In India, Vodafone had launched ZTE K3770-Z 3G modem which is actually ZTE MF192 3G dongle. Now, in Uganda, Orange has launched the same modem, I mean ZTE MF 192. Like Vodafone ZTE K3770-z, Orange ZTE MF192 dongle can also be unlocked. To unlock ZTE MF192 dongle you can follow the same procedure as it is mentioned for the unlocking of ZTE Vodafone K3770-z 3G modem. After unlocking ZTE MF192 Orange Uganda 3G modem, you can use all network provider SIM card.
How to Unlock ZTE MF192 Orange Uganda 3G Modem?
2. Insert ZTE MF192 Orange 3G modem to PC and let it install the Orange software and drivers.
3. After the installation of software, the Orange app will be opened automatically, close the ZTE MF192 Orange default software and open extracted folder and run MultiCDMADownLoad.exe file.
4. Unlocking tool will detect your modem COM port automatically.
5. Click Software Version button and select extracted folder.
6. Click Arrow (download) button and wait for firmware update.
7. It will take 2-5 mins to finish and after that remove ZTE MF192 Orange Uganda dongle from PC and re-plug the modem.
8. Now download ZTE MF192 MTS dashboard or Unicom connection manager and install in your PC (Before installing downloaded software, uninstall previous ZTE MF192 Orange Uganda 3G modem software from PC).
9. Now your ZTE MF192 Orange Uganda dongle is unlocked forever. Now change the default SIM card with any another network provider and create a new profile according to the SIM card.
If you facing driver problem then download drivers from here (for both Unicom and MTS dashboard) and install it.
Note : To install the drivers first unzip in a folder. Now go to ZTE.Icera.Drivers.v5.34.3366MF186 location. Here you will find installer_x64.exe and installer_x86.exe. Choose appropriate setup file as per your operating system. Now open command prompt and drag setup file to command prompt. Now give space and write install as we have written in below image and hit enter from the keyboard.
If after unlocking your ZTE MF192 Orange Uganda 3G modem, CD drive and Micro SD card gets disabled then use these commands.
AT-Commands for ZTE MF192 Orange Uganda dongle :
Run command one by one.
To run At command in your ZTE modem, tutorial is same as Huawei, you can refer this guide.