Unlocking of Telcel Mexico Huawei E303s-65 (E303) modem is supported by unlock code. It comes with un-customized firmware and there is no need to change the software / firmware of the dongle. Once the correct code entered in the data-card, it will be unlocked forever.

How to unlock Telcel Mexico Huawei E303s-65 (E303) Modem?

1. Download the Telcel Mexico Huawei E303s-65 (E303) dongle unlocking software from the link which is provided at the end of the post.

2. Now disconnect the internet and change the default sim with another network provider sim (another than Telcel network sim in Telcel Mexico locked Huawei E303s-65 (E303)).

3. Now connect the modem to PC or laptop.

4. Let it launch the software of the modem.

5. It will prompt for unlock code / simlock code.

6. Enter the unlock code and click OK.

7. Now your Telcel Mexico Huawei E303s-65 (E303) is unlocked forever.

In case it does not prompt for code,

8. Close the software of modem (Huawei Mobile Partner software of Telcel brand).

9. Run the downloaded Telcel Mexico Huawei E303s-65 (E303) unlocker software.

10. Detect the E303s-65 (E303) Huawei into the downloaded software.

11. Input the 8-digit unlock code in “Unlock Code(6-8 digits):” box and click OK button.

12. Now your modem is unlocked forever.

Note : Don’t use any wrong codes into Telcel Mexico Huawei E303s-65 (E303) dongle, otherwise it will be locked permanently.