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How to Fix Black Screen — OnePlus Ace 3

Fix Black ScreenAndroid 14

How to Fix Black Screen — OnePlus Ace 3

⏱ ~5 min📋 7 steps

The OnePlus Ace 3 is a 2024 Android 14, ColorOS 14 smartphone powered by the Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) with 12GB | 16GB and 1TB | 256GB | 512GB internal storage. It features a 6.8", LTPO AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 1600 nits (HBM), 4500 nits (peak), 1264.0x2780.0 display and is available in Black, Blue, Rose Gold.

The Ace 3 is equipped with a 5500 mAh, a 50 MP, 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS main camera, a 16 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 207 g.

A black screen on the OnePlus Ace 3 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 OnePlus Ace 3: 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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