I think it could be the latest Tappa Talk 4 upgrade, though not sure. Good that it's not stopping anyone at least
I've got 2.4.13 by the look of it which my phone tells me is up to date (but not had an update in a while). However I know they sent me an email about installing Tapa Talk 4 but I think it was something you choose to do, rather than an automatic update.
---------- Post added at 10:47 AM ---------- Previous post was at 10:44 AM ----------
I've been getting updates of mine until the last few months, I didn't realise it was only v2, looks like the latest is 4.016. The updates must have been within the v2 bracket and not changing me to v3 or v4.
As it's working I've going to stick with it for now.
I've sent a message to Marty so he is aware when he does his planned software changes that it could need an update to this.