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Windows Central Question
my 520 is not lightening. but it is still working.
once i switched off my phone, after i pressed volume up & lock screen buttons simultaniously. after phone is vibrated. but the screen is not lightened. means i was unable to see the screen. it was not lightened. but the phone was working. from that onwards, the screen is not LIGHTENING. But the phone is working all its operations means still I'm receiving calls, messages, all types of notifications, buttons are also working. but the screen is not lightening. (OS updated from 8.0 to 8.1). PLEASE HELP ME.!!!
once i switched off my phone, after i pressed volume up & lock screen buttons simultaniously. after phone is vibrated. but the screen is not lightened. means i was unable to see the screen. it was not lightened. but the phone was working. from that onwards, the screen is not LIGHTENING. But the phone is working all its operations means still I'm receiving calls, messages, all types of notifications, buttons are also working. but the screen is not lightening. (OS updated from 8.0 to 8.1). PLEASE HELP ME.!!!
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