Easy to use, connect the upper and lower motherboards for testing/repair, avoid problems after installation, increase maintenance speed

Check in advance to avoid duplicate disassembling and breaking the motherboard

Small size, easy to carry

Decomposition cell phone middle layer simply equipped the test fixture

Put in the lower main board, put on the pin board, put the top board in, and then cover the test rack

The first way to connect the screen line,boot,power cord or battery test ink success or not. The second way is to connect the end plug on the base of the first method to implement the brush function