*#06# IMEI number
*#0000# or <> Restore English menu version
> * < < * < * Version of software
< * * < Simlock info
SAMSUNG
IMEI number: * # 0 6 #
Software version: * # 9 9 9 9 # or * # 0 8 3 7 #
Net Monitor: * # 0 3 2 4 #
Memory reset (removes SIMLOCK!!!): *2767*3855# (works only on older versions)
Memory reset CUSTOM: *2767*2878# (works only on older versions)
Change dispplay contrast: * # 0 5 2 3 #
Memory info: * # 0 3 7 7 # or * # 0 2 4 6 #
Battery status: * # 9 9 9 8 * 2 2 8 #
Change sound of alarm: *#9998*289#
Vibra test: *#9998*842#
SIEMENS
S6, S8:
If you add to phonebook under ‘own phone number’ +12022243121 with namez (for example MMI), then you will see something )
S10, E10:
In phonebook enter +12022243121 as your own phone no. You will see a picture with sun, two palms and greetings.
S15e:
Monitor Mode:
Code: *#7436267*8378# (*#SIEMENS*TEST#)
Hold red phone button until it code disapears.
Menu 3.3.4 Choose frequency.
Menu 3.3.4.1 Automaticaly.
Menu 3.3.4.2 Choose GSM-900
Menu 3.3.4.3 Choose GSM-1800
S25:
Enhanced Full Rate
*#3370# turns on
#3370# turns off
Haft Rate Mode
*#4720# turns on
#4720# turns off.
Languages:
*#0000#+green phone - choose automaticaly
*#0001#+green phone - English
*#0030#+green phone - Greek
*#0031#+green phone - Netherlands
*#0032#+green phone - French
*#0034#+green phone - Spanish
*#0039#+green phone - Italian
*#0049#+green phone - German
*#0090#+green phone - Turkish
How to change PIN2?
**04*old PIN2*new PIN2*new PIN2#
What is my software version?
Menu 8-8-2 press left-softkey when you see IMEI number, or *#06# and then green phone button and then press left soft-key.
How to extend battery life:
IrDA - turn on only when you need.
Turn off automatic network search (6-3)Turn off Vibration alarm.
C25:
Languages:
*#0000#+green phone - choose automaticaly
*#0001#+green phone - English
*#0030#+green phone - Greek
*#0031#+green phone - Netherlands
*#0032#+green phone - French
*#0034#+green phone - Spanish
*#0039#+green phone - Italian
*#0049#+green phone - German
*#0090#+green phone - Turkish
How to change PIN:
**04*old PIN*new PIN*new PIN#
Posted by mashan
