T-Mobile S8+ Losing Signal

[Lonnahord]

Hey guys, so I switched from the Sprint v20 to a tmobile s8+ and have my phone randomly lose signal at least once a day. The status bar shows full bars, 4g LTE but nothing loads and texts do not send/receive.

My buddy on my plan living in CO Springs has the same issue (I live in Albuquerque, NM), and we determined it usually happens while inside a building. Restarting the phone or turning airplane mode on/off does not fix it. The only thing we do is simply wait and a few minutes after going out, it starts working and all my notifications come in all at once.

It is not isolated to where I live, not sure if it's an issue with tmobile. My friend switched from verizon so we don't have any experience with tmobile. Is this normal? Any info/help appreciated.

I solved this issue by turning off Smart Network Switch feature - Settings|Connections|Wi-Fi|ADVANCED.

My Note 5 did the same thing and I had to turn this off - this feature is buggy with Samsungs.

 

[K4ito]

Still happening with changed APN. It seriously happens every time the phone screen turns off now

Hey dude. I think I have the same problem. Did you find a fix?