Blu Life One x Dual Sim

B. Diddy

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Can you tell if the phone is still on, with just a blank screen? For example, is it still making sounds or vibrations?
 

B. Diddy

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Mar 9, 2012
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The screen has probably failed, then. You probably have to bring it to a repair shop to fix. Before that, though, try forcing a shutdown by pressing and holding Power for about 15 seconds. Wait a few seconds, and then power on again normally. If nothing shows up on the screen, then the screen is dead.