so, I've been playing with my LoS issues, like most. I set up the tasker-los but it was no better, I have noticed though, the only los I'm getting is cell service. no data drop outs. also, the reason I think the tasker los didn't work for me is when I toggle airplane mode it has no effect on my los. the only way to make calls again is a reboot. The cell los also seems to be happening when going in and out of deep sleep.
EDIT:
ok after more testing, deep sleep is causing my cell LoS. data is fine.
only fix is re-boot.
also noticed when a call is made, data drops out and comes back after the call is finished.
If I try to call while experiencing LoS the call will not hang up. Toggling airplane mode or force quitting the phone app will kill the call and bring data service back on, however not cell phone service. that still requires a re-boot.
maybe if I keep the phone from going into deep sleep I'll have no more LoS issues, but I like my battery life right now. Also the fact that it drops data while a call is being made seems like something there may be a culprit for some of the LoS issues.
hope this helps.