Samsung, rebooting pa prestanak rada

Pokusaj napraviti hard reset , vidi na netu kako za taj model to odraditi. Znaci wipe, sve ce se izbrisat i biti ce kao nov prvoga dana . E sad inace mnei je to pomoglo kad bi se desilo da bi mobitel zablokirao na logu .. Probaj pa mi javi :D 

1. Turn off the device.
2. Press and hold the following three buttons at the same time:
   • Volume Up key
   • Home key
   • Power key
3. When the phone vibrates, let go of the Power key but continue to press and hold the Volume Up key and theHome key.
4. When the Android System Recovery screen appears, release the Volume Up and Home keys.
5. Press the Volume Down key to highlight ‘wipe cache partition.’
6. Press the Power key to select. The phone will automatically restart after the cache is wiped.

probaj ovo napraviti ako nece , probaj dugo drzati tipke za reset znaci ali dugo doslovce minutu i naravno neka bude ukljucem u struju jer mozda i nema baterije . 

ili master reset 

1. Turn off the device.
2. Press and hold the following three buttons at the same time:
   • Volume Up key
   • Home key
   • Power key.
3. When the phone vibrates, release the Power key but continue to press and hold the Volume Up key and theHome key.
4. When the Android System Recovery screen appears, release the Volume Up and Home keys.
5. Press the Volume down key to highlight ‘wipe data / factory reset.’
6. Press Power button to select.
7. Press the Volume down key to highlight ‘delete all user data.’
8. Press Power button to select and start the master reset.
   When the master reset is complete, ‘Reboot system now’ is highlighted.
9. Press the Power key to turn the restart the device.

 Ma kakav laptop , kazem ti spoji ga na punjac pusti pol sata i probaj hard reset napraviti sa time da tipke drzis minutu . (punjac strujni ne usb na komp ) mozda si bateriju krivo umetnula . 

Ako ne mozes uc u download mode nema od njega nista. Jedina popravka , zamjena ploce sa novom ispravnom.

1. Made sure to have a fully charged battery installed.

2. Unplugged from charger.

3. Held down 3 buttons: Power, Home, Volume Down, for 30 seconds (nothing happened, by the way.

4. Removed and re-inserted battery (not sure if this is needed),

5. Plugged into charger (the 'fully charged' battery symbol appeared)

6. Powered on normally.

Probaj ovako za svaki slucaj