Help Can't connect to Google apps after wireless update

[Android Question]

After the latest wireless update, my blu 6.0 hd has not been connecting with Google apps. I keep getting the message
Couldn't establish a reliable connection to the server. This could be a temporary problem or Android device may not be provisioned for data services. If it continues call customer care.

I have done a factory reset and ensure date is correct, cleared cache from Google apps and still nothing.

 

[Bg260]

Did you call customer service?

 

[Parayilhussain]

Hi,

Restart the device.
Go to home screen>" google settings" app> menu> clear app data.
Go to settings >storage>cached data>clear cached data.
Settings>storage>apps>download manager> clear data.
Settings>storage>apps>settings> clear data.
Settings>storage>apps>google play store> clear data.
Settings>storage>apps>google play services> manage space >clear data.
Settings>storage>apps>google services framework> clear data.
Wait for some time until the data is reloaded for all apps.
After confirming this.

Go to settings>scroll down to accounts>
Google, tap here and tap on account
name>three dot menu>tap here and remove account.
Return settings>scroll down to accounts
tap on this>add account>google,sign in with the
existing email ID and password.
Reboot device/restart device.