I cannot connect android phones but my lap top connects. Extender does not accept password

[TimStone]

I have EX2700 extender that was working fine. I had to change main router and then had a problem when resetting extender. It connects to router ok and my laptop has connected to extender fine but neither of our android phones will connect. I enter wifi password but it says "incorrect password". Can anyone help?

[plemans]

what router are you connecting it to? 

Did you install it using wps? If so, rerun setup but use the installation assistant and not wps.