Hereof, why is my Samsung not connecting to WiFi?
If your Android phone won't connect to Wi-Fi, you should first make sure that your phone isn't on Airplane Mode, and that Wi-Fi is enabled on your phone. If your Android phone claims it's connected to Wi-Fi but nothing will load, you can try forgetting the Wi-Fi network and then connecting to it again.
Similarly, why does WiFi keep disconnecting on tablet? Restart the Wi-Fi Router
If your device isn't blocked or blacklisted from the router, check that it (read: the router) is functioning properly. Typically, restarting a router fixes some connectivity issues; you might want to try that. Upon restart, reconnect your phone to the network and see if it disconnects.
Also to know is, why does my Samsung keep dropping WiFi?
At times, problems may occur if the system cache is corrupted. Android uses a set of temporary files in order to load apps quickly. Updates or app installations may corrupt this cache, which can then lead to problems. To keep the system cache in good shape, try to clear the cache partition.
How do I get Internet on my tablet away from home?
There are two ways to access the internet from a tablet: Wi-Fi in your home or office or when you're out and about, or via a mobile phone network. All tablets offer Wi-Fi access, but not all offer mobile access, so check whether it's just Wi-Fi or 3G or 4G too.
