colton groters Well-known member Nov 21, 2014 115 0 0 Visit site Aug 17, 2017 #1 All was well when I switched from cricket to TMobile and then I ported my number... I get a reg99 error after it tries to enable WiFi calling, any help would be greatly appreciated.
All was well when I switched from cricket to TMobile and then I ported my number... I get a reg99 error after it tries to enable WiFi calling, any help would be greatly appreciated.
A anon(5719825) Retired Moderator Feb 21, 2013 3,797 0 0 Visit site Aug 17, 2017 #2 Read the following forum posts from T-Mobile support. Appears to be a WiFi router problem. https://support.t-mobile.com/thread/135374
Read the following forum posts from T-Mobile support. Appears to be a WiFi router problem. https://support.t-mobile.com/thread/135374