susjed dao samsung galaxy tab 3,unuci mu prćkali pa pin izmjenili i naravno zaboravili,se može resetirat/promejnit pin??bez da izgubim sve podatke tj ovo
1. Go to recovery (turn off ur tab. Then press power + volume up+ home button. When you see the samsung logo release the power button)
Navigate using the volume keys and select with the power button.
2. Select data wipe or factory reset. Note: all your data will be deleted.