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How to Fix Black Screen — Lenovo Tab M8 (4th Gen)
How to Fix Black Screen — Lenovo Tab M8 (4th Gen)
The Lenovo Tab M8 (4th Gen) is a 2023 Android 13 smartphone powered by the Mediatek MT8768 Helio A22 (12 nm) with 3GB | 4GB and 32GB | 64GB internal storage. It features a 8.0", IPS LCD, 350 nits (typ), 800.0x1280.0 display and is available in Abyss blue, Arctic grey.
The Tab M8 (4th Gen) is equipped with a Li-Po 5100 mAh, a 5 MP, 1080p main camera, a 2 MP, 720p front camera. The device uses a Nano-SIM (cellular model only) configuration. It weighs 320 g.
A black screen on the Lenovo Tab M8 (4th Gen) 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.
On your Lenovo Tab M8 (4th Gen): charge for 30+ minutes with a different cable and charger
Hold Power for 15–20 seconds
If still black: hold Power + Volume Down for 10 seconds
Try holding Power + Volume Up to enter Recovery Mode
In Recovery: select 'Reboot system now'
If Recovery loads: wipe cache partition then reboot
Last resort: factory reset from Recovery — erases all data
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