[ROOT] [TWRP] [CWM] Huawei Y5 II CUN-L21 / CUN-L03 / ? - Huawei Y5 (2017) Guides, News, & Discussion

1. Get bootloader unlock code https://emui.huawei.com/en/plugin/unlock/index
2. Enter fastboot mode [voldwn+pwr] and unlock bootloader (fastboot oem unlock xxxxxxxxxxxxxxxxxx)
2. Download and flash TWRP_3.0.2_CUN-l03-l21.img or View attachment CWM_CUN-l03-l21.img recovery from fastboot (fastboot flash recovery xxxxxxxx.img)
3. Enter TWRP/CWM recovery mode [volup+pwr] flash supersu.zip and its done!:good:
https://youtu.be/nh9o8kP6HhA
Tested and working on CUN-L21 and L03, please test it on L29, l22, etc and post here the result!
FOR L21 USERS: THIS ONLY WORKS FROM B103 UPDATE YOU CAN TRY WITH THIS(sdcard method) or THIS(not tested)
CREDITS: CELULARSERVICE.UY

Awesome man

hernankano said:
1. Get bootloader unlock code https://emui.huawei.com/en/plugin/unlock/index
2. Enter fastboot mode [voldwn+pwr] and unlock bootloader (fastboot oem unlock xxxxxxxxxxxxxxxxxx)
2. Download and flash TWRP_3.0.2_CUN-l03-l21.img or View attachment 3999777 recovery from fastboot (fastboot flash recovery xxxxxxxx.img)
3. Enter TWRP/CWM recovery mode [volup+pwr] flash supersu.zip and its done!:good:
https://youtu.be/nh9o8kP6HhA
Tested and working on CUN-L21 and L03, please test it on L29, l22, etc and post here the result!
CREDITS: CELULARSERVICE.UY
Click to expand...
Click to collapse
Absolutely Brilliant !!
Works perfectly on the CUN-L01.
Thanks again.

Sparkrite said:
Absolutely Brilliant !!
Works perfectly on the CUN-L01.
Thanks again.
Click to expand...
Click to collapse
Thank you, I'm glad that it worked for you.

Hi, thanks for the solution! Can I backup all of my data (system, app data) before unlocking bootloader? I can't root actually.

hollarp said:
Hi, thanks for the solution! Can I backup all of my data (system, app data) before unlocking bootloader? I can't root actually.
Click to expand...
Click to collapse
You can backup your apps by using any of the apps available from play store, however without root these probably won't backup the apps data.
No need to backup system as this won't be affected by unlocking bootloader. The recovery partition will of course be overwritten when you flash TWRP.
Remember unlocking bootloader does factory reset the phone.

y5 cun-l21
help me!!! after flashing recovery i cant boot to recovery im trying with adb and manual but it shows huawei logo and reboots to normal mode
huawei y5 ii cunl21

t214 said:
help me!!! after flashing recovery i cant boot to recovery im trying with adb and manual but it shows huawei logo and reboots to normal mode
huawei y5 ii cunl21
Click to expand...
Click to collapse
How exactly are you flashing your modified recovery?
Remember after flashing it you MUST immediately boot into recovery (Vol up + Power) or else the system will replace it with the stock recovery.

Sparkrite said:
How exactly are you flashing your modified recovery?
Remember after flashing it you MUST immediately boot into recovery (Vol up + Power) or else the system will replace it with the stock recovery.
Click to expand...
Click to collapse
im flashing it with fastboot and after that im trying to go to recovery but it shows huawei logo for few seconds and rebooting now i cant go to recovery and i cant find stock recovery anywhere

t214 said:
im flashing it with fastboot and after that im trying to go to recovery but it shows huawei logo for few seconds and rebooting now i cant go to recovery and i cant find stock recovery anywhere
Click to expand...
Click to collapse
Don't know why its not working but here is a link to two genuine stock ROMS for the y5II.
http://consumer.huawei.com/lk/mobile-phones/support/downloads/huawei-y5ii_lk.htm
If you dont want to try flashing the whole rom then download "HuaweiUpdateExtractor" tool and extract just
the recovery partition from either of the roms and flash just that recovery.
Let me know how you get on.......

i have flashed stock recovery and it worked it means i could go to recovery but when i want to flash again twrp or cwm it isnt working
after flashing twrp/cwm the huawei logo shows for 1 second and again rebooting to normal mode
cant flash whole rom because of "error: current version is not in VERLIS, unallow to update."

t214 said:
i have flashed stock recovery and it worked it means i could go to recovery but when i want to flash again twrp or cwm it isnt working
after flashing twrp/cwm the huawei logo shows for 1 second and again rebooting to normal mode
cant flash whole rom because of "error: current version is not in VERLIS, unallow to update."
Click to expand...
Click to collapse
Which stock recovery did you flash and did you use the Huawei Extract tool to extract it, if so what size was it exactly?

i was trying to flash both with cun-l22 recovery using update.app

Excelent!!!!
Working on CUN-L23. Thanks!!!

t214 said:
i was trying to flash both with cun-l22 recovery using update.app
Click to expand...
Click to collapse
OK, you are not giving me much information as to EXACTLY what you are doing, like what commands you are using and the responses you are getting and so are making it very difficult for me to help you.
Do you have a working recovery or not ?
BTW you cannot flash the Update.app from recovery, I suggest you do some research on how to use Dload.
I have attached a small PDF to get you going.
Huawei Update extractor tool is very handy though.

custom recoveries from this topic dont work for me
my stock recovery (cun-l21) dont work(cant get it anywhere)
flashed recovery from cun-l22 works but from cun-l29 its not working
now i only have cun-l22 recovery working on my phone
trying to flash stock rom (CUN-U29, C567B128, Sri Lanka) using cun-l22 recovery it shows: "verify: uboot partition unallowed chang, old_address=1c80000, new_address=712000 error: partition verify is failed Update /sdcard/dload/update.app failed"
trying to flash stock rom (CUN-L22, C567B128, Sri Lanka) using cun-l22 recovery and it shows: "main version from property is cun-l21c79b104-1 the cur_num:1 update_num:1 version check failed error: current version is not in verlis, unallow to update Update /sdcard/dload/update.app failed"
i was trying to flash using recovery/vol up +vol down+power/in system option using update

Can I use this recovery on cun u-29

Same problem here as t214. I have the CUN-L21. Flashed twrp , didn't work , flashed back the L22 stock recovery , that doesn't work for me also so now i don't have any recovery. Does anybody have a solution for this ?
---
L.E. : managed to make the stock CUN-L22 recovery work , but still cannot flash TWRP or CWM , both cause 1-2 reboots and then normal booting , then i have to revert to stock again.

Can confirm this DOES NOT WORK on the CUN-L21. After flashing, Trying to boot into custom recovery takes you to a black screen for 1 second then continues to 'normal boot'. Now I have no recovery at all. What do I do?

HellBlaZer69 said:
Can confirm this DOES NOT WORK on the CUN-L21. After flashing, Trying to boot into custom recovery takes you to a black screen for 1 second then continues to 'normal boot'. Now I have no recovery at all. What do I do?
Click to expand...
Click to collapse
Hello. Do what sparkrite said on the first page. Download the full rom from that Huawei website (the cun-l22 one , but it works). Download huawei update extractor and load in it the update.app. inside you will see recovery.img. Right click and extract. Flash that. Worked for me , i have stock l22 recovery , i don't know if it will be a problem on the long run but i can't find it for l21 anywhere.

Related

Bricked Mate

Hey guys,
I flashed several ROMS and devices but this time, I think my MATE got me.
Mate MODEL : MT7-L09
Bootloader : unlocked
Previous ROM : Unofficial CM11
Fastboot & rescue mode (Vol- and power) : working
Recovery (Vol+ and Power) : not working
Rescue mode (Vol+ and - and power) : not working
Symptoms : Bootloop
I tried to reinstall stock to get EMUI 4 but following CM11 thread, the B127 ROM crashed everytime at 50%
So I fastboot flashed MM recovery from official ROM by extracting it and place update.app on SD : installed 5% then crashed
Here I ran into trouble while MATE7 booted with error rescue mode.
Tried the to flash separated extracted img but never restarted correctly.
Finally tried the auto unbrick rom that flashes all img of an old official release for restoration but still ... doesn't work.
It seems that any recovery I flash now doesn't work since none of them boot me into recovery but just restart phone.
Any help to revive my phone kindly appreciated.
Thx in advance.
Jayz2K said:
Hey guys,
I flashed several ROMS and devices but this time, I think my MATE got me.
Mate MODEL : MT7-L09
Bootloader : unlocked
Previous ROM : Unofficial CM11
Fastboot & rescue mode (Vol- and power) : working
Recovery (Vol+ and Power) : not working
Rescue mode (Vol+ and - and power) : not working
Symptoms : Bootloop
I tried to reinstall stock to get EMUI 4 but following CM11 thread, the B127 ROM crashed everytime at 50%
So I fastboot flashed MM recovery from official ROM by extracting it and place update.app on SD : installed 5% then crashed
Here I ran into trouble while MATE7 booted with error rescue mode.
Tried the to flash separated extracted img but never restarted correctly.
Finally tried the auto unbrick rom that flashes all img of an old official release for restoration but still ... doesn't work.
It seems that any recovery I flash now doesn't work since none of them boot me into recovery but just restart phone.
Any help to revive my phone kindly appreciated.
Thx in advance.
Click to expand...
Click to collapse
If you are trying to flash stock rom you need stock recovery this can be flashed though the several different types of promt look around in this forum for them the same one can flash custom recovery as well........
stinka318 said:
If you are trying to flash stock rom you need stock recovery this can be flashed though the several different types of promt look around in this forum for them the same one can flash custom recovery as well........
Click to expand...
Click to collapse
Thx for the reply. I finally managed to get recovery working. All my first attempts to flash recoveries (stock / cwm / twrp) failed. I never managed to boot into one of them. Also tried as I said the unbrick Rom (auto successive flash of recovery / boot / cust / system / userdata and cache images) ... still no success !
Finally with the same principe, made my own unbrick package using latest MM build and extracting the required images. My Mate finally successfully booted under recovery. I just need to wait for the phone to power charge and proceed to restore mode (vol + and - and power) with the corresponding update.app on sd ... fingers crossed !
Envoyé de mon C6806_GPe en utilisant Tapatalk
Jayz2K said:
Thx for the reply. I finally managed to get recovery working. All my first attempts to flash recoveries (stock / cwm / twrp) failed. I never managed to boot into one of them. Also tried as I said the unbrick Rom (auto successive flash of recovery / boot / cust / system / userdata and cache images) ... still no success !
Finally with the same principe, made my own unbrick package using latest MM build and extracting the required images. My Mate finally successfully booted under recovery. I just need to wait for the phone to power charge and proceed to restore mode (vol + and - and power) with the corresponding update.app on sd ... fingers crossed !
Envoyé de mon C6806_GPe en utilisant Tapatalk
Click to expand...
Click to collapse
Well done all the best with it i hate seeing bricked devices....
stinka318 said:
Well done all the best with it i hate seeing bricked devices....
Click to expand...
Click to collapse
Thx
Finally Mate's reborn ...
Envoyé de mon JAZZ en utilisant Tapatalk

Mate 7 Gold Stuck at rescue mode after flashing a wrong update

Good Day every one
I really need your urgent help
I have a chinese Mate7 Gold dual SIM that I upgraded it till I reached MT7-TL10C00B357 using OTA
I have unlocked the bootloader and rooted the phone and installed TWRP 2.7.8.0 for lolipop
then I tried to install a middle east update.app by extract the file and make flashable Zip using huawei extractor
after this trial the Phone went to rescue Mode with no access to TWRP Recovery
I have tried the following with No Use
1-Install huawei suite 4 and trying system recovry ...it install the recovery and when installing the system it fails and after that the phone goes back to rescue mode with no access to rcovery
2- I extracted the Cust, Recovery, System, Boot and userdata from the Stock Rom MT7-TL10C00B357 and I flashed them using fast boot flash after putting the phone in fastboot rscue mode... the flash was OK but after the five files were flashed and trying to reboot, the phone goes back to rescue mode
3- trying the same as step 2 and trying to flash the update.app using three buttons flash... the phone stuck at Huawei Ascened Logo and nothing happens
4- trying another Update.app of Android 4.4 and extracting cust,recovery,boot, system and userdata and flash them using fast boot.. flash is ok but rescue mode is still presist
5- I have tried several times to flash TWRP again .. the flash is ok but no access to TWRP only Rescue mode or fastboot rescue mode
6- I tried to change to oeminfo and custom.bin to be eu using Huawei SRK tool 1.8 but I failed
when trying to adb devices the result is empty
I heared from one psot that this might be a problem in the sensor although I dont see a direct relation
so any one could figure out a solution to this problem
I guess I have all the tools necessary but cant find a working solution
Please help me urgently
Sherif Nassif said:
Good Day every one
I really need your urgent help
I have a chinese Mate7 Gold dual SIM that I upgraded it till I reached MT7-TL10C00B357 using OTA
I have unlocked the bootloader and rooted the phone and installed TWRP 2.7.8.0 for lolipop
then I tried to install a middle east update.app by extract the file and make flashable Zip using huawei extractor
after this trial the Phone went to rescue Mode with no access to TWRP Recovery
I have tried the following with No Use
1-Install huawei suite 4 and trying system recovry ...it install the recovery and when installing the system it fails and after that the phone goes back to rescue mode with no access to rcovery
2- I extracted the Cust, Recovery, System, Boot and userdata from the Stock Rom MT7-TL10C00B357 and I flashed them using fast boot flash after putting the phone in fastboot rscue mode... the flash was OK but after the five files were flashed and trying to reboot, the phone goes back to rescue mode
3- trying the same as step 2 and trying to flash the update.app using three buttons flash... the phone stuck at Huawei Ascened Logo and nothing happens
4- trying another Update.app of Android 4.4 and extracting cust,recovery,boot, system and userdata and flash them using fast boot.. flash is ok but rescue mode is still presist
5- I have tried several times to flash TWRP again .. the flash is ok but no access to TWRP only Rescue mode or fastboot rescue mode
6- I tried to change to oeminfo and custom.bin to be eu using Huawei SRK tool 1.8 but I failed
when trying to adb devices the result is empty
I heared from one psot that this might be a problem in the sensor although I dont see a direct relation
so any one could figure out a solution to this problem
I guess I have all the tools necessary but cant find a working solution
Please help me urgently
Click to expand...
Click to collapse
I had tried all the methods in the globe to flash the 4 files cust,recovery,system..etc and nothing happened
till I got this program from another thread the program called DC Pheonix
the advantage of this program is that you can flash all the image files of any update.app while if you try to flash for example sensorhub.img using fastboot , you will get a message that command not allowed
so install the program and buy a 15 Euoro credit and flash the original last ROM that was on the phone
I could not wait till the morning I downloaded Phoenix DC and bought 15 credits = 15 Euoros and flashed the original update.app which was the chinese version MT7-TL10C00B357
The phone is working well nowwwwwwwwwwwwwwww Yupeeeeeeeeeeeeeeeeeeeee
I am so Happy
Happened to me before, sounds wierd but actually , I thought it's a hard problrm to solve and that actually made me solve it after working for 8 hours and the solution simply was reboot in fastboot and rescue mode will be Rescue&fastboot mode , then flash
Sent from my JAZZ using Tapatalk

Bricked Huawei y6

Hello
I own a Huawey Y6 SCL-L21 dual sim and last night i try to install a custom rom and problems are:
-First of all i unlocked bootloader and FRP
-Flashed TWRP with Adb
-Download custom rom and gapps and put on sd
-Boot in TWRP and....... wipe my internal storage cache and davlik without make a backup....i know my bad(
-Then i just go to install and try install rom (Cyanogenn 12.1) and after 3 seconds stops and its say this package is for device: y6; this device is Honor4a
"E:Error executing updater binary in zip ' /sdcard/cm-12.1-2016514-UNOFFICIAL-Y6.ZIP' Error flashingzip
-I try all custom roms for my Y6 from XDA and i just get same error for all of them
-Now the real problem is because i didnt make backup befor wipe all data now i just dont have any rom installed on my device and i cant use it
-Now i just want go back at stock rom via update.app firmware downloaded from Huawei and because i have custom recovery TWRP i cant flash it
Please help me replace TWRP with stock recovery because i want install stock rom again.
Sorry for my english i hope u guys can understand me and help.
Thnx in advance.
AndroMen said:
Hello
I own a Huawey Y6 SCL-L21 dual sim and last night i try to install a custom rom and problems are:
-First of all i unlocked bootloader and FRP
-Flashed TWRP with Adb
-Download custom rom and gapps and put on sd
-Boot in TWRP and....... wipe my internal storage cache and davlik without make a backup....i know my bad(
-Then i just go to install and try install rom (Cyanogenn 12.1) and after 3 seconds stops and its say this package is for device: y6; this device is Honor4a
"E:Error executing updater binary in zip ' /sdcard/cm-12.1-2016514-UNOFFICIAL-Y6.ZIP' Error flashingzip
-I try all custom roms for my Y6 from XDA and i just get same error for all of them
-Now the real problem is because i didnt make backup befor wipe all data now i just dont have any rom installed on my device and i cant use it
-Now i just want go back at stock rom via update.app firmware downloaded from Huawei and because i have custom recovery TWRP i cant flash it
Please help me replace TWRP with stock recovery because i want install stock rom again.
Sorry for my english i hope u guys can understand me and help.
Thnx in advance.
Click to expand...
Click to collapse
Bro , Download Stock Rom For Your Model . Then extract recovery image file using Huawei Update Extractor Tool
And follow the same steps for flashing stock recovery as you flashed the TWRP recovery
SmartDrevil said:
Bro , Download Stock Rom For Your Model . Then extract recovery image file using Huawei Update Extractor Tool
And follow the same steps for flashing stock recovery as you flashed the TWRP recovery
Click to expand...
Click to collapse
Thnx m8.
Btw i figured out how to flash Huawei stock recovery and then update.app.
Phone it's just like new out of box:laugh::laugh::laugh:

urgent help needed

I have aicp nougat rom installed on xperia l. I installed magisk 15 beta and safety net beta but got api error so I boot into twrp and flashed magisk 14 zip but since them phone is in bootloop couldn't able to boot into twrp. flashed twrp again tried button combination didn't work. I can able to boot in flashmode from their I tried to boot from command prompt didn't work. just bootloop with sony logo. pls help
Vinayakn73 said:
I have aicp nougat rom installed on xperia l. I installed magisk 15 beta and safety net beta but got api error so I boot into twrp and flashed magisk 14 zip but since them phone is in bootloop couldn't able to boot into twrp. flashed twrp again tried button combination didn't work. I can able to boot in flashmode from their I tried to boot from command prompt didn't work. just bootloop with sony logo. pls help
Click to expand...
Click to collapse
Download the Sony's flash tool then
Try going to fastboot then flash a recovery (try both flash tool and command prompt).
If it works format the system partition using the recovery and reinstall the new ROM
If it didn't work go to flash mode then flash the stock ROM using flash tool (you need to download the rom file your self) after flashing you will boot into stock ROM
If you already know what I mean good luck if don't try googling or reply:angel:
Nikhil kuttu said:
Download the Sony's flash tool then
Try going to fastboot then flash a recovery (try both flash tool and command prompt).
If it works format the system partition using the recovery and reinstall the new ROM
If it didn't work go to flash mode then flash the stock ROM using flash tool (you need to download the rom file your self) after flashing you will boot into stock ROM
If you already know what I mean good luck if don't try googling or reply:angel:
Click to expand...
Click to collapse
thank you so much friend fixed the issue with flashtool
Vinayakn73 said:
thank you so much friend fixed the issue with flashtool
Click to expand...
Click to collapse
Your welcome :fingers-crossed:

HELP PLZ!!! twrp lost after rom flashing

HELP HELP.
I installed Beast rom from:
https://www.xiaomiauthority.com/2019/06/download-beast-rom-for-redmi-note-7-pro.html
https://sourceforge.net/projects/beastroms/files/violet/
Flashed ROM and worked good. But tried botting into TWRP it doesnt shows twrp instead stucks on REDMI logo.
Then rebooted and did a factory format from Settings menu and now phone stuck on REDMI logo.
HELP HELP. What to do?
How to flash stock rom using MIFlash tool?
Which roms will I need to flash--- Recovery or Fastboot??
If you want to go back MIUI means use miflash tool
Or
If you want Custom rom means boot into fastboot mode and flash twrp boot into twrp do a clean format. And flash what rom you want(Miui also)
mani198 said:
If you want to go back MIUI means use miflash tool
Or
If you want Custom rom means boot into fastboot mode and flash twrp boot into twrp do a clean format. And flash what rom you want(Miui also)
Click to expand...
Click to collapse
Hi, How to do formate if I stuck in Xiaomi logo & can't go to my recovery menu??
nri_tech1183 said:
HELP HELP.
I installed Beast rom from:
https://www.xiaomiauthority.com/2019/06/download-beast-rom-for-redmi-note-7-pro.html
https://sourceforge.net/projects/beastroms/files/violet/
Flashed ROM and worked good. But tried botting into TWRP it doesnt shows twrp instead stucks on REDMI logo.
Then rebooted and did a factory format from Settings menu and now phone stuck on REDMI logo.
HELP HELP. What to do?
How to flash stock rom using MIFlash tool?
Which roms will I need to flash--- Recovery or Fastboot??
Click to expand...
Click to collapse
you can't flash the Recovery ROM because you can't boot to TWRP, therefore download the Fastboot rom and flash using Mi Flash tool, on installing the TWRP simply try flashing the vbmeta too, this shall make the TWRP persist and not roll back by the ANTI-Rollback security used by Xiaomi.
also don't forget to flash the FCrypt Disabler zip after flashing the ROM.
hit thanks if it works !

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