iPhone X Display Problem Solution Jumper Ways

iPhone X hanging or frozen screen. White screen, dim light, blinking light can be fix by following this post. If smartphone is hanging it can be solved with restore hard reset or flashing with latest firmware. Sometime it… Read More

iPhone 7 Trinity Jumper Solution Ways

This component is M2800, aka Trinity. This component is basically a substrate for holding a few coils inside that tend to blow easily. It includes two backlight coils, one for the Taptic Engine (ARC), one for the Speaker… Read More

iPhone 8 Plus No Camera Repair Solution

after testing rear camera, it is found that there is no voltage either side of FL3909 (filter for main camera power supply. Replacing U3700 (camera PMU) fixed problem! iPhone 8 8Plus and iPhone X use same chip for… Read More

iPhone 8 Plus Fake Charging 0ma to 80ma dead

After water damage, phone has I2C fault, this can be seen because phone is looping between 0MA and 80MA and doesn’t do anything. It was found that under U5650 it was causing I2C bus to be pulled down… Read More

iPhone 7 No Service Solution BB_CPU WAYS

Infamous “no service” issue with the 7 series iPhone usually caused by a shorted line inside the bb cpu at “PP_1V0_SMPS5”. If it’s not completely shorted (0 ohms) you can place a 2.2k. resistor in series with the… Read More

iPhone 8 Rear Camera Solution ways (INTEL)

Here is iphone 8 intel version rear camera jumper ways for power. PP1V8_IO PP1V8_CAM_WIDE_VDDIO_CONN CAM_PMU JUMPER

iPhone 8 Plus U4700 Audio IC BLOCK DIAGRAM

iPhone 8 plus full block diagram for the audio circuit of the 8 plus. This can be used to determine faults with the entire audio circuit.

iPhone 7 Plus Water Damage No Service Restarts

After water dmage iphone 7 plus restarts and has no reception no service sos only.

iPhone 7 & 7 Plus Rainbow iTunes screen Solution

Stuck in recovery mode with pink screen, usually bad RAM is the fault. Replace RAM.