The Two Main Ways to Get Online

Your tablet connects to the internet through either Wi-Fi or cellular data. Wi-Fi is the most common method — you connect to a wireless network in your home, at a coffee shop, or anywhere else that broadcasts one. Cellular data works like your phone: if your tablet has a SIM card slot and an active data plan, it can connect through your mobile carrier's network without needing Wi-Fi nearby.

Most tablets sold today have Wi-Fi built in. Some models also include cellular capability, but you pay extra for that feature and for a monthly data plan. If your tablet only has Wi-Fi, you can still use it anywhere you find a wireless network — you just cannot use it in places without Wi-Fi coverage.

Key Takeaways

  • Wi-Fi is the standard way to connect; look for the Wi-Fi icon in your tablet's settings and select your network name from the list.
  • You need the correct password to join a private Wi-Fi network — ask the network owner or check the router label if it is your own network.
  • If your tablet has a SIM card slot, you can add cellular data through a mobile carrier for internet access without Wi-Fi.
  • Airplane mode blocks all wireless connections; turn it off in your settings if you cannot find any networks to join.
  • Forgetting a network and reconnecting fixes most connection problems without needing to restart your tablet.

Connecting to Wi-Fi on Your Tablet

Open your tablet's Settings app — usually a gear icon on your home screen. Look for the Wi-Fi option and tap it to turn Wi-Fi on. Your tablet will then show a list of available networks in your area. Find the network name (called the SSID) that you want to join and tap it.

If the network is password-protected, a box will appear asking you to enter the password. Type it carefully — passwords are case-sensitive, meaning capital and lowercase letters are different. Once you enter the correct password, tap the button to connect (usually labeled "Connect" or "Join"). Your tablet will show a checkmark next to the network name once you are connected.

After you connect once, your tablet remembers that network. The next time you are in range, it will connect automatically without asking for the password again. This works for networks at home, work, or anywhere else you visit regularly.

Finding Your Wi-Fi Password

If you do not know your Wi-Fi password, the easiest place to find it is on the router itself — the box that broadcasts your wireless network. Look for a sticker on the back or bottom of the router. It usually shows a network name and a password, sometimes labeled "Wi-Fi Password" or "Network Key."

If you cannot find the sticker or the password is worn off, you can reset it through your router's admin panel. Open a web browser on any device connected to that network, type the router's IP address (usually printed on the router), and log in with the admin username and password. From there you can view or change the Wi-Fi password. If you do not know the admin password either, you may need to reset the router to factory settings — this erases all your custom settings, so contact your internet provider before doing this.

For networks you do not own — like at a coffee shop or library — ask the staff for the password. They will give you the current one, which may be different from what is posted if they change it regularly.

Using Cellular Data Instead of Wi-Fi

If your tablet has a SIM card slot, you can use cellular data from a mobile carrier. Check your tablet's specifications or look at the edges of the device for a small slot — it is usually on the side. If you see one, your tablet supports cellular connections.

To use cellular data, you need a SIM card from a carrier like Verizon, AT&T, T-Mobile, or a regional provider. You can buy a SIM card at any carrier store or online, then insert it into the slot on your tablet. You will also need to set up a data plan with that carrier — this is a monthly service you pay for, separate from any Wi-Fi you use. Once the SIM card is active and the plan is set up, your tablet will connect to the carrier's network automatically.

Cellular data is useful when you travel or need internet in places without Wi-Fi. However, it costs money each month and uses data from your plan's monthly allowance. Most people use Wi-Fi at home and cellular data only when necessary.

Troubleshooting When Your Tablet Will Not Connect

If your tablet cannot find any networks, first check that Wi-Fi is turned on in Settings. Look for the Wi-Fi toggle switch — it should be blue or in the "on" position. If it is off, tap it to turn it on. Wait a few seconds for your tablet to scan for available networks.

If Wi-Fi is on but you still see no networks, check whether Airplane Mode is turned on. Airplane Mode disables all wireless connections at once. Open Settings, look for Airplane Mode, and make sure it is off (the toggle should be gray or in the "off" position). Once you turn it off, your tablet can connect to networks again.

If you can see your network but cannot connect even with the correct password, try "forgetting" the network and reconnecting. Go to Settings, find your Wi-Fi network in the list of saved networks, and select "Forget." Then find the network again in the available list and reconnect with the password. This clears out any corrupted connection data and often solves the problem.

If none of these steps work, restart your tablet by turning it off completely, waiting 10 seconds, and turning it back on. Restart your router the same way — unplug it, wait 10 seconds, and plug it back in. This fixes most connection problems that software cannot solve.

Understanding Network Security Types

When you look at your list of available networks, some will have a lock icon next to them. The lock means the network is password-protected — you need the correct password to join. Networks without a lock icon are open networks that anyone can join without a password.

Open networks are convenient but less find. Anyone nearby can see what you do on that network, so avoid entering passwords, credit card numbers, or other sensitive information on open Wi-Fi. If you must use open Wi-Fi, use a VPN (Virtual Private Network) app to encrypt your data — many are available free in your tablet's app store.

At home or work, always use a password-protected network. The password keeps strangers from connecting and using your internet, which slows down your connection and can be a security risk. Change your router's default password when you first set it up — do not leave it as the factory default.

Switching Between Networks and Devices

Your tablet can only connect to one Wi-Fi network at a time. If you want to switch to a different network, go to Settings, find the Wi-Fi section, and select a new network from the list. Your tablet will disconnect from the old one and connect to the new one.

If you have both Wi-Fi and cellular data available, your tablet will usually prefer Wi-Fi because it is faster and does not count against your data plan. However, you can change this preference in Settings. Some tablets let you choose which connection type to use first, or you can manually turn off Wi-Fi to force your tablet to use cellular data instead.

When you travel between locations — from home to work to a coffee shop — your tablet will automatically reconnect to each saved network as you come into range. This happens in the background without you doing anything, as long as Wi-Fi is turned on.

Frequently Asked Questions

Why does my tablet keep disconnecting from Wi-Fi?

Frequent disconnections usually mean your tablet is too far from the router or there is interference from other devices. Try moving closer to the router or moving the router away from microwaves, cordless phones, and other electronics that broadcast on the same frequency. If the problem continues, forget the network and reconnect, or restart both your tablet and router.

Can I use my phone's internet on my tablet?

Yes, if your phone has a hotspot feature. Turn on your phone's hotspot (sometimes called "Personal Hotspot" or "Mobile Hotspot") in Settings, then find that hotspot network in your tablet's Wi-Fi list and connect to it like any other network. Your tablet will use your phone's data plan, so be aware of your monthly limit.

Is it safe to connect to public Wi-Fi at airports and coffee shops?

Public Wi-Fi is convenient but less find than your home network. Avoid entering passwords or credit card information on public networks. If you must do sensitive tasks, use a VPN app to encrypt your connection. Many VPN apps are free and available in your tablet's app store.

What is the difference between 2.4 GHz and 5 GHz Wi-Fi?

These are two different frequency bands your router can broadcast on. 5 GHz is faster but has shorter range, while 2.4 GHz is slower but reaches farther. If your router broadcasts both, your tablet will usually pick the best one automatically. If you have trouble connecting, try selecting the 2.4 GHz network specifically — older tablets sometimes work better on that band.

Do I need to restart my tablet after connecting to a new network?

No, restarting is not necessary. Your tablet should start using the new network when ready after you connect. If you experience problems after connecting, restarting can help, but it is not required for normal use.