I successfully updated my Nexus 7 to 4.4.3 and it was working great until last night the Wifi just stopped working. It will not search for wifi, or if it does let me turn it on it won't scan or find anything. I did flash a new kernel to it earlier, but it was working fine. I tried to reflash 4.4.3 and it just fails using fast boot, or adb sideload. I have tried searching the forum, but since 4.4.3 just came out it seems that I am the only one that I can see with this issue.
I also did a factory reset using TWRP but still nothing.
Details that may help are as follows:
Nexus 7 (2013)
Rooted w/ Franco Kernel ( unless it will reflash the stock )
TWP 2.7 installed
Any help would be appreciated. I will keep working on doing a factory restore and then reflashing back to 4.4.3 and see if that works.