I understand the frustration @jwv76 - and I see what you mean by the number of i's determining the compatibility being confusing and disappointing.
I wish I had a timeline I could share for when we will complete testing and mark the T20iii as compatible with Square. I can assure you, it's a top priority, as we always want Square to be compatible with the most up to date accessories that our sellers rely on to run their business most efficiently.
What happens when you try to pair the printer with your device using Square? Is there a specific error message you're receiving currently? (I'm just curious, as I've seen with certain barcode scanners that the scanner may be compatible before Square is done testing or makes a public announcement).
I can assure you that we will update this thread as soon as we hear any announcements regarding the T20iii.
