From Repair Mobile
Contents |
How to repair Network problem
No net work problem in cell phone.
some time cell phone do not receive signal if you face this problem then you open your set and check the antenna if te antenna normal and ther is no fault all the connection are correct and its deign are also normal then you check the anteene switch .some time the anteena are lose and the set not received any signal .You open it and the anteena replace and then take in the switch if the problem are laying then you open the mainboard and check the anteena circuit if you not know about it then you check the circuit with your toung if ther is a slow current then the circuit (PA)are normal if not then you warm it slightly if not working then chang the integrated circuit.”View” in the Details column.
Network fault
There is no signal in my cell phone while network service is right.
Answer
You change any one of these "V503" "L515" if these circuit are normal then check antenna switch.
Network problem
There is a problem in my set does not caught network signals. to solve this problem please guide me.
Answer
you check the P A (integrated circuit) N800 if it is not working properly then you change it. Retrieved from
