Does VoLTE work on your device? Is IMS status registered properly? Does it show up on your account as Moto G8 Power "Sophia" - Open Market? I Successfully activated with both SIMOLW416TQ and SIMGLW416TQ. I am missing advanced LTE features, dialer codes, and profile/PRL update menus in the settings. I see APN settings where the voLTE switch normally resides in the menus. LTE, Voice, and tmobile streaming all work normally.