How can I identify an app that I delete so that I can sing into Google again?

[AC Question]

Google sign in

I just rooted my mobile LG L90 D410 and suddenly uninstalled any app which i forget and cleared my recyclebin also and now i am not able to sign in to google account so my playstore and every thing is stopped.
Please tell me how to identify that deleted app and sign in again to google..
Please help.
Thank you

 

[B. Diddy]

Welcome to Android Central! It's really not a good idea to delete system apps unless you know for sure you don't need them--and if you do delete them, you should make sure it's backed up somewhere, or at least you make a note of which apps you deleted.

Perhaps try installing GApps: Download GApps for Android