phone chinese goverment loves (unfortunatelly for me)
I've tried to root with Superoneclick and z4root, but didn't suceed
I tried to install alternative market, like Getjar, but it seems it calls to Play Store apk, and also crashes with some downloads
Any ideas will be welcome

Kwoloo said:
Hi, just received an Vsun i9 (also announced as Peter Pan) bought from China (Aliexpress). MTK6577 1Ghz, 512Mb 4Gb ROM, Android 4.0.4
It came without Play Store (and crashes if installed manually) , the google account doesn't sync, etc. etc. so it's the kind of phone chinese goverment loves (unfortunatelly for me)
I've tried to root with Superoneclick and z4root, but didn't suceed
I tried to install alternative market, like Getjar, but it seems it calls to Play Store apk, and also crashes with some downloads
Any ideas will be welcome
Click to expand...
Click to collapse
Try this root method in the signature "Micromax A68"

prasad12ka4 said:
Try this root method in the signature "Micromax A68"
Click to expand...
Click to collapse
Thanks for the suggestion.
The Micromax A68 seems to be based on a non 3G chipset and is not dual core (MTK6577 is) should it work?

Kwoloo said:
Thanks for the suggestion.
The Micromax A68 seems to be based on a non 3G chipset and is not dual core (MTK6577 is) should it work?
Click to expand...
Click to collapse
Yes
As I have done the ROOT using MTK 6577 process

prasad12ka4 said:
Yes
As I have done the ROOT using MTK 6577 process
Click to expand...
Click to collapse
I looked for Micromax A68 in the forums and saw your post about unlocking it ... but probably because I am a newby I and never rooted before got lost among so much roms and downloads and din't manage to unlock (at least yet)
Anyway thank you for showing me the path, will keep investigating, I suppose it's part of the fun, even when my wife doesn't like having an android phone without acces to market

Finally I managed to root this Vsun i9, using Root_with_Restore_by_Bin4ry_v18
Now the cellphone is rooted, and with Super User installed, and also installed root explorer.
Next problem is that Play Store keeps crashing if installed, the Google account still doesn't sync and most of the solutions I found require copying files to /system/app , but when using Root Explorer I am not allowed to write on that folder.
By investigating, I understand I will need to install the gapps package (or install a rom that work with this phone), if I want to have the syncing and play store,
Can someone give me some clues about how to proceed next?
----
Just adding some useful info for people with same model.
When trying Superoneclick (that was always freezeing on Zerg Rush Step #7 on my Windows8), I was asked to execute as administrator.
I thought it would be good idea to run as administrator also Root_with_Restore_by_Bin4ry_v18, but was always receiving errors from the batch script, so I just thought it was not working,
Finally excuted once as normal user, choosed the "1) Normal", and that was all, my phone rooted!.
Don't forget to turn on the USB debugging option on the phone options.

I found that with Root Explorer there's a "mount r/w" option that let's you full access to system folders XD

Hello! I am thinking on buy this phone. Can you tell me how does it works? What do you think in general terms?
Is it a good phone? How about camera?
I have found the last ROM V0013 "VSUN_MT6577_4X4_OV5647_R007_02_CHINESE_V0013_TXD.rar" in a Chinese forum. Is it your phone rom?
If I update with this rom, can I root using Root_with_Restore_by_Bin4ry_v18 after that?
Thanks you so much!
Sorry for my English!

Any solution
I just recived my Vsun I9 and the phone is amazing for the money, but I have the same problem as everybody ells, Google play doesent work, has anyone find a solution?
Hans
PS I can recommend Amazon appstore as an temporary solution.
Kwoloo said:
Hi, just received an Vsun i9 (also announced as Peter Pan) bought from China (Aliexpress). MTK6577 1Ghz, 512Mb 4Gb ROM, Android 4.0.4
It came without Play Store (and crashes if installed manually) , the google account doesn't sync, etc. etc. so it's the kind of phone chinese goverment loves (unfortunatelly for me)
I've tried to root with Superoneclick and z4root, but didn't suceed
I tried to install alternative market, like Getjar, but it seems it calls to Play Store apk, and also crashes with some downloads
Any ideas will be welcome
Click to expand...
Click to collapse

How google play works on vsun i9
Dear Guys:
When you have a vsun i9 like me, root him and copy the google play app into the system map and install it from there with root explorer and everything works fine, because that app need all rights. Good luck. :good:
barbarhaj said:
I just recived my Vsun I9 and the phone is amazing for the money, but I have the same problem as everybody ells, Google play doesent work, has anyone find a solution?
Hans
PS I can recommend Amazon appstore as an temporary solution.
Click to expand...
Click to collapse

How
How do I roote the phone. I am rather good with computers and have rooted an old Sony Ericsson x1 for many years ago but then I had an easy guide, any guide about how I root Vsun?
Hans
Yepoke said:
Dear Guys:
When you have a vsun i9 like me, root him and copy the google play app into the system map and install it from there with root explorer and everything works fine, because that app need all rights. Good luck. :good:
Click to expand...
Click to collapse

Rooting with SRSroot setup
barbarhaj said:
How do I roote the phone. I am rather good with computers and have rooted an old Sony Ericsson x1 for many years ago but then I had an easy guide, any guide about how I root Vsun?
Hans
Click to expand...
Click to collapse
Hoi Hans:
Try it with SRSroot setup (google the program) install and let the program do the work for you
You will need internet on the pc that root the phone but it works.

And now google playstore
- Step 1: Uninstall google playstore.apk
- Step 2: Enable 'USB debugging' on your device (you can find this in the settings menu)
- Step 3: Enable 'Unknown Sources' on your device (Also under settings)
- Step 4: Connect your device to the computer (If needed install the android drivers)
- Step 5: Click on one of the ROOT options in this software (you can choose between supersu or superuser), and wait till it's finished.
- Step 6: Download root explorer.apk and install it on your device.
- Step 7: Download google playstore.apk and copy this file into the system/app/ map of your phone with root explorer.
When it's not allowed to past the file look at the top of the screen and change the properties of root explorer to read and write (mount r/w to mount r/o).
- Step 8: Change now the permissions of that app to
Owner = read write
Group = read
Others = read
- Step 9: Then install the playstore.apk from this place en restart your phone when done.
- Step 10: Now you have a full working playstore app on your mobile

[ROOT] ARCHOS Elements tablets - Fast and simple root

Although some might still find this tutorial useful, I don't think I will be updating it. If you have an ARCHOS Elements tablet you should be able to root by installing ArcTools, use install apps tab, download and install Rockchips generic recovery, and then installing superuser.zip from recovery.
__________________
This simple root can be performed in 5 minutes, but I'm writing this guide to help you quickly get past some pitfalls I encountered. It works on the Titanium series, but will probably work on other models in the ARCHOS Elements line as well. Please comment and confirm so that I can update the list of supported models right here:
Confirmed working on:
ARCHOS 70 Cobalt, Titanium
ARCHOS 80 Titanium HD, Xenon
ARCHOS 97 Titanium, Xenon
ARCHOS 101 Titanium
ARNOVA 97 g4
ARNOVA 101 g4
MEDION LifeTab E10310 / E10311 / E10316
MEDION LifeTab E10312*
*Users report that vroot doesn't recognize this model.
Does not work on::
ARCHOS 97 Platinum HD (first edition, but may work on the second edition 97b Platinum)
ARCHOS Gen10 XS series
Requirements:
Windows OS for root tool
USB cable for tablet
Instructions
1. First make sure you are updated to the latest firmware from Archos. Since there aren't any custom ROMs for this device yet, you want to have the latest bugfix version before you start.
2. Download latest version of the VROOT app here (Now available in English): http://www.mgyun.com/en/GetVRoot
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
3. Install the VRoot program in Windows
Now the VROOT app should be running and waiting for you to plug in your device:
4. On your tablet, make sure that USB debugging mode is turned on in developer options
5. With tablet turned on and booted up, connect it to the computer with USB Cable
The app should recognize the device and give you a screen like this:
6. Click the green button.
Your device will reboot in several seconds. When it comes back up, it will be rooted. I don't know if the new English version will install the Chinese superuser or not. If you don't see Chinese, then ignore those parts of the following instructions.
First, it is important to know that when the app pops up to give root access to a program, you need to push the right side button to grant access.
7. Now, you can search for and install "Superuser" by ChainsDD from the Android market. The version made by Clockworkmod does not work for this procedure.
8. Now start Superuser (from the market page after installing), and click on the "i" for Information at the top of the app. It should say su binary v3.x.x with the option to "tap to check for updates".
9. Check for updates and then click the update button.
This will replace the Chinese binary version with an English version. You should now be able to see the normal Superuser Icon in the app drawer and will start receiving prompts in English. But the Chinese su has been known to take over again, so we need to get rid of it while the English su is in charge...
10. Open Settings | Apps in Android and find the Chinese app that was installed, it has a blue icon. Perform a normal uninstall of this app.
11. Now use ES Explorer or another root explorer to delete /system/apps/Superuser.apk (note that it also shows the blue icon)
In ES Explorer 3, you need to first mount system as writable by going to Tools, Root Explorer, Mount R/W and setting /system to RW.
After a reboot you should have root with English SuperUser.
*****************
This root was done without enabling SDE on the device.
Installing CWM recovery for Archos and others with Rockchip 3066 and 3188 processors:
http://www.arctablet.com/blog/forum...ry-easy-install-on-rk3066-and-rk3188-devices/
This works on my Archos Titanium HD and I now have a full backup to sd card!
Credits
Aung Thiha -Initially reported this tool and that it works on the 70 Titanium.
fideliofidelio -suggested freezing the Chinese su app
wendroid for correcting the sequence of actions.

Hi,
thank you very much for your tuto. I did root my Arnova 101 G4 successfully with that. You are Great
So I did not have to replace the chinese SU with english SuperUser.
I have installed SuperUser by ChainFire from PlayStore,
I tap on the "I"
I tap on the "check for update"
I tap on "update"
but the response of "make sure su works" is Failed
Do you know how replace Chinese interface by english interface because my mandarin is not very rich
Thank's a lot for your answer

ralfred said:
Hi,
thank you very much for your tuto. I did root my Arnova 101 G4 successfully with that. You are Great
So I did not have to replace the chinese SU with english SuperUser.
I have installed SuperUser by ChainFire from PlayStore,
I tap on the "I"
I tap on the "check for update"
I tap on "update"
but the response of "make sure su works" is Failed
Do you know how replace Chinese interface by english interface because my mandarin is not very rich
Thank's a lot for your answer
Click to expand...
Click to collapse
Mine said Failed the first time but then I said Retry and it worked.
If that doesn't fix it, try uninstalling and reinstalling Superuser.
One S: s-off super cid

Thanks for the tutorial.
Did you uninstall the Chinese app once you had superuser English app successfully installed and upgraded binaries in your tablet?
Have you tried any method to unroot it? You know... Just for the science .
Cheers.

fideliofidelio said:
Thanks for the tutorial.
Did you uninstall the Chinese app once you had superuser English app successfully installed and upgraded binaries in your tablet?
Have you tried any method to unroot it? You know... Just for the science .
Cheers.
Click to expand...
Click to collapse
The first time through I was able to make the Chinese app go away just by installing superuser, and upgrading the binary. But when making the tutorial the app got reinstalled. I think that if I delete or disable the app, I might lose root. So for the time being I'll leave it. It isn't hurting anything and my prompts are all in English from Superuser.
**See update a couple posts below **
To unroot you would just go to the archos website and follow directions to do a destructive upgrade with the latest firmware.
Sent from my ARCHOS 80 TITANIUM using Tapatalk 2

hi
The version Release date: 130725 version 1.4.3.3359 of the program works on Titanium 97HD :good:
so easy
Thanks for your post
News: Tested on W8 x32 & x64 and W7 x32 & x64. It works on my 97hd

dhigby said:
The first time through I was able to make the Chinese app go away just by installing superuser, and upgrading the binary. But when making the tutorial the app got reinstalled. I think that if I delete or disable the app, I might lose root. So for the time being I'll leave it. It isn't hurting anything and my prompts are all in English from Superuser.
Click to expand...
Click to collapse
Now I got rid of the Chinese Superuser completely
1. Make sure the English Superuser is the one in charge by opening an app that needs root. I recommend ES file explorer since we'll need it in the next step. If you get prompted in English, you are ready to proceed. If not, follow steps in the first post to replace the su binary.
2. Find Superuser in Android app settings, the one with the blue icon
3. Clear its data
4. Use ES Explorer to delete /system/apps/Superuser.apk (note that it also shows the blue icon)
If you can't delete it, it is because you need to go into ES Explorer's advanced settings and mount read/write on the system partition.
Now the pesky thing will never come back.
Sent from my ARCHOS 80 TITANIUM using Tapatalk 2

wash menthsCM
Is this procedure applicable to titanium 101 tablets and, moreover, is there any possibility to root such a device using a linux pc?
Thank you,
Xwang

Xwang76 said:
Is this procedure applicable to titanium 101 tablets
Click to expand...
Click to collapse
I can almost guarantee it since yours has the same processor and specs as mine.
and, moreover, is there any possibility to root such a device using a linux pc?
Thank you,
Xwang
Click to expand...
Click to collapse
Up to you to discover it and report back. This app only works in Windows. Borrow a friend's computer to root it.
Sent from my ARCHOS 80 TITANIUM using Tapatalk 2

Ok, just rooted my 80 titanium with vroot v1.4.3. Some steps are a little different but I succeeded.
I installed English superuser and updated binaries. Thing is the Chinese SU app kept popping up when I had to set permissions in every app. Going back to English SU I had to update binaries again.
My work around was to update English SU binaries and immediately froze the Chinese app. Now English SU app is in control. If everything goes fine these days I will uninstall the Chinese app.

dhigby said:
Mine said Failed the first time but then I said Retry and it worked.
If that doesn't fix it, try uninstalling and reinstalling Superuser.
One S: s-off super cid
Click to expand...
Click to collapse
Thank you for that but I don't try this because I had bricked my arnova with trying swap internal memory with SD memory. My change in the vold.fstab was not the right for this device.

ralfred said:
Thank you for that but I don't try this because I had bricked my arnova with trying swap internal memory with SD memory. My change in the vold.fstab was not the right for this device.
Click to expand...
Click to collapse
Updating the binary will only update the su binary that was added during the root process. If this fails, the worst that could happen would be for you to lose root and have to start over again.
Likewise, my proposal to delete the Superuser.apk is also removing something that was added during the root process. So far we haven't removed or modified any system files, with the exception of changing the directory and file permissions as part of root.

My main complain about this tablet is the battery life.
Would be nice to discover a few things:
- find the problem behind all alarms and wakelocks running (screenshot) . I think its preventing the tablet to deep sleep well.
- calibrate battery and see what happens. This video shows good results. I talked to the user who upload this but he has no longer the tablet. http://www.youtube.com/watch?v=xRUmJgPHR3Q
- find an app or mod that allow us to decrease the brightness a little more. The minimum brightness level is just too bright to use in total dark room. I know there's filters, but I want to gain a little battery with this.
- find a working app to limit and overclock CPU speed

fideliofidelio said:
My main complain about this tablet is the battery life.
Would be nice to discover a few things:
Click to expand...
Click to collapse
I guess I am happy with the battery life, but only because I knew it would be an issue and I leave Wi-Fi off unless screen is on or it is plugged in. I won't try calibrating the battery because that video was probably made with the earlier firmware and we have the updated one which may have resolved whatever issues he was having.
Have you tried installing a recovery? I don't want to experiment too much until I can do a nandroid backup.
Sent from my ARCHOS 80 TITANIUM using Tapatalk HD

dhigby said:
I guess I am happy with the battery life, but only because I knew it would be an issue and I leave Wi-Fi off unless screen is on or it is plugged in. I won't try calibrating the battery because that video was probably made with the earlier firmware and we have the updated one which may have resolved whatever issues he was having.
Have you tried installing a recovery? I don't want to experiment too much until I can do a nandroid backup.
Sent from my ARCHOS 80 TITANIUM using Tapatalk HD
Click to expand...
Click to collapse
Just testing performance with CPU underclocked to 1008 MHz (antutu benchmark test of 9500 points). Will see if this have a positive result in battery performance.
No recovery yet.

I recently bought the Archos 97 titanium hd and I have a problem with a weak signal. I upgraded to the latest version but problems such as weak wifi signal and some graphics problem are still there. Will I with rooting fix these problems and what are the main advantages of rooting?

moprheus said:
I recently bought the Archos 97 titanium hd and I have a problem with a weak signal. I upgraded to the latest version but problems such as weak wifi signal and some graphics problem are still there. Will I with rooting fix these problems and what are the main advantages of rooting?
Click to expand...
Click to collapse
I'm surprised that the update didn't solve the wi-fi problems, are you sure it was successful?
Rooting is not a magic bullet to solve your problems and at present, the advantages are limited because there are no custom Roms for it yet. If you don't have a specific reason for gaining full administrator access to your operating system, then you probably shouldn't bother.
One S: s-off super cid

moprheus said:
I recently bought the Archos 97 titanium hd and I have a problem with a weak signal. I upgraded to the latest version but problems such as weak wifi signal and some graphics problem are still there. Will I with rooting fix these problems and what are the main advantages of rooting?
Click to expand...
Click to collapse
You could test this alternate ROM and check if those problems are solved:
http://forum.xda-developers.com/showthread.php?t=2358658
---------- Post added at 07:10 PM ---------- Previous post was at 07:03 PM ----------
Sometimes I have to press two or three times the power button to wake up the device.
Maybe this problem appeared with root process? Maybe with the underclocked CPU?
Anyone with this problem?

dhigby said:
Updating the binary will only update the su binary that was added during the root process. If this fails, the worst that could happen would be for you to lose root and have to start over again.
Likewise, my proposal to delete the Superuser.apk is also removing something that was added during the root process. So far we haven't removed or modified any system files, with the exception of changing the directory and file permissions as part of root.
Click to expand...
Click to collapse
The brincking of my Tablet was not after the root process. Your solution did it successfully.
I bricked it when I changed the vold.fstab file to swap memory between external and SDCard ... Now I'm waiting the back to technical service of arnova to unbrick it.

Thanks a lot i finally root my tablet.. But one thing after rebooting the tablet superuser went back to chinese language..
Sent from my ARCHOS 97 TITANIUMHD using xda premium

(guide)Installing android on your (aging) kindle e-reader

There once was a way to install android at
http://kdroid.org/
(Website is permanently down as of September 21, 2022)
this is a fork of a project that began in 2017 and stalled before mid-2019, it had been abandoned for long and it ran an ancient version of android(4.x)
Now, you can install this Android os (although a bit modified) on a Kindle.
It is not recent (released half a year ago) and pretty isolated on the internet.
And I want to bring such a guide to daylight, because I think it deserves attention.
(By the way, this is a work in progress, I apologize for the lengthy delays)
Here is the link:
{Mod edit: Link removed}
(Google drive link is coming)
Bear in mind while the system is very stable, I am not responsible for any issues caused by you using this (obviously uncertified) system
Detailed instructions are available in the attachments section.
Kindle 8 version is based on Android 5.1
All others are based on Android 4.4
I would say battery life is decent but keep in mind to not install resource-gobbling apps e.g. Minecraft or whatever
Supported models:
Kindle 7/Kindle Basic 2 /KT2 ）
Kindle Paperwhite 2 （ Kindle Paperwhite 6 gen）
Kindle Paperwhite 3 （ Kindle Paperwhite 7 gen）
Kindle Voyage
Kindle Oasis 1
Kindle 8 gen/Kindle Basic 3 /KT3
KindleXMigu (China Mobile x migu books domestic version)
Newer models are not supported due to bootloader beig locked. Jailbreaking does not unlock your bootloader, and while Alpine linux or other light distros might run on the kindle by a container, Android would not really work. There will not be any significant development for newer models of the Kindle unlesss there is sufficient demand (from you guys)
For Kindle 7, paperwhite 2, 3(except 32gig Japan version) and voyage you could choose to keep the original Kindle OS
Spoiler: (over)simplified instructions. Please use flash guide below instead if not sure.
First root/jailbreak your Kindle and install KUAL
Install fastboot driver on PC, and disable signature check if needed
The driver name is wrong and should be something like adb setup 1.4.2 with an Android logo
Put main-htmlviewer. tar.gz from the uboot folder into Kual (the names might be different)
In KUAL you will see something like FlashAndroid.
Make sure you have enough battery power in your Kindle, and tap the button.
The Kindle will reboot and enter fastboot mode. The status bar of the Kindle loading will get stuck. Don't worry. Everything is fine here.
Without admin privileges, run start.exe
Enter 8 when a list of weird letters appear.
Your Kindle should now be running Android! Have fun!
Installation Guide Version 2.1 Is now available.

These are the instructions made into videos by the original author.
Oasis1, thisand this
Please let me know if the links are dead.

Extremely sorry for the delay,
Apparently you have to register this app called QQ,
Log in and apply for the forum,
And then download the zip.
Long story short I was too bad at Chinese and they thought I was some sort of troll or child.
However, the owner of the forum DID post a link to a Chinese website called baidu disk (something like that)

With so little memory and storage space, I doubt GMS will even work. However, I encourage you to try to find out!
UPDATE:
the project manager is in touch with me and we are writing and translating an entire comprehensive guide for all models supported. GMS does worl but it would drain battery life so badly it would be useless to even install.

Hello. I can't download the files from Baidu. Can you please link them here, or upload them to Google Drive?
It would be very appreciated. Thank you!

Unfortunately my Google drive is full, and I could not download the baidu disk files myself. This is being sorted out.
you may chat with me to find an alternaltive way if needed
Meanwhile, you can go to this telegram channel to download the files needed:
{Mod edit: Link removed}
(Please do not censor this mods)
Disclaimer: the files on this channel has minor issues, as this project is still is in development.

We need your help!
@Ygjsz and Molly needs help fixing the open source Gralloc so it can refresh the screen in the correct waveform!
Please contact me if you are willing to contribute to this project!
these are all the links for the Android 5.1-based source code, provided by the author, Molly
https://github.com/MollySophia/android_hardware_imx
https://github.com/MollySophia/android_device_amazon_kindle
https://github.com/MollySophia/android_kernel_amazon_kindle
https://github.com/MollySophia/twrp_device_amazon_kindle
https://github.com/MollySophia/imx6_android_u-boot_kindle

Thank you. I'm going to see if I can compile the source.

@Nicknackpaddywack101
I've sanitised the thread from references to Telegram! Regarding social media links please observe that as an exemption from the last bullet of rule no. 5 of the XDA Forum Rules, we grant only developers the privilege to share references to their social media in their own development threads and if thorough support is provided in the thread. These conditions obviously don't apply to your posts, threads or you. Additional information is also available here:
Telegram Chat Channels - Way Forward
WhatsApp/Telegram Groups and Channels - Going Forward Hello XDA family! Just notifying all members that posting certain links to Telegram and other sites like WhatsApp is now allowed on XDA. What does that mean? We will allow links to messages...
forum.xda-developers.com
Additionally, Telegram is not accepted as filehost as a registration is required that violates rule no. 11 of the XDA Forum Rules. Please refrain for sharing of social media references unless within your own development threads and do not drag members away from XDA to social media! Please read my announcement as a friendly warning.
Regards
Oswald Boelcke
Senior Moderator

Nice, evolution, maybe )

oldman20 said:
Nice, evolution, maybe )
Click to expand...
Click to collapse
? Can you explain more?

Nicknackpaddywack101 said:
? Can you explain more?
Click to expand...
Click to collapse
Didnt you success project?

I did not for now.. :/
Trying to flash to a Kindle PW2 6.th gen running 5.12.2.2
Im running windows 11
I ran into a problem after step 2.5:
If the Kindle’s screen flashes and the Kindle restarts, wait until the Kindle loading bar stops
moving.
Your PC should indicate that something is being unplugged and plugged in multiple times.( still In
the loading screen)
DO NOT touch the power button while the Kindle restarts.
Click to expand...
Click to collapse
did so but have the folowing situation:
1- The Kinde starts rebooting and gets mounted for a periode of time. I would be able to copy files to the kindle.
2- Then it unmounts, the boot process goes on and goes to the "USB Drive Mode"
3- The device gets mounted and unmounted (at least windows plays the "plugin- plugout- sounds) in a never endling loop.
When I open de windows device manager Kindle shows up with the exclamation mark. There seems to be no valid driver for the device.
4- After about about a minute the Kindle reboots and runs throug the descibed steps
I guess the device fastboot drivers are not installed correctly.
I will try if intsalling the android sdk chances anything
Any suggestions?
The Kindle has been charged to 100% but im a little afraid, that it may constantly loose power and may die (?) The indicator LED is green while in state 1 and changes to orange while in state 2 and 3. does this mean its beeing charged at any time?
I would be happy for any suggestions

I solved it
i missed to manually add the driver.
after doing so. the bat ran fine. when it told me to do so i longpressed the power button to reboot.
now its running android :]
Thank you for your tutorial. I would suggest to describe the steps a little more detailed to make it noob proof :]

snoerme said:
I solved it
i missed to manually add the driver.
View attachment 5820195
after doing so. the bat ran fine. when it told me to do so i longpressed the power button to reboot.
now its running android :]
Thank you for your tutorial. I would suggest to describe the steps a little more detailed to make it noob proof :]
Click to expand...
Click to collapse
Whats your experience!?

it runs fine, but the possibilitys are very limited for now because i hardly find any any app that can be run.
there are no gapps installed, and im not shure wheter there is something like twrp available for the pw2.
there's a browser, a file manager and an ebook reader preinstalled as well as a launcher with some basic settings. wifi works.
I gave it a try because i was looking for a solution to display a calender that can sync with multiple google accounts. maybe someone can suggest, where to find old android kitkat apps that fit my needs.

forgot to say, that that its rooted with supersu.
i found out that apkmirror lets me filter my search for android versions.
i downloaded some apps and they all seem to work:
catLog
Calculator
Droid Info
Open Gapps app installs and runs fine but toasts "Connection to server failed" after i selected the pico package for 4.4
would have been too easy to believe though ^^

snoerme said:
forgot to say, that that its rooted with supersu.
i found out that apkmirror lets me filter my search for android versions.
i downloaded some apps and they all seem to work:
catLog
Calculator
Droid Info
Open Gapps app installs and runs fine but toasts "Connection to server failed" after i selected the pico package for 4.4
would have been too easy to believe though ^^
Click to expand...
Click to collapse
Sadly my device is Kindle Oasis 2, which not support

snoerme said:
forgot to say, that that its rooted with supersu.
i found out that apkmirror lets me filter my search for android versions.
i downloaded some apps and they all seem to work:
catLog
Calculator
Droid Info
Open Gapps app installs and runs fine but toasts "Connection to server failed" after i selected the pico package for 4.4
would have been too easy to believe though ^^
Click to expand...
Click to collapse
I guess it will also use TWRP recovery to install it. (because it's only supported one)
If this can run. It will not work.
Install GApps Manually
groups.google.com
I find this tutorial work, but it requires some workaround.
"adb root" will not work. You will need "adb shell" to remount /system.
After copied you will need to fix copied file permission.
/system don't have enough disk for pico. You will need to remove something.
In my case, its PW2. I don't think it has enough ram to run it.

snoerme said:
I solved it
i missed to manually add the driver.
View attachment 5820195
after doing so. the bat ran fine. when it told me to do so i longpressed the power button to reboot.
now its running android :]
Thank you for your tutorial. I would suggest to describe the steps a little more detailed to make it noob proof :]
Click to expand...
Click to collapse
There is a detailed tutorial in the attachments section. Thanks for letting me know and I will update the post.