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no signal

  1. matanp
    Gingerbread Nov 27, 2014

    matanp , Nov 27, 2014 :
    new phone, not been used. tried 2 different sim cards (that work on another 1+1 phone) and i get no signal at all. searching networks reveals some of the networks in the area but still can't connect to any network at all.
    tried:
    1. factory reset
    2. re-flash stock rom
    3. flash coloros rom
    4. changing the sim
    5. tried also changing to network in *#*#4636#*#* but didn't work
    nothing works!!!

    i need to add that i've bought 4 phones and only one has no problems
    besides the above. i have one phone with the microphone not working while in speaker mode and another phone with boot issues
     

    #1
  2. McApoc
    Cupcake Nov 27, 2014


    #2
  3. matanp
    Gingerbread Nov 27, 2014

    matanp , Nov 27, 2014 :
    thanks for your great tech support
     

    #3
  4. torpidporpoise
    Cupcake Dec 10, 2014


    #4
  5. gabby00
    Cupcake Jan 3, 2015

    gabby00 , Jan 3, 2015 :
    I just get my new opo i bought it in black friday from the web geekcom send from singapur
    I cant get signal from the celular network
    I tried several sims nano and micro sim and get the same behave
    The opo recognized the celular company name here in Israel
    But when i try to dial it said that dont have network
    All my friends here with Opo dont have trouble with the frequency
    What can i do?
     

    #5
  6. matanp
    Gingerbread Jan 7, 2015

    matanp , Jan 7, 2015 :
    https://forums.oneplus.net/threads/no-signal-connection.196006/#post-8183708
     

    #6
  7. aziz919
    Cupcake Apr 4, 2015

    aziz919 , Apr 4, 2015 :
    My phone lost the signal and I don't know what is the problem, Could please Help me to fix it
     

    Attached Files:


    #7
  8. jwellsten
    Cupcake May 18, 2015

    jwellsten , May 18, 2015 :
    I can't get signal.
    Not to wifi or to mobile network. I have tried to restart the phone. I have tried to remove and replace simcard and even put a bit of paper at the back of the simcard. That seemed to help but it didn't. It can find the operator but when I try to make a phonecall the phone tells me to switch of the flightmode, wich isn't on. What can I do?
     

    #8
  9. marioppinto
    Eclair May 18, 2015

    marioppinto , May 18, 2015 :
    I cant connect to a phone network also. It started to randomly loose connection on the pocket but a reboot seemed to fix it.
    Since today, nothing! Tried another sim, that *#*#4636#*#* thing, factory reset, nothing works.
     

    #9