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Greenhorn
abdullahsethwala
Posts: 8
Registered: ‎2012-06-23

how to downgrade sony ericson arc s to os 2.3

dear guys

i facing to much problem in phone sony ericson arc s LT18 after upgrading to os 4.0

please give me steps to downgrade it to back os 2.3

thanks in advance

abu abdullah

Trustee
Samuel
Posts: 2,826
Registered: ‎2011-11-28

Re: how to downgrade sony ericson arc s to os 2.3

Contact your local Xperia Support to get information if it's possible to downgrade your phone without voiding warranty.http://www.sonymobile.com/global-en/support/contact-us/

Greenhorn
abdullahsethwala
Posts: 8
Registered: ‎2012-06-23

Re: how to downgrade sony ericson arc s to os 2.3

i think this unit is not under warranty. so please tell me the step for dowgrading it

thanks

best regards

Abu Abdullah

One time poster
JaBlu
Posts: 78
Registered: ‎2012-10-06

Re: how to downgrade sony ericson arc s to os 2.3

I wonder why it isn't possible to downgrade vie PCC or SUS...

Since Sony is not willing to release bug fixes, this could give customers the chance to solve many many problems on their own!