Firstly, open the Settings app on your phone. Next is to scroll down the screen and select the option ‘Backup and Reset’. This is where you will be prompt to take backup of the data as per appropriate. Now, tap on ‘Reset’ button to proceed and enter the password or pattern to confirm the action. Repair or change the PFO. If the Network gets disconnected during phone call then repair or change the Network IC. Clean the Antenna Tips and Antenna Point. If there is still Network Problem then Heat or Change the 26 MHz Crystal Oscillator. If the problem is not solved then Heat or Change the Antenna Switch. Nokia 1110 test mode local mod repairing battery terminal. remove resistor and capes tor near battery terminal as shown in the diagram for test mode in nokia 1110. Nokia 1110 Local Mode Test Mode problem solution. this image is to solve test mode local mode problem. change or remove bubble resistor near the main ic as shown in the diagram. When we see new technology we want more. More in speed, resolution, camera and so on. So comparing this phone with others is not worth it because it is a simple phone for basic communication But don't worry, in this guide, I have covered all the Nokia 5.3 problems and their solutions/fixes. Let's start. Nokia 5.3 Overheating. The three components responsible for overheating are the phone's SoC(commonly known as the processor), second is the phone's battery, and third the screen. It's expected for the phone to heat up a little. Nokia 105 call barring. I once did the call barring on my old phone and i forgot its passcode and now im not able to remove call barring even frm the service provider plz; What is the default call barring password for x1,i want to activate the call barring service for the incoming calls to my phone? Nokia active call barrings In this video you will learn how to solve the nokia 105 TA 1174, TA 1034 light problem#Nokia105 #nokiaTA1174 #lightjumper Nokia 105 RM-908 contact Service Problem !! How to Remove Contact Service Nokia 105 RM-908Hello Friends Aaj mai Aapko Nokia 105 rm 908 see contact Service ko dt4Vj.