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How to Factory Reset — Realme C100

Factory ResetAndroid 16

How to Factory Reset — Realme C100

⏱ ~5 min📋 5 steps

The Realme C100 is a 2026 Android 16, Realme UI 7.0 smartphone powered by the Mediatek Dimensity 6300 (6 nm) with 4GB | 6GB and 128GB internal storage. It features a 6.8", IPS LCD, 144Hz, 600 nits (typ), 900 nits (HBM), 720.0x1570.0 display and is available in Blooming Purple, Sprouting Green.

The C100 is equipped with a Si/C Li-Ion 7000 mAh, a 50 MP, 1080p@30fps main camera, a 5 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 224 g.

Factory resetting your Realme C100 through the Settings menu is the easiest way to erase all personal data and restore the device to factory defaults. This method is ideal when the phone is still accessible and functional. All apps, contacts, photos and accounts will be permanently removed so ensure you have backed up everything important first.

All personal data, accounts, and apps will be permanently removed.

1

On your Realme C100: open Settings

2

Tap 'Additional settings' > 'Back up and reset'

3

Tap 'Erase all data'

4

Enter PIN

5

Tap 'Erase data'

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