How To Guide [Tool] Flash Custom ROMs through Fastboot [mojito / sunny]

[storhaugey]

Hello, really sorry for asking this here, can I flash a stock ROM from an OTA file that have payload.bin that only contains these files:

Spoiler

-abl.img
-aop.img
-bluetooth.img
-boot.img
-cmnlib.img
-cmnlib64.img
-custom.img
-devcfg.img
-dsp.img
-dtbo.img
-hyp.img
-keymaster.img
-modem.img
-qupfw.img
-storsec.img
-system.img
-tz.img
-vbmeta.img
-vendor.img
-xbl.img
-xbl_config.img

My device:

Spoiler

Device name: Black Shark Helo
Device model: AWM-A0
JOYUI version: JOYUI 11 20.03.27
Android version: 10

Now I'm on a higher version (android 10)
and wanted to flash this OTA file (android 8) (which I believe is the stock ROM for my device)
is it possible to do? again really sorry for being off topic

 

[alonsoj636]

Hello, really sorry for asking this here, can I flash a stock ROM from an OTA file that have payload.bin that only contains these files:

Spoiler

-abl.img
-aop.img
-bluetooth.img
-boot.img
-cmnlib.img
-cmnlib64.img
-custom.img
-devcfg.img
-dsp.img
-dtbo.img
-hyp.img
-keymaster.img
-modem.img
-qupfw.img
-storsec.img
-system.img
-tz.img
-vbmeta.img
-vendor.img
-xbl.img
-xbl_config.img

My device:

Spoiler

Device name: Black Shark Helo
Device model: AWM-A0
JOYUI version: JOYUI 11 20.03.27
Android version: 10

Now I'm on a higher version (android 10)
and wanted to flash this OTA file (android 8) (which I believe is the stock ROM for my device)
is it possible to do? again really sorry for being off topic

Read the forum name .... this is Redmi Note 10 not black shark

 

[storhaugey]

Read the forum name .... this is Redmi Note 10 not black shark

I'm aware of that, this is mostly a general question about the payload.bin files, and if you look at black shark forum it's just a graveyard

 

[alonsoj636]

I'm aware of that, this is mostly a general question about the payload.bin files, and if you look at black shark forum it's just a graveyard

we can't help here because it's a completely different device ...
maybe you should post your issue on General Questions and Answers

 

[storhaugey]

we can't help here because it's a completely different device ...
maybe you should post your issue on General Questions and Answers

alright, thanks for that and sorry for the bother

 

[MPK99]

@storhaugey Stock recovery can't flash a custom rom/gsi as they aren't officially signed by xiaomi.
Either use a custom recovery, or just use fastbootd to flash those images manually

fastboot reboot fastboot
fastboot flash <img-type> <file.img>
...
fastboot erase userdata
fastboot reboot

 

[storhaugey]

@storhaugey Stock recovery can't flash a custom rom/gsi as they aren't officially signed by xiaomi.
Either use a custom recovery, or just use fastbootd to flash those images manually

fastboot reboot fastboot
fastboot flash <img-type> <file.img>
...
fastboot erase userdata
fastboot reboot

Thanks for replying, much appreciated!