10 Methods to Fix Mobile Data Not Working on Samsung Galaxy Avant Jul (2023)

Mobile data not working on your Samsung Galaxy Avant Jul device? Download and upload speeds getting slow? Can't use the internet even though your Samsung Galaxy Avant Jul shows you're connected to the internet? If you are facing any of these mobile data and network issues then you can easily fix them in few simple steps. In this tutorial, we will discuss 10 methods to fix when mobile data not working on Samsung Galaxy Avant Jul.

1. Mobile data limit

Network providers provide limited and unlimited data plans. If you are on an unlimited plan, data throttling cannot be the root cause of this issue. If you are using a metered plan, check your data limit first. Reaching the maximum data cap level could be the reason behind this issue. You may have maxed out your data limit for a period of time, such as a day, a week, or a month. To check it out, go toSettings > Data Usage. If the level has reached the maximum, you must contact your mobile operator to arrange. If data limit is not the reason for this problem, let's take a look at the next method to fix it.

2. Reboot a Samsung Galaxy Avant Jul

Reset is a simple and easy troubleshooting method that can be used to fix many issues on Samsung Galaxy Avant Jul devices. You can turn on airplane mode/flight mode to restart the connection. Here are the steps for that.

  1. Opensettingson the Samsung Galaxy Avant July
  2. navigate toWireless Networks / Connections
  3. so activateAirplane mode/flight mode. Then turn off your Samsung Galaxy Avant Jul device
  4. Turn Samsung Galaxy Avant Jul on its back after 30 seconds
  5. Then open Settings again and turn off Airplane Mode

By restarting your Samsung Galaxy Avant Jul device, you can fix when mobile data not working on Samsung Galaxy Avant Jul. Before trying this method, you need to turn off your Wi-Fi connection. Only a mobile data connection is required.

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3. Check Airplane Mode/Flight Mode

You may experience network issues due to configuration errors on your Samsung Galaxy Avant Jul device. So you need to check your settings to see if there is a configuration error. If you have activated airplane mode on your Samsung Galaxy Avant Jul, it could be the cause of the network problems you are experiencing. Check if you have flight mode enabled or not to fix when mobile data not working on a Samsung Galaxy Avant Jul. You can do this by following the steps below.

  1. Opensettings
  2. navigate toWireless Networks / Connections
  3. To switch offflight mode, if enabled
10 Methods to Fix Mobile Data Not Working on Samsung Galaxy Avant Jul (1)

4. Check your mobile network

To fix when mobile data not working on Samsung Galaxy Avant Jul, make sure you are using correct connectivity and also that network functions may have device dependent limitations. Also, different models of Android devices use different requirements to connect to the Internet. For example, some 4G capable Android devices work well with 4G networks. They work in limited others. So make sure your network settings are optimal for your Samsung Galaxy Avant Jul features. You can change the network mode by following the steps below.

  1. Opensettings
  2. To choosemobile data
  3. To choosenetwork modeand choose the best option for Samsung Galaxy Avant Jul. If it had a 2G/3G/4GAuto option, enable it. After that, Samsung Galaxy Avant Jul will automatically select the one available in your region.

5. Reinserting the SIM card

You can reinsert SIM card to fix when mobile data not working on Samsung Galaxy Avant Jul device. Resets and restarts the communication between the Samsung Galaxy Avant Jul and the SIM card.

  1. Turn off the Samsung Galaxy Avant Jul
  2. Then remove the SIM card
  3. Reinsert the SIM card after 30 seconds
  4. Turn on your Samsung Galaxy Avant Jul and let it reconnect networks. Now you can check whether the issue is resolved or not.

6. Reset your APN

Your device carriers use APNs, also called access point names, which include important settings such as gateway settings, to communicate with your device. But sometimes APNs can get corrupted. In such cases, APNs cause connection issues. Resetting the APN can fix these issues. If the root cause of this problem is a corrupted APN, then you can fix it when mobile data not working by resetting your Samsung Galaxy Avant Jul. Here are the steps to reset your APN.

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  1. Opensettings
  2. navigate toWireless Controls/Connection/Wireless Networking/Mobile Data
  3. To chooseMobile networks
  4. To chooseAccess point names. Now you can see the list of APNs stored on Samsung Galaxy Avant Jul
  5. Go to menu icon. Then select Reset to default option
10 Methods to Fix Mobile Data Not Working on Samsung Galaxy Avant Jul (2)

7. Change your APN protocol

Change the APN protocol if it is not possible to automatically reset the APN as described in the previous section. In the APN settings there is an option for this. Some devices allow APN override. You must switch to IPv4/IPv6.

8. Enter your APN manually

Sometimes system and software updates can lead to issues and errors. Corrupted APN settings are a common issue resulting from software updates. You must manually reset your APN if it cannot be done automatically. The process is simple. To do this, follow the steps below.

  1. Accesssettings
  2. navigate toWireless Controls/Wireless Networking/Connection/Mobile Data
  3. To choosemobile networks
  4. activateAPN settings
  5. When selecting itmenuoMore Icons
  6. Select a new APN
  7. Enter all your APN details. (You can find this information online at a carrier help page or a similar information page on Verizon.)
  8. Select this configuration from the list after saving it. Finally, confirm that the issue is resolved.

9. Factory reset

This is the final method you should use to fix mobile data not working on Android if any of the previous techniques fail to work. You should backup all your personal data including documents, photos, videos and other items before doing a factory reset. The reason is that a factory reset will erase everything from your Samsung Galaxy Avant Jul. After creating backups, you can initiate a factory reset by following the steps below.

  1. Accesssettings
  2. Choicebackup and restoreselection
  3. Choicefactory resetselection
  4. Check factory reset. It will take some time to complete this process.
  5. Turn on the Samsung Galaxy Avant Jul connection after completing this process to check if the issue is resolved.
10 Methods to Fix Mobile Data Not Working on Samsung Galaxy Avant Jul (3)
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10. Hardware Troubleshooting

If none of the above fixes, not even a factory reset, worked, then the problem must be with your hardware. If not, one of the listed methods should be able to fix it. If you can't fix it now, consult a professional and let them look at your name [. You can go to a Samsung service center. They will fix it for you.

common questions

Why is my data not working even though I have data?

There are many possible causes for Samsung Galaxy data not working. It could be a bad connection in your location or a complete lack of mobile internet service, a software issue, a hardware issue with your Samsung Galaxy or SIM, or simply forgetting to turn on mobile data or turn off airplane mode.

What to do if your mobile data is turned on but it doesn't work?

Tap Network & Internet or Connections after launching the Settings app. These options may vary depending on your device. Turn off Wi-Fi and turn on mobile data to see if there is any change. If not, enable Wi-Fi and disable mobile data and check again.

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What is data connection error?

One of the most common network errors is the ERR CONNECTION RESET error in Google Chrome. Website visitors occasionally encounter this error. If you encounter the problem ERR CONNECTION RESET, it means that your Internet browser is unable to establish a connection with the server hosting the website you intend to view.

Why do some websites not use mobile data?

Some websites are not mobile friendly. They pop up occasionally, but they don't look very good. An ISP is used for WiFi. Mobile and hotspot networks cannot detect or actively ban it.

What should I do if my Samsung Galaxy mobile data is not working?

There are a few things you can do if your Samsung Galaxy phone won't connect to the internet. First, confirm that mobile data is turned on. This option is available in the "Wireless and Networks" menu. Then try restarting your Samsung Galaxy Avant Jul if it doesn't work. You may need to update your carrier's settings if you're still having issues. To do this, open your Samsung Galaxy's settings menu and select "About Device". then “Android Update” after selecting “Software Update”. Last but not least, you can try resetting your Samsung Galaxy to its factory default settings if all else fails. Your data will be completely removed if you do this, so make a backup first.

Mobile data on Samsung Galaxy not working after update

Make sure you have mobile data enabled. Then reset your Samsung Galaxy. Sometimes basic signal coverage may not be achieved to work with mobile data. One of the other options is to remove the SIM card and clean it with a soft cloth. Then reinsert the SIM in the correct way. Surely any of the above methods will help you to resolve the issue on your Samsung Galaxy.


How do I fix my cellular data not working on my Samsung? ›

How to Fix No Mobile Data on a Samsung
  1. Turn off Airplane Mode. ...
  2. Turn Airplane mode on and off again. ...
  3. Turn off Wi-Fi. ...
  4. Restart your Samsung mobile device. ...
  5. Update your Samsung phone's operating system. ...
  6. Check if your cellular service provider is down. ...
  7. Check your mobile service account. ...
  8. Check your provider's network coverage.
Feb 9, 2023

How can I solve my mobile data problem? ›

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 and tap Network & internet or Connections.

How do I get my mobile data to work on my Samsung? ›

Enable or disable Mobile data
  1. Launch the Settings app, and then select Connections.
  2. Tap Data usage.
  3. Make sure that Mobile data is enabled.
Nov 17, 2022

What is APN settings? ›

An Access Point Name (APN) provides all the details that your device needs to connect to mobile data. If you are setting up a new device or putting your SIM card into a device for the first time, your network operator should send you their APN details in a configuration message.

How do I reset my Samsung mobile data? ›

Please ensure that you have backed up all your data.
  1. 1 Head into your Settings.
  2. 2 Scroll down the page and tap on General Management.
  3. 3 Tap on Reset.
  4. 4 Select Factory Data Reset.
  5. 5 Scroll down the page and select Reset.
  6. 6 Select Delete all.

Why is my cellular data not working when I have data? ›

Why is my phone not connecting to cellular data? Your phone may not be connecting to cellular data because the carrier settings need to be updated, the phone is connected to a Wi-Fi network, or your SIM card is dislodged.

Why is my LTE not working Android? ›

Restart your phone

If your phone won't connect to LTE or if it drops the connection frequently, restarting your device may fix the problem. Hold the power button on your phone for a few seconds to restart your device and select Restart from the options that will pop up on your screen.

How do I force my mobile data to work? ›

How to Fix No Data Connection Errors
  1. Restart your smartphone. ...
  2. Turn off your mobile device. ...
  3. Turn off Airplane Mode. ...
  4. Disable Wi-Fi. ...
  5. Disable Bluetooth. ...
  6. Check your network provider. ...
  7. Turn on your mobile data. ...
  8. Install the latest system update.
Sep 26, 2022

How do I restore my mobile data connection? ›

How to reset network settings:
  1. Open the Settings app.
  2. Select System.
  3. Go into Reset options.
  4. Hit Reset Wi-Fi, mobile & Bluetooth.
  5. Tap on Reset settings.
May 22, 2023

How do I troubleshoot network connectivity problems? ›

Check for local connectivity issues: The first step in troubleshooting network errors is to check cables, devices, switches, and routers for proper functioning. Teams can also try restarting devices such as the modem, PC, and router to resolve simple network issues. Another issue could be LAN connectivity.

What is the network reset code for Android? ›

  1. Go to the dial pad or phone app.
  2. Enter *# *# 72786 #* #* into the dial pad. Don't tap the call icon or try to connect.
  3. Confirm the reset.
  4. Allow the phone to restart and go through the activation process.

How do I refresh my mobile network? ›

To reset network settings

Find and tap Settings > System > Advanced > Reset options > Reset network settings.

How do you reset the SIM card settings on a Samsung phone? ›

Reset Network Settings on Android
  1. Launch Settings on your phone and select the System option.
  2. Find and tap Reset options on the following menu.
  3. Choose Reset Wi-Fi, mobile & Bluetooth from the Reset options screen.
  4. Ensure you select your SIM card from the dropdown menu and tap the Reset settings button.
May 25, 2023

What is the APN for mobile data? ›

Contact your carrier to verify the correct APN settings. If your carrier allows it, you can view your APN settings in one of the following locations: Settings > Cellular > Cellular Data Network. Settings > Mobile Data > Mobile Data Options > Mobile Data Network.

How to setup APN mobile data? ›

Go to 'Settings' > 'Wireless & networks' > 'More' > 'Mobile networks'. Enable 'Data roaming'. Go to 'Settings' > 'Cellular' > 'Cellular Data Network' > Add 'APN' simbase. Go to 'Settings' > 'Cellular' > 'Cellular Data Options' > Enable 'Data roaming'.

What is MMS APN? ›

APN settings (which stands for Access Point Name settings) contain information that's needed to make data connections through your phone — especially internet browsing. In most cases, BT One Phone APN settings and MMS (picture) settings are automatically set up in your phone, so you can use mobile data straight away.

Why is my SIM card not connecting to the network? ›

The first thing you should try when you receive this error is to check if your SIM card is placed correctly. Sometimes, it might get loose or fall out of its slot, so ensure it's in place properly. If that doesn't work, try replacing your SIM card with another one from a different carrier.

How do I update my carrier settings? ›

Go to Settings and then select More and Mobile Networks, now select Carrier Settings and then Update Profile, this should update the latest carrier settings to your device if they are available.

Why does my Android phone say no service when I have service? ›

There are several reasons why Android phones say "no service", but there are common ones. A few reasons are when the SIM card is not properly inserted or may not be working. Another reason might be your phone's system has been a problem.

Why is my phone not connecting to cellular network? ›

Go to Settings > Cellular and check to see if your cellular line is turned on. If your cellular line is off, turn it back on. Then check to see if you have service. If you don't see your cellular line in Settings > Cellular, you should set up an eSIM or insert a physical SIM card.

How do I force my Android to connect to LTE? ›

Grab your phone and open your dialer. Type *#*#4636#*#* to load your phone's testing menu, then tap 5G/LTE Debugging Information. In the upper-right corner, tap the triple-dot menu, then select between NR (5G) or LTE options. To force 5G, disable LTE.

Which command is used to troubleshoot network connectivity? ›


The NSLOOKUP command is used to troubleshoot network connectivity issues in the system. Using the nslookup command, we can access the information related to our system's DNS server, i.e., domain name and IP address.

What is the most common cause of network failure? ›

Traffic spikes. Perhaps the most common cause of network failure apart from human error, spikes in traffic can overwhelm a network that isn't prepared or scalable. These network errors can disrupt business across multiple sites if the failure hits a critical location or network.

How do I debug my Internet connection? ›

Debugging a broken Internet connection
  1. Try a different web browser.
  2. Try websites by IP address.
  3. Try to access your router.
  4. Re-establish a WiFi connection.
  5. Look at your LAN.
  6. Reboot modem and router.
Nov 18, 2011

Why is my cellular data not working even though I have service? ›

Why is my phone not connecting to cellular data? Your phone may not be connecting to cellular data because the carrier settings need to be updated, the phone is connected to a Wi-Fi network, or your SIM card is dislodged.

How do I reset my Samsung cellular settings? ›

You can quickly reset your Samsung phone's network settings by opening the Settings app and then tapping General Management > Reset > Reset Network Settings > Reset Settings > Reset.

Why is my phone not responding to mobile data? ›

Inspect your SIM card

SIM cards can move around, and sometimes pins can get out of line, causing mobile data to stop working, as well as a “No SIM card” error on occasion. It's a good idea to play with the SIM card a bit if the steps above don't work for you. Pull it out and reinsert it. Maybe try to clean it a bit.

Why is my LTE cellular data not working? ›

Sometimes, LTE not working is the fault of the phone's modem, Android OS updates, or hardware. If you've recently dropped your device, that could have damaged the antenna or other internal components. Take it to an authorized repair shop to get it checked out or consult our guide on common Android issues.

How do I turn on cellular data? ›

If you're on an Android device:
  1. Open your phone's Settings app.
  2. Tap Network & internet. Internet.
  3. Next to your carrier, tap Settings .
  4. Turn Mobile data on or off.

What happens when you reset APN? ›

This page outlines how to reset the APN settings, which essentially forces the device to re-read the information from the mobile network and your SIM card. Resetting the APN settings won't affect any other settings on your phone or tablet; and will resolve most common Mobile Data connectivity issues.

What is the Samsung mobile reset code? ›

Samsung factory reset code
Code TypeFactory reset code

What is APN on Samsung? ›

The APN (Access Point Name) settings provide settings for a Virtual Private Network (VPN) on an Android device.

What does resetting network settings do? ›

Resetting network settings, in simple words, resets your phone's network settings such as Wi-Fi, Bluetooth, VPN, and cellular connections to default values. That is, a network settings reset brings back all the network-related settings to their original state.

Is 4G the same as LTE? ›

So what's the difference between 4G and LTE, and is 4G or LTE better? In short, 4G offers a much faster speed, more stability and access to a larger variety of online activities. LTE is a half-point between 3G and 4G, so its performance suffers compared to the fourth generation.


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