Secret Codes Nokia 3110/3810

Secret Codes Nokia 3110/3810

• Show IMEI : *#06#
• Software Version : *#3110# or *#3810#
• Manufactured Date : To get additional information from your phone you can use the so called "warranty codes", try typing: *#92702689# (=*#war0anty#). You will be asked a 'warranty code:' type: 6232 (ok) : to display the month and year of manufacture. 7332 (ok) : to display the date of the last repairmen. 7832 (ok) : to display (if previously set) the date where the phone was purchased. 9268 (ok) : to display the serial number. 37832 (ok) : to set the purchasing date MMYY (Warning: you can only do this once) 87267 (ok) : to confirm transfer.
• Sim Clock Information : to check if the Sim-Clock can be stopped type: *#746025625# (=*#sim0clock#).
• Restore Factory Settings: to restore factory settings (This does not include memory, language and counters) type: *#7780#
• SPLock Mode: if you want to inquire your phone about SPLock, you can use the following:#pw+1234567890+ [y] # if you put your hands on your 10 digits SPLock code yet, then you can modify the status of the above results, typeing: # pw +  [mastercode] + [y] # where: [y] is 1 up to 4, and any ten digits number seems working instead of "1234567890"
• Unlock SP Lock: here is way to Unlock your phone which is service provider locked, without to know SPLock code !!!! give it a try: first of all, PIN CODE MUST BE ON, then press: C<arrow down>C and hold until it clears display* and hold until start to blink* and hold until start to blink 04*<yourpin>*<yourpin>*yourpin># each time you turn your phone off it resets the lock, so this need to be done each time you'll turn your phone ON:-(Anyway it's better than nothing, isn't it?