Thankyou for your reply Sheepdog
I assume you are female if you suggest option 1 and 2
my g/f seemed reluctant to try to get online in her bedroom
I did suggest she tried it in her friends upstairs flat. Failing that I will try different places in the town.
Is BTOpenzone a recent addition? because she could access the internet ok until about a week ago.
The unit is a Samsung C10 tablet with an O2 dongle.
I've usually found that forums give me better answers that phoning support.
Thankyou again for trying..