How to Transfer Photos From Samsung Galaxy M34 5G to Samsung Galaxy S21 Ultra | Dr.fone

How to Transfer Photos From Samsung Galaxy M34 5G to Samsung Galaxy S21 Ultra | Dr.fone

Emma Lv13

How to Transfer Photos From Samsung Galaxy M34 5G to Samsung Galaxy S21 Ultra

Samsung is one of the leading brands in the technology market, and Samsung Galaxy S21 Ultra is the latest device released by them. Among all the gadgets and smartphones released by Samsung, S21 Ultra is really a remarkable creation that is amazingly filled with all the latest technology. If you are thinking about getting a brand new Samsung S21 Ultra, you are in the right place.

In this article, we will talk about the Samsung Galaxy S21 Ultra price and all its details with proper dissection that will help you determine whether this device is worth the value. Also, you’ll definitely get to learn how to transfer photos to Samsung Galaxy S21 Ultra with advanced software that surely does the job well. So let’s get to the details without wasting any time!

Part 1: Samsung Galaxy S21 Ultra Introduction

Samsung Galaxy S21 Ultra is the new model of the Samsung Galaxy series. This amazing device has so many features, the best quality camera, and 5G connectivity. This model of the Samsung Galaxy series has a pro-grade camera. Using its camera, you can take the best shots of anything. You can record video like a professional by using the camera. The camera has multi-lens with zoom-in features. You cannot take a perfect zoomed shot using another device because they don’t have these zoom-in features.

samsung galaxy s21 ultra

Record your life’s best moment with the Samsung Galaxy S21 Ultra 8k video feature. With this camera, you can also make GIFs, record short videos, slow-motion videos, etc. Galaxy S21 Ultra has a 108MP resolution. When it comes to the battery, you should know it has one lithium battery. Once you charge the Samsung Galaxy M34 5G device, it’s ready to go for a long day. Now share your life moment on social media and enjoy your favorite game with Galaxy Ultra 5G. This device is available in multiple colors, including Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, and Phantom Brown.

Part 2: The Differences among S21, S21+, and S21 Ultra

We all know how amazing the Samsung Galaxy S21 series is. Their features and quality make us fall in love with these devices. Though Samsung Galaxy S21, S21+, and S21 Ultra have many common features, there are still many differences among these. So, let’s find out what those are:

Price:

Among Samsung Galaxy S21, S21 Plus, and S21 Ultra, Samsung Galaxy S21 has the lowest price in town. It costs only $799. After S21, here comes S21 plus. The price of this model starts at $999. Now when it comes to Galaxy S21 Ultra, it begins at $1299. So, comparatively, Galaxy S21 Ultra is an expensive model. Among these three models, ultra has the best quality features, camera, and RAM capacity.

Design:

Though three of these have the same design of camera and position, the real difference is in size. Galaxy S21 comes in 6.2 inches screen, Galaxy S21 Plus has a 6.7-inch screen, and Galaxy S21 Ultra has a 6.8-inch screen. Galaxy S21 Ultra comes with a wide camera bump that fits the extra sensors. Galaxy S21 Ultra fits better in hands because of its curved edges.

samsung galaxy s21 ultra vs s20

Display:

As mentioned, the difference of screen measurements. Besides this, there are some other differences in the display. Galaxy S21 and S21 Plus come in FHD resolution displays, where Galaxy S21 Ultra has QHD resolution. That means you can see the details on the Galaxy S21 Ultra. Galaxy S21 and S21 Plus change the refresh rate between 48Hz and 120Hz, where Galaxy S21 Ultra can go 10Hz and 120Hz.

samsung galaxy s21 ultra vs s20 display

Camera:

Galaxy S21 and S21 Plus have three cameras: a 12MP main camera and a 12MP ultra-wide camera with a 64MP telephoto camera. The front camera comes in 10MP. On the other side, Galaxy S21 Ultra comes with a 108MP main camera, 12MP ultra-wide, and two 10MP telephoto cameras. Among these two telephoto cameras, one has 3x zoom capacity, and the other has 10X zoom capacity. S21 Ultra has a laser autofocus sensor that will track the subject and take the perfect shot. For video recording, three of these models have great video features. However, S21 Ultra is offering you the bright night sensor so you can record and take pictures in low light.

Battery and Charging:

Regarding the battery performance and charging system, there are many differences among Samsung Galaxy S21, Galaxy S21 Plus, and S21 Ultra. Samsun Galaxy S21 has 4000 mAh battery capacity, Galaxy S21 Plus comes in 4800 mAh, and Galaxy S21 Ultra has 5000 mAh. So, comparatively, Galaxy S21 Ultra has the best quality battery. The charging system is the same for all of these three models. It needs 25W on a wired connection. You can also charge them wireless on 15W.

Connectivity:

In these three models, you will get 5G. So, there is no argument about this. However, Galaxy S21 Plus and S21 Ultra have been manufactured with Ultra-Wide Band (UWB) chips. It is a new feature that will provide hands-free control. Using these features, you can unlock your car or find the SmartTag tracker. Among these, S21 Ultra offers you more. It has Wi-Fi 6E compatibility, which is the fastest and lowest latency for Wi-Fi connection.

Pro tips: How to Transfer Photos to S21 Ultra?

Most of the time, after purchasing a new phone, we cannot transfer photos or other data to that device easily. At that moment, if you can use amazing data recovery software to transfer all your photos to the new Samsung Galaxy S21 Ultra, that would be a great solution. Well, we have the best solution for you. We are going to introduce you to an amazing software: Dr.Fone - Phone Transfer . It is a brilliant data recovery software that you can use for both iOS and Android systems. It has many amazing features. You can recover your data, transfer your photos and files, unlock Apple’s ID and lock screen, repair the Android or iOS system, switch data from one phone to another phone, keep backup, restore data and erase data permanently from a device. Using this amazing software, you can transfer your photos to Samsung Galaxy S21 Ultra within one single click. Let’s follow the guideline to know how to do this.

Step 1: Download & Install Program

Download and install the software on your computer. Then start the Dr.Fone - Phone Transfer, and you’ll get the program’s home page. Now click on the “Switch” option to proceed forward.

start dr.fone switch

Step 2: Connect Android and iOS Device

Next, you can connect your Samsung Galaxy S21 Ultra and an iOS device to the computer (you can also use an Android device here). Use a USB cable for the Android device and a lightning cable for the iOS device. You’ll get an interface like below when the program detects both devices. You can use the “Flip” button to change devices as the target device and the sender device. You can also choose the file types here to transfer.

start dr.fone switch app

Step 3: Start Transfer Process

After choosing the desired file types (Photos for this case), click on the “Start Transfer” button to start the transfer process. Keep patience until the process ends and make sure both Android and iOS devices stay connected properly during the process.

start to transfer

Step 4: Finish Transfer and Check

Within a short time, all your selected photos will be transferred to the Samsung Galaxy S21 Ultra. Then disconnect the Samsung Galaxy M34 5G devices and check if everything is okay.

Here is the video tutorial for you:

Important Note: New Samsung Galaxy S21 Ultra has new software to transfer all files to another device, called Smart switch. This feature is used for keeping the backup and restoring the files. Though it is good software, it has many cons. So, before using that app, check these cons.

  • Smart Switch has a low-speed transfer problem. It shows up when you transfer data with wireless connectivity.
  • After transferring the data, the smart switch does not back up the data. It is quite hard to recover the data using this app.
  • Using the Smart Switch app, you can only transfer the data from Samsung to Samsung. You can’t use it for other devices.

Conclusion

Samsung Galaxy S21 Ultra has amazing features for the bottom line and is more updated than other models. It has the best quality camera, better battery capacity, and other new features. The design and the display are way better than the other models. After purchasing the Samsung Galaxy S21 Ultra, if you get stuck transferring your photos to the Samsung Galaxy M34 5G device, then you don’t have to worry. We have introduced you to Dr.Fone - Phone Transfer in this article. Using this software, you can recover any files and keep data backup and restore them later. To transfer your photos to Galaxy S21 Ultra, you can use Dr.Fone Switch app by following the steps we provided. It’s definitely better software than Smart Switch.

How to Migrate Android Data From Samsung Galaxy M34 5G to New Android Phone?

While getting a brand new smartphone is certainly exciting, the process of phone migration is pretty tiresome. Too many times, users spend a lot of time and efforts to migrate Android to a new smartphone. If you wish to Android migrate to new phone without experiencing any data loss then you can take the assistance of a dedicated tool. There are plenty of ways to migrate Android to Android. In this guide, we will teach you how to migrate Android in three different ways.

Part 1: How to migrate Android using Google Drive?

Since Google Drive is already available on all the Samsung Galaxy M34 5G devices, it can readily be used to migrate Android to Android without much trouble. Firstly, you need to sync your data from the source device and later log-in to the same account to sync your new phone with the Drive. To perform phone migration using Google Drive, follow these steps:

1. To start with, go to Settings > Backup & Reset on the source device and turn on the option of “Backup my Data”.

backup data with google drive

2. Furthermore, you can select the kind of data you wish to sync with your Google Drive. You can simply turn on the feature for Automatic backup to make the most of the space on Google Drive.

3. Wait for a while as your device will backup its content on the Drive. You can even go to your account’s Drive to view the backup.

4. Now, in order to Android migrate to new phone, simply turn on the target device and proceed to perform its setup.

5. Agree to the terms and conditions and sign-in to your Google account. Make sure this is the same account that is linked to your source device.

setup google account on new phone

6. As you would sign-in to the account, it will display a list of available backup files. Simply select the recent backup file.

7. Furthermore, you can pick the apps that you wish to restore from here or restore all content at once.

8. To migrate Android to Android, just click on the “Restore” button and move your data from your old to new device.

restore backup from google drive

Part 2: How to migrate Android data using Dr.Fone - Phone Transfer?

One of the most secure and fastest ways to migrate Android device to another phone is by using Dr.Fone Switch . Compatible with all the major Android, iOS, and Windows devices, it can easily be used to perform phone migration between different platforms. The tool performs a direct phone to phone transfer. It can Android migrate to new phone all kinds of data like contacts, call logs, bookmarks, messages, photos, videos, music, and more. To migrate Android to Android with no data loss, perform these steps:

Dr.Fone - Phone Transfer

Migrate Android Data to New Android Phone in 1 Click.

  • Easy, fast, and safe.
  • Move data between devices with different operating systems, i.e iOS to Android.
  • Supports iOS devices that run the latest iOS New icon
  • Transfer photos, text messages, contacts, notes, and many other file types.
  • Supports over 8000+ Android devices. Works for all models of iPhone, iPad and iPod.

3981454 people have downloaded it

1. Firstly, download Dr.Fone - Phone Transfer on your Windows PC or Mac from its official website. In order to perform Android phone migration, connect your old and new device to the system and wait for them to be detected.

2. Launch Dr.Fone toolkit and select the option of “Switch” from the welcome screen. Make sure that both the Samsung Galaxy M34 5G devices are connected to your system in a secure way.

migrate android with Dr.Fone switch

3. This will provide the following interface. As you can see, Dr.Fone will intuitively detect the source and the target device. Though, you can click on the “Flip” button to interchange the position of the Samsung Galaxy M34 5G devices as well.

connect both devices

4. Select the kind of data you wish to move from the source to the destination device. You can even erase all the content on the target device by selecting the “Clear data before copy” option.

5. After selecting the type of data you wish to move, click on the “Start Transfer” button. This will initiate the phone migration process by moving your selected content to the target device.

transfer from android to android

6. Wait for a while as Dr.Fone will migrate Android device to any other phone. Don’t close this window or disconnect the Samsung Galaxy M34 5G device during this stage.

7. Once your Android migrate to new phone, you will be notified by displaying the following prompt.

That’s it! After following these steps, you would be able to migrate Android to Android easily. Just disconnect your Samsung Galaxy M34 5Gs safely and use them the way you like.

Part 3: How to migrate Android data manually?

By using Dr.Fone Switch or Google Drive, you would be able to perform phone migration in an effortless manner. Nevertheless, if there is no free space on your Drive and you wish to manually migrate Android, then you can also make it work. Following are certain ways to migrate Android to Android using different tools and techniques.

Contacts, Gmail, Fit Data, Play Store, etc.

To migrate Android device’s crucial content like its contacts, Google Fit data, Google Play Store data, Music data, etc. you can go to the respective Account and turn on the sync option. Later, you can use the same account and sync these files to the new device.

transfer contacts, gmail, fit data

SMS transfer

There are plenty of ways to move your messages from one device to another. Just download a reliable SMS Backup & Restore app from Google Play store and sync your messages. Install the app on the new device to complete phone migration.

SMS Backup & Restore Download URL: https://play.google.com/store/apps/details?id=com.riteshsahu.SMSBackupRestore&hl=en

SMS Backup & Restore app

Media content

The smartest way to Android migrate to new phone your media files (like photos, videos, music, etc.) is by syncing them with Google Drive. If your Drive has limited free space, then you need to manually transfer this data. Connect your device to your system and open its storage. From here, you can manually copy the files having your media content and paste them to a safe location (or directly to the new device’s storage).

transfer media data

Transfer apps

You can also move your important apps while performing phone migration. There are dedicated third-party solutions that you can use for this. For instance, Helium can help you move your important apps and app data from one device to another.

Helium Download URL: https://play.google.com/store/apps/details?id=com.koushikdutta.backup&hl=en

transfer apps

Bookmarks and passwords

If you use Google Chrome to store your passwords and bookmarks, then you can also migrate Android this content. Just go to Google Settings on the Samsung Galaxy M34 5G device and turn on the option of “Smart Lock for Passwords”. In this way, you won’t have to enter your passwords over and over again.

transfer bookmarks and passwords

As you can see, the manual phone migration method will consume a lot of time and effort of yours. Therefore, we recommend using Dr.Fone Switch to migrate Android to Android without any data loss. It is a highly secure and reliable tool that will let you migrate Android to any other platform without any hassle.

[Solved] Move from Samsung Galaxy M34 5G to iOS not Working Problems

You might be wondering, what is the Move to iOS? If you are an android user and have decided to shift to the iPhone, you will need the Move to iOS tool. The app is developed to help transfer data from an android device to iOS devices. Google play store has the app, and it’s free.

To use the app, install it on your android device first. The transfer process requires following several simple steps to move to iOS. The app seems easy to use the tool, but newbies must learn about the Move to iOS guidelines to complete the process. With this tool, you will transfer various android data such as camera photos, contacts, message history, mail accounts, calendars, and videos.

move to ios

Move to iOS app works on android version 4.0 or higher. You can transfer data to any iPhone in a relatively straightforward process. Also, beware that the Move to iOS will work only when setting up a new iPhone or iPad.

Besides knowing what the content that Moves to iOS tool can transfer, you might be wondering how long the process can take. Depending on the content you want to transfer, the process generally takes around 10 – 30 minutes. However, other factors can determine the time the app will take to move content to iOS. They include the speed of the network, patency of the transmission process, and Wi-Fi stability.

android move to ios

Part 1: Move to iOS not working problem lists

Users can learn to use the Move to iOS app quickly. However, they will occasionally experience problems while using this tool. If the app runs into errors, you will encounter some problems.

  • Move to iOS no code.

These steps will help you get the Move to iOS code;

When setting up your iPhone, tap on the move data from the android option. Then, launch the Move to ios app on your android device and tap continue. You will see the find you code screen; tap on the .next’ button to continue.

Tap on the continue button on your iOS device and wait for a ten-digit code to appear.

Once you receive the code on your iPhone, enter it on the android device and wait for the Samsung Galaxy M34 5G devices to connect. Select all the content you want to move and click Next.

Once the loading bar on the iOS device is done, tap on the ‘Done’ button on your android device. Proceed to set up your iOS device using the onscreen steps.

If you are not receiving any code on your iOS device, you can fix it by ensuring the Wi-Fi is always on throughout the process. You can also reboot your devices if the error is temporary.

  • Move to iOS could not communicate correctly with the Samsung Galaxy M34 5G devices.

To avoid this Move to iOS error, ensure both devices run on updated operating systems, i.e., android 4.0 or later and iOS 9 or later. The phones must have enough power, and lastly, ensure that you turn off background apps to avoid notifications during the transfer process.

  • Move to iOS stuck on preparing/transferring.

You are transferring your android data to iOS, but the process is stuck on the transferring page. The problem is related to Wi-Fi connections. Should the Wi-Fi disconnect for a few seconds, the transfer process stops. Other distractions on android such as calls, switching to sleep mode, or other background operations might also cause the Move to iOS error.

  • Move to iOS takes forever/slow.

The length of time taken to transfer data from android to iOS depends on the size of the data and Wi-Fi connection. To speed up the transfer, check your Wi-Fi connection, delete unnecessary data from the android device, or restart the transfer if it takes too long.

  • Move to iOS Wi-Fi disconnect.

Wi-Fi drops will obviously interfere with the transfer process. To avoid this error, you can reset your router and the network and turn off smart switching and airplane mode.

  • Move to iOS interrupted

If the Move to iOS process is interrupted, you can fix it by restarting the phone, check your network connections on both devices, turn off the smart network swath on android and turn on the airplane mode.

  • Move to iOS, not connecting devices.

The circumstances can be frustrating as the transfer process will not be completed successfully. But what is the solution to all these problems? We will discuss the solutions to move to iOS not working in the later sections of this article.

move to ios not working

While the Move to iOS app can be easy to use, you need to know a couple of things before transferring.

  • Ensure the android and iOS device can connect to Wi-Fi
  • Ensure the Samsung Galaxy M34 5G devices have enough power to complete the process/ plug the Samsung Galaxy M34 5G devices into power
  • The iOS device should run on iOS 9.0 or higher
  • The android device should run on android 4.0 or higher
  • Check the capacity of the transferred content, whether it will fit the new iOS device.
  • Update chrome on android to the latest version to transfer bookmarks

Part 2: 9 Tips about moving to iOS not working problems

Even though Move to iOS is a useful tool for android users willing to transfer content to the iOS device, there are several instances where it fails to work correctly. The app will show a message indicating the type of error you are experiencing during the transfer process.

Most of the ‘move to iOS’ problems are related to Wi-Fi connection issues, android and iOS versions, space requirements, connection optimizers, and application issues. Nevertheless, you will need to find a solution to these problems to transfer your data successfully from android to iOS devices. This section will discuss possible solutions to the errors that occasionally appear when moving android data to iOS devices.

Tip 1: Restart both your devices

Restarting your devices is the essential thing to do when troubleshooting the Move to iOS problems. It is a great way o eliminate minor issues during data transfer from android to iOS devices. The process can resolve the Move to iOS stuck on connecting to iPhone issues. A simple restart will eliminate the bugs and any cached error in the Samsung Galaxy M34 5G devices.

Tip 2: Clear all running apps

It is recommended to avoid using the android device o run applications when using the Move to iOS app. Since the app runs in the foreground, you should ensure all other apps in the android are disabled before starting the data transfer process. Notifications and incoming calls are likely to interfere with the process; therefore, users must ensure such distraction is not happening by disabling such apps.

Tip 3: Make sure the Wi-Fi connection is turned on

Wi-Fi connectivity is a significant factor in ensuring data transfer is successful. Since Move to iOS relies on Wi-Fi, you should ensure it Is turned on and is stable. The iPhone usually creates a private network for the android device to connect. Please turn on the Wi-Fi connection on your android to make it ready to connect to the iPhone’s private network. This will make it possible to send the Move to iOS code to initiate the data transfer process.

Tip 4: Plug both devices to power

You should ensure that both the android and iOS devices have sufficient power to run through the entire data transfer process. If you doubt the power consumption, keep the Samsung Galaxy M34 5G devices connected to power before you start moving your content from android to iOS device.

Tip 5: Set your phone into airplane mode

When you transfer android data to iOS using the Move to iOS tool, apple recommends that you turn off your mobile data. Some android devices can switch from Wi-Fi to mobile data when the connection tends to drop on either side using the smart switch feature. This can interfere with the transfer process. Similarly, it could be useful if incoming calls were prevented to avoid interfering with the data transfer process. All mediums of connectivity are disabled except for the connection between the android and iOS devices through the iPhones Wi-Fi network.

The best way to ensure these distractions are not happening is to turn on airplane mode on the android device.

Tip 6: Check the storage requirement

Before you begin transferring android data to iOS devices, check the size of all content including the external micro SD card, to determine whether it fits into the new iOS device. If the content is larger than the destination storage, you will obviously encounter an error during the transfer process. You need to delete the content you don’t need to transfer from your android device before getting started.

Tip 7: Disable the connection optimizer

Android devices with connection optimizers will switch between different connections for better connectivity. Since the Move to iOS app utilizes the iPhones private network, the connection optimizer might start using mobile data or switch to another Wi-Fi connection when the current connection drops. The circumstance can break the connection between the android ad iOS device hence interfering with the data transfer process. Be sure to turn off the feature from settings before running the Move to iOS app.

Tip 8: Check the compatibility of your devices

You need to check whether your android device meets the minimum requirements to be compatible with the Move to iOS app, much like other apps found on the App Store and Google play store. Generally, the app runs on Android 4.0 and above while transferring data to iOS 9.0 or later devices.

Tip 9: Turn off battery optimization

Turning off the battery optimization on both your Android and iOS device is a requirement when using the Move to iOS tool. The app is designed to run in the foreground, and the android user should not have other applications running. However, the phone might automatically minimize the Move to iOS app when it switches to battery optimization mode. Therefore you should ensure the feature is closed from the settings of your android device.

Part 3: [Alternative] Move to iOS not working solved without a PC

An alternative solution to Move to iOS not working problem is to use Dr. Fone – Phone Manager (iOS) . The software can transfer all types of data from android to iOS devices quickly. Here, you will select the type of data you need and begin moving in a single click.

Most importantly, the programs transfer data at a very high speed compared to other alternatives. You can also use the software to transfer social apps and retain the important history of apps like WhatsApp, Wechat, Viber, Line, or Kik.

Dr.Fone - Phone Manager (iOS)

Move/Transfer Android data from Computer to iPod/iPhone/iPad without iTunes

  • Transfer, manage, export/import your music, photos, videos, contacts, SMS, Apps, etc.
  • Back up your music, photos, videos, contacts, SMS, Apps, etc., to the computer and restore them easily.
  • Transfer music, photos, videos, contacts, messages, etc., from one smartphone to another.
  • Transfer media files between iOS devices and iTunes.
  • Fully compatible with iOS 7 to iOS 15 and iPod.

3981454 people have downloaded it

Here is how to transfer data from iOS to android device without a PC

You need to login to your iCloud account on android to download data, or you can use the iOS-to-android adapter to connect your iPhone to android to transfer data directly.

ios-to-android adapter

Use the following simple steps.

  • Install Dr. Fone- Phone Transfer app on your android device and click on the ‘Import From iCloud’ option.

  • Use your apple passcode to log in to the iCloud account. You will be required to enter a verification code if prompted to two-factor authentication.

  • Select from the list of data detected from iCloud and tap on start importing.

    wait for the process

  • Wait for the data transfer process to complete.

To transfer content from your iPhone to Android device directly, open Dr. Fone – Phone Transfer on android and tap ‘import from a USB cable.’ Use the iOS-to-android cable to connect your iOS and Android devices.

Dr. Fone – Phone Transfer will begin to scan data on your iPhone. The time will depend on the content on the iPhone.

Tap on ‘start importing’ once all data has been detected.

Part 4: [Alternative] Move to iOS not working solved with a PC

The following steps will help you transfer data from android to an iOS device using a PC.

  • Open the Dr. Fone program on your computer and click ‘phone transfer’ from the modules displayed.
  • Connect your iOS and Android devices to the computer. You can always use the ‘flip’ option to change the source and destination devices.

connect your Samsung Galaxy M34 5Gs

  • Select the types of data you want to transfer, then click on the ‘start transfer’ option to continue. Be careful not to disconnect the Samsung Galaxy M34 5G devices until the process is complete.

select the data

  • If you want to clear the destination phone’s data before transferring data, ensure you check the ‘clear data before copy’ box.
  • All the data you selected will be transferred successfully in a few minutes.

wait a few minutes

Try It Free Try It Free

Conclusion

Transferring data from android to iOS device has been made easier with the Move to iOS app. However, you need to consider the requirements for the data transfer process to complete successfully. You can also apply Dr. Fone – Phone Transfer as your recommended alternatives to transfer android data to the iOS device in the simplest way.


  • Title: How to Transfer Photos From Samsung Galaxy M34 5G to Samsung Galaxy S21 Ultra | Dr.fone
  • Author: Emma
  • Created at : 2024-07-17 20:48:03
  • Updated at : 2024-07-18 20:48:03
  • Link: https://android-transfer.techidaily.com/how-to-transfer-photos-from-samsung-galaxy-m34-5g-to-samsung-galaxy-s21-ultra-drfone-by-drfone-transfer-from-android-transfer-from-android/
  • License: This work is licensed under CC BY-NC-SA 4.0.