Chuwi vi8 android boot loop - General Questions and Answers

hello
so last time i wanted to install that "touch fix" for my Chuwi vi8, after a reboot my tablet wasn't able to boot anymore, it just won't stop to reboot, i can still boot to Windows with lock+up volume + home button, i can also go in the stock recovery mode, yes i already tried factory reset and it didn't worked, how can i fix it ?
i can also get clockwork mode but i just have error closed... i installed all the drivers i was able to found but no one fixed the "error closed" when using sideload, also i don't know WHERE IS THE STOCK ROM...
I have this www needrom com download chuwi-vi8-dual-os
"file is too big" so i format in NTFS but then the tablet won't recognize it, and seems like it's the WINDOWS ROM i don't need the WINDOWS ROM I JUST NEED THE STOCK ANDROID ROM
i've been trying to fix this since MONTHS, tried yesterday, it took my whole day today and yesterday STILL NOTHING.
i reposted this here beacause i think i wasn't in the good category sorry i'm new
IF someone can REALLY HELP ME, do i'll have to PAY SOMEONE to fix my tablet ??? Like really, i already posted this in december no one answered me...

Ok, so it can't be fixed, great ! Thanks ! XDA brokes my device and won't repair it....

Related

[Q] Bricked Kross GY-601 Chinese Tablet

Hi, I have a Kross GY-601 Tablet... One of the cheap chinese tablet you can pickup at factorydirect (Canada)
I seem to have bricked it when attempting to port Clockwork Mod Recovery to it. It does not show anything on screen or do anything, When I connect it to my computer.. It shows up as M6-CHIP in Device Manager as shown in my image.
The internal storage is completly gone as a result of my failed attempt to un-brick it..
It would be a great help if someone helped me fix this..
Thanks in advance..
-Henrique
PS: I'm only 13 sorry if my description of the problem is a bit bad..
Sooo,
You probably don't have proper drivers, use PDANet ones, they work even with obscure tablets.
You tried to port CWM or flash?
It's not bricked since your computer detects it
Last thing, do you have a backup recovery image or another recovery image that works so you can get it back up?
Daniel
I was dumb enough not to do any recovery image backups..
Also.. I ported cwm then flashed it with dd just poped the .img into the recovery block.. but since I didn't compile it properly when I adb reboot recovery.. It got into a boot loop.. so I tried to fix it but broke it even more... So then I tried re-writing the firmware for generic 4.1.2 chinese tablet.. but that messed it up to the point were it only shows as M6-CHIP.. i can only turn on and off.. nothing else.. no boot no screen light up nothing..
I can help you BUT....
loureirom_ said:
Hi, I have a Kross GY-601 Tablet... One of the cheap chinese tablet you can pickup at factorydirect (Canada)
I seem to have bricked it when attempting to port Clockwork Mod Recovery to it. It does not show anything on screen or do anything, When I connect it to my computer.. It shows up as M6-CHIP in Device Manager as shown in my image.
The internal storage is completly gone as a result of my failed attempt to un-brick it..
It would be a great help if someone helped me fix this..
Thanks in advance..
-Henrique
PS: I'm only 13 sorry if my description of the problem is a bit bad..
Click to expand...
Click to collapse
Even i am having the same device on its stock rom and kernel so i guess i can help you i was into rooting and upgrading it but didnt do it as i was waiting for a backup device so if i brick it i dont have to wait to buy a device but i am stupid and dont know how to take a backup of the stock rom. If you will help me know how to do that i can help you in return by uploading the stock rom and sharing the link.:highfive:

[Completed] [Q] touch not working, cannot flash img .... bricked tablet?

hello everybody...
i have a (spanish jazztel) i-joy 10" tablet, cortex a7 quad core.
i made a mess with titanium backup and when tried to recover factory settings i realized that i had screwed the recovery data.
system would boot up, tablet would work but with many errors and "stopped working" pop ups.
i looked for a stock rom just to find out there is NONE in the WHOLE INTERNET!!!
then, googling here and there i read about some compatible roms, from allwinner, kalley and other chinese brands.
i downloaded all img files i could find, i flashed them correctly with phoenix usb pro, one after another.
first two worked well except for the cameras, that wouldnt work.
then i tried ICOU10GT firmware, flashed correctly...but touch DOES NOT work, i cannot go any further from welcome screen since the touch screen is not recognized.
i am 100% sure is not a hardware problem, all physical buttons work, screen works but not touch.
since i cannot reach the "enable usb debug mode" option i cannot flash any other img.
when entering recovery mode, if i choose update from adb the tablet is not fully recognized by windows (driver says device cannot start).
i´ve tried sd burning with phoenixcard but doesnt work either, tablet doesnt boot up from external sd card.
is there any way to recover this working-but-bricked tablet?
please help!!!
------------------
if there is not....is there a 100% safe and sure way to commit a "perfect murder" with the tablet to send it to post-service and being able to claim "it just stopped working" and them not being able to see i flashed it? i guess you know what i mean.
planetapluton said:
hello everybody...
i have a (spanish jazztel) i-joy 10" tablet, cortex a7 quad core.
i made a mess with titanium backup and when tried to recover factory settings i realized that i had screwed the recovery data.
system would boot up, tablet would work but with many errors and "stopped working" pop ups.
i looked for a stock rom just to find out there is NONE in the WHOLE INTERNET!!!
then, googling here and there i read about some compatible roms, from allwinner, kalley and other chinese brands.
i downloaded all img files i could find, i flashed them correctly with phoenix usb pro, one after another.
first two worked well except for the cameras, that wouldnt work.
then i tried ICOU10GT firmware, flashed correctly...but touch DOES NOT work, i cannot go any further from welcome screen since the touch screen is not recognized.
i am 100% sure is not a hardware problem, all physical buttons work, screen works but not touch.
since i cannot reach the "enable usb debug mode" option i cannot flash any other img.
when entering recovery mode, if i choose update from adb the tablet is not fully recognized by windows (driver says device cannot start).
i´ve tried sd burning with phoenixcard but doesnt work either, tablet doesnt boot up from external sd card.
is there any way to recover this working-but-bricked tablet?
please help!!!
------------------
if there is not....is there a 100% safe and sure way to commit a "perfect murder" with the tablet to send it to post-service and being able to claim "it just stopped working" and them not being able to see i flashed it? i guess you know what i mean.
Click to expand...
Click to collapse
In the edit comment you wrote "Last edited by planetapluton; 28th May 2015 at 07:44 AM. Reason: problem solved!" This thread will be closed.
If you have another issue with this device, please post in Android Q&A, Help & Troubleshooting

[Completed] Help Fixing Bricked Rockchip Tablet

I have a Proscan PLT7650G tablet it came installed with Android 5.1.1. It is running a RK3126 SoC. I had rooted it with Kingroot and then switched to SuperSU. I then tried to install Xposed framework for Lollipop using the Flashify app. The tablet rebooted and when I got to the login screen it had a message box "Stresstest for 5.0 has stopped running". When I hit OK another comes up that says "The process com.android.phone has stopped running". I hit OK and the previous message box comes up. This continues for as long as I keep pressing OK. Sometimes it also says that the System UI has stopped running. I cannot access any of the OS. I eventually tried to run the factory reset from recovery, and the same issue persisted. I assume this is because of the system partition being modified. I have backups of all the partitions made using the Rockchip Android tool. I tried to flash the tablet with the tool and it says Test device fail, or download fail. I have also tried to flash with Rockchip batch tool with firmware I thought may be compatible, and it gave me a similar message.
I didn't install custom recovery, but I can still access stock recovery, and can still get to the error messages after boot. I don't have USB development enabled, and fastboot doesn't recognize my bootloader.
Any help you can recommend will be extremely appreciated. I have spent the past week trying to get this thing running. I am very sorry if there is a similar thread posted somewhere or if it is a stupidly easy fix. I also apologize if this is posted in the wrong spot. I am new to forums in general.
I have very limited internet access, so it may take me several days to respond to any posts.
A HUGE thanks to anyone who can help me.
mordezmois said:
I have a Proscan PLT7650G tablet it came installed with Android 5.1.1. It is running a RK3126 SoC. I had rooted it with Kingroot and then switched to SuperSU. I then tried to install Xposed framework for Lollipop using the Flashify app. The tablet rebooted and when I got to the login screen it had a message box "Stresstest for 5.0 has stopped running". When I hit OK another comes up that says "The process com.android.phone has stopped running". I hit OK and the previous message box comes up. This continues for as long as I keep pressing OK. Sometimes it also says that the System UI has stopped running. I cannot access any of the OS. I eventually tried to run the factory reset from recovery, and the same issue persisted. I assume this is because of the system partition being modified. I have backups of all the partitions made using the Rockchip Android tool. I tried to flash the tablet with the tool and it says Test device fail, or download fail. I have also tried to flash with Rockchip batch tool with firmware I thought may be compatible, and it gave me a similar message.
I didn't install custom recovery, but I can still access stock recovery, and can still get to the error messages after boot. I don't have USB development enabled, and fastboot doesn't recognize my bootloader.
Any help you can recommend will be extremely appreciated. I have spent the past week trying to get this thing running. I am very sorry if there is a similar thread posted somewhere or if it is a stupidly easy fix. I also apologize if this is posted in the wrong spot. I am new to forums in general.
I have very limited internet access, so it may take me several days to respond to any posts.
A HUGE thanks to anyone who can help me.
Click to expand...
Click to collapse
Greetings,
Thank you for using XDA Assist. Please ask your question here:
Android Q&A
You'll receive expert advice there. Good luck!

[Completed] Wileyfox Swift is f***ed after attempted root... plz help.

So i wanted to root my Wileyfox swift, i got the zip and installed it.... the bootloop/stuck at boot.
So i tried resetting, reinstalling, etc. etc....
The i wanted to reinstall the os from cyanogenmod website, so on and so on. Needed to do it with zip file but my recovery wouldn't open zip from sd, and i couldn't get it on main storage. So i try to install cwmr and some other recovery via fastboot, but the only thing that gets me is that the bad but working recovery i had installed stops working or gets deleted or something.....
So i try every guide on the internet to install cyanogen, recovery, and other stuff. but with no luck. Then i find this guide:
community.cyngn.com/t/wileyfox-swift-update-gone-totally-wrong-partially-to-phone-and-incompetent-owner/1132/2
and i do everything it says. Type: Fastboot reboot
aaand my phone stops working... my pc makes the "connected " sound when i plug in in usb. but hte notification lights are out, and the screen is out... also when charging..
So smart people at xda forums what do i do?
note that the phone was bought from amazon.co.uk and i am from denmark so i don't think i can get a repair from there.... plz help!
BenTheWizzard said:
So i wanted to root my Wileyfox swift, i got the zip and installed it.... the bootloop/stuck at boot.
So i tried resetting, reinstalling, etc. etc....
The i wanted to reinstall the os from cyanogenmod website, so on and so on. Needed to do it with zip file but my recovery wouldn't open zip from sd, and i couldn't get it on main storage. So i try to install cwmr and some other recovery via fastboot, but the only thing that gets me is that the bad but working recovery i had installed stops working or gets deleted or something.....
So i try every guide on the internet to install cyanogen, recovery, and other stuff. but with no luck. Then i find this guide:
community.cyngn.com/t/wileyfox-swift-update-gone-totally-wrong-partially-to-phone-and-incompetent-owner/1132/2
and i do everything it says. Type: Fastboot reboot
aaand my phone stops working... my pc makes the "connected " sound when i plug in in usb. but hte notification lights are out, and the screen is out... also when charging..
So smart people at xda forums what do i do?
note that the phone was bought from amazon.co.uk and i am from denmark so i don't think i can get a repair from there.... plz help!
Click to expand...
Click to collapse
Greetings and welcome to xda. I am not familiar with your device but we do have a dedicated forum for it here
http://forum.xda-developers.com/wileyfox-swift
there should be plenty of experts there to help you. I did find this thread though that seems quite relevant to your issue
http://forum.xda-developers.com/wileyfox-swift/help/bricked-swift-pls-help-t3289530
Good Luck
Sawdoctor

Asus zenfone 4 A400CG model ASUS_T00I - How to debrick it? (If possible)

Hello everyone!
I have a huge problem with smartphone mentioned in the thread title.
Once i wanted to install Cyanogen mod on it (yes, i rooted my device before flashing new room) and everything was well until the final reboot of the device.
Well, it is in bootloop. It only shows animated Cyanogen mod icon and nothing else.
I still have access to Droidboot that has an active "SD Download" option.
Is there any possible way to repair this device? Even with clean android?
I would apreciate any help whit this thread.
Well, noone seems to know solution to my problem, so i figured it out myself.
I am posting solution to this problem so if anyone in the future will have this issue, then he will have solution right here.
1. I downloaded stock android from asus website (Version 4.1.0 if i recall).
2. I copied the .RAW file to SD card and put it in smartphone
3. I booted up Droidboot and choose "SD Download"
4. I waited a while and after the instalation is complete, i booted up the system
There still was a bootloop but now with the asus logo. But then, i made another step:
5. I booted up Droidboot again and choose "Wipe/reset device"
After that, it worked like a charm
The stock android didn't have drivers for the Back, Home and menu touchbar so i made i think four system updates from android update software and it worked.
I hope i will help somone wit this thread.
Take care everyone
xGacutx said:
Hello everyone!
I have a huge problem with smartphone mentioned in the thread title.
Once i wanted to install Cyanogen mod on it (yes, i rooted my device before flashing new room) and everything was well until the final reboot of the device.
Well, it is in bootloop. It only shows animated Cyanogen mod icon and nothing else.
I still have access to Droidboot that has an active "SD Download" option.
Is there any possible way to repair this device? Even with clean android?
I would apreciate any help whit this thread.
Click to expand...
Click to collapse
I'm glad you sorted your problem, I'll move this to android general while its a guide
Regards
Sawdoctor

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