WYLIE SIM Smartphone Signal Universal Test Board For IPHONE HUAWEI Android Single and Dual Card Detection SD Card Detection

for mobile phone signal maintenance test

or second-hand phone signal test

iPhone new dual-SIM series

all Huawei and above

Android models

Front and rear TF deck detection

SD card detection

For Lenovo Samsung ViVo Moto

ASUS Honor Huawei

Xiaomi OPPO Apple IPhone

Universal Sim Card Signal

Test Board