My Videos Arent Playing on Samsung Galaxy M14 4G – What Can I Do? | Dr.fone

My Videos Arent Playing on Samsung Galaxy M14 4G – What Can I Do? | Dr.fone

Abel Lv11

My Videos Aren’t Playing on Samsung Galaxy M14 4G – What Can I Do?

person holding their android with black screen

There’s a reason Android holds over two-thirds of the mobile operating system market share. It’s a powerful OS that gives you the utmost freedom and flexibility, allowing you to customize your phone to suit your needs.

However, regardless of the capabilities of Android phones and the features that come with their OS, just like any other smartphone, they’re prone to glitches and annoying issues – especially with their video files.

You may encounter videos not playing on your Samsung Galaxy M14 4G more frequently than you like. Whether it’s video files you’ve recorded using your phone or files you’ve downloaded, this glitch can get pretty annoying pretty fast. Fortunately, there are several solutions you could try to fix it.

See what you can do if videos won’t play on your Android.

Why Are My Videos Not Playing On Android?

person recording cityscape using their android

Considering how most smartphone manufacturers tend to emphasize the unbelievable quality of their cameras, perfect night modes, seamless slow-motion recordings, superb resolution, and more, you’d expect all images and videos to function flawlessly on your Android. Unfortunately, that’s not always the case.

Occasionally, you could find that the videos you access from your gallery won’t play, sending you the message that “video cannot be played” or “can’t play video.” Other times, you might find that YouTube videos won’t load correctly or your downloaded videos won’t open in your media player.

There could be a wide variety of reasons that is happening, including:

  • Corrupted video
  • Corrupted SD card
  • Outdated media player
  • Outdated OS
  • Incomplete download from the source
  • Low storage
  • Video downloaded from a suspicious source

An array of hardware and software issues could lead to you being unable to play videos on your Android. However, that doesn’t mean you should immediately send your device for repairs or delete the videos that won’t play. There might be a few better solutions you could try.

What You Can Do if Your Videos Aren’t Playing On Android Phone

Since there are many reasons for having problems with videos not playing on your Android, you could also try many solutions.

1. Do a Factory Reset

person holding a black android

While a factory reset shouldn’t always be the first solution you go to, it can usually prove to be the most effective one.

A factory reset, aka a master reset or a hard reset, returns all your software configurations to the original state when the phone was first manufactured. In the process, all your data is lost – any photos and videos you have on your phone and the apps you’ve installed will be deleted. You’ll be logged out of all your accounts and won’t have access to your message history, contacts, and more.

While it seems like an extreme step, it can help fix any video issues you might encounter due to software bugs.

Though there could be slight variations between different phones, you can usually perform a factory reset by going to Settings > General Management > Reset > Factory data reset > Reset.

factory reset on android

2. Restart Your Samsung Galaxy M14 4G

While a factory reset is all but guaranteed to fix the issues you’re encountering with your videos, sometimes a simple restart might do the trick just fine. A restart works by clearing your RAM (Random Access Memory).

In a nutshell, RAM stores short-term data that helps your processor complete tasks quickly. This data is always easily accessible, and it’s what helps your phone quickly open webpages and apps you’ve recently used.

Over time, however, your RAM can get filled with unnecessary data and data fragments, which, in turn, can confuse your processor.

Restarting your phone will clear your RAM and potentially eliminate any data fragments causing your videos to be unplayable.

3. Check the Video Format

As a general rule of thumb, the videos you capture should be in a format your device supports. However, the videos you’ve downloaded might not be. That’s why checking the files’ video format before trying other possible fixes is in your best interest.

If the format isn’t supported, installing the right video player with the necessary compatibility is the most straightforward fix. Some of the most popular video players for Android include VLC for Android, GOM Player, MX Player, Bsplayer, and RealPlayer. You can easily find all of them in the Google Play Store.

4. Check the Internet Connection

pull-down bar on android showing wifi is turned off

If you’re having problems playing downloaded or online videos, check your internet connection to see if there’s an issue there. If your internet’s down, any downloaded videos might not have downloaded correctly, and any online videos that haven’t been loaded will not play.

Make sure that you turn the Airplane mode off and your Wi-Fi on. Check the connection and test your internet speed to see if everything works properly.

You might need a network reset if your phone can’t connect to a Wi-Fi network. The path might differ between Android devices, but you should be able to find the option for a network reset at the exact location of your factory reset. Go to Settings > General Management > Reset > Reset Network settings > Reset settings.

android network reset

5. Clear the Cache

The cache stores a copy of your most commonly used data, helping decrease loading time and improve your phone’s performance. However, too much cache data can take up too much space and cause data corruption, preventing you from accessing some of your apps.

On average, you should clear your phone’s cache every few months to ensure that everything runs smoothly. If you encounter issues with your videos not playing on Android, clearing the cache could be just the fix you need.

To clear the cache from your apps, you’ll want to go to Settings > Apps. From there, select the app you want to remove the cache from, scroll down to Storage, then choose Clear Cache.

clear cache on android apps

6. Update Android OS

An outdated Android OS is usually the culprit behind many bugs and glitches you may encounter on your phone. It can prevent you from playing video files, accessing apps, taking photos, and more. It can lead to data corruption and loss, expose you to malware and cyberattacks, and compromise phone performance.

Regularly updating your OS to its latest version is always in your best interest. It can solve the problem of your videos not playing and protect you and your sensitive data.

7. Repair Your Android OS

person holding a phone with black screen

You might already have the latest version of Android OS, but that still doesn’t mean your OS is functioning as it should. Maybe your phone was interrupted while downloading or installing the new OS version. Maybe your phone had underlying OS issues, or you accidentally downloaded files you shouldn’t have. Whatever the case is, if your videos don’t play due to an OS problem, you’ll need to repair your OS.

The best way to do it is with a reliable Android OS repair solution like Wondershare Dr.Fone.

Fast, efficient, and powerful, Wondershare Dr.Fone can repair your Samsung Galaxy M14 4G in several simple steps:

  • Step 1: Download and launch Wondershare Dr.Fone on your PC.
  • Step 2: Go to Toolbox, then use a cable to connect your Samsung Galaxy M14 4G to your PC.

wondershare dr.fone toolbox

  • Step 3: Select System Repair > Android.
  • Step 4: In the new window, select Start.

wondershare dr.fone android repair

  • Step 5: Fill in information about your phone’s Brand, Name, Model, Country, and Carrier.
  • Step 6: Agree with the warning and select Next.

wondershare dr.fone device information

  • Step 7: Follow the on-screen instructions to put your device in Download Mode.
  • Step 8: Wondershare Dr.Fone will automatically start downloading the necessary firmware, so wait for the process to finish.

dr.fone downloading firmware

  • Step 9: When the download is complete, select Fix Now to install it.
  • Step 10: Type 000000, then select Confirmto continue fixing your device.

wondershare dr.fone system repair confirmation

  • Step 11: Wait for the Repairing Nowprocess to finish.
  • Step 12: Once the process is complete, click Done.

If the reason your videos wouldn’t play on your Samsung Galaxy M14 4G was a fault in the OS, everything should be functioning well after repairing your phone with Wondershare Dr.Fone.

Remember that repairing your device with Wondershare Dr.Fone might result in data loss. Back up all your essential data before fixing your OS using this software to stay safe.

8. Update the Video App

Sometimes, it’s not the outdated OS version causing issues but rather the out-of-date video app. Like OS updates, app and other software updates often contain fixes for common problems and security patches. Not every update is there simply to introduce new features.

To check whether you’re using the latest version of your video player, go to Settings > Apps. Find your video player app, tap it, and scroll down to the bottom of the page to see the version installed on your phone.

android app version

9. Clear Cookies and Browsing Data

If online videos are causing problems, not your recorded or downloaded ones, you might be due for a quick cookie and browsing data clearing.

Cookies are usually there to improve the user experience, allowing you to load websites faster and enjoy improved performance. However, if your cookies and browsing data occupy too much space, they could pose problems.

You’ll first need to launch your mobile browser to clear cookies and browsing data. If you’re using Google Chrome, the process is simple and streamlined. Tap the three dots in the upper right corner and go to Settings. From there, go to Privacy and security > Clear browsing data > Clear data.

10. Reinstall Video Apps

If you still have issues with videos not playing on your Samsung Galaxy M14 4G, you could try deleting and reinstalling your video apps. Sometimes, simply updating the video app might still retain the glitch causing problems. However, if you delete it in its entirety and then install it again, the issue should be gone.

To uninstall the video app on your Android, go to Settings > Apps. Locate the app you want to delete, then tap Uninstall at the bottom of your screen.

To reinstall it again, go to the Google Play Store, search for the video app you want to have, then click Install.

safe Downloadsafe & secure

4,974,400 people have downloaded it

Conclusion

Like other smartphones, Android devices occasionally encounter glitches when playing video files. In most instances, the solution can be as simple as restarting your device. In others, you might have to perform a full factory reset or use software like Wondershare Dr.Fone to repair your Android OS.

Whatever the case is, don’t despair. There’s usually a solution that can fix the problem and ensure your device works as expected.

Stuck at Android System Recovery Of Samsung Galaxy M14 4G ? Fix It Easily

In this article, you will learn what is Android system recovery, and how to fix Android stuck at system recovery step by step. To get out of Android system recovery more easily, you need this Android repair tool.

You know your Samsung Galaxy M14 4G is stuck in recovery mode when you cannot turn on the Samsung Galaxy M14 4G device. If you try to turn it on, it shows a message that says, “Android System Recover.” This situation can be quite debilitating for most Android users. Most of the time, you don’t know whether you have lost all of your important Android data. It is even more worrying because of the fact that you cannot turn on your device at all, especially when you don’t know how to fix it.

Part 1. What is Android System Recovery?

Despite all the worry that surrounds an unwanted Android system recovery screen, it is actually a feature that can be quite helpful to your Samsung Galaxy M14 4G when it’s needed. It can be useful when you want to hard reset the Android device without having to access the settings. This can be very useful if your device is not working very well or if your touch screen is experiencing problems. It can also be very helpful when you are having a problem accessing the settings on your device.

For these reasons, it is actually a good thing, although when it does happen unexpectedly, you may want to know how to fix it.

Part 2. How to get to Android System recovery

Now that you know how useful the Android System can be, you may want to know how to utilize this feature to get out of some of the problems we mentioned above. Here’s how you can safely get to the Android recovery system on your Samsung Galaxy M14 4G.

Step 1: Hold down the power key and then select “Power Off” from the options on the screen. If, however, your screen is unresponsive, keep holding the power key for several seconds until the Samsung Galaxy M14 4G device is completely turned off.

stuck at android system recovery

Step 2: Next, you need to hold down the Power and the Volume Key. You should able to see the Android image and a bunch of information about your device. There should also be a “Start” at the top right corner of the screen.

stuck at android system recovery

Step 3: Press the Volume up and Volume down keys and use the Power key to select menu options. Press the Volume down key twice to see “Recovery Mode” in red at the top of the screen. Press the Power key to select it.

stuck at android system recovery

Step 4: The white Google logo will appear immediately followed by the Android logo again as well as the words “No Command” at the bottom of the screen.

stuck at android system recovery

Step 5: Finally, press and hold both the Power and the Volume up Key for around 3 seconds and then let go of the Volume up Key but keep holding the Power Key. You should see the Android system recovery options at the top of the screen. Use the Volume keys to highlight and the Power key to select the one you want.

stuck at android system recovery

Part 3. Android Stuck at System Recovery? How to fix in one click?

Sometimes during the System Recovery process, the process can glitch, and you’ll lose data on your device, rendering it unusable. However, another solution to fix this is to repair your device using the Dr.Fone - System Repair tool.

Dr.Fone - System Repair (Android)

One-stop solution to fix Android stuck at System recovery

  • It’s the #1 software for PC-based Android repair
  • It’s easy to use with no technical experience required
  • Supports all latest Samsung Galaxy M14 4G devices
  • Easy, one-click fix Android stuck at system recovery

3981454 people have downloaded it

Here’s a step by step guide on how to use it yourself;

Note: Be aware that this process can erase all your personal files on your device, so ensure you’ve backed up your Samsung Galaxy M14 4G before continuing.

Step #1 Head over to the Dr.Fone website and download the software for your Windows computer.

Once installed on your computer, open onto the main menu and connect your Samsung Galaxy M14 4G using the official USB cable. Select the System Repair option.

fix Android stuck at System recovery

Step #2 Select the ‘Android Repair’ option from the next screen.

get out of Android stuck at System recovery

Insert your device information, including the brand, carrier details, model and country and region you’re in to ensure you’re downloading the correct firmware.

select items to correctly fix Android stuck at System recovery

Step #3 Follow the onscreen instructions on how to put your device in Download Mode.

Your device should already be in this mode but follow the instructions to make sure. There are methods available for devices, both with and without home buttons.

fix Android stuck at System recovery in download mode

Step #4 The firmware will now start downloading. You’ll be able to track this process in the window.

Ensure your device, and your computer stays connected the entire time, and make sure your internet connection remains stable.

downloading firmware

After downloading, the software will automatically start to repair your device by installing the firmware. Again, you can track the progress of this on the screen, and you’ll need to ensure your device remains connected throughout.

repairing android to get out of Android stuck at System recovery

You’ll be notified when the operation is complete and when you’re able to disconnect your phone and use it as normal, free from it being stuck on the Android system recovery screen!

android device exiting System recovery

Part 4. Android Stuck at System Recovery? How to fix in a common way?

If, however, your device is stuck on system recovery mode, here’s how you can easily get it out of system recovery. The process is slightly different for different Android devices, so you should check your device’s manual before attempting this process.

Step 1: Power off the Samsung Galaxy M14 4G device, and just to be sure, take out the battery to ensure that the Samsung Galaxy M14 4G device is fully turned off. Then reinsert the battery.

Step 2: Press and hold down the Home button, Power Button, and the Volume up Key simultaneously until the Samsung Galaxy M14 4G device vibrates.

Step 3: Once you feel the vibration, release the power button but continue to hold down the Home and Volume up Key. The Android recovery screen will display. Release the Volume up and Home buttons.

Step 4: Press the Volume down key to select the “Wipe Data/ Factory Reset option and then press the Power button to select it.

Step 5: Next, you need to press the Volume down button to highlight “Delete All User Data” and then press the Power button to select it. The device will reset and present the “Reboot System Now” option.

Step 6: Finally, press the Power button to reboot the phone in normal mode.

Part 5. Backup and Restore Android System

Losing data on your Samsung Galaxy M14 4G is a common occurrence, and since Android devices don’t really have an automatic full backup solution, it is important to know how to backup and restore your device system. Here’s how to easily do that.

Step 1: Enter the recovery mode on your Samsung Galaxy M14 4G, as described in Part 2 above. Use the Volume and Power keys to select the “Backup & Restore” option on the screen.

Step 2: Tap on the backup option or use the Volume and Power keys if your screen is unresponsive. This will begin backing up your system to the SD card.

Step 3: After the process is complete, choose “Reboot” to restart the Samsung Galaxy M14 4G device.

Step 4: You can then simply check Recovery > backup directory on your SD card. You can rename it to easily find it later during the restore process.

To restore the system from the backup created, follow these simple steps.

Step 1: Once again, enter recovery mode as described in part 2 above and then choose Backup & Restore from the menu list.

Step 2: Press “Restore” to begin the recovery process from the Backup file we created

Step 3: You will be notified when the system restore is complete.

Android system recovery mode can be quite useful, especially when your system is unresponsive. As we have also seen, it is important to know how to get into and out of System Recovery mode if you are going to backup and restore your Android system. It is also quite easy to do both of these things.

Calls on Samsung Galaxy M14 4G Go Straight to Voicemail? 12 Fixes

Have you ever experienced incoming calls to your phone go straight to voicemail without ringing? It can be frustrating, especially if you’re expecting an important call. It could be due to simple things like turning down the volume or forgetting to turn off the Do Not Disturb mode. In other cases, it might be because you accidentally blocked the caller’s number.

In most cases, incoming calls going to voicemail without ringing are common. However, if it’s happening frequently or for all calls, your phone may have a problem.

This article will discuss why incoming phone calls go straight to voicemail and how to fix the problem. We’ll also show you how to use Wondershare Dr.Fone, a powerful Android System Repair tool, to solve such issues. So, if you’re uncertain why that last call went straight to voicemail, keep reading, and we’ll cover everything you need to know.

phone voicemail notification representation

Part 1: Not Ringing? Here’s Why Calls on Your Phone Go Straight to Voicemail

If an incoming call to your cell phone goes straight to voicemail without ringing, there could be a few reasons. Here’s what to look for and what you should do to fix it:

  1. Turn Off Do Not Disturb (DND) Mode

DND mode is a feature that silences all incoming calls, notifications, and alerts. If DND mode is enabled, your cell phone goes straight to voicemail when someone calls. To turn off DND mode, swipe down from the top of the screen to open the notification settings panel, then tap the Do not disturb icon.

do not disturb mode not enabled

Here’s an alternative way:

  • Step 1: Open the Settings app and go to Notifications.
  • Step 2: Tap Do not disturb.

notifications settings interface

  • Step 3: Toggle Do Not Disturb offto disable the mode.
  1. Turn Off Call Forwarding

One reason calls go straight to voicemail without ringing is if you enabled call forwarding. Call forwarding is a feature that redirects incoming calls to another number. To turn off call forwarding:

  • Step 1: Open the Phone Dialer app on your device, then tap the menu icon and select Settings.

phone dial app settings

  • Step 2: Navigate to Supplementary services > Call forwarding.

call settings supplementary services

  1. Disable Call Barring

If a phone call went straight to voicemail, another possible explanation is the call barring. It is a feature that restricts calls from being made or received on your phone. If activated, it can cause incoming calls to a phone to go straight to voicemail. To turn off call barring on Samsung Galaxy M14 4G devices:

  • Step 1: Open the Phone Dialer app, then tap the menu icon in the top right corner.
  • Step 2: Go to Settings > Supplementary services > Call barring, then tap OK.
  • Step 3: Select Voice call, then turn off your preferred outgoing and incoming calls. When prompted, enter 0000 as a password.

call barring settings interface

  1. Update Your Phone’s Software

Sometimes, software bugs can cause problems with incoming calls, which may be why your last incoming call went straight to voicemail. If your phone runs outdated software, try updating it to the latest version.

To check for updates, open the Settings app and go to Software update or System update. For a seamless update experience, follow the step-by-step instructions on your mobile screen.

software update settings

  1. Reset Network Settings

If the incoming calls on your phone go straight to voicemail, consider resetting your phone’s network settings. Network settings control how your phone connects to the cellular network. If these settings are not set up correctly, incoming calls may not be able to reach your device.

Note: Resetting your network settings will erase any saved Wi-Fi networks and Bluetooth pairings, requiring you to re-enter them after the reset is complete.

To reset your network settings on most Android devices:

  • Step 1: Open the Settings app on your smartphone, then tap System or General Management.
  • Step 2: Go to Reset > Reset Network Settings and confirm the action.

phone reset network settings

  1. Turn Off Bluetooth

When Bluetooth is on, it can interfere with your device’s ability to receive calls, causing them to go straight to voicemail without ringing. To turn off Bluetooth on an Android device, you can do one of the following:

  • Swipe down from the top of the screen to open the Quick Settingspanel, then tap the Bluetooth icon to turn it off.

bluetooth not enabled

  • Go to Settings> Connections > Bluetooth and toggle the switch off.

turn off bluetooth on settings app

It should help ensure that calls come through to your phone instead of going to voicemail.

  1. Check Airplane Mode

If turning off Bluetooth didn’t solve the issue, another possible cause could be that your phone is in Airplane Mode. Airplane Mode turns off all wireless connections on your phone, including cellular service, which can cause calls to dial straight to voicemail. There are two ways to turn off Airplane mode on Android:

Using the Settings app:

  • Step 1: Open the Settings app.
  • Step 2: Tap Network & internet.
  • Step 3: Toggle off Airplane mode or Flight mode.

Using the Quick Settings panel:

  • Step 1: Swipe down from the top of the phone screen to access the Quick Settings panel.
  • Step 2: Look for the Airplane mode or Flight mode icon, then tap it to turn it off.

airplane mode on

  1. Check Blocked Numbers

“My boyfriend’s phone goes straight to voicemail when someone is calling. Any idea why that might be?”

Do you also find yourself asking what does it mean? It could be that he has blocked that phone number. To check this:

  • Step 1: Open the Phone dialer app.
  • Step 2: Tap the menu icon in the top right corner and select Settings.
  • Step 3: Tap Block numbers. If you find the number in the blocked list, remove it to ensure that their calls come through to the phone.

block numbers on the phone

If you still have trouble reaching your boyfriend, try calling him from a different number. If your call didn’t go through, you know that he hasn’t blocked your number and that there may be another issue with his phone.

  1. Turn Off Google One VPN

If you’re using Google One VPN, try turning it off to see if that fixes the problem. Some users have reported that Google One VPN can cause incoming calls to a phone to go straight to voicemail. To turn off Google One VPN:

  • Step 1: Open the Google One app on your Samsung Galaxy M14 4G.
  • Step 2: At the bottom, go to the Benefits tab, then tap View Details below the Online protection with a VPN section.

google one app interface

  • Step 3: Toggle off Enable VPN.

turn off google one vpn

  1. Contact Your Carrier

If your phone calls go straight to voicemail after trying all the above, contact your carrier for help. They may be able to troubleshoot the problem or determine if there is a service outage in your area.

And if your carrier confirms that there is no service outage or billing-related block, the problem may be with your phone itself. You may need to try resetting your phone to factory settings or taking it to a repair shop.

  1. The Caller Used Ringless Voicemail

Ringless voicemail is a service that allows businesses to bypass your phone’s ringtone and send you pre-recorded messages directly to voicemail. Ringless voicemail is often used for marketing purposes. If you think you’re receiving ringless voicemail calls, you can contact the company calling you and ask them to remove you from their list.

Part 2: Not Clear About the Root Cause? Troubleshoot Directly by Wondershare Dr.Fone

If you’re unsure what’s causing your calls to go straight to voicemail, you can try using the Dr.Fone System Repair tool. This software can scan and repair your phone for any underlying problems, which may fix the issue and get your calls ringing again.

Dr.Fone supports over 1000 Android models, including unlocked Samsung Galaxy M14 4G models and models from carriers like AT&T and Vodafone. It has an intuitive interface and is easy to use, even for beginners. Learn below the steps on how to use Dr.Fone System Repair to fix incoming calls that dial straight to voicemail:

  • Step 1: Download Dr.Fone on your computer, then launch it once installed.

safe Downloadsafe & secure

4,118,635 people have downloaded it

  • Step 2: Connect your smartphone to your desktop or computer using a USB cable. Next, from the Toolbox homepage, select System Repair.

dr.fone system repair toolbox

  • Step 3: Select Android as the Samsung Galaxy M14 4G device type.

select device type on dr.fone

  • Step 4: Click Start to begin repairing your smartphone.

dr.fone start system repair

  • Step 5: Select the Samsung Galaxy M14 4G device details on the Name, Model, Country, and Carrier drop-down lists. Next, select the agreement checkbox, then click Next to proceed.

choose device information to repair

  • Step 6: Follow the in-app instructions to enter Download mode on your Samsung Galaxy M14 4G, then click Next.

android devices to enter download mode

  • Step 7: Wait while the app downloads the firmware; once done, click Fix Now.

firmware downloaded ready to use

  • Step 8: Enter the code in the input box to verify the Samsung Galaxy M14 4G device information in the dialogue box, then click Confirm.

confirm device information

  • Step 9: The app will start repairing the system issue on your Samsung Galaxy M14 4G. Once completed, your app should restart, then click Done to close the app.

repaired android device system issue

You May Also Like:

Top 5 Best Android System Repair Apps

How to Fix It: Android Stuck on Boot Screen?

How to Flash Dead Android Phone Safely

Conclusion

When your phone calls go straight to voicemail without ringing, it can be a frustrating and disruptive experience. Not only do you miss important calls from work, friends, or family, but it also leaves you feeling disconnected and out of the loop. As a temporary measure to avoid missing important calls, check your voicemail regularly.

For a prompt solution, consider using Dr.Fone if incoming calls on your phone go straight to voicemail. It is a powerful mobile solution that can also address other system problems, including stuck boot loops, app crashes, black screens, and bricked devices. If you consistently experience this issue, it’s advisable to reach out to a professional for assistance.

safe Downloadsafe & secure

4,215,287 people have downloaded it


Also read:

  • Title: My Videos Arent Playing on Samsung Galaxy M14 4G – What Can I Do? | Dr.fone
  • Author: Abel
  • Created at : 2024-05-19 03:59:05
  • Updated at : 2024-05-20 03:59:05
  • Link: https://fix-guide.techidaily.com/my-videos-arent-playing-on-samsung-galaxy-m14-4g-what-can-i-do-drfone-by-drfone-fix-android-problems-fix-android-problems/
  • License: This work is licensed under CC BY-NC-SA 4.0.