how to un-update an x10 mini pro from 2.2 back to 2.1

[Odiedog101]

i recently updated my x10 mini pro to android 2.2 , i really HATE it and i would like to know how to un-update it back to android 2.1

(P.S - im not sure if i have 2.2 or 2.1, but i just want to un-update it back 0.1)

PLEASE HELP !!

 

[elderpany]

i would know how t update to 2.2 when i conccet usb and make steps its told me ur phone updated with least version

 

[siewfc]

hi ALL,
I bought my Xperia X10 mini pro last year and it came with Android 1.6. It "was" great, navigation and application/execution of programs was so smooth and I just love the pocketable size of this phone.
"Unfortunately" i upgraded from 1.6 to 2.1 a few months back and everything turned "wrong". The phone is very slow now. Opening and closing of program will take much longer (and intolerable) time.

How can I change it back to 1.6? Please help.

Regards