Android , How to Connect to a network wi fi

Android Mobile/Tablet Wireless

1.Connect to a network:

–Press Apps > settings

–Enable Wifi:

–Select your network Name and if your network name doesn’t appear press scan:

–Write down the network password ( pre-shared key, passphrase ) then press connect

2.Forget WIFI network:

–Press Apps > settings

-Select Wifi then long press on your network name

-Press forget:

Check / Edit TCP/IP (including DNS)

1. 1. Long press on network name  
   2. Modify Network 
   3.  show advanced options 
   4.   IP settings : static

 Now all info related to IP address, router IP and DNS will be shown and could be edited