
To check the IMEI (International Mobile Equipment Identity) Type-
*#06#
Information you get from the IMEI-
XXXXXX XX XXXXXX X
TAC FAC SNR SP
TAC = Type approval code
FAC = Final assembly code
SNR = Serial number
SP = Spare
(=> means press joystick, arrow keys or jogdial to the right and <= means left.)
Sony Ericsson |
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Secret Menu : |
=> * <= <= * <= * |
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IMEI Number |
*#06# |
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Lockstatus |
<= * * <= |
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Last dialed numbers |
0# |
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Shortcut SIM numbers |
Type a number and press # |
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To reset to default language |
<= 0000 => |
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Samsung |
|
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Software version |
*#9999# |
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IMEI number |
*#06# |
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Serial number |
*#0001# |
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Battery status- Memory capacity |
*#9998*246# |
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Debug screen |
*#9998*324# – *#8999*324# |
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LCD contrast |
*#9998*523# |
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Vibration test |
*#9998*842# – *#8999*842# |
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Alarm beeper – Ringtone test |
*#9998*289# – *#8999*289# |
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Smiley |
*#9125# |
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Software version |
*#0837# |
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Display contrast |
*#0523# – *#8999*523# |
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Battery info |
*#0228# or *#8999*228# |
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Display storage capacity |
*#8999*636# |
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Display SIM card information |
*#8999*778# |
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Show date and alarm clock |
*#8999*782# |
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The display during warning |
*#8999*786# |
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Samsung hardware version |
*#8999*837# |
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Show network information |
*#8999*638# |
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Display received channel number and received intensity: |
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Nokia |
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To check the phones Software revision type |
*#0000# |
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service menu |
*#92702689# (*#WAR0ANTY#) |
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To check whether your SIM Card supports clock stopping type |
*#746025625# (*#SIM0CLOCK#) |
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To activate EFR (Enhanced Full Rate) Enter the code (Call Quality) |
*3370# (This improves call quality |