[Bai]

Both of my unlock phones will not connect to my wifi network, at first both do fine, one day HD will not connect then now 830 while laptops have np.

Older netgear G router WPA.

Suggestion?

[Harrie-S]

I would try below.
1 Delete the network on your phone under SETTINGS > WIFI > manage > known networks and add it again.
2 Reset your router.

[Bai]

I would try below.
1 Delete the network on your phone under SETTINGS > WIFI > manage > known networks and add it again.
2 Reset your router.

Did both.