"PLMN search in progress" means the device does not see any compatible cell towers in the vicinity. SXT LTE supports only bands 3 and 7. Even if your operator claims they use these bands, they might not use it specifically on your tower. device does not see any compatible cell towers ? Mo...

still have the same problem,
roll back to stable/last firmware, enable log to LTE (last 2 screens)
if have disconnected then search time is unlimited until restart rooter.
disable/enable lte interface also dont work.

Hello, Also have like this problem, all working fine till this problem come up. I try dissable/renable LTE Interface, but no success . After reboot rooter all works. Have this problem 2x times in month. Router SXT LTE, v6..38rc36, use LMT operator and tower direction is know and signal strength is g...

Configuring a GRE Tunnel over IPsec with OSPF
Are this solution is possible whit MT?

Also miss and need GRE support