Since TFA reports two sats being in `TESTING` mode (whatever that is), could this be that they have a fix that they are testing on those two satellites before d

Since TFA reports two sats being in `TESTING` mode (whatever that is), could this be that they have a fix that they are testing on those two satellites before deploying to the others? Ie the problem is on the satellite and not ground-based? edit: no, the below link states clearly this is grounds-based trouble. > technical incident related to its ground infrastructure