Spontaneously loses cellular frequently-anyone else?

[bobcaryh]

Hi all
I am using ios 12 on an iphone x with AT&T.
I will be using the net,say facebook or even browing the web.
My cellular bars will all go flat and the phone says no service.
I will literally have five bars before this and am not moving.
It happens in all places I go. After about 10-15 seconds the
service returns. I know I am not losing service,this only started
happening after I went to 12 from 11.4. I have tried resetting the
network settings to no avail.

Anyone else having this? I find no mention anywhere of it.
Thanks

 

[lemimouth]

Yes it happened to me a few times (maybe 3 or 4) on my iPhone X with dev beta 6. When it happened I switched on and off plane mode and service returned as normal.

 

[bobcaryh]

Mine comes back after ten or fifteen seconds,the airplane mode trick works too. Pretty annoying, actually pondering going back to 11.4 it happens so often.

 

[lemimouth]

I'm not in the us so I'm doubt it's linked to AT&T. There is a new carrier version for most operators in dev beta 7, you can try this before going back

 

[WaruiKoohii]

I had this happen once in DP6. I'm guessing the baseband crashed and restarted.

DP7 seems okay in that regard, although the cell bars flicker occasionally.

 

[lolkthxbai]

Yes, this has been happening to me for a while now. I just updated to beta 8 and it still happens.

 

[Davidhedge]

This actually happens to me on iOS 11.4 on T-Mobile iPhone X. ‍♂️