HOW TO FORMAT (HARD RESET) UNLOCK PATTERN LOCK SAMSUNG MOBILES


Samsung Galaxy S4 I9500

1. Turn off the phone
2. Press volume up key, home key and power key
3.When phone vibrates release power key and keep
   pressing volume up and home (center) key
4.when android logo appears release all keys
5.Press volume down key and select wipe cache partition
6.Now press power key to select



Samsung Galaxy S3 I9300

1. Turn off the phone
2. Press volume up key, home key and power key
3.When phone vibrates release power key and keep
   pressing volume up and home (center) key
4.when android logo appears release all keys
5.Press volume down key and select wipe cache partition
6.Now press power key to select


Samsung Galaxy Note3 N9000

1. Turn off the phone
2. Press volume up key, home key and power key
3.When phone vibrates release power key and keep
   pressing volume up and home (center) key
4.when android logo appears release all keys
5.Press volume down key and select wipe cache partition
6.Now press power key to select




Samsung Galaxy Note2 N7100

1. Turn off the phone
2. Press volume up key, home key and power key
3.When phone vibrates release power key and keep
   pressing volume up and home (center) key
4.when android logo appears release all keys
5.Press volume down key and select wipe cache partition
6.Now press power key to select

NOKIA MOBILE SECRET CODES

 
*#7370#                  restore the factory settings
 
*#3283#                  verify the set Manufacturing date

*#746025625#        stop the simclock

*#67705646#          delete the operator logo

*#73#                      reset game scores and phone timers

*#0000#                  display the mobile software version

*#06#                      display the IMEI Number of the mobile

*#92702689#          display the mobile warranty related settings