Gmail Sync error after updating the latest security patch Samsung A30s

[Hashim204]

Hi Experts, 

Can anyone know how to fix gmail sync error. This error is causing google play services to drain a lot of phone battery being active in bacground. 

[MaiRonZ]

1. Update your Gmail App
2. Restart your Device,,
3. Clear your phone cache
4. Force stop
5. Clear storage of App data.
6. Login again

Maybe these steps helps you.