My phone data speeds are .16 for download and 1.4 for upload. sometimes it doesn’t work at all. I have 3 bars of signal and there is a 4g symbol. My phone is a samsung s10. it seems to be blocked to 2g speeds.
I needed to get TELUS (the network carrier)to unblock the phone so that wifi calling would work and this seems to be a similiar issue.
I have a Koodo account with 4g and 6gb data. it did previously work