Blink feed just quit working. Just says no content. When I go into settings Facebook is no longer offered. I tried just setting to gallery, that doesn't come up either. I've tried resetting everything I can think of and I can't seem to make anything happen. Any help would be appreciated.
Did BlinkFeed somehow get disabled? Go to your Settings >> App manager - go to ALL and see if BlinkFeed is Enabled. Ifit is, then go to Running and be sure it's running.
You also might want to try a cache partition wipe, or system cache clear - you won't lose any settings or data, but it may help the device to run better. It's a little tricky on the HTC, but here are the steps:
The only thing I have noticed so far that needed resetting was my keyboard. It defaulted back to the HTC Sense keyboard, and I like my Swype!