Just as the title says...my little darling 2 3/14 has lost our ATV2 remote. So I was using my iphone and ipad as a remote. For some reason I couldn't connect to my videos on my computer so I (stupidly in hindsight) switched off home sharing on the ATV2, hoping to switch it back on again and reset everything. But...now my iphone remote wont work and I have no way of telling the ATV2 to turn on home sharing again! ANY ADVICE? Regards D.