Pages

Type Text To Search Here

Custom Search

NOKIA SECRET CODES - CELL PHONE MODEL 88XX series

NOKIA SECRET CODES FOR MOBILE PHONE | CELL PHONE MODEL 88XX SERIES..

To check Firmware version enter this code.
 *#0000# or *#8810#

Check IMEI Code.                                
* # 06 #

Nokia secret Warranty Codes.
*#92702689#    (= *#war0anty#)

  Just scroll down through the information. If entering the above code requires a
  further 'warranty code' try entering the following:

   6232 (OK) : Month and year of manufacture
   7332 (OK) : Last repair date
   7832 (OK) : Purchase date (if previously set)
   9268 (OK) : Serial number
   37832 (OK) : Set purchase date (this can only be done once)
   87267 (OK) : Confirm transfer

Enhanced Full Rate (EFR) and Half Rate Mode (HFR)

   *3370#  -> to activate Enhanced Full Rate - Makes calls sound better, but   
                   decreases the battery life by about 5%.(I recommend this one)

   #3370#  -> to deactivate Enhanced Full Rate 

   *4720#  -> to activate Half Rate Mode - Drops call quality, but increases battery
                    life by about 30%.

   #4720#  -> to deactivate Half Rate Mode

Tag : Nokia Secret Codes

No comments: