Lenovo Tablet Won’t Connect to Wi-Fi? 10 Fixes (2026)
Your Lenovo tablet can’t join your Wi-Fi network, shows “connected, no internet”, or keeps dropping the connection while every other device in the house is online. Lenovo’s Android tablets (Tab M8, M9, M10, M11, P11, P12 and others) use standard Android Wi-Fi settings, so the fixes are the same across most models.
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Work through these in order.
Step Zero: Tablet or Network?
Check another device on the same network.
- Nothing can connect: the problem is the router or your internet provider. Restart the router (Fix 3).
- Only the tablet fails: keep going.
Fix 1: Toggle Airplane Mode
Swipe down from the top and turn Airplane mode on for 10 seconds, then off. This resets the Wi-Fi radio and clears many temporary errors.
Fix 2: Restart the Tablet
Hold the power button and tap Restart. If the tablet is frozen, hold the power button for 10–15 seconds until it restarts.
Fix 3: Restart the Router
Unplug the router (and modem, if separate) for 30 seconds, then plug it back in and wait two minutes. Routers that run for months without a restart can stop accepting new connections properly.
Fix 4: Forget the Network and Reconnect
- Go to Settings > Network & internet > Internet (or Wi-Fi on some models).
- Tap the gear icon next to your network and choose Forget.
- Select the network again and re-enter the password. It’s case-sensitive: tap the eye icon to check it.
This fixes most problems that start after a password change or a new router.
Fix 5: Check Date and Time
A wrong date or time breaks secure connections, so the tablet connects but nothing loads. This often happens after the battery has been completely flat.
Go to Settings > System > Date & time and turn on Set time automatically.
Fix 6: Turn Off Randomized MAC (Only If Your Router Filters Devices)
Recent Android versions use a randomized MAC address for each network to protect your privacy. If your router uses MAC filtering or device approval, it may block the tablet.
- Open the network details (gear icon next to your network).
- Tap Privacy and choose Use device MAC.
- Reconnect, then approve the tablet in your router app if needed.
Fix 7: Turn Off Private DNS, VPN and Ad Blockers
A misconfigured Private DNS setting, a VPN app or a system-wide ad blocker can make it look like Wi-Fi is broken.
- Settings > Network & internet > Private DNS: set it to Off or Automatic to test.
- Disable any VPN or ad-blocking app and try again.
Fix 8: Check Router Compatibility
If only your Lenovo tablet has trouble:
- Set router security to WPA2/WPA3 mixed mode instead of WPA3-only.
- If 2.4 GHz and 5 GHz share one name, try splitting them and connecting to 2.4 GHz for better range through walls.
- Check parental control or device limits in your router’s app.
Fix 9: Reset Network Settings
This resets all Wi-Fi, mobile and Bluetooth settings without deleting your files or apps.
- Go to Settings > System > Reset options.
- Tap Reset Wi-Fi, mobile & Bluetooth and confirm.
- Reconnect to your Wi-Fi network and re-pair Bluetooth devices.
Fix 10: Update or Factory Reset
Install pending updates under Settings > System > System updates (connect through a phone hotspot if needed). If nothing else works, back up your data and do a factory reset: our guide on how to reset a Lenovo tablet walks through every method.
If the tablet still can’t see any network after a reset, the Wi-Fi hardware may be faulty: contact Lenovo support with your serial number from Settings > About tablet.
Improve Weak Signal for Good
If the tablet works next to the router but not in your bedroom or garden, the problem is coverage, not the tablet. A mesh Wi-Fi system spreads a strong signal through the whole house. If you don’t have Wi-Fi at all where you use the tablet, see how to get internet on a tablet without Wi-Fi.
Frequently Asked Questions
Why does my Lenovo tablet say “connected, no internet”?
It joined the network but can’t reach the internet. Check the date and time, turn off Private DNS and VPN apps, and restart the router.
Why does my Lenovo tablet keep disconnecting from Wi-Fi?
Weak signal and battery saving are the usual causes. Move closer to the router, keep the tablet updated, and try connecting to the 2.4 GHz band.
Will resetting network settings delete my data?
No. It only removes saved Wi-Fi networks, Bluetooth pairings and network preferences.
My Lenovo tablet doesn’t see my 5 GHz network. Why?
Some budget models or router channel settings don’t match. Connect to 2.4 GHz, or set your router’s 5 GHz band to a standard channel.
Final Thoughts
Airplane mode, a restart of both tablet and router, and forgetting the network fix most Lenovo Wi-Fi problems. If they don’t, check the date and time, Private DNS and MAC settings before resetting anything. Once you’re online, our guide on how to speed up a Lenovo tablet helps it run smoothly, and if you also own a Fire tablet, see Fire tablet won’t connect to Wi-Fi.
