Step by step guide to unlock MTN Huawei E303 Modem, Aircel Huawei E303 Modem, Etisalat Huawei E303 Modem, Vodacom Huawei E303 Modem & Glo Huawei E303 Modem free :
First you need to download the original unbranded Huawei Mobile Partner software from the link which is provided at the end of the article.
After that you need Huawei New Algo Unlock code which you can purchase from any server
Uninstall previous software which has come with your modem and install downloaded Original Huawei Mobile Partner Software which you have earlier downloaded.
Now disconnect the internet and close the dashboard and eject the modem.
Now change the sim (other than default sim) and again connect your modem to computer / laptop.
Now its will ask you for unlock code.
Just provide the unlock code of your modem and your modem will permanently unlocked.
Now you can use any another network provider sim in your modem.
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