Flashing GSIs - Redmi 9C Questions & Answers

I recently decided to try a few choice versions of MIUI 12.5 and MIUI 13 GSIs on Redmi 9C but I have been hitting brick walls.
Phhusson on Github says that Redmi 9C has an A/B partition but my phone clearly has no A/B partition.
A-only GSIs are flashing but are not booting either by fastbootd or PBRP.
Anyone who has managed to test MIUI or other GSIs on the Redmi 9C or do we wait for Android 11 update to see if it is a problem with the current implementation?

Related

Phhusson gsi does not boot.

Can anyone plz put up a guide step by step to flash android 10 gsi on k20 pro? I have flashed as phhusson directed but it goes straight to fastboot leaving no option but mi flash recovery rom.

Ramdisk No in Xiaomi Mi 9

Ramdisk No
A/B No
SAR Yes
Xiaomi Mi 9
20.12.9 xiaomi.eu
Android 10
How to fix it?
There's nothing to fix... It's just the way Xiaomi set up the device.
Generally that just means you have to follow the instructions to install Magisk in recovery:
https://topjohnwu.github.io/Magisk/install.html
https://topjohnwu.github.io/Magisk/install.html#magisk-in-recovery
Xiaomi are funny though, and it might be that you still need to install to the boot image, even if the device reports no ramdisk in boot. See the last paragraph on this page for details:
https://topjohnwu.github.io/Magisk/boot.html

When will TWRP team release an official version of TWRP for redmi note 9?

Please TWRP
May I ask why ?
VD171 said:
May I ask why ?
Click to expand...
Click to collapse
because everytime i flash an unofficial version of TWRP i mess up my phone. its hard to pick up a version, etc. I had to downgrade my miui version 3 times, and still i messed up. i lost trust for twrp.
when i wanted to flash lingeageOS it always rebooted back to recovery and said that no OS is installed. so i gave up on custom roms.
currently my miui is 12.0.3.0, in case you want to help me.
George528 said:
because everytime i flash an unofficial version of TWRP i mess up my phone. its hard to pick up a version, etc. I had to downgrade my miui version 3 times, and still i messed up. i lost trust for twrp.
when i wanted to flash lingeageOS it always rebooted back to recovery and said that no OS is installed. so i gave up on custom roms.
currently my miui is 12.0.3.0, in case you want to help me.
Click to expand...
Click to collapse
There are many issues with TWRP and PBRP for MERLIN, my friend.
You may try other LK partitions:
[GUIDE][TWRP] How to keep TWRP V11.0.4.0 working on MIUI V12.0.5.0 or higher MIUI versions in MERLIN ? (Xiaomi Redmi Note 9 / Xiaomi Redmi 10X 4G)
Works with: - Xiaomi Redmi Note 9 - Xiaomi Redmi 10X 4G If you are using MIUI V12.0.5.0 or higher, TWRP V11.0.4.0 will not work. If you want to keep TWRP V11.0.4.0 working on MIUI V12.0.5.0 or higher, you need to flash the stock rom lk...
forum.xda-developers.com
Is This official?
Download TWRP for merlin
Download TWRP Open Recovery for merlin
dl.twrp.me
batoshai said:
Is This official?
Download TWRP for merlin
Download TWRP Open Recovery for merlin
dl.twrp.me
Click to expand...
Click to collapse
No.
Motorola Moto G Turbo
Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...
twrp.me

[HELP] Black screen when booting to any custom recovery (TWRP, PBRP, OrangeFox Recovery)

So i have a Redmi 9c (Angelica) 4/128 ID: M2006C3MG whitch is OEM unlocked (after waiting one week) then i followed all the steps to flash the recovery but everytime i have a black screen instead, i checked adb and it says that my device is in recovery mode.
I even reinstalled the official rom with XiaomiTools V2 but i got same results.
Here are the custom recoveries i tried :
-Official OrangeFox Recovery: https://orangefox.download/fr-FR/device/garden
-Unofficial TWRP from a redmi 9c telegram channel: https://t.me/R9CID_Update/62
-Unofficial PBRP: https://unofficialtwrp.com/pbrp-root-redmi-9c/
i also tried to port twrp following: https://forum.xda-developers.com/t/guide-porting-twrp-without-source.3843473/ but i found that my stock recovery was different from the other (probably because of my Mtk chip ?) and it didn't work.
I spent a whole day searching working guides but i think that i'm the only one with this issue... i appreciate any help !
I fixed it by porting the telegram redmi 9c twrp into my redmi 9c...
I think it's because of the miui updates or just my global version, anyway here is my twrp for people with the same phone and same problem https://mega.nz/file/UXwBSDjQ#queK8AjP4bQ81TbEyuBDochwRKRTkzkPbdXGzxLfP30
(it is in chinese juste change the language into english by following a youtube tutorial)
Akashi117 said:
I fixed it by porting the telegram redmi 9c twrp into my redmi 9c...
I think it's because of the miui updates or just my global version, anyway here is my twrp for people with the same phone and same problem https://mega.nz/file/UXwBSDjQ#queK8AjP4bQ81TbEyuBDochwRKRTkzkPbdXGzxLfP30
(it is in chinese juste change the language into english by following a youtube tutorial)
Click to expand...
Click to collapse
Hi my Redmi 9c is global too but it seems I can't flash any ROM on it , it just bootloop
Do you know how to flash any rom on it
By the way mine is the global too 4/128
Running miui 12.0.21
can any one help me with a porting pbrp for samsung a02 mtk MT6739W

TWRP recovery

How can I Flash TWRP recovery on Redmi note 9 Merlin after upgrading to MIUI 13 Android 12?

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