How to identify a problem on your device?
I have a few questions about fixing phones:
- How to identify the problem (There is a special guide that explains all the symptoms that may happen on a mobile device and the solution?)
- How to open the device correctly
- How to correctly output and return a flat cable
- Is there an online guide that explains and shows all the components and components on the motherboard and plastics
- Is there a good guide that explains in general how to replace screen and glass with popular devices
- Where to buy spare parts for phones?