iPhone 6S Touch Backlight Repair Guide
WeChat public account reply: Analysis, there are a lot of mobile phone repair materials Repairing the touch backlight of the iPhone 6S The backlight power is supplied by the boost IC-U4020, and the output power signal is sent through inductors FL4211 FL4212 FL4213 to the display screen interface J4200. Unlike the iPhone 6, there are … Read more