Accessblocked:iOS'srequestisinvalid
Youcan'tsigninbecauseiOSsentaninvalidrequest.Youcantryagainlater,orcontactthedeveloperaboutthisissue.
Learnmoreaboutthiserror
IfyouareadeveloperofiOS,seeerrordetails.
Error400:invalid_request
iPhone 5, iOS 10
If you get an error that says “400 invalid_request” or “Access blocked: App sent an invalid request,” it means the app uses an authorization method that Google doesn't allow. Google has safe ways for you to sign in and share your Google Account data with third-party apps and sites.
Might need a later version of iOS, sadly iPhone 5 can only go as high as iOS 10.3.4
Error400:invalid_request
