Check router name and password when your phone won't connect to Wi-Fi. The reason why you have a connection problem might be because you're trying to connect to the wrong network. Re-enter the password for the network you're trying to connect to and see if it solves your problem.
Navigate to Wi-Fi settings and turn on Airplane mode. Navigate to Wi-Fi settings again, click on the preferred network and click “Forget this Network” button. Toggle Airplane mode off. Connect to Wi-Fi network again, (Double check password)
If the problem is with the network
Try rebooting the network. Unplug the modem and router, wait a minute, plug them back in, wait two minutes, and try again. If that doesn't help, try connecting the laptop to the router via an ethernet cable. That will tell you if the problem is with the router's Wi-Fi.Step 1: Check settings & restart
- Make sure Wi-Fi is on. Then turn it off and on again to reconnect. Learn how to connect to Wi-Fi networks.
- Make sure Airplane mode is off. Then turn it on and off again to reconnect.
- Press your phone's power button for a few seconds. Then, on your screen, tap Restart.
When you perform a Network settings reset in Android 6.0 or higher, a number of features are restored to default. Affected settings are Wi-Fi®, mobile data and Bluetooth®.
How to fix “No Service” on your Samsung
- Turn off your smartphone. Open the back and pull the battery and sim card out.
- Go to Settings > Mobile Networks and tap on Network Mode. Select the top auto-connect option (HSPA/WCDMA/LTE)
- If you are getting a SIM error or are unable to connect to your Carrier, contact your network provider.
Follow these steps to determine your Android version.
- From the Home screen, navigate: Apps > Settings > Backup and reset.
- Tap Reset network settings.
- Tap Reset Settings.
- If applicable, enter the PIN, password, fingerprint or pattern then tap Reset Settings again to confirm.
Option 2: Add network
- Open your phone's Settings app.
- Tap Network & internet. Wi-Fi.
- Make sure that Wi-Fi is on.
- At the bottom of the list, tap Add network.
- If needed, enter the network name (SSID) and security details.
- Tap Save.
The Android Wi-Fi keeps disconnecting and reconnecting problem mainly arises due to poor Internet connection. However Android may incorrectly detect a poor Internet connection on the network. To fix the issue, you need to change the settings in Wi-Fi Advanced settings on your Android phone or tablet.
Smart Network Switch
- From the Wi-Fi settings menu, tap Advanced > Smart network switch.
- Tap On/Off to enable the feature.
Disable the smart network switch on the Samsung Galaxy J3 and fix the WiFi problem: Turn on your Galaxy J3 smartphone. Enable the mobile data connection of the Samsung Galaxy J3. After the mobile data connection is enabled, go to Menu -> Settings -> Wireless.
Your tablet may be dropping its Internet connection due to wireless interference. Wireless interference occurs when the radio waves which make up wireless signals are degraded in mid-air. Keeping interference sources out of the path between your router and your tablet should improve wireless performance.
Safe mode is a diagnostic mode of a computer operating system (OS). It can also refer to a mode of operation by application software. Safe mode is intended to help fix most, if not all problems within an operating system. It is also widely used for removing rogue security software.
Internet connection still unstable
If the Internet connection is still unstable after trying all the suggestions above, you may have a defective Cable/DSL modem, wired/wireless router, or network card. You may want to get a new modem, router, or network card to see if any of those devices are the cause of the problem.Bixby is the Samsung intelligence assistant first introduced on the Galaxy S8 and S8+. You can interact with Bixby using your voice, text, or taps. It's deeply integrated into the phone, meaning that Bixby is able to carry out a lot of the tasks you do on your phone.
To connect an Android phone to a wireless network:
- Press the Home button, and then press the Apps button.
- Under “Wireless and Networks”, make sure "Wi-Fi" is turned on, then press Wi-Fi.
- You may have to wait a moment as your Android device detects wireless networks in range, and displays them in a list.
Restart your device.
- Restart your device. It might sound simple, but sometimes that's all it takes to fix a bad connection.
- If restarting doesn't work, switch between Wi-Fi and mobile data: Open your Settings app "Wireless & networks" or "Connections".
- Try the troubleshooting steps below.
How to Fix WiFi Connection on Android Phone Tablet
- 1 Restart the Android Device. Hold down the power button on your Android device.
- 2 Make Sure the Android Device is in Range.
- 3 Delete the WiFi Network.
- 4 Reconnect the Android Device to the WiFi.
- 5 Restart the Modem and Router.
- 6 Check the Cables to the Modem and Router.
- 7 Check the Internet Light on Modem and Router.
Connect to the TV with HDMI
Your phone won't have an HDMI port, but there are handy adaptors that will bolt HDMI ports onto your phone's USB Type-C, micro USB, or lightning ports. Some Android tablets will have mini HDMI or micro HDMI ports, which can connect directly to HDMI over a single cable.Heed these steps:
- Open the Settings app. It's found in the apps drawer, but you'll also find a shortcut in the quick actions drawer.
- Choose Wi-Fi or Wireless & Networks.
- Choose a wireless network from the list.
- If prompted, type the network password.
- Touch the Connect button.
How do I remove a wireless profile from my Android device?
- Open your Applications menu.
- Select Settings.
- Under Network & Internet, select Liberty-Secure.
- Once Liberty-Secure is entered, select "Forget" to forget the network.
- From the drop-down menu select Saved networks.
- Select the network you wish to remove.
- Go to Start > Control Panel > Network and Internet > Network and Sharing Center.
- Choose Manage Wireless Networks from the options on the left.
- Highlight the network from the list and choose Remove.
To delete a saved Wifi network from your phone or tablet, all you need to do is go to the Wifi section of your settings menu. Find the network you want to get rid of. Long press it, then chose "Forget." (There's also a "modify" option, which mostly is a nice way to change the Wifi password saved on your device.)
Connecting your Android™ smartphone to a wireless network with SSID broadcast disabled. Share the Article: Disabling the wireless network name (SSID) is an added security feature of the Linksys router. wireless network name (SSID) wireless security key or passphrase.
Delete / forget network
- From the Home screen, tap the Apps icon.
- Scroll down to 'Connections,' and then tap Wi-Fi.
- If necessary, tap the Wi-Fi Switch to ON. The Wi-Fi Switch moves right and turns green.
- Touch and hold on the Wi-Fi network you wish to delete.
- Tap Forget network.
Sherwin A.Smith February 11, 2020 16:07
- Click the Network icon on the lower right corner of your screen.
- Click Network settings.
- Click Manage Wi-Fi settings.
- Under Manage known networks, click the network you want to delete.
- Click Forget. The wireless network profile is deleted.
To forget a Wi-Fi network
- Turn on Wi-Fi, if it's not already on.
- From the Home screen, tap Apps > Settings > Wi-Fi.
- In the Wi-Fi settings screen, tap and hold the name of the network that you want to forget.
- Tap Forget network in the Context menu that appears.
View saved Samsung Galaxy S7 Wi-Fi password (without root)
- Step 1: Open the settings URL with your device.
- Step 2: Log into the wireless router settings.
- Step 3: View the Wi-Fi password of the network.
