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 Plus Weak Wifi Jumper Solution

If your wifi is weak and you are dirt poor, try this jumper ways.

iPhone 7 Plus No 4G Solution Ways

Check these three resistors, two of them can be shorted as they are easily burned.

iPhone 7 Plus Stuck Logo 73Ma

iPhone 7 plus stuck on boot logo with 73ma current draw. U2301 is camera PSU ic

iPhone 7 common IC Jumpers

Some IC’s on the iphone 7 can be jumped using wire, be careful, some of these IC are current regulators and although they can be jumped, a short may become a big problem.

iPhone 7 Low Wifi Jumper Solution

Quick jumper solution to fix poor wifi signal in the iphone 7.