Help! No wifi after n5110 kitkat update
Help! I just updated the firmware on my GT-N5110 to US Cellular South 4.4.2 (from 4.2.2), both downloaded from SamMobile. I used Mobile Olin to do the update, and everything seems to work, except I can't turn on the WIFI - the software switch simply won't turn on. I even wiped the data and restored to factory settings, but still no WIFI.
I had made a backup copy of my 4.2.2 install which is on my ext storage, but I lost root, and my ROM manager install, so I'm unable to restore the backup, and booting to stock system recovery doesn't recognize my backup.
I installed Kies on my Win7 laptop, but the laptop doesn't seem to recognize the tablet when I plug it in, so it doesn't seem that I can use Olin 3.07 to re-flash 4.2.2.
So, I need some help,
Thanks in advance!