Any update?
thanks for asking. i've done several things and i can't say that the problem has been solved. it seems better, but without sitting around in our dining room watching the phone continually, i think its going to take a few days to see how bad the problem is.
things i did: (a number of times and in different combinations)
- reset network settings
- removed the sim card and let it sit out of the phone for 10 minutes and put it back in.
- booted up the phone without the sim card and then reinserted it.
- set up the phone as new with sim card and then restored my wife's settings from iCloud backup.
- tried to send APN profile from unlockit.co.nz
- rebooted and hard booted many times.
after all of this: it seemed better yet, in that things seemed better behaved when switching on/off the "enable LTE" option. (i.e., it behaved similarly to what i encountered with ATT). yet, i did encounter a no service signal this morning which disappointed me. since then, i decided to try something out: leave it with LTE off and only use 4G...so far so good.
my wife used it today out and about with me in various places, and the signal was always there whenever i took the time to look and check (and not drive her nuts). also, whenever i did the same while here at home, i saw a signal which was always there.
i'm not convinced the problem is solved yet...if its truly "rare," i think i/she can live with it. it certainly, today outside and when i checked at home, seemed more consistently connected. the other night (and last night after doing the sim card pull trick, it would go to "no service" pretty regularly."
so, i do think the complete rebuild did the phone some good. but time will tell. i'd love to get Cricket involved again on some day when my wife is willing to go without a phone.