• Title: CM12.1 STABLE UPDATE
  • Listed: 11/15/2015 11:59 pm
  • ROM Version: 5.1.1
  • You must be logged for ROM download.

Overall Rating : 13

7473 total views, 1 today

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Latest and stable version of CM12.1 for mt6592 from fire855 ported to DG550

All credits fire855, Al3XKOoL, DerTeufel1980, ariafan, hyperion70 from XDA and me for porting to DG550

Almost all bugs are fixed, except USSD code (works only on some networks)

Call, 3g, camera (photos and video), gps, sync, mic, hotspot, fm radio, flip cover (using prox.sensor so you need to put small piece of paper)  …  is working

Preinstalled Youtube (720p) do not update, or you back to (360p)

Usb conection bug (do not use charge only)

Gapps added

Flash with TWRP standard. Wipe (factory reset), Flash Rom, Reboot

For DG550 with old camera drivers use patch 



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※Please make a backup of your device before installing or updating ROM

37 Responses to“CM12.1 STABLE UPDATE”

  1. zloj_wlad

    Posts: 35


    for new camera or old ?

  2. 10/20/2013
    Posts: 24


    This rom is with latest drivers for camera, patch for old camera will be release this evening

  3. 12/08/2014
    Posts: 1

    Russian Federation

    It works fine, except Ussd. And always crashes the application mtk engineer mode

  4. 01/11/2015
    Posts: 7


    Becomes slow after hours of usage…RAM problem

  5. 12/15/2013
    Posts: 4


    big problem. not calls microphone ?

  6. 12/15/2013
    Posts: 4


    My voice does not go to the opposite side.

  7. 01/04/2014
    Posts: 9


    again back at the official rom‚Äč the rom has proplems

  8. 12/18/2014
    Posts: 15


    i am testing but no problems calls,sms,gps, camara, apps…, ( it is the first day) !

  9. 12/18/2014
    Posts: 15


    Test after half a day, return to the official ROM—- same as "Cemal_" My voice does not go to the opposite side."

    I'm waiting for a quick update :-(

  10. 03/27/2013
    Posts: 11


    I can also confirm that the microphone does not work in phone calls.

    I'm back on "Pimp My Android" ROM.

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