iPhone panic TP2A, TP4H, TP2C: Battery / screen (TP2A, TP4H, TP2C)

Panic codes: TP2A, TP4H, TP2C, TP2A TP3R TP4H

How to fix it

These codes point to the battery or the screen.

1. Test with a known-good battery.

2. Then test with a known-good screen.

By Hasan Patel, iPhone Fixer. Check your own panic