wifi and bluetooth fix for the 4GS

My Problem

Bluetooth and Wifi would not work.. reflow of the chip was necessary as there is a design flaw with the chip..or the assembly process

My Fix

following the step by step was simple and easy well documented. Used a larger heat gun and thermally protected the other chips on the logic board

My Advice

Take the time necessary and work precisely and the success and a fully functional IPhone 4s will be yours!