You can create a single Google account and access all Google services with this single account. You can also use the entire Google service on all your devices with the same Google account, such as your Android laptop, smartphone or tablet.
Fix Google sign in error on Android is an error that usually occurs on Android phone as a login problem, in case Play Store is updated on the device.
The problem can be solved on an Android phone by following some of the solutions.
UPDATE AND RESTART
When it comes to Android updates, the adoption rate is not really spectacular. Google updates this chart frequently and the results are open for debate. Around 17% of users still have Marshmallow on their phones, which is also the highest. These OS updates not only offer features, but also have critical patches and bug fixes.
How to fix the error Could not login to Google Play Store
If yes, then you are not the only one, there are many of the users who have faced such error. This error mainly occurs when you try to add a new Google account on the device. So, to fix it, what should be the solution to apply? Do you have any idea about it? If not, don't worry at all, because we have your solution.
Here in the discussion we will describe some probable solutions to fix the problem. By applying which one you should be able to resolve the Play Store login error. So, take a look at the discussion and keep solving such errors.
Download the latest services from Google Play with the .apk file
On all newer and latest smartphones, all Google Play services come as pre-installed services. It means you don't have to install it after buying a new Android phone. But sometimes older version of Google Play services can cause such errors when trying to login.
Since we know that it is an APK file from an unknown source, you need to enable an option. This option is from unknown sources. By allowing the system to allow the installation of applications from unknown sources.
Uninstall updates from Play Store
Sometimes the problem is not with your credentials, but with the Play Store itself. Go to the Play Store in Settings> Applications> Google Play Store. Be careful when choosing Google Play Store, not services. Then click Uninstall updates.
Just delete your Google account
The error may simply be a login issue that sometimes occurs when updating the Play Store. The first trick is to go to the main Settings menu of your phone and then the accounts and sync and simply delete the Google account that shows the error “Authentication required”.
Try a new sync
Maybe something is out of sync for some reason and just needs a little nudge. Go to “Settings”, click on “Accounts”, then Google, your email address and “Sync all”. Then you can go back to the Play Store and see if the authentication message is missing
