Connection problem in android

Best Solutions to Data Connection Problem in Android Mobile

by Sophie Green Updated on 2020-11-13 / Update for Fix Android

Mobile data is important to perform daily functions on your mobile phone, especially when a Wi-Fi connection is out of range. Imagine if you’re driving while getting directions from Google Maps and listening to music, but suddenly Google Maps stops loading and music stops streaming – even though you’re connected to mobile internet.

It shows you’re facing a data connection problem in Android mobile. It’s a very frustrating issue and can happen to any of us. But you need not worry as this article will provide various methods to troubleshoot this issue once and for all.

Part 1: Scenarios & Reasons: Data Connection Problem

Data connection problem can happen from time to time. Some of the reasons that might cause this issue include, but not limited to:

• Damaged SIM card
• Limited data usage in the Settings
• Bug in the mobile OS
• Temporary glitch in the software
• Your mobile balance has finished

Part 2: Simple Ways to Fix Android Data Connectivity Problem

It’s true that Android data connectivity problem is annoying, but the good news is you can fix this issue quite easily. Below are some of the easiest yet effective methods to troubleshoot this issue.

Way 1: Check Mobile Data Limit Settings on Android

Start by checking the Data Limit settings on your mobile. If you have set a specific limit of data usage, then your mobile stops using mobile network even when it’s connected and you might perceive it as android data connectivity problem.

Go to Settings > Network and Internet (may vary depending on your mobile version) > Data Usage > Data warning and limit. Now, check if you have already reached the mobile data limit.

Way 2: Choose the Right Network Mode

We know that mobile internet has various modes, namely 2G, 3G, 4G, and 5G in last stages. Not all Android phones are compatible with all these modes. So, if you have selected a mode that isn’t supported by your phone or your geographical location, then you may face data connectivity problem android tablet.

Go to Settings > Mobile Data > Network Mode and then choose the right mode for your mobile.

You can use the Auto option, if your mobile has it.

Way 3: Re-insert Your Android SIM Card

Another effective method to fix android data connectivity problem is by taking out SIM card and inserting it again. It removes any bug that may hinder the cellular communication between the mobile and the SIM.

So, simply take out the SIM card, wait for almost 30 seconds, and then insert it again.

Way 4: Restart Your Devices

Any temporary glitch in the mobile may lead to data connectivity problem samsung galaxy. Restarting your Android phone is probably the most convenient and quickest method to remove such temporary bugs.

Since every Android mobile has its own combination of keys to restart it, so use the internet to find out how to restart your Android mobile.

Way 5: Reset APN & Set APN Protocol to IPV6/IPV4

A SIM card communicates with your mobile phone using APNs (Access Point Names). These APNs contain vital information needed to help you use mobile internet. Any issues in them can cause data connectivity problem Android tablet.

• Go to the Settings > More > Mobile Data/Wireless Control/Wireless Network (depending on your mobile version.)
• Then, hit on Mobile Networks > Access Point Names and system will show all the saved APNs on your mobile. Here, navigate to Menu icon and tap on

If resetting doesn’t solve your issue, then you have to change the APN protocol manually. For that:

When you see the saved APNs on your mobile, tap on APN protocol and select IPV6/IPV4 on the pop-up window.

Way 6: Switch between Wi-Fi & Mobile Data

If you still face the android data connectivity problem, then switch the Wi-Fi and Mobile data connection. That is, turn off mobile data and connect to an active Wi-Fi connection. Check if you can use the internet on Wi-Fi.

If yes, then again disconnect the Wi-Fi and connect to mobile internet. Hopefully, it would solve the issue.

Part 3: Technical Way to Fix Data Connectivity Problem Samsung

The abovementioned methods work in many cases, but it’s likely that none will resolve your issue. In such a scenario, you have to use a third-party software to repair your mobile and get rid of this issue forever and that’s when Tenorshare ReiBoot for Android comes into play.

ReiBoot for Android has been the best Samsung repairing tool and can fix over 100+ Android OS issues in just a few minutes. This tool is super quick, intuitive, and convenient to use even for the novice.

First of all, download and install ReiBoot for Android and double-click on ReiBoot icon to launch it. Then, connect your Samsung phone via original cable and hit on Repair Android System.

On the next screen, click on Fix Now to continue.

Then, select the information of your Samsung device using the drop-down arrow.

Now, ReiBoot for Android will automatically start downloading the latest firmware package corresponding to your Android device. Don’t disconnect the phone during the downloading process.

Click on Repair Now after the firmware package is downloaded.

Now, enter into the download mode by following on-screen instructions corresponding to your Samsung mobile version i.e., is it with or without home button.

Within a few minutes, ReiBoot completely repair your mobile phone. Once it is completed, click on Done and your mobile will restart and function properly.

Conclusion

A plethora of reasons can cause data connection problem in android mobile. Regardless of that, you can fix this issue using the aforementioned methods. However, as an Android user myself, it is recommended to use Tenorshare ReiBoot for Android if you want to overcome this issue in a jiffy.

A plethora of reasons can cause data connection problem in android mobile. Regardless of that, you can fix this issue using the aforementioned methods. However, as an Android user myself, it is recommended to use Tenorshare ReiBoot for Android if you want to overcome this issue in a jiffy.

Updated on 2020-11-13 / Update for Fix Android

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Couldn’t Establish a Secure Connection on Android, Fix It Now

by Sophie Green Updated on 2021-07-06 / Update for Fix Android

The issue described above is a very common problem faced by many Android phone users. Are you one of them? This error is usually encountered by Android phone users when they try to add an account on their phone. When they try doing this, a message saying «Couldn’t establish a secure connection» pops up on their phone screens.

So what do you do in such a situation? If you are ever faced with a similar problem, this article can help you out. Here are 11 proven fixes to resolve the error of «Couldn’t establish a secure connection» on your Android phone.

1. Check If the Website is Working

Is your Android unable to establish a secure connection? Before you jump to the more complicated solutions, ensure that this error is not occurring due to a problem with your website. You can check this by quickly verifying the website.

Check if the website you are working on is down or if there are some other problems with it. You can do this by trying to open the website on another device, preferably a smartphone. If you see no issues with the website, you can go ahead and try out the other solutions mentioned below.

2. Connect to a Different Network

There may be an issue with your Wi-Fi network or your service provider’s network. You can eliminate this cause by switching over to a Wi-Fi network if you are using your phone network or switching over to your phone network if you are using your Wi-Fi network. Check if the problem persists.

3. Force Stop the Browser App

At times, the error of «a secure connection could not be established» can be due to a temporary glitch of the browser you are using. You can perform a quick restart of the browser you are using by following the steps given below.

Tap on the Recent Apps button (the one on the left of the Bixby button for Samsung).

Find the browser app and tap on the X at the upper right to close it.

Once done, reopen the website on the browser and see if the problem is resolved.

4. Force Restart Your Android Device

Many of the common issues on your Android device can be easily resolved with a quick restart of your phone. You can do this by either removing the battery of your phone and then putting it back and restarting the phone, or you can follow the steps given below to resolve the issue of can’t establish a reliable connection to the server.

• Press the power button and the volume down button together and hold it for about 5 seconds.
• Release these buttons when you see the phone screen lighting up again.

Tap on «Reboot» and then on «OK».

Your phone will reboot, and the issue should be resolved after that.

5. Wipe the Cache Partition

There are a set of temporary files used by Android phones that are called cache files. These files help an app on your Android phone to load quickly. However, when it gets outdated, it can lead to errors like the one mentioned above. You can use an expert tool like Tenorshare ReiBoot for Android to assist you in wiping off such cache files. This tool helps you in entering the Recovery Mode with just a single click, after which you can wipe the cache files from your Android device. Here is how you can use this tool.

Once you download Tenorshare ReiBoot, launch it on your computer and connect your phone to the computer.

Enable USB debugging by following the steps given on-screen.

Select «One-Click to Enter Recovery Mode».

Use the volume down key to navigate to the «Wipe Cache Partition» option and select it using the power button.

Tenorshare offers a fairly easy to enter Recovery Mode and wipes cache files instantly.

6. Clear the Caches of Browser App

When there are corrupted cache files on your browser app, it can lead to the problem of Android couldn’t establish a secure connection. You need to clear the cache of the browser app to resolve this problem in the following way.

• From the «Settings» app, go to «Apps».
• Select «More Settings» and choose «Show system app».
• From the available apps, tap on the browser app you use.

Tap on «Storage» and then on «Clear Cache».

Restart your device after this to check if the issue is resolved.

7. Reset the Browser Apps Settings to Default

If the «couldn’t establish a secure connection Galaxy S3» error still continues to appear on your Android device, try resetting the browser apps settings to default in the following way.

• From the «Settings» app, go to «Apps».
• Select «More Settings» and choose «Show system app».
• From the available apps, tap on the browser app you use.
• Tap on «Storage» and then on «Clear Data».

Check if the error message still appears on your screen.

8. Update your web browsers to the latest versions

If your browser is not updated to the latest version, you may face several problems, including the error «Couldn’t establish a secure connection». You can update your web browser to the latest version by using the steps given below.

• From the main menu, go to «Play Store».
• Tap on the menu icon represented by three lines and select «My apps & games» from there».

Go to the «Updates» section , find your browser app, and tap on «Update».

If this solution is not helpful in resolving the issue move on to the next solution.

9. Download a Different Web Browser

If you are able to connect to Google Play and the error «Couldn’t establish a secure connection» appears only when you try opening a particular web browser, you can download another web browser from Google Play Store and use it instead.

10. Reset the Network Settings

If Google Play can’t establish a secure connection, you can also reset your network settings and check if the error still persists. You can reset the network settings in the following way.

From «Settings», go to «System», and then tap on «Advanced».

Tap on «Reset Option» and then on «Reset network settings».

Your device will then restart, and after that you would not be getting the error message.

11. Factory Reset Your Android Device

If none of the above solutions work for solving the issue of the error message «Couldn’t establish a secure connection», you will have to factory reset your Android device in the following way.

• Tap on «Settings» and then on «System».
• Go to «Advanced» option and tap on «Reset Options».
• Select «Erase All Data».

Use this solution only as a last resort, as it will wipe all the data on your Android device. If possible, try to create a backup of the data in your phone before performing factory reset.

Summary

As it can be seen from the above sections, there are plenty of ways in which the problem of couldn’t establish a secure connection Android tablet can be resolved. If you wish to enter into Recovery Mode while trying to resolve this issue, there is no other better way than using Tenorshare ReiBoot for Android since it allows the users to enter into Recovery Mode with just a single click.

Updated on 2021-07-06 / Update for Fix Android

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