How to solve play store sign in problem and play store connection.

Lot of people are facing this problem
Most of them get  frustrated and reset their device to solve it.

Their are lots option to solve it.Resetting is one of then.But this isn't good option because if there is problem in "Host" file which is in system partition.Resetting become worthless.

In this tutorial few I am going to tell you best option.

                Option 1.
   
Clear data of play store force close it.
Make sure you have disable background data restrictions and relaunch the play store.

             Option 2.

Remove your Google account and relogin your account.

           Option 3.( for rooted user)

Use any root supported file explorer I recommend you to use Es file explorer.
Grant it root permission.
Mount system partition.
Goto system>etc> if you didn't found folder simple search Hosts.
Open it using any text editor
Clear all text inside it and copy
127.0.0.1 localhost on it and save the hosts file reboot your device.

Still having problem comment below