Tata Indicom currently names as Photon USB data card is product of Huawei model number EC152 CDMA modem to unlock or upgrade this product you need to Firmware and Dashboard files link to them provided in this post. If you have any problem to unlock that you should try to downgrade them so it will goes to default mode.
Before you proceed please note we are not responsible for any kind of damage if happen try this method on your own risk. We provided this tutorial best of our knowledge
Requirements of tools for Unlock Huawei EC152:
- Firmware Update for Modem Huawei EC152 get here
- Huawei Firmware Flash Code Calculator here
- IMEI Number Of the Modem.
- Dashboard for this modem if required download here
Firmware Updating Method Unlock Huawei EC152 :
- Firstly Download All the Things Required for this Process.
- Now run the Firmware Update which we Downloaded. The First Screen will appear like this.
Just Accept the Terms And Conditions and click On Next.
3. Now the setup will search for the device for which we need to update the firmware and as it searches the screen will appear like this.
4. Now as search is done it will show every details about the modem which is been plugged in. Click on Next it will Show a warning screen.Now Click on start and start the Updation Process.