Hey there Sign in to join this conversationNew here? Join for free

How to downgrade SGS2?

Announcements Posted on
TSR Movie Madness is down to only 8 films! Help decide on the final 4 now! 15-07-2014
    • Thread Starter
    • 2 followers
    Offline

    ReputationRep:
    Hi.

    After i upgraded my samsung galaxy s2 to 4.0.3 i find that the battery life is incredibly terrible. Tried every single thing under the sun including charging and discharging completely, removing the battery etc etc.

    So could some1 point me in the right direction to downgrade the android back to what is was please?

    THanks!
    • 0 followers
    Offline

    ReputationRep:
    Have you tried factory reset?
    • 1 follower
    Offline

    ReputationRep:
    Yeah as above, give it a factory reset.

    If you do want to downgrade then just get the firmware and flash with Odin.
    • Thread Starter
    • 2 followers
    Offline

    ReputationRep:
    (Original post by Who's_buying?)
    Have you tried factory reset?

    (Original post by theronkinator)
    Yeah as above, give it a factory reset.

    If you do want to downgrade then just get the firmware and flash with Odin.
    Yep tried factory reset. How do i know what the firmware was?

Reply

Submit reply

Register

Thanks for posting! You just need to create an account in order to submit the post
  1. this can't be left blank
    that username has been taken, please choose another Forgotten your password?

    this is what you'll be called on TSR

  2. this can't be left blank
    this email is already registered. Forgotten your password?

    never shared and never spammed

  3. this can't be left blank

    6 characters or longer with both numbers and letters is safer

  4. this can't be left empty
    your full birthday is required
  1. By joining you agree to our Ts and Cs, privacy policy and site rules

  2. Slide the button to the right to create your account

    Slide to join now Processing…

Updated: July 22, 2012
New on TSR

Talk about SQA results day

Join the chat ahead of grades coming out on Tuesday

Article updates
Useful resources

Quick link:

Unanswered mobile phones threads

Groups associated with this forum:

View associated groups
Reputation gems:
You get these gems as you gain rep from other members for making good contributions and giving helpful advice.