How to Unlock your Vodafone K 3772 new Algo Modem?
1. Download the original latest dashboard of Huawei Modem from this link.
2. Install the latest dashboard with the latest driver on your computer.
3. Now close the Vodafone default dashboard which comes with your modem.
4. Eject modem from your computer / laptop and change the default sim with some another SIM.
5. Plug your modem into computer / laptop.
6. Now run the downloaded dashboard (if Vodafone dashboard gets launched by default then close it).
7. Now you modem will ask for unlock code / password.
8. Provide the new Algo unlock code and click on OK.
9. Now your modem is unlocked forever.
10. Now use any sim as you like.
Note : Don’t enter wrong unlock code into your modem, Vodafone K3772 modem is new security and your modem may be locked permanently. Either purchase from any server or just leave a comment with model and IMEI to get the code for free.