My mother uses Signal on her iPad. She has been removed from our family chat groups when we were forced to upgrade the groups (not our favorite roll-out of new 'features').
Upon checking her iPad, both iOS and Signal are already updated to the newest versions available, however, we are still unable to bring her back into the groups nor is she able to post in new created groups we add her to?!
The only option presented to her is a "Continue" button that tells her to update, which of course she cannot because she is already updated.
What other options are available to attempt.