Chosen Solution

Lumia 535 I really don’t know what’s happen with it it’s just screen off even though it’s in the Active mode you can receive calls, charge the phone and even you can listen some sounds like plug in and out the charger regardless the black screen simply everything is running well unless the black screen what I have to do? how can i fix it ??

Barsakh, two things come immediately to mind. your ambient light sensor may have failed, keeping the LCD dark or your LCD has failed. Disassemble your phone and take a look at the board and all flex.

Same thing happened to mine and also the sound has gone there is no sound in the mobile and i have also tried to replace the whole screen unit still the light is not there.A repairing guy told me that there is some IC which is faulty but he was unable to find it in market so it cant be fixed

Nothing to do , it is os problem because this blank screen due to your not properly charging and until low battery to switch off,install games lot off , remove your battery without switch off, etc…… Solution : Switch off your phone then on Reset your phone this may useful for you

I have hard reset my lumia 535 but the problem continued.

Hello every1. i have the same blackening of screen & gave it to the service centre, they put me on a hold for a month and half and said this was a IC problem & they ordered it and after geting the IC they wil fix it and let me inform. so after 1.5mnths they called me back and said the IC was replaced and test it before me, my phon was working ok. But while i came hom & after recharging the same problm persisted. again i went to servc centr and they coud not find the prob and again put me on hold for another one month without any resolution. so i intentionally borought my phon back. but miraculously now the phon starts working and al the aplications are now working properly.

This is OS bug u cant do anything. The only fix i found is to downgrade to 8.1

Your LED has gone bad. Take it to a cell phone repair shop to replace.

try rebooting, that worked for me, although I’m sure it needs a technical fix.