[Q] PC704 Firmware - Android Q&A, Help & Troubleshooting

Hi Guys
3days ago
i can't find a firmware for pc704
i have tried wintouch firmware (q73,q74,q75,q93)(T98 ready tablets) with live suit in all cases touch screen doesn't work ...!
i have changed boot file, system files With RTO.exe dosn't work
i have inistall cwm and i used a backup form Pirer Cardin pc8557 from CWM with mounted all system, data , everything but that's hanged on logo+reset
can you guys show me a firmware matched with this one ?

Hi
For U :
F761K-MAINBOARD-V3.0.0
http://www.4shared.com/zip/cOmFCJQ8/F761K-MAINBOARD-V300.htm
t730-mainboard-v6.2
http://www.4shared.com/file/8f1I8ZLe/T730-MAINBOARD-V62_WIFIBT.htm

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[Q] China GT-I9300

Hi xda , i have this china-bought Galaxy S3 GT-I9300.
It started out with gps not working and i tried to flash a stock rom using odin (device was rooted) and it failed after countless flashings.
And then whenever I tried to boot the device again it was stuck at the ''Samsung GALAXY SIII GT-I9300'' screen. not sure if it was a bootloop but it was just hanged there. I have cwm recovery mode but i can't access download mode however i tried. And all of my computers cant seem to detect the device. so basically the thing i am able to access now is the cwm recovery mode. i tried various roms but to no avail.(they all hanged while installing system files)
Some specs about this device i know:
- Board : uniscope77_bu3_cu_ics2
- CPU : armeabi-v7a
some additional info : i once formatted everything on the device using cwm (internal storage , system , everything)
-I tried reset to factory settings countless times too but they were all stuck at the ''Samsung GALAXY SIII GT-I9300'' screen.
-Its original stock firmware was from china and yes , ive tried using china stock rom and all i get was blahblahblah and a ''(bad)'' thing.
if you need anything else like what other things i did to the device pls tell me. pls help me solve this problem thanks you ^_^
site
zBurnXz said:
Hi xda , i have this china-bought Galaxy S3 GT-I9300.
It started out with gps not working and i tried to flash a stock rom using odin (device was rooted) and it failed after countless flashings.
And then whenever I tried to boot the device again it was stuck at the ''Samsung GALAXY SIII GT-I9300'' screen. not sure if it was a bootloop but it was just hanged there. I have cwm recovery mode but i can't access download mode however i tried. And all of my computers cant seem to detect the device. so basically the thing i am able to access now is the cwm recovery mode. i tried various roms but to no avail.(they all hanged while installing system files)
Some specs about this device i know:
- Board : uniscope77_bu3_cu_ics2
- CPU : armeabi-v7a
some additional info : i once formatted everything on the device using cwm (internal storage , system , everything)
-I tried reset to factory settings countless times too but they were all stuck at the ''Samsung GALAXY SIII GT-I9300'' screen.
-Its original stock firmware was from china and yes , ive tried using china stock rom and all i get was blahblahblah and a ''(bad)'' thing.
if you need anything else like what other things i did to the device pls tell me. pls help me solve this problem thanks you ^_^
Click to expand...
Click to collapse
Where did you bought it?
China
your screwed the only thing you can do is download Chn_Chn Firmware from Samsungs website and flash it though odin. And that's the only fimrware that will work, unless you flash a custom bootloader through your sd card as then it will overwrite the encrypted boot.img allowing you flash any European Firmware.

HELP badly request stuck on boot android logo

Hello
I have an Allwinner tablet, chinesse stuff i think..after instaled from market an app for fonts, the tablet restart and it stuck on android boot logo .
I try all the tricks possibile , factory reset /clear cache partition, useless... i cant go back to my default instaled rom.
The problem is i cant find JB 4.2.2 for my model tablet to flash a new rom
Need help pls, it s any solution to fix it ????
I thinking to instal CMW , but i dont no if is ok ,and after that to install a JB3.2.2 variant ????
Pls help, im stuck here ..

Can anyone help me get or create cwm for my tablet plz

HEY THERE .. i have a chinese tablet .... on the tablet is says ... mi-traveler ....
but sometimes says polaris ... well i manage to root it and change the os on in but i cant get custom recovery on ...
is there a universal cwm .. oh i can get into to stock recovery bt just wan to get a cwm for it and maybe change the rom on it
its a allwinner a23 .... bt also can be identify as M721S OR M721 ... thats the os i look for when installing on it ... just would like a rom or cwm plz
You will be hard pressed for that. CWM has not been updated in years and almost no one even uses it anymore.

Touchscreen messed up after wrong firmware

Hello
Well guys , I have Jiayu G6 (mtk6592) , had to flash Stock Rom , but mistakenly downloaded and flashed Jiayu S2 (mtk6592) firmware .
the phone went Dead , then i downloaded and flashed the right Firmware for G6 . now its working fine but the touch screen messed up , when i click on something it will respond somewhere els ..
Flashed the stock recovery with sp flash tool , i tried all Stock recovery available for this device and same problem , i tried Restore my TWRP Backup but the touch screen problem did not fix ..
I have the whole backup which i made before flashing the S2 firmware ( see image attached ) .. but do not know what to do ?
any idea?
i do not know if the S2 Kernel burned something on the Mainboard .. i do not know if buying new touch screen will fix it or not

[Request] Stock Rom for GooPhone 11 Pro Max (a.k.a. iPhone 11 Pro Max Clone

Last night i took the oportunity to flash my device with stock rom it, but didn't observed the important info that my device version is with 8 gb storage and the flash firmware was for the version with 16 gb storage. So now my phone is bricked. SP flash tool is still the option to revive it back to life, but i haven't the needed flash files for my version - 8 gb storage. Please help
up
up
Up
Up
hello
here is the stock firmware rom all are looking for i upload it for xda members , my phone WAS BRIKE DEAD,its work and phone start up , charging , recovery , everything ok , but hang on first boot , , ,when you chose language and contrary its hang on welcome logo ......i did flash many times using sp tools , same problem , any have solution
file name : MT6580__Apple__XS_Max__IPhone_XS_Max__6.0__alps-mp-m0.mp1-V2.34_hct6580.weg.c.m_P147
i think its a backup rom , because in recovery i make a root integrity check and find some error apk modification....or i have emmc problem and its not full flashing
you can try maybe its work for others...best luck and please tell us if its work.....
The Link
https://www.4shared.com/s/ftVYZSL78iq

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