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How to Fix Black Screen — Asus Zenfone 5 ZE620KL

Fix Black ScreenAndroid 8.0 (Oreo)

How to Fix Black Screen — Asus Zenfone 5 ZE620KL

⏱ ~5 min📋 7 steps

The Asus Zenfone 5 ZE620KL is a 2018 Android 8.0 smartphone powered by the Qualcomm SDM636 Snapdragon 636 (14 nm) with 4GB | 6GB and 64GB internal storage. It features a 6.2", IPS LCD, 1080.0x2246.0 display and is available in Midnight Blue, Meteor Silver.

The Zenfone 5 ZE620KL is equipped with a Li-Ion 3300 mAh, non-removable, a 12 MP, 4K@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS) main camera, a 8 MP, 1080p@30fps (gyro-EIS) front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 165 g.

A black screen on the Asus Zenfone 5 ZE620KL can occur due to a drained battery, a software crash, or the screen becoming unresponsive. In most cases this can be resolved with a force restart or a short charging period without any data loss. Follow the steps below in order before considering a factory reset.

1

On your Asus Zenfone 5 ZE620KL: charge for 30+ minutes with a different cable and charger

2

Hold Power for 15–20 seconds

3

If still black: hold Power + Volume Down for 10 seconds

4

Try holding Power + Volume Up to enter Recovery Mode

5

In Recovery: select 'Reboot system now'

6

If Recovery loads: wipe cache partition then reboot

7

Last resort: factory reset from Recovery — erases all data

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