BB Curve 8520 - Problem accessing Login pages of websites

[scan87]

Hello everyone,

I am using a BB Curve 8520 on Vodafone India network. The phone is unlocked. I am having some problems accessing the Login pages of different websites, even though I can access the other pages of a website as normal. Whenever I try to access the Login pages of websites: for example, Gmail, Hotmail, Facebook, T-Mobile, Lebara UK, etc. , I am getting the following errors:-

Either

Unable to connect to the requested server.

or

Unable to connect to the Internet, please try again later. If the problem persists please contact your service provider.

Thank you very much for your help.

[tomdooley]

I use AirTel India, and I have no such issues.
Tried speaking to the Vodafone BlackBerry tech team?

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