Sony Xperia XA2 - Lock screen with power key

Android 8 (Oreo)
Phone: Sony Xperia XA2
Factory OS: Android 8 (Oreo)

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Lock screen with power key

An almost essential setting is the ability to lock your screen by pressing the power key once. It will save plenty of time in the long run.

If this isn’t enabled, then go to Settings – Accessibility – Answering and ending calls.

Then select Pressing the power key.

 
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