So, I have used various LTE enablers or manually installed the hybrid radios starting back in the KitKat days, until I tried the one on this thread back in April on Lollipop, but text messages were getting delayed by days or never showing up so I had to remove it. So I would like to give it a try again. I am now rooted on 5.1.1 with TWRP using AT&T Straight Talk with an LTE sim card and some LTE spots in my area. What would be the recommended most stable enabler ( 2.13, 2.14, etc.)? I gather I then need to install and try the various hybrid radios as usual to find the best one (I have had issues with GPS not locking with certain hybrids)?
Thanks.