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Repair and disassembly information for the Samsung Galaxy S21 5G Android smartphone, announced and released in January 2021.

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Phone is responsive to touch and buttons but there is no display

I was using the phone and then i turned off the bluetooth and then the screen suddenly went black. The phone vibrates and is responsive to touch and button presses but i messed around and panicked and now i dont know whats on the display.
Is there anyway to fix this without going to a repair shop?

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@carsman248 @oldturkey03 Thank you for the replies i have some updates

1, The phone is working and is back to normal condition
2, As @carsman248 said it just needed a restart
3, I tried to turn off the bluetooth again and nothing happened

Thank you guys!!


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@suisyorushika While it could be a display issue, if the screen did in fact go off just while using it (like you said just turning off Bluetooth) then it is possible it just needs to restart. Try pressing the power button and the volume down button at the same time for about 15 seconds. This should force restart the phone. If this doesn't work, more likely it is the display as @oldturkey03 said above.

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@suisyorushika all of this "The phone vibrates and is responsive to touch" sounds like a bad display. It is easiest to repair it by using this part this part Here is the guide for that Samsung Galaxy S21 Screen and Battery Assembly Replacement - iFixit Repair Guide

Imagem de Samsung Galaxy S21 5G (USA) Screen and Battery - Genuine


Samsung Galaxy S21 5G (USA) Screen and Battery - Genuine


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Suis Yorushika será eternamente grato(a).
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