Database Develop

back to stock recovery

Hry guys. Since miui is not for me. How do i revert back to the stock recovery so i can use the updates? Cheers

deepsnoozer said:
Hry guys. Since miui is not for me. How do i revert back to the stock recovery so i can use the updates? Cheers
Click to expand...
Click to collapse
Hi,
You have to flash stock recovery via ADB. Only image 1 not 2. Than you can easy flash a stock rom via dload Method.
All you need is here:
http://forum.xda-developers.com/asc...26-to-b133-t2888976/post55708921#post55708921
Sent from my HUAWEI P7-L10 using XDA Free mobile app

87insane said:
Hi,
You have to flash stock recovery via ADB. Only image 1 not 2. Than you can easy flash a stock rom via dload Method.
All you need is here:
http://forum.xda-developers.com/asc...26-to-b133-t2888976/post55708921#post55708921
Sent from my HUAWEI P7-L10 using XDA Free mobile app
Click to expand...
Click to collapse
The easy way is to flash with flashify! Download it from playstore, put your stock recovery on sd card- start flashify and flash recovery.

Superwitschi said:
The easy way is to flash with flashify! Download it from playstore, put your stock recovery on sd card- start flashify and flash recovery.
Click to expand...
Click to collapse
Only flash recovery.img with flashify?
Not flash recovery2.img?

yes only the recovery.img!!!!

Superwitschi said:
yes only the recovery.img!!!!
Click to expand...
Click to collapse
Ok thanks...

Dear all. Iam back to stock thabk you so much. Oh btw i used abd

deepsnoozer said:
Dear all. Iam back to stock thabk you so much. Oh btw i used abd
Click to expand...
Click to collapse
Mate, please describe how you did it with ADB in detailed

radostorm said:
Mate, please describe how you did it with ADB in detailed
Click to expand...
Click to collapse
Standard doing....
Sent from my HUAWEI P7-L10 using XDA Free mobile app

radostorm said:
Mate, please describe how you did it with ADB in detailed
Click to expand...
Click to collapse
The same way you have flashed TWRP.

DJ BlackEagle said:
The same way you have flashed TWRP.
Click to expand...
Click to collapse
Hi,
I need help... I'm trying to go back to stock recovery & firmware, I have already tried everything and I'm absolutely fustrated:crying::crying::crying:
1.- I had TWRP recovery and MIUI, the phone (ASCEND P7-L10) is rooted
2.- After downloading flashify and the stock recovery, I have installed the stock recovery, everything OK.
3.- Rebbot into recovery and when I try to wipe data and/or cache it says:
data wipe completed (or cache wipe completed)
huawei cust fail
If I try to install any ROM B120, B126, B133, B135... I always get the same error, "cust fail"
If I reboot the phone still has MIUI... but I need to restore to factory recovery/firmware...
Help needed, I'm going to hit the roof...
thanks in advance!

Put your original firmware on dload in sd card, flash original recovery with fastboot or flashify, shut down your phone. Now press power volume- and volume+ ! This will install the original firmware.

siasegos said:
...
3.- Rebbot into recovery and when I try to wipe data and/or cache it says:
data wipe completed (or cache wipe completed)
huawei cust fail
...
Click to expand...
Click to collapse
Read my tutorial but additionaly in point 4. you must flashing also cust.img by Fastboot (make command: Fastboot flash cust cust.img) It always working.

Ziolek67 said:
Read my tutorial but additionaly in point 4. you must flashing also cust.img by Fastboot (make command: Fastboot flash cust cust.img) It always working.
Click to expand...
Click to collapse
Before reading your post I've been doing some test and after flashing boot.img sotck firmware has been installed, but I still have cust fail error.
Now I have read your tuto but where I can download cust .img??
Many thanks for your help

siasegos said:
Before reading your post I've been doing some test and after flashing boot.img sotck firmware has been installed, but I still have cust fail error.
Now I have read your tuto but where I can download cust .img??
Many thanks for your help
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2920167

Thanks, already flashed again recovery , boot and cust
Now forcing update vol+ vol- power
we'll see. Anyway, thanks a lot!

siasegos said:
Now I have read your tuto but where I can download cust .img??
Many thanks for your help
Click to expand...
Click to collapse
Use only original stock cust.img extracted from stock ROM. I always do it in this order:
1. Download mode and flashing stock recovery
2. Recovery mode and wipe (both option)
3. Download mode and flashing cust.img
4. Recovery mode and wipe (both option)
5. If still error go download mode and flash:
cust.img, cache.img, userdata.img, system.img
6. Recovery mode and wipe (both option)
I had many times this error while reverting my B135 after MIUI ROM.

Ziolek67 said:
Use only original stock cust.img extracted from stock ROM. I always do it in this order:
1. Download mode and flashing stock recovery
2. Recovery mode and wipe (both option)
3. Download mode and flashing cust.img
4. Recovery mode and wipe (both option)
5. If still error go download mode and flash:
cust.img, cache.img, userdata.img, system.img
6. Recovery mode and wipe (both option) .
Click to expand...
Click to collapse
Well, after flashing again recovery, boot, cust and forcing an update... I get the same fuc**** error, mm... As you have told me, I guess I do not have the right files for my Vodafone Spain P7-L10
I'm going to look for the right firmware, thanks a lot!!!
==== SEVERAL ATTEMPS LATER AND SOME HOURS LATER... SOLVED!!! ====
I've made svarious attemps with diferent ROMs, B126 and B121, while I was downloading original stock ROM from Huawei.
All of these attemps have failed, even flashing cache, userdata and system
But after downloading original stock rom, as soon as I have flashed cust everything started to work perfectly, wipes... firmware...
So, THAAAAANKS A LOOOOOOOT!

Superwitschi said:
Put your original firmware on dload in sd card, flash original recovery with fastboot or flashify, shut down your phone. Now press power volume- and volume+ ! This will install the original firmware.
Click to expand...
Click to collapse
hi i have the same problem, if i put my 133 d load in my sd card, the phone go however in twrp...
there is a way to install d load or a firm stock from twrp?

I did it!
I've finally did it!
Huawei has released an official downgrade ROM (B603) here (russian site):
http://download-c.huawei.com/download/downloadCenter?downloadId=38601&version=66144&siteCode=ru
You'll also need this official EMUI 3.0 recovery image:
https://mega.co.nz/#!ZZ9QxIiL!Cn4mV2ZG2zzFc956CoWQh4BnBQqyK4rClghlY8CoXQk
As well as fastboot/ADB (platform tools) files here:
https://www.androidfilehost.com/?fid=9390355257214632011
Now here's how you do it.
Copy the dload folder (found in ROM) to the root of your SD Card
Now turn off your phone
While off press and hold Vol Down & Power Key, when screen turns on release Power Key, but keep holding the Vol Down key until you see a white screen (fastboot mode)
Now decompess files from platform tools to a new folder called ADB on your desktop for example
Hold down Shift and right click on ADB folder on your Desktop and choose "run command windows here", a little black window should pop up
Now type:
fastboot devices - this is to check if your phone is correctly detected (if not, then drivers are needed. Just install HiSuite)
fastboot flash recovery stockEMUI3.0RECOVERY.img
fastboot reboot
Your phone will now boot into your current OS. Go to Settings>Updates>Local Update
This will install the downgrade ROM from russian Huawei site (B603)
After this is installed your phone will boot into your current OS again. This time delete UPDATE.APP from dload folder and put your stock firmware in there.
Now repeat the process Settings>Update>Local Update
This time it will finally install that stock KitKat with EMUI 2.3 OMG !!! Finally !!!
God i hope i'll never have to do this again

[Q] How flash Stock firmware with twrp

Hello mates,
I just want to switch back to stock firmware just downloaded the B133 maybe i will upgrade to EMUI.3.0 manually but i have twrp installed how can i flash the stock firmware? which is not in zip file its dload/update.app
can someone please guide me?
.
Thanks and blessing
Farrukh

FarrukhQadri said:
Hello mates,
I just want to switch back to stock firmware just downloaded the B133 maybe i will upgrade to EMUI.3.0 manually but i have twrp installed how can i flash the stock firmware? which is not in zip file its dload/update.app
can someone please guide me?
.
Thanks and blessing
Farrukh
Click to expand...
Click to collapse
Hello,
You must first install stock recovery in order to manually update through Updater > Local update, and yes update.app must be in the dload folder on the SD card. (connect your device to your PC, install adb, reboot it to bootloader using 'adb reboot bootloader', put 'recovery.img' into the same folder as adb, execute 'fastboot flash recovery recovery.img', then do 'fastboot reboot', once your device is fully booted go to the Updater app, and do a local update.)
B609 Stock recovery - Download here
Best regards,
James

Daentrod said:
Hello,
You must first install stock recovery in order to manually update through Updater > Local update, and yes update.app must be in the dload folder on the SD card. (connect your device to your PC, install adb, reboot it to bootloader using 'adb reboot bootloader', put 'recovery.img' into the same folder as adb, execute 'fastboot flash recovery recovery.img', then do 'fastboot reboot', once your device is fully booted go to the Updater app, and do a local update.)
B609 Stock recovery - Download here
Best regards,
James
Click to expand...
Click to collapse
Thanks a lot i will do it tonight

FarrukhQadri said:
Thanks a lot i will do it tonight
Click to expand...
Click to collapse
when i execute the adb reboot boat loader command my device won't gets into boat loader but it reboot i tried rebooting into boat loader by flashify app it shows a screen fastboot rescue mode. (phone is unlocked)
i can flash the recovery.
whats wrong ??

FarrukhQadri said:
when i execute the adb reboot boat loader command my device won't gets into boat loader but it reboot i tried rebooting into boat loader by flashify app it shows a screen fastboot rescue mode. (phone is unlocked)
i can flash the recovery.
whats wrong ??
Click to expand...
Click to collapse
That is exactly what you need - adb reboot bootloader (<- it's one word!) gets the phone into fastboot mode (same as flashify). From here you can flash the recovery. On the PC, run fastboot flash recovery <path-to-stock-recovery>. This will get you the stock recovery on the phone. Now you can use the 3 button method to flash the stock ROM.

g4b3rm4n said:
That is exactly what you need - adb reboot bootloader (<- it's one word!) gets the phone into fastboot mode (same as flashify). From here you can flash the recovery. On the PC, run fastboot flash recovery <path-to-stock-recovery>. This will get you the stock recovery on the phone. Now you can use the 3 button method to flash the stock ROM.
Click to expand...
Click to collapse
Can you please guide me a bit more actually now my device is not booting into recovery neither into system its stuck on logo and not going ahead. so should i follow these steps only flash stock recovery in fastboot then flash stock rom?
my phone is stuck on logo and it remains on the logo screen for a couple of seconds then it reboots itself automatically and keep doing the same..
Thanks

FarrukhQadri said:
Can you please guide me a bit more actually now my device is not booting into recovery neither into system its stuck on logo and not going ahead. so should i follow these steps only flash stock recovery in fastboot then flash stock rom?
my phone is stuck on logo and it remains on the logo screen for a couple of seconds then it reboots itself automatically and keep doing the same..
Thanks
Click to expand...
Click to collapse
You must get it into fastboot mode. If the phone restarts and does not boot into the OS, then it's a huge problem. You may try to restore the phone with HiSuite, but my bet is that you'd better get it to a service - you probably flashed the wrong bootloader.
You might have luck with the recovery though - hold down VOLUME UP and POWER when turning the device on. This might get you ADB, so you might boot into fastboot mode.

g4b3rm4n said:
You must get it into fastboot mode. If the phone restarts and does not boot into the OS, then it's a huge problem. You may try to restore the phone with HiSuite, but my bet is that you'd better get it to a service - you probably flashed the wrong bootloader.
You might have luck with the recovery though - hold down VOLUME UP and POWER when turning the device on. This might get you ADB, so you might boot into fastboot mode.
Click to expand...
Click to collapse
Let me have a try i will get back to you. i had this problem with my previous phone but this time its getting so long i'm worried of it, yes my bad i have flashed a wrong kernel mistakenly it was on the phone so i flashed the wrong file.

FarrukhQadri said:
Let me have a try i will get back to you. i had this problem with my previous phone but this time its getting so long i'm worried of it, yes my bad i have flashed a wrong kernel mistakenly it was on the phone so i flashed the wrong file.
Click to expand...
Click to collapse
You are right i have to get it to service its not working at all cant even find in fastboot neither in recovery .. this goes so expensive

Press power, volume-down and connect device to PC simultaneously. You will get into fastboot mode. Flash boot image and recovery image that was exactly from your firmware version.

Kostyan_nsk said:
Press power, volume-down and connect device to PC simultaneously. You will get into fastboot mode. Flash boot image and recovery image that was exactly from your firmware version.
Click to expand...
Click to collapse
can you please share drivers link? i have booted into fastboot and adb installed already but it cant find my device ..

Resolved
Thank you Everyone for helping and guiding issue is resolved your help is always appreciated...

how?
FarrukhQadri said:
Thank you Everyone for helping and guiding issue is resolved your help is always appreciated...
Click to expand...
Click to collapse
How?

jefpcbr said:
How?
Click to expand...
Click to collapse
THAT HOW , FORGET some crap TWRP ! it is no use with huawei devices !

Simona Simmy said:
THAT HOW , FORGET some crap TWRP ! it is no use with huawei devices !
Click to expand...
Click to collapse
but i think twrp is better than cwn

FarrukhQadri said:
but i think twrp is better than cwn
Click to expand...
Click to collapse
What ? In waht way god..
Same purpose .. no better at all it will destroy your phone soon..

killed my phone
Daentrod said:
Hello,
You must first install stock recovery in order to manually update through Updater > Local update, and yes update.app must be in the dload folder on the SD card. (connect your device to your PC, install adb, reboot it to bootloader using 'adb reboot bootloader', put 'recovery.img' into the same folder as adb, execute 'fastboot flash recovery recovery.img', then do 'fastboot reboot', once your device is fully booted go to the Updater app, and do a local update.)
Best regards,
James
Click to expand...
Click to collapse
Hi.
This killed my mobile.
Now I can't boot in, I i can have is the bootloader screen saying ur phone is locked
Please someone help.

Help needed

Fellows,
Please help me in my problem,
I was on b817 recently then I decided to change it as it has many bugs,
Finally I get to b800(transition from),since then I'm stuck on it, I can't downgrade or upgrade always I get " there is no update.app " message though the from is in my Dr load folder. I tried to update/downgrade. Through update apk and 3 buttons method but all failed.
I'm running everything stock I never tried to modify anything and I'm not rooted. I sent Pm to some senior members here but no one has replied me. I'm a noobie member if anyone would help please on how to get this problem sorted step by step with links to required programs please.?
My customs is 433 ??

Hello, is the file located on /dload at your SD card? Did you extract the update.zip first? If yes/ not try it with(/out). If that all fails you could extract the update.zip and flash all images manually through fastboot.

Yes it is In sd card root.. but to go for b621 or b805 we have to put the update.zip file in dload without extraction..
I said I'm noobie Here I don't know what is fastboot and how to flash anything through it ???

I happened just like you B 817.After the downgrade puts B621 UPDATE.APP on dload folder in the phone memory or SD card, turn off your phone, press simultaneously + and - volume and power button and the phone will write a alone software B621.I hope I helped you.Before that make one factoey reset plz.

abuelzoz2005 said:
Yes it is In sd card root.. but to go for b621 or b805 we have to put the update.zip file in dload without extraction..
I said I'm noobie Here I don't know what is fastboot and how to flash anything through it ???
Click to expand...
Click to collapse
I assume post #6 here (http://forum.xda-developers.com/showthread.php?t=3211971) already answers your question. If that doesn't work like it should, I could describe more detailed what I thought of, sorry.

l3Nni said:
I assume post #6 here (http://forum.xda-developers.com/showthread.php?t=3211971) already answers your question. If that doesn't work like it should, I could describe more detailed what I thought of, sorry.
Click to expand...
Click to collapse
How to flash through boot loader?
What application do I need to flash it?
Sorry for that but I'm noobie..??

First you need to set up your PC correctly. I assume you are running Windows.
So, download and install the HiSuite to get all needed drivers. Then follow this (http://dottech.org/21534/how-to-ins...ows-computer-for-use-with-your-android-phone/) instruction, I recommend to use methode 2.
Now shut down your device, press volume- and power at the same time. You should boot into the boot loader (white background). Maybe the device has to be connected to the PC for that.
Now you could follow the instruction in the link in the last post of me. Since you booted manually into the bootloader, begin with the fastboot command. (All files that are going to be flashed have to be in the location you put the fastboot-files (as described in the link) in.
I hope this is understandable. If not, feel free to ask!

Well, many thanks for your help,
I've downloaded all applications required on computer.
I'm planning to roll back to b621(already I have the zip for it).
Then what to do exactly Or what to write in fastboot menu ? (sorry I'm complete noob. ???

I think (but I'm quite not sure) that B621is instead of beeing a full firmware just an update. So I'd recommend to use B609 as full (!)version. Maybe you find the B609 stock recovery somewhere to download or you have to extract it with the huawei-update-extractor (just google and install it).
Download also the newest versions myrom and twrp, save the twrp file and the B609 stock recovery in the directory of your adb folder, the myrom on your sd card.
Now you boot your device into the bootloader. How to do this is described in my last post. In big letters the status of the bootloader is showed up. If its locked read the xda thread about how to unlock and continure afterwards.
Type into cmd (how to open is described in the adb tutorial): fastboot flash recovery [name of recovery.img] for example 'fastboot flash recovery recovery_twrp.img'.
After that unplug the device and shut down trough pressing power for some seconds.
Press volume+ and power at the same time and you will boot into the custom recovery. Here you're gonna flash the myrom.img.
When that is done you should flash the stock recovery with the same procedure like you did with twrp.
Now you could flash the B609 with the dload method.
I'm sorry if this all is a bit messy, I'm just writing on my phone and I'm a bit tired..

Victory.....
Many thanks for your help I'm on b621 now.

Nice, your welcome?

[FIX]Marshmallow BOOTLOOP

OK people, so i bring another (hopefuly helpful to someone) exprecience with BOOTLOOP.
Problem: I had stock B200 firmware (5.0.2). I wanted to try beta update of marshmallow, so i decided to try it. It was told me i can update directly from B200 one, so i just copied update.zip to DLOAD folder, went to settings and run local update. The phone restarted, booted into recovery and started flashing. BUT, i forgot that i had custom TWRP recovery and not stock one, anyway, TWRP started flashing the zip, error after error, but some files still copied and bricked the phone. I couldnt start any recovery, just fastboot and some mode that should download online file and reflash system, but it would be very easy so it has error too.
Here is what i did:
1. Download the update zip of marshmallow you were trying to flash and unpack UPDATE.APP
2. Extrac: RECOVERY.img and BOOT.img
3. set phone to fastboot mode and flash extracted BOOT.img, then RECOVERY.img
4. after that, you need somehow copy whole B200 firmware into sdcard / dload folder (i took micro sd and inserted into another phone, then copied it)
5. now you can boot into force flashing mode (power + volume up + volume down buttons) and it automaticaly reflash whole system.
6. after reboot you can use your P8

OK, i got it work!

00471 said:
OK, i got it work!
Click to expand...
Click to collapse
Great to hear that, can you please answer how you did it,as this might help someone having the same problem

Salman Al-Badgail said:
Great to hear that, can you please answer how you did it,as this might help someone having the same problem
Click to expand...
Click to collapse
of course, i wanted to do it but didnt have time, ill update OP with solution

00471 said:
of course, i wanted to do it but didnt have time, ill update OP with solution
Click to expand...
Click to collapse
Thanks :good:

00471 said:
OK people, so i bring another (hopefuly helpful to someone) exprecience with BOOTLOOP.
Problem: I had stock B200 firmware (5.0.2). I wanted to try beta update of marshmallow, so i decided to try it. It was told me i can update directly from B200 one, so i just copied update.zip to DLOAD folder, went to settings and run local update. The phone restarted, booted into recovery and started flashing. BUT, i forgot that i had custom TWRP recovery and not stock one, anyway, TWRP started flashing the zip, error after error, but some files still copied and bricked the phone. I couldnt start any recovery, just fastboot and some mode that should download online file and reflash system, but it would be very easy so it has error too.
Here is what i did:
1. Download the update zip of marshmallow you were trying to flash and unpack UPDATE.APP
2. Extrac: RECOVERY.img and BOOT.img
3. set phone to fastboot mode and flash extracted BOOT.img, then RECOVERY.img
4. after that, you need somehow copy whole B200 firmware into sdcard / dload folder (i took micro sd and inserted into another phone, then copied it)
5. now you can boot into force flashing mode (power + volume up + volume down buttons) and it automaticaly reflash whole system.
6. after reboot you can use your P8
Click to expand...
Click to collapse
Tried exactly as you say, STILL Software install failed.

Can you send me link which system you are trying to flash? Maybe you have just bad package
Odoslané z HUAWEI GRA-L09 pomocou Tapatalku

Can't get it to work
00471 said:
OK people, so i bring another (hopefuly helpful to someone) exprecience with BOOTLOOP.
Problem: I had stock B200 firmware (5.0.2). I wanted to try beta update of marshmallow, so i decided to try it. It was told me i can update directly from B200 one, so i just copied update.zip to DLOAD folder, went to settings and run local update. The phone restarted, booted into recovery and started flashing. BUT, i forgot that i had custom TWRP recovery and not stock one, anyway, TWRP started flashing the zip, error after error, but some files still copied and bricked the phone. I couldnt start any recovery, just fastboot and some mode that should download online file and reflash system, but it would be very easy so it has error too.
Here is what i did:
1. Download the update zip of marshmallow you were trying to flash and unpack UPDATE.APP
2. Extrac: RECOVERY.img and BOOT.img
3. set phone to fastboot mode and flash extracted BOOT.img, then RECOVERY.img
4. after that, you need somehow copy whole B200 firmware into sdcard / dload folder (i took micro sd and inserted into another phone, then copied it)
5. now you can boot into force flashing mode (power + volume up + volume down buttons) and it automaticaly reflash whole system.
6. after reboot you can use your P8
Click to expand...
Click to collapse
I did exactly the same mistake as you and the same steps to fix it. I flashed those 2, places the update.app + the other files to dload and then 3 button update and I got to the huawei music and animation. Then it restarted.
mega:///#!IEhCRaRR!GT6Ds9EywDoW5Dd8ZdKVesyQUItbiSwCPaapFhAenEY
is the file I use.
Is there any advice you could give?

T1mb3 said:
I did exactly the same mistake as you and the same steps to fix it. I flashed those 2, places the update.app + the other files to dload and then 3 button update and I got to the huawei music and animation. Then it restarted.
mega:///#!IEhCRaRR!GT6Ds9EywDoW5Dd8ZdKVesyQUItbiSwCPaapFhAenEY
is the file I use.
Is there any advice you could give?
Click to expand...
Click to collapse
Actually i do, i bricked my phone one after that later, and this helped: http://www.huawei-info.de/p8-mm-rollback flash B300 rollback zip with 3 buttons combination, then flash B200 full zip. I hope it will help :good:

00471 said:
Actually i do, i bricked my phone one after that later, and this helped: xx flash B300 rollback zip with 3 buttons combination, then flash B200 full zip. I hope it will help :good:
Click to expand...
Click to collapse
I'll give it a try.
Thank you!
It says Software install failed when trying to flash rollback.. I'll try to install the b200 full zip now

T1mb3 said:
I'll give it a try.
Thank you!
It says Software install failed when trying to flash rollback.. I'll try to install the b200 full zip now
Click to expand...
Click to collapse
okay, do this:
in fastboot flash those files from Marshmallow B313: recovery.img, boot.img and cust.img
then try to flash rollback, the CUST.img is very important to flash

00471 said:
okay, do this:
in fastboot flash those files from Marshmallow B313: recovery.img, boot.img and cust.img
then try to flash rollback, the CUST.img is very important to flash
Click to expand...
Click to collapse
There is no cust in the update.app

T1mb3 said:
There is no cust in the update.app
Click to expand...
Click to collapse
Okay have chaos in this all files, maybe it was B200 cust, or B170 cust, try one of them, but boot.img and recovery.img must be from Beta

00471 said:
Okay have chaos in this all files, maybe it was B200 cust, or B170 cust, try one of them, but boot.img and recovery.img must be from Beta
Click to expand...
Click to collapse
I think I'll get it working as soon as I get a large enough sdcard..
Thanks for your help!
I'll comment here if I face more problems

T1mb3 said:
I think I'll get it working as soon as I get a large enough sdcard..
Thanks for your help!
I'll comment here if I face more problems
Click to expand...
Click to collapse
No problem, let me know if you solve it

00471 said:
No problem, let me know if you solve it
Click to expand...
Click to collapse
Awesome, I got it working.
I used b170 cust, if someone has trouble.
Thank you so much!

T1mb3 said:
Awesome, I got it working.
I used b170 cust, if someone has trouble.
Thank you so much!
Click to expand...
Click to collapse
Glad it worked!

Offtopic: if i root after reverting to 5.0.1 using twrp should i then flash stock recovery from b200 or b313 or which one? I mean when the non beta marshmallow update is available

Qqman55 said:
Offtopic: if i root after reverting to 5.0.1 using twrp should i then flash stock recovery from b200 or b313 or which one? I mean when the non beta marshmallow update is available
Click to expand...
Click to collapse
If you are on 5.0.1 with root and twrp then you are good, or do you want try BETA? if yes then you need stock recovery flash before flashing beta

00471 said:
OK people, so i bring another (hopefuly helpful to someone) exprecience with BOOTLOOP.
Problem: I had stock B200 firmware (5.0.2). I wanted to try beta update of marshmallow, so i decided to try it. It was told me i can update directly from B200 one, so i just copied update.zip to DLOAD folder, went to settings and run local update. The phone restarted, booted into recovery and started flashing. BUT, i forgot that i had custom TWRP recovery and not stock one, anyway, TWRP started flashing the zip, error after error, but some files still copied and bricked the phone. I couldnt start any recovery, just fastboot and some mode that should download online file and reflash system, but it would be very easy so it has error too.
Here is what i did:
1. Download the update zip of marshmallow you were trying to flash and unpack UPDATE.APP
2. Extrac: RECOVERY.img and BOOT.img
3. set phone to fastboot mode and flash extracted BOOT.img, then RECOVERY.img
4. after that, you need somehow copy whole B200 firmware into sdcard / dload folder (i took micro sd and inserted into another phone, then copied it)
5. now you can boot into force flashing mode (power + volume up + volume down buttons) and it automaticaly reflash whole system.
6. after reboot you can use your P8
Click to expand...
Click to collapse
can you upload stock recovery of b313?

[TIPS] Revert Custom Rom to Official and untouched - Hard restore

Hi!
I see the large number of requests concerning the roolback of a custom rom to a official and untouched EMUI 4, i decide to create this thread.
After follow that methode, you able to rest on official EMUI and get the new update automatically on OTA (directly on your phone) OR try to install custom rom with a clear and good base version.
1. You ave access on TWRP?
-If not, pleas unlock your bootloader (again) and flash TWRP recovery for you actual version (marshmallow or nougat).
-perform a full wipe and restore your partitions on "ext4" format, shutdown phone.
2. Get a "oem_info.zip" for your model phone (dont extract the .zip) and push it on your internal or external sd.
-This archive contain cust and oem info for patched your phone at the correct manufacture information.
-I have a link for VNS-L31 (c432, but is not very important) HERE LINK
-If you have other model (VNS-L31) pleas find a correct patch for you (VNS-L21, ...).
3. Find and download a EMUI marshmallow official full-ota update.
-for a VNS-L31 i advice choice a VNS-L31C432B160 full-ota update.
4. Unpack your update archive.
5. Create "dload" folder on your internal or external sd and put it UPDATE.APP
6. Reboot phone on TWRP recovery and flash "oem_info.zip"
7. Use dload methode for update (hold 3 buttons phone and dont release before "dload screen" appears)
8. Unlock your bootloader again (important!) And make a factory reset
9. Your phone reboot (please wait ) and done!
Ok now you are on official version, please update on setting menu >> update and choice, rest on official or flash a custom rom..
P9 lite brick precision:
In my personal experience the "p9 lite" is very easy to flash, mod or other tips and the risk of HARD brick is very very tiny.
If you see this page and your phone bootloop, relax, keep calm at 99,999% you have a little and ridiculous brick
Good luck and flash happy!

hi! i'm on 381, on my phone i have root, twrp and elite kernel...this guide is good for me???why after dload method i have to re-unlock my bootloader??
thank you and sorry for my english XD

macao1989 said:
hi! i'm on 381, on my phone i have root, twrp and elite kernel...this guide is good for me???why after dload method i have to re-unlock my bootloader??
thank you and sorry for my english XD
Click to expand...
Click to collapse
Yes, is good for you.
Not necessary to re-unlock bootloader.

Therand said:
Hi!
I see the large number of requests concerning the roolback of a custom rom to a official and untouched EMUI 4, i decide to create this thread.
After follow that methode, you able to rest on official EMUI and get the new update automatically on OTA (directly on your phone) OR try to install custom rom with a clear and good base version.
1. You ave access on TWRP?
-If not, pleas unlock your bootloader (again) and flash TWRP recovery for you actual version (marshmallow or nougat).
-perform a full wipe and restore your partitions on "ext4" format, shutdown phone.
2. Get a "oem_info.zip" for your model phone (dont extract the .zip) and push it on your internal or external sd.
-This archive contain cust and oem info for patched your phone at the correct manufacture information.
-I have a link for VNS-L31 (c432, but is not very important) HERE LINK
-If you have other model (VNS-L31) pleas find a correct patch for you (VNS-L21, ...).
3. Find and download a EMUI marshmallow official full-ota update.
-for a VNS-L31 i advice choice a VNS-L31C432B160 full-ota update.
4. Unpack your update archive.
5. Create "dload" folder on your internal or external sd and put it UPDATE.APP
6. Reboot phone on TWRP recovery and flash "oem_info.zip"
Click to expand...
Click to collapse
I can do everything up to point 6... won't enter to twrp... stays on Your device is now booting...
Update: I can now reach point 7 but now won't do dload (3 buttons) method... Huawei logo all the time. Can't even turn off the phone

In my other thread you post the same problem but is not entirely the same..
You succeeded to enter on fastboot mode? Flash recovery?
If you follow the steps 1-5 is impossible to fail the 6 point..
You have acces on fastboot mode or not?..

Therand said:
In my other thread you post the same problem but is not entirely the same..
You succeeded to enter on fastboot mode? Flash recovery?
If you follow the steps 1-5 is impossible to fail the 6 point..
You have acces on fastboot mode or not?..
Click to expand...
Click to collapse
I did update the post... 3 hours ago I wasn't able to enter TWRP, some way I did managed, now I can enter fastboot, I did flash custOEM (sorry I don't remember exactly the name but it's the one of your post) .zip file. Now I can't do dload method, stuck on huawei logo. If I try to go to recovery, I got red message "phone fail validation"...
I know, I post on both but I was trying to do everything...
just tried... validation red error message won't let me go to TWRP now...

You have a VNS-L31C432?
Your phone does not enter at dload mode?
Wipe all partitions an retry flash a oeminfo for your model phone (if not C432 you need right oeminfo).

Therand said:
You have a VNS-L31C432?
Your phone does not enter at dload mode?
Wipe all partitions an retry flash a oeminfo for your model phone (if not C432 you need right oeminfo).
Click to expand...
Click to collapse
How can I wipe all partitions if stuck in Huawei logo? Is there a way to do everything from adb command line? (I'm using Mac and cannot use all the tools I've found here XDA neither hiSuite which is basically a backup photo/video only the Mac version).
Thank for helping, really appreciate
To answer your question in the other thread, yes bootloader is unlocked and I am on C432.

What's your rom have before the bootloop?
You have the right version of TWRP for your rom?
If you have a MM version Don't flash a TWRP for N.
Send me a link to TWRP version used (thread forum)

Therand said:
What's your rom have before the bootloop?
You have the right version of TWRP for your rom?
If you have a MM version Don't flash a TWRP for N.
Send me a link to TWRP version used (thread forum)
Click to expand...
Click to collapse
Before the bootloop I was on L31C900 (on the phone) but I did actually flashed C432B160 because I did rollback. TWRP used I've found in the other post where there's a OEMfile to flash (but for this I need to double check because I did look so many pages which I am not 100% sure.

I not have experience on other model that C435.
But i suggest to find a oeminfo for your variant (C900?)
For TWRP you need flash a version for MarshMallow HERE
Flash it and pas return here (fastboot flash return and first enter to new recovery)

Hi, found Windows emulator for MacOs so I extract from update.app boot.img and flash.
I did format all partitions as told using a proper twrp this time.
What's next step, system says NO OS INSTALLED?

islandman75 said:
Hi, found Windows emulator for MacOs so I extract from update.app boot.img and flash.
I did format all partitions as told using a proper twrp this time.
What's next step, system says NO OS INSTALLED?
Click to expand...
Click to collapse
Flash partitions on .img files is not needed.
Just find a corect oeminfo for your model phone.
Flash it on TWRP recovery.
Use dload methode to update on basical version (MarshMallow b160).
After that, unlock bootloader again and make a factory reset.
Switch on your phone (the first boot make long time).
Update on last emui on OTA.
Done!
After that you able to install a custom rom.

Therand said:
Flash partitions on .img files is not needed.
Just find a corect oeminfo for your model phone.
Flash it on TWRP recovery.
Use dload methode to update on basical version (MarshMallow b160).
After that, unlock bootloader again and make a factory reset.
Switch on your phone (the first boot make long time).
Update on last emui on OTA.
Done!
After that you able to install a custom rom.
Click to expand...
Click to collapse
Done!
Thanks again you're saving my life!
IT won't turn off so been always on it won't keep the charge... Writing so because apparently it won't go to download mode (dload) if plugged in. On the other way if I unplugged from power it won't even start. Shall I force to download mode using console ADB or FASTBOOT? I had looked but can't find anything...

islandman75 said:
Done!
Thanks again you're saving my life!
IT won't turn off so been always on it won't keep the charge... Writing so because apparently it won't go to download mode (dload) if plugged in. On the other way if I unplugged from power it won't even start. Shall I force to download mode using console ADB or FASTBOOT? I had looked but can't find anything...
Click to expand...
Click to collapse
I not understand.
You not able to switch on your phone without connected charger?

Therand said:
I not understand.
You not able to switch on your phone without connected charger?
Click to expand...
Click to collapse
Correct. Because I'm not able to switch it off it won't keep the charge. When discharged, the minute I do plug on charge it wakes up... That's the loop...
My main question is: does a command exist to enter download mode using terminal?

islandman75 said:
Correct. Because I'm not able to switch it off it won't keep the charge. When discharged, the minute I do plug on charge it wakes up... That's the loop...
My main question is: does a command exist to enter download mode using terminal?
Click to expand...
Click to collapse
You have a hardware bug?
No abd command to enter dload mode..
Try flash a update.zip with twrp (not guaranted)
After that unlock bootloader again and make factory reset.

Therand said:
You have a hardware bug?
No abd command to enter dload mode..
Try flash a update.zip with twrp (not guaranted)
After that unlock bootloader again and make factory reset.
Click to expand...
Click to collapse
I'll try. Thank you

Hi, I followed this guide to go back to stock from elite rom. I flashed my oeminfo.img on twrp and then went to dload combination. Do I have to unlock the bootloader after the reboot? Thanks!

Hi,
I followed your guide and it works perfectly thanks!