I have Android 4.2.2 on my phone. A few weeks ago Google Play was acting weird and would not install updates to some of the apps. I tried lots of things but nothings worked. Eventually I uninstalled the updates of Google Play Store (back to 3.10.10) and Google Play Services (to 1.0.15), thinking even if it didn't help I could reinstall the updates later. I was asked "Do you want to uninstall all updates to this android system app?" each time and I continued. Turned out it actually worked and I could install those apps that I could not install before. I decided to leave them as old versions since they seemed to work better.
Fast forward a few weeks, now there are some apps that give me errors when Google Play tries to update them. So I want to update Google Play Store and Google Play Services back to the original (and newer) version but I can't figure out how. Any suggestions as to how I can do this? Thank you.