wifi signal bars grey ??

[Kooba]

Hello, so everything was working well on my nexus 7. Then just like that my wifi signal bars turned to grey and i can't access internet and market.. what happened? how can i fix this ?

 

[El Presidente]

Have you rebooted your router? Are the other devices on your network connected ok and can access the internet?

 

[Kooba]

yes, other devices work. right now i have connected my tablet to a different wifi and it WORKS with blue signal bars. But when i connect back to my wifi i get grey bars and google services dont work

 

[Deleted User]

yes, other devices work. right now i have connected my tablet to a different wifi and it WORKS with blue signal bars. But when i connect back to my wifi i get grey bars and google services dont work

In have had that happen before. Other devices could access the Internet but, in my case, my Galaxy Nexus couldn't. I rebooted the router and that fixed the problem for me. Also restart your tablet for good measure.

 

[Kooba]

this time i unplugged completely the router and it works. thanks