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I had a hunt around, but there have been some serious server issues in the past 48 hours which might have been the problem.
This morning I had to wait ages for page loads but seems to have all calmed down now.
I do know that the app store doesn't always update new versions of apps on time too, so check that you're running the latest version (7 I think).
BTW, do you use TT pro or the freebie one?
I want to know it it's worth going with pro or does it still flood the screen with ads?