Market Authentication Error

[saijunior]

My device is HTC One V. My phone is connected to internet via WiFi. I open Play Store on my phone, i got error message "Authentication is required. Please sign into your Google account". What to do? Any proxy apps for non-root phone?

 

[saijunior]

After loading play store, i got "Authentication is required. Please sign into your Google account". How to sign in Google Account?

 

[anon268366]

Go into settings then accounts & sync from there you can add an account and either sign in or set up your Google account on the phone (it has to be a Google one in order to use the play store)

Sent from my SCH-I500 using Tapatalk 2

 

[saijunior]

I already try this. But i got "Authentication is required. Please sign into your Google account" after loading to play store. How to solve problem?

 

[saijunior]

No reply..... WHY????