Hello all, I'm about to eat my words. I had thought that the IOS 8.1.1 upgrade had sorted out the Bluetooth keyboard problem of double letters being typed, but, unfortunately, it hasn't, and it's very frustrating. The only way to temporarily solve the problem, that I can fathom, is to switch the darned phone off and on again. And then, the following day, the problem returns. Thank goodness there's an excellent dictate feature, but I still use the BT keyboard to write certain texts. With very best wishes, Keith