Recent content by Saiful Islam 56400

  1. S

    Signal problem

    Well, if the phone is locked or sim problem - in that case phone should not work all the time. but my phone is working nice at strong signal. Also I change sim of different operator for checking. Thanks again..
  2. S

    Signal problem

    Well, if the phone is locked or sim problem - in that case phone should not work all the time. but my phone is working nice at strong signal. Also I change sim of different operator for checking. Thanks again..
  3. S

    Signal problem

    Few days before my relative brought a Samsung Galaxy Note 5 from Saudi Arabia for me. In Bangladesh medium or low network areas I can't make / receive any phone call. some times signal bar shows 3/4 bars but message shows: 'not registered' / 'emergency call only'. I made factory reset and also...