How do I factory reset my device?
If your device is having trouble connecting to a network, you might need to perform a ‘factory reset’ on it. This will erase everything on the device and restore the settings it had when new.
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Before you start
Before performing a factory reset, we recommend you try the following:
- Restart the device
- Check that aeroplane mode is turned off and mobile data is turned on
- Check for software updates
- Check you have data left in your allowance.
If you’re still having issues, follow the steps below to perform a factory reset.
Factory reset for an Apple device
Follow these steps to erase all data and reset your Apple device to its factory settings.
- In the Settings menu, select General
- Select Erase All Content and Settings.
If this stops your device from restarting, hold both the Sleep/Wake and Home buttons for at least ten seconds until you see the Apple logo
Alternatively, you can perform a factory reset through iTunes. Go to Apple for more information on that option.
Factory reset for a Samsung device
Follow these steps to erase all data and reset your Samsung device to its factory settings.
- In the Settings menu, select Back Up & Reset
- Select Reset Phone, then Reset All Data.
If this stops your device from restarting, hold the Volume up, Home, and Power buttons for 2-3 seconds. Let go of the Power button, then press Volume down to highlight Factory Reset. Press the Power button to reset the phone.
Factory reset for other devices
For more instructions on how to factory reset your device, see our device guides.
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