u/InternationalUse2517

I bought a cheap non-working iPod nano 5th gen just for collection a few years ago. I don’t know much but I’m assuming it just has a bad battery, because it turns on and is completely fine if it’s on the charger, but the second you unplug it it’s off again. I don’t think there’s places near me that would repair an iPod. I would love to get it actually working though, it’s my favorite iPod I own looks wise and features wise. If I bought a battery on eBay would it be difficult to replace the battery by myself without messing anything up?

I am taking the Inventor Certification exam tomorrow. What should I expect? What should I study? I am kind of just taking it to see if I’ll pass, I last used inventor almost 5 months ago, the past few days I’ve been trying to get used to it again but I don’t know what to specifically be working on. I’m certified in autoCAD, I was working on CAD and Inventor at the same time, I felt like autoCAD came easier to me then Inventor. But I have the chance to take this exam so any tips thank you.