Hello,
After 1.5 years on B136 I've decided to move to a Lollipop rom. I've wiped my device, flashed stock recovery from B609 and wanted to force-update from sd card .... and device didn't boot into recovery at all.
So far the only recovery that works for me is TWRP, but I can't flash stock roms with it. When I flash (with fastboot) a stock recovery (doesn't matter which, I;ve tried B133Sp01, B136, B609, B852), my device goes into bootloop or just reboots while in the recovery.
I need to rescue my phone now.
Any ideas... ?
This is as far as I get:
Extracted cust / boot / recovery and system from B136 and flashed them with fastboot.
Device reboots, shows Huawei logo, plays animation and sound. After a while - it reboots and goes into recovery.
Recovery is in chinese.
Device stays in recovery for a few seconds then reboots itself.
And on and on....
Does anyone have any clue why this device keeps rebooting itself all the time?
Update:
Since TWRP was working for me, I've tried couple custom roms. Results:
TWRP + material one test rom: flashed fine, got boot screen, got boot animation.... device reboots. After second reboot goes into recovery.
TWRP + B609 test port: same as above.
What can it be that makes my device reboot over and over again, even when in recovery?
I'm out of ideas. Please help.
Thanks.
@GawDroid, try my method,
Download B852 official ROM and copy it to root of your SD card to a new folder "dload"
It should look like this "/dload/UPDATE.APP"
Extract UPDATE.APP (on your computer) using Huawei Update Extractor (all files)
Go into bootloader (Power + Vol Down)
Now open command line and use ADB (Android Debugging Bridge) to send following commands to your phone:
fastboot flash recovery RECOVERY.IMG
fastboot flash boot BOOT.IMG
Now force update by turning off your phone, and turing him back on while holding all 3 buttons pressed down.
When screen comes on release the Power button but keep holding both Volume rockers pressed down until you see an EMUI logo.
If for any reason it fails to install, go back into recovery and do Wipe data/Factory Reset, and than try again.
Let us know how it went
Okay, I did exactly this today:
Extracted boot and recovery from B852 update.app
Flashed both with fastboot
Put dload/update.app on sd card
Started phone in force update mode (vol +, vol -, power)
Phone shows "Huawei Ascend" logo for 30 seconds and shuts down.
I cannot enter recovery either. Phone does the same as above (huawei screen, shutdown).
I have never had an EMUI 3 rom installed before, maybe that's why this recovery can't start? Just guessing...
,
Flash the boot.img first and then the update
Enviado desde mi HUAWEI P7-L10 mediante Tapatalk
Fefo64 said:
Flash the boot.img first and then the update
Click to expand...
Click to collapse
This is how I did it. First boot.img, then recovery.img, then tried to update.
Up. Any ideas why it keeps rebooting regardless of ROM, or even in recovery?
Related
I made a mistake and had Xposed 2.5 installed and I didn't disable resources and now my phone is in a bootloop. Since I got a phone a few days ago I was too lazy to install custom recovery and stock recovery won't seem to load. All I want is to hard reset my phone to get out of the loop. I did get into the stock recovery once, but I thought wiping cache would solve the problem somehow [dumb] and it got stuck on wiping cache so I turned off the phone, and since then I can't open recovery. I also didn't insert SD card before. Is there anything I can do?
Edit: I managed to open recovery and do factory reset, but phone is still stuck in bootloop. Please somebody help, I'm desperate.
sarcastical said:
I made a mistake and had Xposed 2.5 installed and I didn't disable resources and now my phone is in a bootloop. Since I got a phone a few days ago I was too lazy to install custom recovery and stock recovery won't seem to load. All I want is to hard reset my phone to get out of the loop. I did get into the stock recovery once, but I thought wiping cache would solve the problem somehow [dumb] and it got stuck on wiping cache so I turned off the phone, and since then I can't open recovery. I also didn't insert SD card before. Is there anything I can do?
Edit: I managed to open recovery and do factory reset, but phone is still stuck in bootloop. Please somebody help, I'm desperate.
Click to expand...
Click to collapse
Have you solved?
@sarcastical
Maybe a 'Force Update' with full Wipe helps?
* Download org. Firmware (B121 or B126) http://www.huaweiblog.de/downloads/ascend-p7-downloads/
* Connect your P7 with Computer (MTP-Mode)
* Copy extracted folder 'dload' from Firmware with file 'UPDATE.APP' to the top of your internal device memory
* Poweroff device and then press POWER + VOL. (both!)
* Device will detect update and starts
best regards
TT
@sarcastical
I had the same problem.
You need :
Huawei-ADB-FastBootdrivers
Stock Recovery
Fastboot tools
Then proceed step by step :
Put your phone in download mode (switch off the phone, then plug it with USB cable on your computer and press Power & Vol -)
When prompted, install Huawei-ADB-FastBootdrivers
Flash stock recovery : fastboot.exe flash recovery recovery.img
Try to access the recovery (Power & Vol+ & Vol-), or boot you phone and try a local update (with update.app in the dload folder on your SDcard); It may take a long time.
If you need the softs, I can put them on a cloud drive.
Thank you for your help, everyone. I actually solved it different way. I found an old SD card and I downloaded B126 and put it on that card in dload folder, then I installed B126 and even tho I lost everything, at least phone worked. I wish I knew some of these methods before, though. *sigh*
dadoohan said:
@sarcastical
I had the same problem.
You need :
Huawei-ADB-FastBootdrivers
Stock Recovery
Fastboot tools
Then proceed step by step :
Put your phone in download mode (switch off the phone, then plug it with USB cable on your computer and press Power & Vol -)
When prompted, install Huawei-ADB-FastBootdrivers
Flash stock recovery : fastboot.exe flash recovery recovery.img
Try to access the recovery (Power & Vol+ & Vol-), or boot you phone and try a local update (with update.app in the dload folder on your SDcard); It may take a long time.
If you need the softs, I can put them on a cloud drive.
Click to expand...
Click to collapse
Hi friend,
Can you give me those three things because I had the same
I want the bootdriver, flashboot and the recovery img please
Thanks alot
Ali
Stock Recovery of Huawei p7 b126
dadoohan said:
@sarcastical
I had the same problem.
You need :
Huawei-ADB-FastBootdrivers
Stock Recovery
Fastboot tools
Then proceed step by step :
Put your phone in download mode (switch off the phone, then plug it with USB cable on your computer and press Power & Vol -)
When prompted, install Huawei-ADB-FastBootdrivers
Flash stock recovery : fastboot.exe flash recovery recovery.img
Try to access the recovery (Power & Vol+ & Vol-), or boot you phone and try a local update (with update.app in the dload folder on your SDcard); It may take a long time.
If you need the softs, I can put them on a cloud drive.
Click to expand...
Click to collapse
Yes I have TWRP Installed so going back to stock firmware doesn't work, i need the Stock recover not the TWRP recovery do you have a link where i can download for P7-L10 B126
Aliixx said:
Yes I have TWRP Installed so going back to stock firmware doesn't work, i need the Stock recover not the TWRP recovery do you have a link where i can download for P7-L10 B126
Click to expand...
Click to collapse
Hi
I'm sorry but i've sold my P7 a long time ago, so I don't have those files anymore....
I hope you will find them.
Regards
without boot loader unlock you cannot flash custom recovery
can someone help me
im stucked in boot loop with low battery (5%)
i tried flash all (system , recovery ,boot)
i have tried to put update.app in dload folder and power + vol buttons, it shows installation screen but says battery less then 15%
and then reboot
it just show the first screen then keep rebooting and goes to fastboot&rescue mode
i just cant charge my phone cause it alwasy goes to rescue mode,also if i shutdown the phone as soon as i plug the cable it turn on and goes to rescue mode
if i tries safety mode or force install mode just appear the screen for few seconds then reboot to rescue mode
pls help im desperate
sorry for my english
i was able to install twrp rom and i can go in recovery mode , what can i do now to reinstall all ? any functioning os , idc anymore.
the battery is charged now , but even official roms doesnt work b609,621 form huawei official site , i tried flash recovery and boot , put dload in sd card , and force install mode , but nothing
Flash MyROM 3.3. It is b609. After that, you must flash stock b609 recovery and then you can do a normal update using the dload folder. You need to update with a full version though. I assume that B623 is the safest, and I would recommend doing that before updating to lollipop.
rodlane said:
Flash MyROM 3.3. It is b609. After that, you must flash stock b609 recovery and then you can do a normal update using the dload folder. You need to update with a full version though. I assume that B623 is the safest, and I would recommend doing that before updating to lollipop.
Click to expand...
Click to collapse
can u explain better
http://forum.xda-developers.com/ascend-p7/development/rom-rom-v3-1-emui-3-0-t2977409
-i dowloaded this ,than flash the b609_recovery file,from my rom 3.3 folder
-than flash b609 stock recovery(from b609 official firmware)
-than put b623 update.app in sd dload folder and force install?
cause appears this screen and then reboot to logo and so on in an infinite loop
huawei software is installing dont press power button or remove battery
After you flashed MyROM 3.3, could you start your phone successfully?
Hi,
I got a Huawei phone to play with and I tried unlocking the bootloader and installing a new ROM.
Got root with rootking. Can't install SuperSU.
1. I unlocked the bootloader via unlocker.
Whenever I try to install TWRP recovery, The recovery doesn't load up and the device restarts.
I have tried 2870 and 3000. nothing works.
Flashed stock recovery 2.3 back so I will have a recovery on the device.
What seems to be the problem?
2. The phone's build is P7-L10V100R001C00B125.
Custom ver. CUSTC576D125
I would like to update to the latest version.
What version can I update to ? I've read so many posts and I can't understand if I can update to P7-L10C900B852 (via a full image file) for example.
Do I have to change the custom ver. or not ?
Please explain the rules about the build number and the custom ver.
Thanks in advance
J
Can someone please help?
I'm still working on it and I can't figure out the problem...
@jamses, try this method that i came up with,
Download B839 official ROM and copy it to root of your SD card to a new folder "dload"
It should look like this "/dload/UPDATE.APP"
Extract UPDATE.APP (on your computer) using Huawei Update Extractor (all files)
Go into bootloader (Power + Vol Down)
Now open command line and use ADB (Android Debugging Bridge) to send following commands to your phone:
fastboot flash recovery RECOVERY.IMG
fastboot flash boot BOOT.IMG
Now force update by turning off your phone, and turing him back on while holding all 3 buttons pressed down.
When screen comes on release the Power button but keep holding both Volume rockers pressed down until you see an EMUI logo.
If for any reason it fails to install, go back into recovery and do Wipe data/Factory Reset, and than try again.
Let us know how it went
Hello Guys, I have a bad situations here, so I will give you info what I have done.
1. Auto-update to EMUI 5 Android 7.0 B378
2. Unlock the bootloader
3. Flash modified B378 boot image+phh+ JRummy's Busybox Installer
4. Enter in fastboot mode and install twrp 3.0.3.0 (succefully install)
5. Fastboot reboot and then remove the usb cable and boot into recovery by pressing the vol. up
After the reboot and boot into recovery (3 seconds hold the vol. up)turns out that I am located into Huawei eRecovery. When I hit the "Download lates version and recovery" nothing happen I received an error that I am not able to install it.
Also the TWRP is not isntalled and at the End I do not have an Recovery and I am not able to install any thing.
My question is did I somehow brick my phone, What are the exact steps for installing TWRP ???
THanks in advanced.
If you power down completely, and then hold vol up and power, you should enter twrp. That works for me
Sendt fra min EVA-L09 med Tapatalk
Yep, it works. Thanks mate!!!!
I was using the FLASH tool to update my phone to the latest version 9.1.0.327 but something mustve happened because the install failed. After that, I tried to fix it but upon rebooting the device wouldn't boot and would go to erecovery. However, it's unable to stay in the erecovery for more than approx 30 seconds so I can't recover my phone through erecovery.
I tried manually flashing the firmware files through fastboot but that doesn't do anything either - it's the same situation and the phone won't boot.
Anyone got ideas on what to do to fix my phone?
exactly the same issue (9.1.0.326 update)
it wont stay in eRecovery either. its bricked for now
UPDATE - All i can manage to do for now is - booot into fast boot, (usb plugged in hold DOWN + POWER)
then flash twrp
Fastboot flash recovery_ramdisk "D:\Apps\Android\P20Pro\TWRP-3.2.1-Pretoriano80-P20P.img"
reboot, now
power on holdin DOWN VoL with the cable plugged in, TWRP. If that doesnt work enter eRecovery, factory reset! Reboot, TWRP comes up automatically
Now i have TWRP back at least. dont know what to do from there
anyone of you can send me boot.img of the 9.1 version please i need it
thanks a lot