Connect the modem to a high-speed USB port on your laptop or PC.
Many 500Mbps models use a web-based UI. Instead of a driver, connect via Wi-Fi and go to 192.168.100.1 or 192.168.0.1 in your browser to manage settings. Key Specifications of the 500Mbps Model 192.168.100.1 : How to configure 4G LTE USB Dongle WiFi Download Driver Modem Telkomsel 4g Lte 500mbps
If your computer isn't recognizing the device, follow these steps to trigger the built-in installer: Connect the modem to a high-speed USB port