Google Play Services Won't Update

[AC Question]

I just got my phone today, and haven't even had it for an hour, and when I try to use a lot of my apps (like Youtube or SoundCloud) it tells me that they can't run if I don't update Google Play Services, but I get an error message every time I do that. I don't know what to do and nothing I've found so far has helped.

 

[sethyboy]

What error message do you get? Have you tried clearing cache and data on the Play Store in Settings > Apps?