motorola w220
display problem
*#**367628#+send key master reset

*#**778337#+send key E2p reset

and other same code for all

O2x1
reset password *#9999#
Hang talk and power button together

[??]secret motorola mpx200 codes engineering menu, test mode, logs, etc.

Enter in the top secret 'Engineering Mode' on your MPx200 entering:
*#**364# on your keypad then press the Green Button

other interesting codes are:
* # * * 3 7 2 # FQC (test mode)
* # * * 3 6 4 # Engineering menu
* # * * 2 6 6 * 0 # Set as data COM port
* # * * 2 6 6 * 1 # Set as log COM port
* # * * 7 9 7 # Time to failure timer & Power down code
* # * * 2 2 6 3 * 0 # Set to default Band
* # * * 2 2 6 3 * 1 # Disable GSM Band
* # * * 2 2 6 3 * 2 # Disable DCS Band
* # * * 2 2 6 3 * 3 # Disable EGSM and DCS Band
* # * * 2 2 6 3 * 4 # Disable PCS Band
* # 9 9 9 # which displays the command log
... Read more »

Amritsar
Amritsar(2), Baba Bakala, Khadur Sahib, Patti,
Sub Tehsils: Goindwal Sahib, Jhabal, Khem Karan Lopoke, Ramdas, Bhikhiwind, Chola Sahib, Majitha, Attari, Tarsikka
Tarn Taran became full fledge district on June 2006. Not separated until details available Bathinda
Bathinda, Rampura Phul, Talwandi Sabo
Sub Tehsils: Maur, Nathana ,Bhagta Bahika, Sangat Faridkot
Faridkot, Jaito

Sub Tehsil: Kot Kapura Sadiq