The iPhone 11 Pro signal is not good, and it is detected that the problem is repaired after the RF IC is damaged.
The iPhone 6 Plus boot white apples restarted, and the detection is found to be caused by the logical chip and the CPU connected to the bus disconnection, and the CPU is repaired after the flying line.
iPhone 6 Plus has no sound and can not be charged. After detection, it was found that it was caused by component Short bridge, and the problem was repaired after processing.
The rear Camera of iPhone 6s does not work. After testing, the motherboard 2.85V camera MOSFET and the fourth pin have corrode dropped, just one line to get it.
iPhone 6 Plus cannot boot, and the detection is found to be caused by the screw column and the chip disconnection, and the problem is repaired after the flying line.
iPhone 6s card changing slot, Nand was blown by Inveracious Soldering, which directly led to Won't Turn On, Reballing Nand being installed, starting up and entering the system normally, and the maintenance was finished.
iPhone 6 Plus touch failure, after detection, was originally caused by BCM5976C1-5.7V disconnection, and the problem was fixed after Jump wire.
iPhone 6 Plus baseband dropping points caused to have no service repair, which was originally caused by Baseband dropping pad break off, and the fault was repaired after the repair.
iPhone 6s mobile phone Hang Logo(white apple)was started and restarted. After testing, it was found that U5411 chip was damaged, and the fault was repaired after replacement.
iPhone 6 Plus Low current can't be turned on. After detection, it is found that the CPU RAM is deformed Inveracious Soldering, so it is replaced and soldered again, and the fault is repaired.
