In this post, you will get steps to unlock the MTS E353 (E353u-2) Russian Huawei modem. Recently I have provided the article to unlock H3G Tre Italy E3131S-2 dongle. Unlocking of MTS E353u-2 Huawei modem is also similar as it comes with uncustomized firmware and can be unlocked easily.
E353 Huawei modem
E353 Huawei modem

How to unlock MTS E353 (E353u-2) Russian Huawei Modem?

1. Download MTS E353u-2 Russian Huawei dongle unlocker software from the link which is provided at the end of the article.

2. Now disconnect the internet and change the default SIM card with another network provider sim (another than MTS network SIM card in MTS E353u-2 Huawei Modem).

3. Now connect the modem to PC or laptop.

4. Now let it launch the software of the modem.

5. Now close the software of modem.

6. Now run the downloaded MTS E353 Huawei modem unlocker software.

7. Now detect your MTS E353u-2 Huawei data card into the downloaded software.

8. Now put 8 digit unlock code in “Unlock Code(6-8 digits):” box and click on OK button.

9. Now your modem is unlocked forever.

Note : Don’t use any wrong codes into Russian MTS E353u-2 Huawei modem. It comes with Huawei new algorithm security and can not be unlocked with old algorithm security unlock code. If you will try with wrong codes then your modem will be locked permanently. Either purchase through any server or pay 2.38 USD through Paypal button of this website and mention model with IMEI in the transaction.

Download MTS E353 (E353u-2) Russian Huawei Modem unlocker