SAMPO GK-608 user manual, which introduces the basic knowledge, precautions before use, basic functions, main function table, external screen introduction, input method and other contents of the phone.
This manual covers the features and operation of the Sampo GK-608 GSM/GPRS module, including SIM card handling, T‑Flash memory usage, and basic configuration steps. It also contains safety information, hardware layout details, and troubleshooting guidance.
The document is organized into sections such as GRASP, SIM setup, T‑Flash handling, and specifications, providing clear guidance for installation and everyday use of the GK-608 device.
| SAR at 900 MHz | 0.974 W/kg |
|---|---|
| SAR at 1800 MHz | 0.518 W/kg |
The SAR is 0.974 W/kg at 900 MHz and 0.518 W/kg at 1800 MHz.