: Open a browser and enter 192.168.8.1 in the address bar.
The device will automatically download the file and restart itself. This can take 3 to 5 minutes. Do not remove the battery or disconnect the USB cable during this time. Phase 3: Method 2 - Local Firmware Update
Before you begin the update process, ensure your device is adequately prepared to prevent interruptions. An interruption mid-update can permanently "brick" (damage) your device. Ensure your Huawei E5573 Go to product viewer dialog for this item.