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How to Factory Reset — Cubot A40

Factory ResetAndroid 15

How to Factory Reset — Cubot A40

⏱ ~5 min📋 6 steps

The Cubot A40 is a 2025 Android 15 smartphone powered by the Unisoc T606 (12 nm) with 4GB | 8GB and 256GB | 64GB internal storage. It features a 6.9", IPS LCD, 120Hz, 720.0x1640.0 display and is available in Black, Purple, Titan Grey.

The A40 is equipped with a 5100 mAh, a 48 MP, Yes main camera, a 16 MP front camera. The device uses a Nano-SIM + Nano-SIM configuration.

Factory resetting your Cubot A40 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 Cubot A40: open Settings

2

Tap 'System' > 'Reset options'

3

Tap 'Erase all data (factory reset)'

4

Tap 'Erase all data'

5

Enter PIN

6

Tap 'Erase all data' again

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