Switch off & keep it in bucket with full of water .

Congratulations

After repaire a few days later while open the camera shows a black color in 12mp main camera. .mean in images. .if you tap to back panel it goes but after a few days it comes back.i think may dust inside the camera lens. .worst service from samsung. ...

No....if its in warranty. .it covered. .they changed my display free of cost and i extended my waranty. .so . .its working fine.

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