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How to Fix Black Screen — Infinix Note 40S
How to Fix Black Screen — Infinix Note 40S
The Infinix Note 40S is a 2024 Android 14, up to 2 major Android upgrades, XOS 14 smartphone powered by the Mediatek Helio G99 Ultimate with 8GB and 256GB internal storage. It features a 6.8", AMOLED, 1B colors, 120Hz, 550 nits (typ), 1300 nits (peak), 1080.0x2436.0 display and is available in Obsidian Black, Vintage Green.
The Note 40S is equipped with a 5000 mAh, a 108 MP, 1440p@30fps, 1080p@30/60fps main camera, a 32 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 176 g.
A black screen on the Infinix Note 40S 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 Infinix Note 40S: 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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