Use Recovery Mode to fix your iPhone, iPad, or iPod touch
Forcing an iPod to Restore - Apple Club
iPod Classic Hack 2019 - Dataquest
Forcing an iPod to Restore - Apple Club
I'm trying to flash mod my 3rd gen, which can be done, but it stuck in disk mode. My computer isn't recognizing the drive even though I reformatted it. : r/ipod
My iPod Nano Keeps Restarting When It's Plugged In
Build Log: Restoring a 3rd Gen iPod – Stephen McLeod Blythe – Clicky Steve
How to enter DFU mode and restore iPod - iFixit Repair Guide
iPod third gen not restoring... what should I do? : r/ipod