two
Method 2: But restart is not universal, just like me, restart N times almost did not break the router did not solve, then recommend the use of mobile phone hotspot, the method is to connect the wifi through the mobile phone, use the mobile phone as a hotspot, search the mobile phone hotspot with kindle, enter the password, click the link, no problem. It is said that this is because of the router frequency band and kindle frequency band problems, how to change the frequency band, it is relatively profound.
three
Method three: It is to persistently change the router frequency band. There are many online methods, but I do not recommend using, after all, not only connected to the wifi kindle, but also computers, mobile phones, TV, etc., until last resort, or don't change it! Methods 1 and 2 basically solve most situations.