Can I update my iPod to iOS 16
Can I update my iPod touch 6th gen to iOS 16
iPod Touch (6th Gen)
No. The 6th Generation iPod touch can only update to iOS 12.5.7. Nothing further.
There is no longer any iPod touch model that can be updated to iOS 16. The last iPod touch to be released is the 7th generation and can't be updated past iOS 15.7.3.