Why does my LG G3 wifi keep connecting and disconnecting?

[AC Question]

LG G3 wifi keeps connecting and disconnecting

My LG G3 wifi keeps disconnecting and reconnecting. My internet provided had adjusted my modem and has changed the channel, but the problem continues. Any suggestions?

 

[Rukbat]

Re: LG G3 wifi keeps connecting and disconnecting

Wi-Fi Analytics Tool so you can analyze the situation yourself. (They may have put you on the worst channel for your house.)

Also in Settings/Wifi/Menu/Advanced, turn Auto network switch off and set Keep wifi on during sleep to Always.