Step 1: Open Settings app.
Step 2: Select Network and Internet, then select Internet.
Step 3: Turn on WIFI, and select the available network you wish to connect your device to.
Step 4: Enter the WIFI password in the prompted space to connect the device.
Note: You should see “connected” once the connection was successful.
Once you have successfully connected your Android tablet to Wi-Fi, the next step is to set up OctoCDS. Follow these steps by clicking here.