The WiFi signal of iPhone 6 Plus is sometimes absent. Replace PMU, and the fault is repaired perfectly.
The screen display of iPhone6 Plus is not normal. Replace u1502, then connect two Fuse Inductor Jump wire, and fix the fault.
iPhone6 Plus mobile phone has always been no serviecs, which was found to be caused by U _ MB Pad IF power amplifier pad break off after inspection, so it was repaired after repair.
iPhone6 Plus mobile phone fingerprint can't be identified. After testing, it was found that fingerprint BTB connector peripheral component Inveracious Soldering caused it, and welding was re-checked, and the fault was repaired.
