@wongv2020 - Thank you so much for taking the time to share this information with us!
According to the SCBI Play Store listing, the last update was June 3, so I can't find any information that points to anything changing with SCBI during the time you had it uninstalled. The only other thing that I can think of, that could be a factor, would be a system update. You can always check in Settings > System Updates to be sure.
To anyone who is willing to test, it would be great if you would take the time to uninstall one app from wongv2020's list at a time, then check if you can launch the game before you uninstall the next one. You can narrow it down to which app might be conflicting with SimCity BuildIt. Whatever you last uninstalled before it launches would be the conflict. And of course, you can always reinstall anything that you want to keep, if it didn't make a difference.
Tagging for visibility: @rund6661 @tykeemm @georgeos100 @Selected20 @Ambardo @Nspringmonster @Markisio87 @jamesheytz @Zdepam @zazinha84 @janam_182 @DanSonofHim @pupoinspace @Exodia2015
Please reply back with results. 🤞 And thanks again, @wongv2020 !