I use a decimal or period in my username (Tony.ID) for my google account. the '.' is a restricted character online and I am unable to log in after creating my account on an android phone.
Thank you for your prompt service
Tony.S
Tony.UT@Gmail.com
Hi, thank you for your question !
If you want to sign in with google account on an android phone, please choose "Sign in with Google" at the bottom of the screen when you're signing in rather than inputting your username and password at the beginning.
Hope it helps you.
Have a nice day!