Motherboard microsoldering
When a phone stops charging, loses a display rail or draws current the moment it is powered, the fault usually sits on the main board rather than in a replaceable part. We trace the rails and data lines at component level and repair the board itself.
- Short and open tracing across power rails
- Micro-jumper repair of broken traces and lifted pads
- Replacement of individual filters, resistors and connectors
- Board-level diagnosis after liquid exposure