Recently, my homepage for vodafone which is the mobile site has started saying Handset not supported.

Also when I go on the Kindle store, this has stopped working properly as well. Instead of staying in the store and listing books as normal it opens as a webpage and all the books have a message underneath saying "Digital download not supported on this mobile site."

The software for my HTC One Mini is up to date and I have run a virus check and it hasn't come up with anything. Does anyone else have this problem? Can anyone help please?!!