If your device is still working normally just continue to use it until Payment is automatically deducted.
I also use only Available Funds to pay my bill every month, and usually on the last day of the billing cycle it says my services are on hold until payment is made, but by the next day it always automatically deducts from my Available Funds. *I am also not subscribed and have Automatic payments turned off, since I use Account Funds to pay my bill and Account Funds only.
If you have enough in Available Funds to process your next bill and your phone is working, leave it alone and let the system do it. 👍
