Description
Gizmo TS-1 Smart Phone Signal Test Board ? a SIM card testing and signal diagnostic tool for iPhone & Android smartphones.
Product Features :-
Hardware Compatibility
- Universal Support for iPhone and Android devices
- Nano, Micro, and Standard SIM slots with adaptive connectors
- 5V USB power input (USB-C or Micro-USB)
Network & Signal Testing
- Real-Time Signal Strength Display
- Measures and displays GSM, 3G, 4G LTE, and 5G signal strength
- Multi-Band Frequency Testing
- Supports 850/900/1800/1900 MHz (GSM)
- Supports LTE Band 1/3/7/8/20, and others depending on region
- Baseband Communication Test
- Verifies baseband chip activity for connectivity diagnostics
SIM Card Function Testing
- SIM Card Recognition Check
- Carrier Lock Detection
- IMEI Pass-Through / Detection
- SIM Slot Power and Connection Status LEDs
Diagnostic Tools
- Boot/Recovery Detection
- Indicates if phone is in DFU, Recovery, or Boot Loop
- Short-Circuit Protection
- Voltage & Current Monitor
- Measures power draw for SIM-related components
- Error Indicator LEDs
- Color-coded indicators for easy troubleshooting
