iPhone panic 0x174, 0x104, 0x63: Accelerometer (motion sensor)
Panic codes: 0x174, 0x104, 0x63
How to fix it
The panic points to the accelerometer (gravity / motion sensor).
1. Test with a known-good part.
2. Check the sensor and the lines around it on the board.
By Hasan Patel, iPhone Fixer. Check your own panic