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iPhone
How to Enter iPhone DFU Mode
DFU (Device Firmware Update) mode allows deep restore. Useful when normal recovery mode fails.
📱 iPhone 8 and Later (including SE 2nd/3rd gen)
- Connect to computer with cable
- Quick press Volume Up
- Quick press Volume Down
- Hold Side button until screen goes black
- While holding Side, also hold Volume Down for 5 seconds
- Release Side button, keep holding Volume Down for 10 seconds
- Screen stays black = DFU mode (computer shows restore prompt)
📱 iPhone 7/7 Plus
- Connect to computer
- Hold Power + Volume Down together for 8 seconds
- Release Power, keep holding Volume Down for 10 seconds
- Screen stays black = success
❌ Exit DFU Mode
Force restart: Volume Up, Volume Down, hold Power until Apple logo