Back to AKU 2.3

[wilson77]

Hi,

I have AKU 3.2 installed on my prophet (G4 chip) but wud like to go back to 2.3 ROM which seems more stable.
Main issue with 3.2 ROM were:
a. Battery charging when device is plugged to computer.Sometimes, battery gets charged and sometimes, it doesn't.
b. Sometimes, device is shutdown automatically (typically when device is not used for 3-4 hours)....though it happends very seldom.

Could someone tell me how to do this downgrade ? Does my device needs to be unlocked for this ?

Thanks