Since updating to WP8.1, I noticed a significant lag when I unlocking my phone (Lumia Icon), especially after having it idle for a few minutes. It would take about 3-4 seconds from pushing the button to the phone unlocking. I noticed it would only occur when I was connected to Wifi, so figured it was related to that. After tinkering, I noticed the problem does not occur when Wifi Sense is turned off.
I'm not sure if it's a WP8.1 issue, firmware issue, or an issue just with the Icon, but I'm curious if anybody else has experienced this bug. In the meantime I'm just keeping Wifi Sense turned off.
I'm not sure if it's a WP8.1 issue, firmware issue, or an issue just with the Icon, but I'm curious if anybody else has experienced this bug. In the meantime I'm just keeping Wifi Sense turned off.