antenna search
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Before you start

This guide will show you how to update your Tecno to the latest software version. Updates give you access to new improvements and fixes bugs on your phone. It is recommended to back up your phone before you start this guide. NOTICE: SCREEN IMAGES MAY DIFFER FROM YOUR ACTUAL DEVICE.

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Select Settings

Select Settings
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Scroll to and select System

Scroll to and select System
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Select System update

Select System update
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Select ONLINE UPDATE

Select ONLINE UPDATE
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Wait for the search to finish

Wait for the search to finish
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If your phone is up to date, you will see the following screen

If your phone is up to date, you will see the following screen
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If your phone is not up to date, follow the instructions on the screen.

If your phone is not up to date, follow the instructions on the screen.
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