Trying to set up reader on my Android

[LD]

Trying to charge the $1.00 to set up my reader. It says it needs to update the reader and that's as far as it will go.  It's been at 0% for a long time.

[VanKalkerFarms]

Try restarting the app or your phone.  Maybe it just got stuck.

[EJ_]

@LD  The firmware update shouldn't take more than about 10 minutes.

Force Quitting the App, toggling on/off your bluetooth connection, or as @VanKalkerFarms mentioned, restarting your phone might help it along a bit.