अगर आप सैमसंग यूजर है तो लॉगकट क्‍यों शार्टकट रास्‍ता अपनाइए

Samsung Mobile Shortcut keys

Software Version:*#9999#
Serial Number:*#0001#
Memory Capacity:*#9998*246#
Debug Screen:*#9998*324#

Samsung Mobile Shortcut keys

Lcd contrast:*#9998*523#
Vibration test:*#9998*842#,*#8999*842#
Ringtone test:*#9998*289#,*#8999*289#
Software Version:*#0837#

Samsung Mobile Shortcut keys

Display contrast:*#0523#
Battery info:*#228#,*#8999*228#
Display storage capacity:*#8999*636#
Sim card info:*#8999*778#

Samsung Mobile Shortcut keys

Date n alarm clock:*#8999*782#
Display during warning:*#8999*786#
Hardware version:*#8999*837#
Network info:*#8999*638#

Samsung Mobile Shortcut keys

All together:*#8999*8376263#
Test menu:*#8999*8378#
Gpsr tool:*#4777*8665#
brightness:*#8999*523#

Samsung Mobile Shortcut keys

Debug mode:*#8999*667#
Java mode:*#5737425#
Call list:*#2255#

Samsung Mobile Shortcut keys

Received channel no:*#8999*9266#
Software version:*#1111#
Firmware:*#1234#
Hardware:*#2222#

Samsung Mobile Shortcut keys

Auto answer:#*7288#
9600bps:#*3940#
Time on:#*2558#
115200bps:#*3941#
Delete al sms:#*5376#

Samsung Mobile Shortcut keys

Charge duration:#*2474#
Format:#*3676#
blink in red:#*3797#