Please note, that the article "How to activate a replacement collar" would only apply to activating non-upgraded collars - https://support.tryfi.com/hc/en-us/articles/8819479555219-How-Do-I-Activate-a-Replacement-Fi-Collar-
⭐ CONTENT:
Help Center Article: How Do I Activate an Upgraded Fi Collar?
Updated Article: How Do I Activate a Replacement Fi Collar?
Directs folks who have an upgraded collar to the new article so they properly activate their upgraded Series 3
BPOs can help with the basics of activating an upgraded Fi Series 3 Collars.