I created an update.zip for installing miuirecovery
The Download-link in the OP now links to a folder where you can find all releases.
About OTG: I'll try it but it's hard to debug because with OTG connected I don't have ADB
The MIUI updater app does not use the recoverymode.
It installs into the unused system and then changes the bootmode.
You need to reinstall MIUIRecovery after each ROMUpdate. Maybe I could block updating recovery from within recovery but I can't block the updater app.
I can start to implement this recovery for M2, and after our testing iBotPeaches can merge my changes into main script.Tell ibot, to mod the script for mi2 rom to point to your recovery and you should be OK( in theory )
Sent from my Nexus S