Full bars but no Data

So, yesterday I flashed my phone from lollipop to kitkat after a version for my phone was finally released due to a member of this community(thank you <3) and everything went smoothly and I had no hiccups during the process... but once I restarted my phone, I noticed I didn't have 1x, 3g, or 4g as a signal indicator but I had full service and I could make calls.... just no texts or data.

Any idea how to fix this? I should note I'm using nTelos.... and it's CDMA.

I can sometimes get it to connect to 3g using an APN edit in the hidden settings but after like 5 minutes it goes back to full bars and no data connectivity.