[POCO M3 Pro / Redmi Note 10 / 10T 5G] xxxxemmaxanna:
How to flash Google/Pixel Stock Stable Android 13 on Xiaomi Redmi Note 10 5G (in my case camellian) from any MIUI or any GSI rom without custom recoveries:

Download stock (original/unmodified) boot.img from your current MIUI Version

Download LATEST platform-tools (ADB + FASTBOOT) from Google

Download Magisk (in my case Alpha version works best on newer Androids)

Download Android 13 (stable) GSI (ARM64+GMS - Gapps version) from Google:

-- ARM64 without GMS (Gapps) also works, but upon installing Gapps manually I've gotten Bootloops (I tried serveral versions & Magisk Flashable too)

-- After downloading the GSI, extract system.img (you will be flashing this image) and vbmeta.img (and this image)

View attachment 5730847

Place stock boot.img with downloaded system.img and vbmeta.img in the platform-tools folder

Run CMD in platform-tools folder (by typing CMD in address bar and hitting ENTER) and connect your phone (OFC enable USB debugging)

Run following adb / fastboot commands:

Boot phone in fastbootD (important)

C:\adb\platform-tools>adb reboot bootloader

C:\adb\platform-tools>fastboot reboot fastboot

Rebooting into fastboot OKAY [ 0.001s]
< waiting for any device >
Finished. Total time: 12.820s

When booted in fastbootD run:

C:\adb\platform-tools>fastboot set_active a
Setting current slot to 'a' OKAY [ 0.022s]
Finished. Total time: 0.028s

C:\adb\platform-tools>fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
Rewriting vbmeta struct at offset: 0
Sending 'vbmeta_a' (4 KB) OKAY [ 0.002s]
Writing 'vbmeta_a' OKAY [ 0.006s]
Finished. Total time: 0.050s

C:\adb\platform-tools>fastboot --disable-verity --disable-verification flash vbmeta_a vbmeta.img
Rewriting vbmeta struct at offset: 0
Sending 'vbmeta_a' (4 KB) OKAY [ 0.001s]
Writing 'vbmeta_a' OKAY [ 0.003s]
Finished. Total time: 0.044s

C:\adb\platform-tools>fastboot --disable-verity --disable-verification flash vbmeta_b vbmeta.img
Rewriting vbmeta struct at offset: 0
Sending 'vbmeta_b' (4 KB) OKAY [ 0.001s]
Writing 'vbmeta_b' OKAY [ 0.003s]
Finished. Total time: 0.043s

C:\adb\platform-tools>fastboot flash system system.img
Resizing 'system_a' OKAY [ 0.014s]
Sending sparse 'system_a' 1/12 (262108 KB) OKAY [ 10.316s]
Writing 'system_a' OKAY [ 1.183s]
Sending sparse 'system_a' 2/12 (262120 KB) OKAY [ 10.677s]
Writing 'system_a' OKAY [ 1.087s]
Sending sparse 'system_a' 3/12 (262104 KB) OKAY [ 10.270s]
Writing 'system_a' OKAY [ 0.953s]
Sending sparse 'system_a' 4/12 (262124 KB) OKAY [ 10.131s]
Writing 'system_a' OKAY [ 1.040s]
Sending sparse 'system_a' 5/12 (262124 KB) OKAY [ 10.749s]
Writing 'system_a' OKAY [ 1.083s]
Sending sparse 'system_a' 6/12 (262124 KB) OKAY [ 11.126s]
Writing 'system_a' OKAY [ 1.082s]
Sending sparse 'system_a' 7/12 (262124 KB) OKAY [ 10.528s]
Writing 'system_a' OKAY [ 1.045s]
Sending sparse 'system_a' 8/12 (262128 KB) OKAY [ 10.397s]
Writing 'system_a' OKAY [ 0.947s]
Sending sparse 'system_a' 9/12 (262088 KB) OKAY [ 10.333s]
Writing 'system_a' OKAY [ 1.207s]
Sending sparse 'system_a' 10/12 (262120 KB) OKAY [ 10.717s]
Writing 'system_a' OKAY [ 1.027s]
Sending sparse 'system_a' 11/12 (243488 KB) OKAY [ 9.380s]
Writing 'system_a' OKAY [ 1.433s]
Sending sparse 'system_a' 12/12 (46444 KB) OKAY [ 1.797s]
Writing 'system_a' OKAY [ 0.336s]
Finished. Total time: 139.687s

C:\adb\platform-tools>fastboot flash boot boot.img
Sending 'boot_a' (65536 KB) OKAY [ 2.486s]
Writing 'boot_a' OKAY [ 0.337s]
Finished. Total time: 2.858s

C:\adb\platform-tools>fastboot flash boot_a boot.img
Sending 'boot_a' (65536 KB) OKAY [ 2.340s]
Writing 'boot_a' OKAY [ 0.314s]
Finished. Total time: 2.690s

C:\adb\platform-tools>fastboot flash boot_b boot.img
Sending 'boot_b' (65536 KB) OKAY [ 2.321s]
Writing 'boot_b' OKAY [ 0.317s]
Finished. Total time: 2.671s

Now Reboot to Recovery and WIPE DATA

C:\adb\platform-tools>fastboot reboot recovery
Rebooting into recovery OKAY [ 0.001s]
Finished. Total time: 0.007s

Reboot and done!

My opinion after one day:

If u like alot of customization it's not for you, you have to install even most basic apps let it's completly stock. But battery life is improved by 35-50% !! I'm using it for over 15 hours and still 30% battery left. Google Cam works great. Performance amazing. Few bugs here and there in the UI but overall pretty stable.

Anyway not a daily driver for everyone yet, needs a bit more polish. Enjoy !!