Test Card for 2G GSM Mobile Phones - 100PCS, Please provide your using country, IMSI, KI to us when check out. Product custom time 5-7 days.
Designed for testing and using in those cell phones that will boot only if the SIM card inserted
Does not actually work with any cellular operators
Entering into the Test mode
Insert Test SIM card into your cell phone
Power on the phone
Press # button and hold for a few seconds
The phone will enter into the Test Mode and display "Test" on the screen.
01# Exit the Test Mode
19# Displays call processor S/W version
20# Displays modem S/W version
22# Displays speech coder S/W version
58# Displays security code - "SECUR xxxxxx"
58xxxxxx# Changes security code to xxxxxx
59# Displays lock code - "LOCK xxx(x)"
59xxx(x)# Changes lock code to xxx(x)
60# Displays IMEI - "xxxxxxxxxxxxxxx"