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How to Fix Black Screen — Celkon A1
How to Fix Black Screen — Celkon A1
The Celkon A1 is a 2011 Android 2.2.1 smartphone. It features a 3.2", TFT, 240.0x400.0 display and is available in Black.
The A1 is equipped with a Li-Ion 1000 mAh battery, a 15 MP, Yes main camera. The device uses a Dual SIM (Mini-SIM) configuration. It weighs 127 g.
A black screen on the Celkon A1 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 Celkon A1: 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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