So this question is for anyone who is with a carrier that supports either or both (preferable both). Do you find that you ever lose access to either service randomly and a reboot fixes the issue? The reason I ask is because my carrier (Rogers) offers both, and I find sometimes neither work until I reboot the device. Rogers is notorious for half-assing things, so I'm not really sure if the issue is on their end or if there is a bug in 9.x. It does seem odd that rebooting my phone will fix it 9/10 times. If it happens to say AT&T or T-Mobile users then it's more likely an issue with iOS. Thanks!