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Released in 2017, the Blu Grand M has 512MB of RAM and a Quad-core 1.3 GHz Cortex-A7. Plus a large 2200 mAh Li -Po battery to last the whole day.

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Why is my phone screen blank and blinking?

my phone screen went blank on a call, I tried to turn it on however it would just light up blinking but remain blank now it is stuck doing that

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If the screen remains blank but there is still a light that keeps blinking, then that light might be blinking an “error code”. Error codes are installed in electronic devices by the manufacturer for troubleshooting purposes. Each code indicates a different problem with the device.

Take note of how many time the light blinks in a row, and do a Google search for that error code. Include the make and model of your phone in the search. Google.com is really good at including search results for error codes of electronic devices.

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M'y phone juste started blinking and whent blank what van thé problèmes

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