Test Card for 2G GSM Mobile Phones – Pack of 10

Test Card for 2G GSM Mobile Phones - 10 PCS (Custom production time: 5‑7 days)

Product Overview
Designed for testing and troubleshooting 2G GSM phones that will only power on when a SIM card is inserted. This test SIM does not connect to any cellular network; it simply enables the phone’s built‑in test mode.

Key Features
• Works with all 2G GSM phones that require a SIM to boot.
• No carrier activation needed – purely for diagnostic use.
• Includes 10 test cards per package.
• Fast custom production: 5‑7 days.

How to Enter Test Mode
1. Insert the Test SIM card into your phone.
2. Power on the device.
3. Press and hold the “#” key for a few seconds.
The phone will switch to Test Mode and display “Test” on the screen.

Function Commands
01# – Exit Test Mode
19# – Show call processor software version
20# – Show modem software version
22# – Show speech coder software version
58# – Display security code “SECUR xxxxxx”
58xxxxxx# – Change security code to xxxxxx
59# – Display lock code “LOCK xxx(x)”
59xxx(x)# – Change lock code to xxx(x)
60# – Display IMEI “xxxxxxxxxxxxxxx”