1. WPenvy's Avatar
    630 here. Did an upgrade to 581 from 536, followed by a hard reset.

    I can't change the brightness of my display. It seems stuck on medium. I can roll through the levels in the action center and settings app, but nothing changes.....

    Also texts are taking forever to restore....
    10-30-2015 01:34 AM
  2. 093748's Avatar
    Hi, I have exact same problem with L630. Also, my PC is not recognizing my phone. I tried on different PCs. Did you find and fix for that? Is so, please share with me.
    12-08-2015 01:44 PM
  3. rocky459's Avatar
    Lumia 630 Dual Sim , Same issue.


    From last couple of builds facing the following issue:

    1. Brightness wont change irrespective of changing to any of the 3 options. Also only one slider comes in brightness setting.
    2. 3G Only option has gone for me.
    4. Message sync is not a success either.( Duplicates or older chats are gone )
    12-19-2015 11:54 PM
  4. WPenvy's Avatar
    Hi, I have exact same problem with L630. Also, my PC is not recognizing my phone. I tried on different PCs. Did you find and fix for that? Is so, please share with me.
    No sorry, got a 640 that was on sale. Never figured it out....
    01-05-2016 09:31 PM

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