My samsung galaxy s3 keeps flashing on the samsung galaxy screen, i have not done anything to damage the phone i put it on charge and when i came back to it about 10 minutes later is was just flashing on that screen, also when i plug in my charger it just flashed the battery sign with a circle in the middle, i have tried pressing the lock button/ home button and volume up button and nothing happen
My friend has a Samsung Galaxy Y GT-S5360 and since yesterday it won't start. It shows "Samsung Galaxy Y young" and doesn't start. So I decided to try to root it and install Jellyblast v3 but it's the same problem. I followed a tutorial and tried to wipe cache and data but still the same problem.