Motorola Cellphone Tricks

IMEI number:* # 0 6# (IMEI : International Mobile Equipment Identity) The "master key" unlock Phonefor phone and SIM card lock: 19980722 OK To change the phone's PIN number: [] [] [] 0 0 4 [] 1 [] Access the manufacturing information:*#403# OK Adding phonebook to the main menu: [] [] [] 1 0 5 [] 1 [] Turn on Enhanced Full Rate (improves call quality/trade off of using 5% more energy:*3370# -> To make Enhanced Full Rate go away: #3370# -> Change default language to English (lovely when renting cell abroad): *#303# Ok -> Adding messages to main menu: [] [] [] 1 0 7 [] 1 [] Unlocking SIM after pressing wrong PIN three times ("puk" number): [] [] [] 0 0 5 [] 1 [] Copy your phonebook menu: [] [] [] 1 0 8 [] 1 [] Settings saved, restore set phone to default language *#0000# OK -> List the Software & Hardware Version: *#300# OK -> Set ON Engineering mode: #304*19980722# -> And to make it go away: *304# OK -> Turning the net monitor on: * * * 1 1 3 * 1 * [OK] And off: same Keypads functionality test: *#301# OK -> In order to lock keys: *7 (press at same time) Press to hear self indulgent, experimental music: #9 Net Monitor ON:* * * 1 1 3 * 1 * [OK] Net Monitor OFF:* * * 1 1 3 * 1 * [OK] * - press this until box shown up

- I take no responsibility of these codes are working or not,or its effects on your cell fone but i have tried these codes on my cell fone.and i bet, nothing goes wrong,but even then of my words, be carefull.

- Not all codes are guaranteed to work with all