I need some help with finding data on my water damage S3. I left my phone into the jacket and I put it in washing machine. When I noticed, I took out the battery and SIM card and dry visible water with cloth. Then I left it in the air for 2-3 hours before putting them back and pressed the power button and it worked for a while. After using, the battery became hot and the screen repeatedly flashed 'Samsung Galaxy S3'. I took out the battery and put it back after awhile and it worked again for awhile and the flashing started again. When the flashing happened I couldn't do anything, no power off, no nothing.I put the battery back and the power button doesn't work. When I plug in the charger the screen only shows me the battery bar. When I press the power button together with home and volume down buttons, it shows up for 4 seconds and it returns back to the flashing . Can you, please, help me ?