Update/Unbrick with unlocked bootloader - [9.0_B187]-[M20_PRO]

[souljasteve84]

Dude you are a legend, you have made updating the phone so much easier. I have successfully updated my device this way. Thanks so much

 

[jc8bit]

is there any changelog for .187?

X2

 

[Minotaur]

How significant is the C432 bit? My current rom has C636 in that spot.
-EDIT- Never mind, found out that C432 is Euro FW and C636 is Asia/global. Can they be crossflashed?

 

[DN38416]

How significant is the C432 bit? My current rom has C636 in that spot.
-EDIT- Never mind, found out that C432 is Euro FW and C636 is Asia/global. Can they be crossflashed?

Yeah I'd also like to know this, as I'm in Australia and have the C636 FW too.
Plus I just read a couple of posts about C432 FW having safetynet issues? Are you guys having any problems with it?

 

[souljasteve84]

Has the ability to rebrand our devices using this method been created other then using FH, that will be so good ??

 

[sille]

Changelog for 187 is the same as for 182

This update adds Super macro mode to Camera.
Adds Super macro mode to Camera. It can be found under More.
Improves the zoom shortcut in the viewfinder.
Improves the smoothness of Gestures system navigation.
Improves call experience in certain scenarios.
Integrates Google security patches released in January 2019 for improved system security.
For more information on the security of Huawei EMUI system updates, please visit the official Huawei website: https://consumer.huawei.com/en/support/bulletin/2019/1/
1. This update will not erase your personal data, but we recommend that you back up any important data before updating.
2. If you encounter any issues during the update, please call the Huawei customer service hotline or visit a Huawei customer service center for assistance.

 

[Minotaur]

Yeah I'd also like to know this, as I'm in Australia and have the C636 FW too.

It's weird though, because my phone came with a UK charger, but doesn't have Euro firmware.
It started off at .109 when I powered it on for the first time, and received two OTA updates in the first day, bringing it up to .168
It also fails Safetynet and shows as not certified in the Play Store.
Awaiting my unlock code so I can rectify this.

 

[iznogoud69]

Hi, you said:
"if you want to root with twrp:
1-GO TO FASTBOOT AND FLASH THIS TWRP LINK"

Ok, but, what is the command to do to install the file twrp_m20_pro.img ?
Thx

 

[DN38416]

fastboot flash recovery_ramdisk "name of twrp.img" (without quotation marks)

So in this case it'd be:
fastboot flash recovery_ramdisk twrp_m20_pro.img

 

[zorkal1982]

fastboot locked and phone still bricked

 

[gm007]

fastboot locked and phone still bricked

Flash a firmware with hstool.

 

[hamzih]

does it have project treble gsi support for aosp roms?

 

[VinBenzin810]

Does anybody have a patched boot img for LYA- L09 cause Always i flash the one in the First i cant geht Info Recovery.

 

[JustChris20]

if you want to root with twrp:

1-GO TO FASTBOOT AND FLASH THIS TWRP LINK

2-RESTART YOUR DEVICE - fastboot reboot,UNPLUG THE CABLE AND PRESS VOL UP UNTIL BOOT ON TWRP

3 - >> Wipe > Format data
>> Hit home button and Reboot > Recovery
>> Download and copy RemoveEncryption-Mate20_pro.zip file in to sdcard folder (Internal storage). LINK
>> Flash RemoveEncryption-Mate20_pro.zip
>> Hit home button and Reboot > Recovery
>> Wipe > Format data
>> Hit home button and Reboot > Recovery
>> Reboot

TO GET ROOT :

-FLASH ON FASTBOOT ( fastboot flash recovery_ramdisk patched_boot.img , fastboot reboot ) DISCONECT THE CABLE AND PRESS VOL UP
L29
L09

when reboot the twrp its gone

if you want to use twrp,just flash twrp on fastboot without any steps.

The patched boot.img is for the Huawei Mate9. Someone have the correct link? Thanks

 

[ChongoDroid]

The patched boot.img is for the Huawei Mate9. Someone have the correct link? Thanks

Yeah also which one is for the L0C? I see people claiming success on Canadian devices yet no link to L0C files

 

[auras76]

The patched boot.img is for the Huawei Mate9. Someone have the correct link? Thanks

its for m20 pro,only its uploaded on mate 9 folder.will be fixed

 

[ChongoDroid]

its for m20 pro,only its uploaded on mate 9 folder.will be fixed

Does this work for the L0C model?

 

[DN38416]

Does this still work for 9.1?
I prefer using this method than the emui flasher app

EDIT: OK looks like you need the new nocheck.img from https://forum.xda-developers.com/mate-10/development/recovery-nocheck-pie-t3950037
Then it should work.