Qianli iSocket Motherboard Testing Jig for iPhone 11 Pro Max/ 11 Pro /11/X/XS/XS MAX Logic Board Function Diagnostic Quick Tester
Professional double-layer mothermoard supporting frame for Phone 11Pro Max/ 11pro /11/X/XS/XS MAX ensures stable testing environment. With this socket, it is not necessary to solder the motherboard to test wheather the upper or lower part of the motherboard (radio frequency or logic board) works well before assembling it. It is easier to find the demage and therefore saves a lot of time.
Procedure:
Place the readio frequency board on the bottom part of the socket
Place the needle board on top
Place the logic board on top
Put the top cover of iSocket Phone 11Pro Max/ 11pro /11/X/XS/XS MAX and fasten with two wings