No LTE service AGAIN, Galaxy S9

[GalenH13]

I updated my Galaxy S9 this past Friday after the last update disconnected my LTE service. I used the ##72786# method and updated my profile and service returned. Now, since yesterday (Sunday), I have not been able to connect to LTE. I have tried the same methods above and wiped my cache partition but I can't connect to LTE. This is so frustrating especially after getting it fixed only for it to turn off again 2 days later. Does anyone have any suggestions or know anything about the situation?

[BandOfBrothers]

Just as an initial process of elimination can you try your sim card in another phone and another sim card in your phone.

Also does this happen everywhere  ?

A Samsung Experience Store or Samsung Service Centre can help too via a diagnostic.

🌈 Stay Safe & Stay Alert.  🌈 

[GalenH13]

My SIM card is fine. It happens everywhere and the LTE towers around are fine. They released an update that fixed this same issue for 2 days and now it's happening again. Many other S9 users on Boost/Sprint report the same issue.

[user20201]

Was your problem fixed ??

I am having the same problem.

[Jackma]

did you try to force your network to LTE Only. Using SIM1 As mobile data connection. install this app for free https://play.google.com/store/apps/details?id=com.teknokia.force4glteonly

if you dislike ads you can install pro version here https://play.google.com/store/apps/details?id=com.teknokia.force4glteonlypro.

Hopefully usefull