CarolynFH
DIS Legend
- Joined
- Jan 5, 2000
- Messages
- 19,473
As per the posts above, the tap functions like park entry, Genie+LL, and unlocking resort room door don’t need the battery in the MB. Those functions use power from the tapstyle or door lock. Only the long range functions like linking ride photos need the internal battery.They're been sitting and gathering dust since 2019. Surely the battery must be dead by now.