Display
Panic codes that point to the Display
| Code | Model | Part |
|---|---|---|
| iomfb | iPhone | Display (screen assembly) — then logic board if it persists |
| dcp | iPhone | Display subsystem (screen or board) — unconfirmed |
| roswell | iPhone | Display — touch panel (“Roswell” controller on the touch connector) |
| display-pmu | iPhone | OLED display (power circuit built into the display) |
| display-eeprom | iPhone | Display (often non-genuine) — or i2c3 line on the board side |
| i2c3 | iPhone | Display / touch / display connector (depending on model), sometimes charging port |