Is anybody has the same issue for LTE data draining after iOS 10.0.2 update?
I am using a iphone 5C. With starting a new usage period, 680MB was draining for only 5-DAYs. It looks very strange. I used LTE only work time (9 to 5, M-F). I always check the data usage. Cellular usage ran out very fast comparing to iOS 9.3.5.
I already checked Apple.com and this issue was already posted. I didn't use wi-fi assist option. I didn't use facetime with LTE this time period.
Comparing with the usage with iOS 9.3.5, it look really strange.
Thank you for bringing this to our attention. We want to make sure your device is using data properly. I always keep an eye on my data usage too. Let's make sure we get this fixed. Have you tried resetting your network settings since the update? Are you closing out of applications when they are not in use?