How to unlock Tigo Tanzania Huawei E5573S-320 MiFi firmware version 21.200.15.00.787
1. Insert an unaccepted sim-card in your Tigo Tanzania Huawei E5573S-320. (unaccepted means from a different network than the original one)
2. Connect the Tigo Tanzania Huawei E5573S-320 to the PC by cable or WiFi
3. Open any browser on the PC and go to 192.168.8.1
- for login username and password enter "admin"
4. Message to enter a network unlock code should appear
5. Enter the 8 digits network unlock code provided by "EGGBONE UNLOCKING GROUP"
6. Create a new profile according to the new SIM card and connect to the internet.