Signal drop and only Edge speeds with Cricket Wireless topic

I have Cricket Wireless and I can only seem to get Edge speeds on my m7vzw.
What's weird is I have previously put a different Cricket SIM in the phone before the device was switched from Verizon to Cricket and I got H+.

The band frequency charts would suggest that I should get at least H+.

I'm using the ROM below:
http://forum.xda-developers.com/show....php?t=2531235

I tried the Google Edition radio, just left me with no signal.

After that didn't get me anywhere I flashed m7vzw_5.28.605.2_1.13.41.0702_Radio, which gave me back the weak Edge signal again.

LTE/H+ was working fine before I ported from Verizon.

I don't know what Firmware the device is on, or how to check.

Any thoughts?