Why my iphone get disconnected about 30 mins?

[qq12014]

I created wireless network with my wifi router software,other devices can connect well,but why my iphone get disconnected about every 30 mins,while I had to connect it again,it's really annoyed,could you please help me?

 

[Henk Poley]

Try the iPhone forum: https://forums.macrumors.com/forums/109/