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Fix for Random reboots on CM14.1 and stable voLTE for Cm14.1

  1. mindhunter991 Honeycomb Jan 1, 2017

    mindhunter991, Jan 1, 2017 :
    You can flash TWRP again. Refer to this link on how to do so.
    CM is pre-rooted. Just enable it in the developer settings. And you need not to do anything to root it. Although, if you want to flash SuperSU, you can do that. Flash version 2.79.
     

    #21
  2. kaushik.bose81 Eclair Jan 1, 2017


    #22
  3. mindhunter991 Honeycomb Jan 2, 2017


    #23
  4. kaushik.bose81 Eclair Jan 2, 2017


    #24
  5. mindhunter991 Honeycomb Jan 2, 2017


    #25
    kaushik.bose81 likes this.
  6. kaushik.bose81 Eclair Jan 2, 2017


    #26
  7. mindhunter991 Honeycomb Jan 2, 2017


    #27
  8. Pranav Peddi Honeycomb Jan 3, 2017

    Pranav Peddi, Jan 3, 2017 :
    Installed 3.5.6 then cm14.1.
    Tested for 3days. VoLTE works but then, I'm having random network drops. Any solution for this other than clean flashing again?
     

    #28
  9. mindhunter991 Honeycomb Jan 3, 2017

    mindhunter991, Jan 3, 2017 :
    I'm facing random network drops too but it is still better than random reboot in my opinion. It happens once in a while though.
    I don't have any solution for this issue right now. Wish I could help.
    Although I haven't tried clean flashing.
     
    Last edited: Jan 3, 2017

    #29
  10. Pranav Peddi Honeycomb Jan 3, 2017

    Pranav Peddi, Jan 3, 2017 :
    Oh I see. True that. Hopefully these network drops will be fixed in lineageOS
     

    #30
  11. Rogier123 Ice Cream Sandwich Jan 6, 2017

    Rogier123, Jan 6, 2017 :
    Which carriers does CM14.1 support with VoLTE?
    Only Jio, or?
     

    #31
  12. mindhunter991 Honeycomb Jan 6, 2017

    mindhunter991, Jan 6, 2017 :
    OP didn't release a list of carriers which supports voLTE in this update.
    You have to check it on your own. You can ask your carrier if they supports voLTE or not.
     

    #32
  13. Rogier123 Ice Cream Sandwich Jan 6, 2017

    Rogier123, Jan 6, 2017 :
    A, so the supported carriers for CM14.1 are the same as OOS.
    If so, it's only Jio and T-Mobile US.
     

    #33
  14. mindhunter991 Honeycomb Jan 6, 2017

    mindhunter991, Jan 6, 2017 :
    Sir, the voLTE needed updated modem firmware which was not present in OOS3.1.0
    updated firmware required to enable voLTE is present in OOS3.5.6
    The stock OTA updates the firmware by doing some changes in the system partition and GENEREALLY, custom roms don't do any changes in the system partition and such is the case with CM14.1

    So, the answer is YES. The supported carriers in CM14.1 are same as OOS because 'CM14.1 voLTE' depends on OOS.
     

    #34
    Rogier123 likes this.
  15. Daktak Cupcake Jan 6, 2017

  16. G.B.S. Gingerbread Jan 8, 2017

    G.B.S., Jan 8, 2017 :
    Sorry, I have CM13 last official build - but my phone constantly reboots! (3-4 times a day)
    Please, what is my best solution?! Some fix?

    I have before CM13 - OOS 3.5.6 - updated OTA

    Please, help
     

    #36
  17. mindhunter991 Honeycomb Jan 8, 2017

    mindhunter991, Jan 8, 2017 :
    Try clean flashing once again.
     

    #37
  18. G.B.S. Gingerbread Jan 8, 2017

    G.B.S., Jan 8, 2017 :
    • Push GApps (arm64) and the CMzip to your device
    • Boot into Recovery
    • Perform factory reset
    • Flash the CM 14.1 zip
    • Flash GApps
    • Reboot

    Is this a right procedure for clean flash?
     

    #38
  19. mindhunter991 Honeycomb Jan 9, 2017

    mindhunter991, Jan 9, 2017 :
    Yes
    when in recovery, go to wipe ---> advanced ---> check everything except internal storage
    and then swipe to confrim
     

    #39
    G.B.S. likes this.
  20. G.B.S. Gingerbread Jan 11, 2017

    G.B.S., Jan 11, 2017 :
    Which operating system (ROM) is the best for long battery life?

    CM 13 - I have 3 hours screen on time :/
     

    #40