iphone 6 2017

HI EVEYONE! ------------------- So in BLACK FRIDAY i went to walmart and bought 3 (iphone 6) packaged in the box... i was wondering if apple made revamped iphone 6 for LATE 2017 to be locked to ATT in walmart? i bought them because my mom and dad are pretty OLD SCHOOL... so i was thinking i...

My phone screen suddenly responding to touch. I've turned it off and on via power+home buttons, and the screen would work for anywhere from 30 seconds to 5 minutes, but then would stop working until I reset the phone again. I've read some probable causes, but those all seem to be a completely...

Hi guys. Just want to ask. I've been using Iphone 5 since 2014 and i'm planning to upgrade. Iphone 7 is not in my list as my budget is little tight. Is it still okay to buy Iphone 6 now? Will it receive updates for at least another two years? Or should i go for 6S? Thanks for your opinion.