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How to Fix Black Screen — Xiaomi 15T
How to Fix Black Screen — Xiaomi 15T
The Xiaomi 15T is a 2025 Android 15, upgradable to Android 16, HyperOS 3 smartphone powered by the Mediatek Dimensity 8400 Ultra (4 nm) with 12GB and 256GB | 512GB internal storage. It features a 6.8", AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 3200 nits (peak), 1280.0x2772.0 display and is available in Black, Gray, Rose Gold.
The 15T is equipped with a 5500 mAh, a 50 MP, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+ main camera, a 32 MP, 4K@30fps, 1080p@30/60fps, HDR10+ front camera. The device uses a · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) · Nano-SIM + Nano-SIM configuration. It weighs 194 g.
A black screen on the Xiaomi 15T 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 Xiaomi 15T: 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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