LG G2 D802 Sim Card Ways Insert Sim Card Solution

LG G2 D802 Insert Sim IC Solution Jumper Problem Ways Sim Not Working Sim Not Valid
Here’s the full solution for LG G2 D802 SIM card problem that it does not accept or detect any SIM card being inserted into it.

This solution shows the full line paths or connection tracks of the Nokia SIM circuit, from the SIM pin connector through to the SIM filter IC and to the innermost part of the main chips solder ball bumps.

Reasons for Problems

1. It might be due to dust on SIM Jacket contacts.
2. It might be due to faulty capacitors. If any of them is faulty then it will affect your overall SIM card function.
3. The issue might also be due to SIM card IC.

LG G2 D802 Insert Sim Card Hardware Procedure

1. Clean SIM jacket contacts and check.
2. Check all capacitors with the help of a multimeter, if any of them is faulty replace it.
3. Check all trackways from sim card connector with the help of a multimeter, if any of them is faulty make a jumper.