Airpod Gen 2 not updating firmware to 4E71 from 4C165
I have tried multiple of the solutions posted online, but nothing has yet to work, i did not use the airpods for a fair few months, and noticed they needed to do a firmware update, but i can not seem to get them to update, while they were unused for a few months, it seems like the right earphone is not working, so i wanted to see if i updated the firmware if it would start working again, when i take both out of the airpod case the right side does not show a charge percentage below it, but when i only put the right earphone into the case to charge it says charged 100% but it still does not seem to work.
iPhone 11, iOS 16