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Well,We are talking about unlocking of vodafone k3770-z.As per my opinion windows 7 user dont need to unlock.Your modem is factory unlocked,But Vodafone default dashboard (VMB Lite ) not allow to connect any other SIM card,but you can connect to any network by dial up connection or Mobile broadband connection.Here i will show you how to use non-vodafone simcard without unlocking vodafone k3770-z. Unlocking by firmware or unlocking code or any tool like DC-unlocker may avoid your warranty. Benefit of this solution is that you did not loose your warranty.
Direct unlock vodafone ZTE k3770-z modem :-
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- After completing installation; Start the Vodafone dashboard.See in following screenshot i am getting airtel network in Mobile broadband connection.
- Here i am using Airtel simcard.you can use any simcard with your vodafone modem.
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- When the vodafone mobile broadband dashboard starts,Pop up box appears saying SIM not recognised ignore this warning and click on Click on CLOSE.
- Refer the follow screen shot;Vodafone default dashboard (VMB Lite ) not allow to connect any other SIM card,but you can connect to any network by dial up connection or Mobile broadband connection.
- Here i will show you in next step how to use non-vodafone simcard without unlocking vodafone k3770-z.you can still access other features of vodafone dashboard like sms,manual network selection.
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- Here i am using airtel simcard.I will show you how to configure mobile broadband connection for airtel;Its damn easy thing.One simple thing that you need is APN (access point name) of your network provider.
- Now right click on your mobile broadband connection as shown in screenshot and select properties.
- Now new box appears,Navigate to Profile tab and enter your APN in the box and click on OK.Here is list of apn of popular networks:
- Apn Settings for Mobile Internet
- APN(Access Point Name) - Settings for Mobile Internet 2G-3G-4G
- After configuring APN setting Click on Ok.Now Switch To mobile broadband connection and click on Connect button.
- As shown in below screenshot we got connected to airtel 3G network without unlocking.you can also see the data transfer in VMB lite.
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