What can i do?

Black Screen, Working Phone [Solved] - Phones - Cell Phone General ...

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Dec 14, 2015 - 12 posts - ‎10 authors
I turn my phone off and then turn it back on, same result, black screen. I then tookout the battery and put it back in, same result. I took the battery ...

Why is my screen black but everything else works ... - iFixit

https://www.ifixit.com/.../Why+is+my+screen+black+but+everythin...

iFixitThe Samsung Galaxy S3 is a multi-touch, slate-format smartphone with ... I have a problem with my phone i dropped it and it works but all i see is a black screen ! ... was fine but then a couple of mins. later the screen started turning pink and when I .... i dropped my gs3, the screen cracked & the screen stays black, everythimg ...

Phone stuck on a black screen during or after a call? Here's ...

www.smartmobilephonesolutions.com/.../cell-phone-shows-a-black-scree...

Is your phone showing a black screen after finishing a conversation and not allowing ... causes and better yet some solutions to fix this issue on your cell phone. ... phone up to your ear, so that the phone will lock (turns on the black screen), ...

open up phone put all in big jar of rice or silica gel to remove moisture, if you can remove battery then do so else just leave in jar for a week then try again

Dropping a switched on cell phone into bleached water will certainly damage the electronics in the cell phone.
You can remove the battery and dry it out, but most likely it is damaged beyond repair.

I' really sorry for your loss ... well nothing can be done except for getting a new one ... or use your warranty card
Best of luck

vacuum the water out by puting tho mouth of the vacuum at the entrance to the phone charger slot and then wait a few hours to 2 days it may mork it may not u could just need a new battery

My Samsung SCH-r560 screen went black, how can I fix this?

it will be a circut problem maybe so try to sell out and get new one

what you may need to do is replaced the flexcable on the phone not the lcd.

i know the water sticker is still white because you didnt get the actual sticker wet... in order to get the sticker to turn red... the sticker has to be wet...!

get a totally different phone mine goes completly black while i am in the middle of doing something so my solution is to get a totally different phone