Hi there. I posted yesterday (in the wrong spot) and can see that this will be a good forum for me to follow. After my upgrade I can no longer tether to my computer. This is an issue since I prefer to use the PC for my emails. My settings freezes up and I get a message that it has stopped. Similar upgrade issues are suggesting a factory reboot after backing up..but I cannot backup without being online with Kies. correct? I am so confused. Evelyn "retired and loving it"