Database Users

please help me for unbrick my Iconia

hi 2 all
I want to brief how made brick my tab step by step
first of all i had an Acer_A500_4.010.43_COM_GEN1 3.1 stock rom on my tab that i upgrade it to 3.2 Acer_A500_7.006.01_COM_GEN1 by tablet then i decided to root my tablet for installation custom rom and i downgrade to 3.01 rom by this typic http://forum.xda-developers.com/showthread.php?t=1276227 method 1 i reverted successfully and after rooting i installed and tested this 3 roms (taboonay 2.2-thor 14.2&light speed 1.07) but each one had some problems like google map or gps or rotation screen so i installed a 3.1hc stock rom Acer_A500_4.010.41_COM_GEN1 and rooted that worked good but i had mistake and i forget erase update.zip file from my sd card
4days ago Mistakenly I turn on my tablet with recovery mode and iconia automattically gone to update mode (rom installation) i did nothing but this opration was stopped at 80% and my wrong was here i could not be patient and shut down my tab by power button and i bricked my tablet
after that i test all method for unbrick it like not stable rom , Chinese and whitout Chinese roms using of stock rom like Acer_A500_4.010.38_COM_GEN1
without any success only in not stable rom processes gone to 95 % and then stoped and nothing
after update to chinese rom it stopped at 30 % with yellow triangle sign
and then happend something bad and i loose my CWM
NOW if i want to go to recovery mode by pressing power+vol down keys Iconia show me a message
secure boot: image SOS checksum fail!
and in normal booting I have a locked black screen with nonworking touchables button and android word at left top of screen and clock & 15% battery sometimes it show a message for shutting down
i cant go to setting menu for active my usb debugging and my pc do not recognize my tablet
i cant hard reset my tab because it hanged in 2 message for 30 mins and i cant go to recovery mode and customer services says your device is out of warranty because rotting that
but Fortunately I have my UID
excuse me for long story
any body help me please
thank all of you

that is amazing over 150 visit of this help request without any answer please give me a Proposal
thanks

I have a501 .....
http://forum.xda-developers.com/showthread.php?t=1419164

the chinese rom and checksum error are supposed to happen.
the chines rom is an old unstable version but is provided so we can root it to install cwm and flash a working rom.
after the checksum error you needed to power off and then using the buttons enter recovery mode and go to 'Fix checksum error' in advanced menu - after that reboot.
you should do the following:
a)go back and read the entire post on what to do because you missed the last part
or
b)try the backdoor method
---------- Post added at 12:21 PM ---------- Previous post was at 11:49 AM ----------
just read your entire post again...there's alot going on there isnt there?
have you tried flashing the update.zip again with 3.0.1 on it...get back to the chinese rom, from there install iconia root and root it. Then install cwm and you should be all good - if that doesnt work then use timmyDeans backdoor method it does it for you, all you need to do is install acer recovery installer to install cwm, backup the original stock recovery when the app asks you, you will need it to OTA Update successfully...

Doesn't flashing stock rom remove cwm?

bendystrawboy said:
Doesn't flashing stock rom remove cwm?
Click to expand...
Click to collapse
yeh i just had trouble when i OTA'd last nite on the 2nd update, had to flash stock before it would install, but i may have restored the wrong one from acer recovery installer beforehand...a definite possibility!!!

by flashing from method 1 my racovery mode came back again and i can recover only from update.zip
but when i want to install Extract_unBrick_UPDATE it stop at 30% and my tab goes to turn off and when i press power button it turnnig on and turn off very soon and can not boot
I test non stable rom and flash with this rom proccess goes to 90% and stop
what can i do now? this is my tablet screen
http://s1.picofile.com/file/7237922040/Photo_0007.jpg
http://s2.picofile.com/file/7237923010/Photo_0008.jpg
http://s1.picofile.com/file/7237924301/Photo_0009.jpg
thank u

darvis said:
by flashing from method 1 my racovery mode came back again and i can recover only from update.zip
but when i want to install Extract_unBrick_UPDATE it stop at 30% and my tab goes to turn off and when i press power button it turnnig on and turn off very soon and can not boot
I test non stable rom and flash with this rom proccess goes to 90% and stop
what can i do now? this is my tablet screen
http://s1.picofile.com/file/7237922040/Photo_0007.jpg
http://s2.picofile.com/file/7237923010/Photo_0008.jpg
http://s1.picofile.com/file/7237924301/Photo_0009.jpg
thank u
Click to expand...
Click to collapse
Unbrick it using my tool listed here, guarantee you it will fix your problems.
Just download it and follow the instructions in the readme.pdf.
http://forum.xda-developers.com/showpost.php?p=20680452&postcount=137

timmyDean said:
Unbrick it using my tool listed here, guarantee you it will fix your problems.
Just download it and follow the instructions in the readme.pdf.
http://forum.xda-developers.com/showpost.php?p=20680452&postcount=137
Click to expand...
Click to collapse
hello master
i am so glad for your attention to my problem
i use from your rom before that pictures are shown above and my tablet show ((pass)) and pc show congratulation to me but u see nothing change but Hopefully that fix my cvm problem an now ican use from update.zip rom but my screen didn't any change and i cant do anything by tablet
I don't know anything about backdoor method is it useful for my problem ?
i have 2 problems
1-i cant wipe and erase my whole data even when i press vol+ and power keys and toggle lock screen button it shown two message for erasing cash but it do anything
2-my PC don't recognize my tablet i have to flash your rom with APX mode
i have a question do your rom need to CUPID file ? because there isn't any cupid file in your Rom
please help me sir because you are a greet master
thanks

darvis said:
hello master
i am so glad for your attention to my problem
i use from your rom before that pictures are shown above and my tablet show ((pass)) and pc show congratulation to me but u see nothing change but Hopefully that fix my cvm problem an now ican use from update.zip rom but my screen didn't any change and i cant do anything by tablet
I don't know anything about backdoor method is it useful for my problem ?
i have 2 problems
1-i cant wipe and erase my whole data even when i press vol+ and power keys and toggle lock screen button it shown two message for erasing cash but it do anything
2-my PC don't recognize my tablet i have to flash your rom with APX mode
i have a question do your rom need to CUPID file ? because there isn't any cupid file in your Rom
please help me sir because you are a greet master
thanks
Click to expand...
Click to collapse
V3 which I pointed you to is STOCK 3.2.1 with root. Once you get there you will be stable. If you want CWM then you will have to install it. It is NOT in the flash because the flash is stock ONLY with root. But since you have root, you can install CWM.
The serial number does NOT need to be saved in any file. Just follow the instructions.

timmyDean said:
V3 which I pointed you to is STOCK 3.2.1 with root. Once you get there you will be stable. If you want CWM then you will have to install it. It is NOT in the flash because the flash is stock ONLY with root. But since you have root, you can install CWM.
The serial number does NOT need to be saved in any file. Just follow the instructions.
Click to expand...
Click to collapse
sorry sir
I used your v3 rom and install it by apx mode it installed and I saw ((pass)) on my tablet after botting and after acer logo and android word i have same problem yet
http://s1.picofile.com/file/7238522040/Photo_0010.jpg
http://s2.picofile.com/file/7238522903/Photo_0011.jpg
http://s1.picofile.com/file/7238523331/Photo_0012.jpg
however thank you very much for your attention
sincerely yours

darvis said:
sorry sir
I used your v3 rom and install it by apx mode it installed and I saw ((pass)) on my tablet after botting and after acer logo and android word i have same problem yet
http://s1.picofile.com/file/7238522040/Photo_0010.jpg
http://s2.picofile.com/file/7238522903/Photo_0011.jpg
http://s1.picofile.com/file/7238523331/Photo_0012.jpg
however thank you very much for your attention
sincerely yours
Click to expand...
Click to collapse
Ok, now just download the stock image for your country and put it on your external sdcard. Use the power and volume + key which will launch stock recovery (which you now have flashed) and it will flash your tablet with the one located on your sdcard. This will have you back stock.

timmyDean said:
Ok, now just download the stock image for your country and put it on your external sdcard. Use the power and volume + key which will launch stock recovery (which you now have flashed) and it will flash your tablet with the one located on your sdcard. This will have you back stock.
Click to expand...
Click to collapse
sorry sir
what did you mean about power and volume + key?
do you mean power and vol down keys for recovery mode?

darvis said:
sorry sir
what did you mean about power and volume + key?
do you mean power and vol down keys for recovery mode?
Click to expand...
Click to collapse
You have a "volume" switch on top of your tab (long silver switch on left side)
You control volume from this. Vol+ make sound go up (the right side of it)
Press it on the left side, and volume goes quiet (vol-)
So, as he said, with the tablet OFF, hold the VOL+ side of the button, then select PWR (power)
You have 2 recovery modes.
1. CWM Recovery (vol- & Pwr) (after you have root and cwm installed)
2. Stock Acer recovery (vol+ & Pwr)
Step number 2 with the stock acer recovery, should install the stock rom you copied to your sd like TimmyDean said earlier.

Moscow Desire said:
You have a "volume" switch on top of your tab (long silver switch on left side)
You control volume from this. Vol+ make sound go up (the right side of it)
Press it on the left side, and volume goes quiet (vol-)
So, as he said, with the tablet OFF, hold the VOL+ side of the button, then select PWR (power)
You have 2 recovery modes.
1. CWM Recovery (vol- & Pwr) (after you have root and cwm installed)
2. Stock Acer recovery (vol+ & Pwr)
thanks a lot
Step number 2 with the stock acer recovery, should install the stock rom you copied to your sd like TimmyDean said earlier.
Click to expand...
Click to collapse
thank u sir
but there is a question
1-in CWM recovery we can use from Update.zip files
but in Stock Acer recovery (vol+&power ) which one of files must be copied at sd card ?

darvis said:
thank u sir
but there is a question
1-in CWM recovery we can use from Update.zip files
but in Stock Acer recovery (vol+&power ) which one of files must be copied at sd card ?
Click to expand...
Click to collapse
Answer me please

darvis said:
Answer me please
Click to expand...
Click to collapse
Please rewrite what you are trying to do. I have no idea what you are talking about?
Are you asking about stock recovery and flashing form a SD Card? If so, copy update.zip to your SD card and then run recovery. If you have CWM, then use it to select the update from the SD Card.
It's not clearly as to exactly what you have loaded and what you are trying to do?
LASTLY: You cannot take a backup from CWM and have the stock recovery install it. Stock recovery will only install update.zip which must be signed by ACER.
TD

timmyDean said:
Please rewrite what you are trying to do. I have no idea what you are talking about?
Are you asking about stock recovery and flashing form a SD Card? If so, copy update.zip to your SD card and then run recovery. If you have CWM, then use it to select the update from the SD Card.
It's not clearly as to exactly what you have loaded and what you are trying to do?
LASTLY: You cannot take a backup from CWM and have the stock recovery install it. Stock recovery will only install update.zip which must be signed by ACER.
TD
Click to expand...
Click to collapse
Hello sir
in upper post u tell me i must go to recover mode by pressing power & vol+
but only i can go to stock recovery with pressing power & vol-(not vol+)
is there any other method for going to recovery mode by (vol+) ?
because Mr Moscow Desire said in his upper post (post no 14 of this thread)
if yes how ?
if not ..... just thank u

there is only one recovery on your device..
you should slowly repost your exact trouble.. then do EXACTLY as someone tell you to fix it..
There is only one recovery on your device . If YOU FLASH CWM RECOVERY .. it overrides the acer recovery.
so if you dont have cwm revovery .
nevermind repost your system rom you are using .. rather or not you know what recovery you have .. Then someone can help you...
LOST BLONDE BABE I AM .. GIGGLES
gOOD LUCK..

Sorry you're having difficulty.
Please go here and download the is tool http://forum.xda-developers.com/showthread.php?t=1307539
Do EXACTLY what it says to do in the PDF

(help) yotaphone 2 brick after update

Last week, my yotaphone 2 informed that there is a system update from yotaphone. I downloaded and updated but then my phone cannot work. It show only black start screen with word "Android" until battery empty.
I tried to android recovery mode (hold power and volume up),
it show that the error is "e:cannot load volume /misc!".
And I do not know how to solve that problem.
Please help me!

leviet4 said:
Last week, my yotaphone 2 informed that there is a system update from yotaphone. I downloaded and updated but then my phone cannot work. It show only black start screen with word "Android" until battery empty.
I tried to android recovery mode (hold power and volume up),
it show that the error is "e:cannot load volume /misc!".
And I do not know how to solve that problem.
Please help me!
Click to expand...
Click to collapse
You can probably recover.
To reflash a full firmware image you could try the relatively user-friendly yotaflasher application and ROM images from here. I haven't used this myself, but it's software by Yota, so should be safe. You can ask it not to touch /data, to preserve apps, settings etc.
A less user friendly way to reflash a full firmware image:
- Download a full firmware image (EU 1.60 flashable version here, let me know if you require a different one)
- With the phone off, press vol down + power until you see "Downloading ...."
- If you can't turn the phone off normally, keep vol down + power for at least 15 seconds till phone reboots, keep holding till you end up with "Downloading ...."
- connect to a PC with adb+fastboot with a USB cable
- You can now boot TWRP image (fastboot boot recovery_twrp_yd201_alpha2.img , see here.
- if you have important files on your phone, you can back them up now by using adb shell/adb pull (e.g. adb pull /sdcard/Pictures/yeti_sighting.jpg)
- In TWRP go to advanced -> sideload and confirm
- now you can sideload a ROM image from the PC with adb sideload <image>.zip, it should show progress while it's uploading the firmware. If it errors, you probably haven't confirmed initiating sideload in previous step.
- wipe cache&dalvik and reboot

thank you, the first way worked and my phone runs normally now.
thank you

Help please
SteadyQuad said:
You can probably recover.
To reflash a full firmware image you could try the relatively user-friendly yotaflasher application and ROM images from here. I haven't used this myself, but it's software by Yota, so should be safe. You can ask it not to touch /data, to preserve apps, settings etc.
A less user friendly way to reflash a full firmware image:
- Download a full firmware image (EU 1.60 flashable version here, let me know if you require a different one)
- With the phone off, press vol down + power until you see "Downloading ...."
- If you can't turn the phone off normally, keep vol down + power for at least 15 seconds till phone reboots, keep holding till you end up with "Downloading ...."
- connect to a PC with adb+fastboot with a USB cable
- You can now boot TWRP image (fastboot boot recovery_twrp_yd201_alpha2.img , see here.
- if you have important files on your phone, you can back them up now by using adb shell/adb pull (e.g. adb pull /sdcard/Pictures/yeti_sighting.jpg)
- In TWRP go to advanced -> sideload and confirm
- now you can sideload a ROM image from the PC with adb sideload <image>.zip, it should show progress while it's uploading the firmware. If it errors, you probably haven't confirmed initiating sideload in previous step.
- wipe cache&dalvik and reboot
Click to expand...
Click to collapse
I have yotaphone model YD206, but I am in the USA and would like to root and load the best rom I can for my device, it doesn't even have google apps on it. Thanks for any and all help

Kevinreid1 said:
I have yotaphone model YD206, but I am in the USA and would like to root and load the best rom I can for my device, it doesn't even have google apps on it. Thanks for any and all help
Click to expand...
Click to collapse
Root the phone using methods written on this forum > download build 1.60 flammable zip > flash that.
If all you want is Google apps then root the phone then download and flash a gapps package. The full Yota build zip is recommended though.

Can't download yotaflasher application from the link... does anybody have the exe file?
SteadyQuad said:
You can probably recover.
To reflash a full firmware image you could try the relatively user-friendly yotaflasher application and ROM images from here. I haven't used this myself, but it's software by Yota, so should be safe. You can ask it not to touch /data, to preserve apps, settings etc.
A less user friendly way to reflash a full firmware image:
- Download a full firmware image (EU 1.60 flashable version here, let me know if you require a different one)
- With the phone off, press vol down + power until you see "Downloading ...."
- If you can't turn the phone off normally, keep vol down + power for at least 15 seconds till phone reboots, keep holding till you end up with "Downloading ...."
- connect to a PC with adb+fastboot with a USB cable
- You can now boot TWRP image (fastboot boot recovery_twrp_yd201_alpha2.img , see here.
- if you have important files on your phone, you can back them up now by using adb shell/adb pull (e.g. adb pull /sdcard/Pictures/yeti_sighting.jpg)
- In TWRP go to advanced -> sideload and confirm
- now you can sideload a ROM image from the PC with adb sideload <image>.zip, it should show progress while it's uploading the firmware. If it errors, you probably haven't confirmed initiating sideload in previous step.
- wipe cache&dalvik and reboot
Click to expand...
Click to collapse

glax87 said:
Can't download yotaflasher application from the link... does anybody have the exe file?
Click to expand...
Click to collapse
Just click on the YotaPhoneFlasher folder then click the file (yotaphone2_flasher.exe), and save to your harddisk.
Or you can try this link straight to the yotaphone2_flasher.exe file.

https://drive.google.com/file/d/0B0KC5E0zkBYmcHAzMEFKaHRvZ3M/view?usp=sharing

HOW
leviet4 said:
thank you, the first way worked and my phone runs normally now.
thank you
Click to expand...
Click to collapse
Dude I've just bought my phone, and it has the same problem. But I'm a complete noob, how did you fix it? Please, i've just bought it.

On RU build 134 when I tried to swap users my user with Defaut user, the phone blocked, the display is on (time is the same when first happend - just a freeze image) but I can't do nothing on phone. Is a way to reset? because on a normal way I would remove battery but yota dont have this option.

queser.info said:
On RU build 134 when I tried to swap users my user with Defaut user, the phone blocked, the display is on (time is the same when first happend - just a freeze image) but I can't do nothing on phone. Is a way to reset? because on a normal way I would remove battery but yota dont have this option.
Click to expand...
Click to collapse
The analogue method of pulling out the battery is pressing the POWER button for at least 10 seconds. The phone will reboot.

Thanks, I pushed vol down + Power and the phone restarted normaly.
PS: If you know where to get a book from Алекса́ндр Солжени́цын - Aleksandr Solzhenitsyn to read on yota display, send me.

SteadyQuad said:
You can probably recover.
To reflash a full firmware image you could try the relatively user-friendly yotaflasher application and ROM images from here. I haven't used this myself, but it's software by Yota, so should be safe. You can ask it not to touch /data, to preserve apps, settings etc.
A less user friendly way to reflash a full firmware image:
- Download a full firmware image (EU 1.60 flashable version here, let me know if you require a different one)
- With the phone off, press vol down + power until you see "Downloading ...."
- If you can't turn the phone off normally, keep vol down + power for at least 15 seconds till phone reboots, keep holding till you end up with "Downloading ...."
- connect to a PC with adb+fastboot with a USB cable
- You can now boot TWRP image (fastboot boot recovery_twrp_yd201_alpha2.img , see here.
- if you have important files on your phone, you can back them up now by using adb shell/adb pull (e.g. adb pull /sdcard/Pictures/yeti_sighting.jpg)
- In TWRP go to advanced -> sideload and confirm
- now you can sideload a ROM image from the PC with adb sideload <image>.zip, it should show progress while it's uploading the firmware. If it errors, you probably haven't confirmed initiating sideload in previous step.
- wipe cache&dalvik and reboot
Click to expand...
Click to collapse
Sir, i can't even get into recovery mode, i get this problem like it suddenly happen and my battery was 38%.. i was on facebook and it hang and then reboot and then stuck at "POWERED BY ANDROID".
I try to get into recovery mode by pressing volume up + power button, it restart again to "POWERED BY ANDROID"
When i pressing volume down + power button, it show downloding... , and i try to flash it using yotaflasher with HK Firmware 5.0.
When it is done, the phone reboot.
And it still stuck at "POWERED BY ANDROID"
What is the real problem ?

Please help!!!
While trying to solve the network issue on my Yotaphone 2 I managed to brick my phone. He is dead! But since it is a Snapdragon inside it can be fixed.
I need a help from someone who has rooted his Yotaphone2!
I need files from Yotaphone2 software: rawprogram0.xml and patch0.xml
Please!!!

hlmboy said:
Sir, i can't even get into recovery mode, i get this problem like it suddenly happen and my battery was 38%.. i was on facebook and it hang and then reboot and then stuck at "POWERED BY ANDROID".
I try to get into recovery mode by pressing volume up + power button, it restart again to "POWERED BY ANDROID"
When i pressing volume down + power button, it show downloading... , and i try to flash it using yotaflasher with HK Firmware 5.0.
When it is done, the phone reboot.
And it still stuck at "POWERED BY ANDROID"
What is the real problem ?
Click to expand...
Click to collapse
You need to keep pressing the power up button after the showing of "POWERED BY ANDROID", the power does not need to be pressed after then.
If you can still not reach recovery, you probably have a broken recovery (maybe wrong version) and something else is messed up.
When you flash recovery, you need to instantly go into recovery mode by pressing +/up on calling the according command
(fastboot reboot).
It does not look like you changed file system related things, did you change anything on your system/with root permissions?
Are you sure the installation process went without failure etc?
Getting out the cause (kernel logs etc) would be a bit hard without getting into recovery mode[and maybe also nonworking kernel], like stated out here
https://android.stackexchange.com/q...n-i-recover-files-from-a-phone-that-wont-boot

google account problem

hy. i have a big problem. i just bought a p9 lite and i couldn.t sing in with google account. On browser it works but when i press add new account(settings) at google nothing happends. at e-mail, exchange it works but not at google option. it doesn.t work at youtube, magazin play, google + etc also. after 3 hours of google.ing the problem is still there. anything else works fine. if you have any ideea i will try it. thanks.

You just bought the phone and did not root/modded right? You should try to do a factory​ reset, and if it does not work the Google Apps must be damaged. To fix it you have to download the original firmware and update with the dload mode:
-Extract the firmware from the zip (you can find download in the forum)
-Put the file UPADATE.APP in a folder named dload
-Copy the dload folder that contains the firmware to a micro SD and put it in your phone
-Make sure to have enough battery
-Open the dialer and type *#*#2846579#*#*
-Click on ProjectMenu -> Software Upgrade -> SDCard Upgrade
This should install the firmware to your phone.
If it does not work do in this way:
-With the dload folder in the SD card as before, shut down the phone
-While powered off, press Volume -, Volume + and power button all together and it will start the installation

Potato997 said:
You just bought the phone and did not root/modded right? You should try to do a factory​ reset, and if it does not work the Google Apps must be damaged. To fix it you have to download the original firmware and update with the dload mode:
-Extract the firmware from the zip (you can find download in the forum)
-Put the file UPADATE.APP in a folder named dload
-Copy the dload folder that contains the firmware to a micro SD and put it in your phone
-Make sure to have enough battery
-Open the dialer and type *#*#2846579#*#*
-Click on ProjectMenu -> Software Upgrade -> SDCard Upgrade
This should install the firmware to your phone.
If it does not work do in this way:
-With the dload folder in the SD card as before, shut down the phone
-While powered off, press Volume -, Volume + and power button all together and it will start the installation
Click to expand...
Click to collapse
i have a VNS-L31C150B161 bought from austria. i'm from Romania. the phone is not branded i could call, texting etc... i couldn.t find the original firmware . i tried the factory reset many time but doesn.t was succesfull.

i tried what you said but no luck. the problem is still there

geygeyone said:
i tried what you said but no luck. the problem is still there
Click to expand...
Click to collapse
I have had this issue and one of these worked every time :good:
Download latest update extract update. File create a folder called dload in your,. INTERNAL storage doing and copy update. App file to it. Doing so in sd card did not work for me personally turn off hold three buttons and let it update. Than just to be safe maybe follow steps below to get to e-recovery and factory reset than reboot.
If it rooted phone
download newest file and flash on twrp than reboot it wait few secs turn off phone hold vol up and than power button till you see the Huawei logo than let go your than in
e-recovery now factory reset and then wipe cache and reboot it will be successful if you are asked to input google details when u go through set up
Hope it helps it worked for me when had same issue

stevegtrlmk said:
I have had this issue and one of these worked every time :good:
Download latest update extract update. File create a folder called dload in your,. INTERNAL storage doing and copy update. App file to it. Doing so in sd card did not work for me personally turn off hold three buttons and let it update. Than just to be safe maybe follow steps below to get to e-recovery and factory reset than reboot.
If it rooted phone
download newest file and flash on twrp than reboot it wait few secs turn off phone hold vol up and than power button till you see the Huawei logo than let go your than in
e-recovery now factory reset and then wipe cache and reboot it will be successful if you are asked to input google details when u go through set up
Hope it helps it worked for me when had same issue
Click to expand...
Click to collapse
Where did you download the update from ?

https://forum.xda-developers.com/huawei-p9lite/development/stock-firmware-links-t3468245/page18
Scroll back to pages 1 and download

stevegtrlmk said:
https://forum.xda-developers.com/huawei-p9lite/development/stock-firmware-links-t3468245/page18
Scroll back to pages 1 and download
Click to expand...
Click to collapse
it installed but nothing changed

erader said:
thanks, i've downloaded it, but it says installing update and remains stuck on 5 %, do u know what the problem can be ?
Click to expand...
Click to collapse
Try a different update go back to b150 on this link here and it will work same procedure as described
https://boycracked.com/portfolio/vn...re-version-for-huawei-p9-lite-vns-l31-europe/
---------- Post added at 12:43 AM ---------- Previous post was at 12:39 AM ----------
stevegtrlmk said:
Try a different update go back to b150 on this link here and it will work same procedure as described
https://boycracked.com/portfolio/vn...re-version-for-huawei-p9-lite-vns-l31-europe/
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Click to collapse
I hope this does help I tried a few different versions with the three button dload method and it did work and restores my phone to 100 per cent it trial and error. In beginning I had trouble locking boatloads now can unlock relock in 2-3 mins flash roms.
If phone is unlocked flash with twrp use this kit of need to unlock very good and straight forward made by a member here also helpful chap for nooks like myself
---------- Post added at 12:45 AM ---------- Previous post was at 12:43 AM ----------
erader said:
it installed but nothing changed
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:
This is about the extent of help I can offer if it don't work if you do a search you will find a similar thread and the more experienced members to get u back on track.
Unlock kit
https://forum.xda-developers.com/hu...nt/europe-vns-l31-toolkit-bootloader-t3432873

For me absolutely nothing works. I.'ve installed the L31C432B161 but the problem is still there. Now it.show L31C900B161. I.'ve tried every method reader but with no success. I think the only solution for me is to root the phone but I.Don.t want to make this because is a new phone. until now I hope to solve the problem without that but my hope is lossed

Huawei p9 vns-l31 frp remove solution
Can anyone say please help me
Huawei p9 vns-l31 How to frp remove can do ?

enter to recovery mode px6 eunavi

i bought new px6 head unit from eunavi and i wants to update but it not recognized all my sd cards so i want try to flash the firmware from the recovery mode but don't know how enter to recovery try press long reset with and without the power button not working for me anyone know what i need to do?

baster72 said:
i bought new px6 head unit from eunavi and i wants to update but it not recognized all my sd cards so i want try to flash the firmware from the recovery mode but don't know how enter to recovery try press long reset with and without the power button not working for me anyone know what i need to do?
Click to expand...
Click to collapse
Select system update in settings or try Malaysk MOD App which forces the device to boot into the recovery, but actually the update should be detected from the android system itself

MajinBoo17 said:
Select system update in settings or try Malaysk MOD App which forces the device to boot into the recovery, but actually the update should be detected from the android system itself
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Click to collapse
hi Guys,
he has an STM32 MCU and there is no mod / boot installer!
they are only for MTCD / E devices.
Kind regards. guenni0501

just connect a keyboard on BACK SIDE USB it is important front side doesnt work connect via backside usb press ctrl+alt+del device will restart than rapidly pres i key while holding alt + printscreen pray god for me

Lenovo Tab4 8 plus / Tb-8704x only recovery menu

OK so hi guys,
after I tried, search, read tons of stuff, I finally decided to post a thread because I have no clue what else I could do.
I have have a lenovo tab4 8 plus / tb-8704x tablet by my hand and it only boots into the recovery menu like u hold volume down and power.
1. I don't know what happened to it before, I got it like it is.
2. If u plug in powe supply the red led blinks and u can only power it on by holding power for around 10 seconds, then the lenovo logo -> then recovery menu
3. Also If I hold down volume down and power it on it boots into the test app, to test if all stuff works.
4. In the test app I tested the volume buttons and recognized the up button had no response, so I took it apart and measured it. And if I press volume up then I get a good reading (peep). So the volume keys both are good.
5. The I tested flash a stock rom to test if that fixed the problem. I used TB_8704X_S001025_190606_ROW from the lenovo rescue program, but if I try to flash it inside the recovery menu over SD Card it only said wrong footer, error 21.
6. So i decided to use the qfil and the base stock rom TB-8704X_S000026_170707_ROW_QFIL. And after I always get sahara error messages if I use it only windows 10, I booted up an old win xp PC installed version .460 and the Qualcomm drivers, then hold down volume up plugged in USB, clicked the right Qualcomm com port and all went well first try no errors.
7. Then I unplugged the tablet, hold down power until it reboots but still nothing only recovery menu.
That's why I decided to post here, in hope someone can help, has new ideas or something else.
I hope all is good understandable.
//edit I uploaded to images, that's what I get if I boot f.e. the latest stock rom (named as factory_update.zip) from lenovo on an fat32 formatted sd card (exfat will give error and is not been able to mount)

Update:
I also managed to update to the latest rom from lenovo. Then it boots again in recovery mode but a different error.
For testing I've put the sd card with the same lasted update file inside. Then it starts the update process again. It starts install, tries to erase and then error and it boots again and then I'm in a boot loop until I remove the SD (because the image is named factory_update.zip so it's auto starts update process)
Pictures in attachment

Im pretty sure after all my testing, it's a hardware failure so, this thread can be closed.