How To Replace iPod Nano 7th Gen Touch Screen | FixAppleNow - YouTube
Replaced the dead battery in an old iPod Nano I bought (really wanted a cheap Product Red one) and not even 2 days later the replacement battery expanded. I would call this
iPod Nano - Wikipedia
Apple iPod Nano 7th Generation LCD Display Screen Replacement Service Cheshre, UK. Cheshire Repair Centre