System Update; Update The Device System Online - Huawei P20 lite User Manual

System Update

Update the Device System Online

Your device will prompt you to download and install a system update whenever one is available.
Online updates are secure and convenient.
Before installing the update, connect your device to the Internet. Online updates consume
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mobile data, so it is recommended that you connect your device to a Wi-Fi network when
updating.
Make sure that the level of remaining battery power is greater than 30% during the update.
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Using unauthorised third-party software to update your device may damage your device or put
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your personal information at risk. You are advised to update your device online or bring your
device and proof of purchase to an Authorised Huawei Customer Service Centre for updates.
Your data may be erased after a system update. Back up important data before updating your
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device.
After the update, certain third-party apps, such as e-banking and game apps, may be
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incompatible with the new system. Regularly update these third-party apps to fix compatibility
issues.
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Open Settings.
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Go to System > Software update.When the system detects a new version, go to New version >
DOWNLOAD AND INSTALL.
Device update take some time. Do not perform any operations during the update. After an update,
your device will automatically restart.
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