kindle paper white wifi setting problem

Though  the  password of wifi accespoint  was  entered correctly , the kindle could not connected to the accesspoint.

Then I could have the useful procedure to solve that problem on internet.

Procedure & Tips

1. First, go ahead to detailed option .

Important tip: To scroll up the screen , Move a  finger on the screen  from the bottom to top.

2. Change connection type from DHCP to STATIC.

3.Enter IP address. (Check the wifi access point status.)

Tip: 192.169.0.3  For example, last figure "3" should be changed to other no..

4.Enter subnet mask. : 255.255.255.0(Check the wifi access point status.)

5.Enter default gateway (Router) : 192.168.0.1(Check the wifi access point status.)

6.Enter DNS.:192.168.0.1(Check the wifi access point status.)

7.Enter password.

8. Tap "Connect".

The kindle can be connected to the wifi access point immediately.