Hi,Just edit the DNS server in your iPhone 4S.Goto: settings , wifi , click the arrow or the i with the circle , scroll down to DNS and type 8.8.8.8 will connect.Thanks
7 main battery down factors in iOS7 fixes.1. Reduce the Motion and Parallax Effect :Open Settings-Tap on General-Tap on Accessibility-Tap on Reduce Motion2. Don’t Use the Dynamic Wallpapers:-Open Settings-Tap on Wallpaper and Brightness-Tap on Choose...
Rest all contents and settings , under settings , reset , reset all contents and settings.Make sure you have a backup on iTunes or iCloud for not to lose all your valuable info.
Yes you can, TELUS only suspends the imei of the phone , which is the phone itself. You will be able to iMessage with your ipad with your same Apple ID.