In 2024, Universal Unlock Pattern for Sony Xperia 1 V
Universal Unlock Pattern for Sony Xperia 1 V
Why do you use a mobile password or pattern to lock your phone? Of course, you want to keep your personal information private from prying eyes. Have you ever been in a position where you recently changed your pattern lock or password code but then forgot it? We’ll talk about how to unlock your Android phone’s universal pattern lock.
We’ve recently received many feedback and questions from users who want to use a pattern unlock on their device. Whether you’ve forgotten your Android device’s password or want to gain access to someone else’s phone, there are a number of ways to figure out how to unlock a pattern on an Android phone. This comprWe’llhensive guide wi show you how to unlock patterns in six ways.
Part 1: Common universal unlock pattern for Sony Xperia 1 V
Today, many mobile phone users present a simple lock pattern that isn’t particularly strong or difficult to detect. That is something that many of us are guilty of. Lock patterns were intended to take the place of traditional passwords, however, we frequently forgo security in favor of easier lock patterns. Let’s look at some of the most frequent pattern locks in use today.
- Patterns from the Upper Left Corner: It’s estimated that 44% of people begin their patterns from the upper left corner.
- Other Corners: According to research, around 77 percent of users begin their patterns in one of the remaining three corners.
- Nodes: It was discovered that many users only utilized five nodes. While a larger number of individuals used 4 nodes.
- Letter Patterns: According to a study, around 10% of lock patterns are in the form of an alphabet. Some users just use the initial of their name.
Part 2: [Easiest] Universal way to Unlock Pattern for Sony Xperia 1 V
If you want the easiest method to unlock an Android phone, then Dr.Fone - Screen Unlock (Android) is an amazing choice. It is a tool that allows you to unlock your phone without much hassle. You can use it for universal pattern lock for MI, or other phones.
If you need to unlock a pin, pattern, password, fingerprint, or any other type of lock on an Android smartphone, Dr.Fone - Screen Unlock is the tool to use. It is a highly useful and sophisticated tool that allows you to bypass your device’s lock screen without harming it or erasing its contents (if your phone is not a Samsung or LG, the data will be erased after unlocking the screen).
Dr.Fone - Screen Unlock (Android)
Remove Android lock screen in 5 minutes
- On Android, disable all patterns, PINs, passwords, and fingerprint locks.
- Bypass Android FRP lock without a PIN or Google account.
- During the unlocking process, no data is lost or hacked.
- On-screen instructions are simple to follow.
- Mainstream Android devices are supported.
3,291,332 people have downloaded it
Know how do you use Dr.Fone - Screen Unlock (Android) to unlock a pattern lock
Step 1: Download and run Dr.Fone – Screen Unlock to unlock your phone’s pattern. Select the “Screen Unlock” option from the home screen.
Step 2: Make sure your device is connected to the system. Select “Android” to continue, then click the “Unlock Android Screen” button once it has been recognized.
Step 3: On the next screen, choose the correct model and other information of your device.
Step 4: Now, turn your phone into download mode. Turn it off and simultaneously hit the Home, Power, and Volume Down keys. Then, on your device, hit the Volume Up key to enter Download Mode.
Step 5: Relax while downloading the recovery software and completing the necessary steps to unlock your handset.
Step 6: Click on “Remove Now” button and the unlocking process will begin.
Step 7: When the process is finished, you will be alerted. Simply unplug your device and use it without a password or pattern lock.
safe & secure
Part 3: Other ways to Unlock Pattern for Android
There are other ways to unlock the universal unlock patterns for Android. We have mentioned some of them below.
Way 1: Remove Gesture File Using ADB
The first method is ADB, which stands for Android Debug Bridge. With the help of this, you can unlock your Android’s universal unlock pattern without the need of a factory reset. However, the process may seem a bit time-consuming to you. Here is how you can do it.
Step 1: Open your PC and head to Android Developer’s site . Download ADB now.
Step 2: Launch it now and install the packages on your PC.
Step 3: Connect your Android to PC now. Before that, make sure to enable USB Debugging. If you don’t know-how, simply head to the “Settings”> “About Phone” and tap on “Build Number” 7 times. This will enable the Developer’s Options.
Step 4: Now go to the Developer Options menu and turn on the USB Debugging.
Step 5: After connecting Android to PC, you need to open the command prompt in the installation directory.
Step 6: Run the following command and press Enter key: adb shell rm /data/system/gesture.key
In regular mode, restart the phone. The pattern will be requested. However, any pattern will unlock the screen.
Way 2: Boot into Safe Mode to Bypass Third-Party App Screen Lock
It’s one of the most straightforward ways to get past the lock screen. One thing to note is that this method is effective only if the lock screen is a third-party app rather than the standard one.
Step 1: Firstly, long-press the Power button to get the power menu.
Step 2: Now, long tap the “Power Off” button and click “OK” when shown the pop-up.
Step 3: This will restart your device in safe mode.
Step 4: This will turn off the third-party lock screen for the time being. Clear the lock screen app’s data, uninstall it, and then reboot to exit safe mode.
Way 3: Unlock Pattern Lock via Factory Reset
This should only be a last option because it will completely delete your device’s data and saved settings. Your device will be reset to factory settings, meaning your device’s settings will get back to the same as when you first bought it. If you want to learn how to unlock a pattern by doing a factory reset, follow these steps:
Step 1: Long press the Home, Power and Volume Up keys to Recovery Mode.
Please note that the Recovery mode method may vary from device to device. So please ensure to check the key combination before you do it.
Step 2: Now go to the “wipe data/factory reset” option using the volume keys. To confirm it, press the Power key.
Step 3: Now, again, confirm the process using the same keys.
Step 4: The phone will perform the factory reset. In a short while, restart your device and there will be no lock screen.
Way 4: Unlock Pattern Lock with Android Device Manager
Android Device Manager unlocking is the second-best service for bypassing the Android lock screen on locked Android devices and tablets. Working on this service is quite straightforward, and it only works if the user has a Google account. This service is accessible and usable from any device or computer.
There are a few things to keep in mind as you use this service to get around the lock screen. If the Android device is compatible, the Android Device Manager will connect it after a few tries. After it has been connected to the Sony Xperia 1 V device, we can begin by pressing the “Lock” button.
After pressing the “Lock” button, a popup will appear, asking for a new password to replace the forgotten pin, pattern, or password.
Type the new password once, then confirm it by typing it again. This will change the password in a few minutes and the new password can be used to unlock the Sony Xperia 1 V device.
Way 5: Use Forgot Pattern Feature [Android 4.4 Version and Earlier]
If you use an older Android version, you can get rid of the universal unlock pattern by forgot pattern feature. On earlier Android devices, this feature is enabled by default. After a few failed attempts, the warning “Try again in 30 seconds” appears and here is where the steps begin. Let us get to know in detail.
Step 1: Simply enter wrong pattern too many times until try again in 30 seconds warning comes.
Step 2: Select the “Forgot Pattern” option below the message.
Enter the primary Gmail account and password you used to set up your Android smartphone after selecting the same. Then you must provide your Google account information. A new unlock pattern will be emailed to you by Google.
Conclusion
Universal unlock patterns allow you to unlock your phone easily when you think you have forgotten. Well, numerous patterns allow you to unlock the Android. You can choose either of the above to unlock your android phone. If you have failed to use any pattern, you can easily unlock your Android by Dr.Fone - Screen Unlock (Android) . It will let you access yours by unlocking it hassle-free.
Top 12 Prominent Sony Xperia 1 V Fingerprint Not Working Solutions
Part 1. Optimal Solution: Unlock With Wondershare Dr.Fone Directly
Facing a malfunctioning fingerprint on your Sony Xperia 1 V can be frustrating. In this scenario, the most effective resolution is the removal of the registered fingerprint. Yet, traditional methods of removing the fingerprint can be difficult and pose security risks. In this case, going for tools like Wondershare Dr.Fone is the best choice. This tool ensures your Pixel device is at no risk.
Dr.Fone offers a swift solution to remove the Android lock screen in five minutes. It effectively removes 4 types of screen locks. These include patterns, PINs, passwords, and fingerprints. Dr.Fone can bypass the Android FRP lock without needing a PIN or Google account. It ensures accessibility to the Android device without such credentials.
Dr.Fone - Screen Unlock (Android)
The Best UnlockJunky Alternative to Bypass FRP and Solve Your Screen Locks
- Remove all Android screen locks (PIN/pattern/fingerprints/face ID) in minutes.
- Bypass the FRP lock of Samsung without a PIN or Google account.
- Everyone can handle the lock screen without any tech knowledge.
- Provide specific removal solutions to promise good success rate.
4,008,672 people have downloaded it
Prominent Features of Wondershare Dr.Fone
- FRP bypass is enabled for brands like Samsung, Xiaomi, Redmi, Oppo, Realme , and Vivo.
- With Dr.Fone, bypassing screen locks can be achieved without data loss.
- Fone supports 2000+ Android phones and tablets from over 18 brands for screen unlocking.
Step-by-Step Guide To Remove Fingerprint Type Lock on Google Pixel Using Dr.Fone
With Dr.Fone, you can resolve the Sony Xperia 1 V fingerprint sensor not working issue within minutes. Below is a detailed walkthrough for removing a fingerprint lock on a Google Pixel:
- Step 1: Connecting and Accessing Screen Unlock Feature on Dr.Fone
Open Wondershare Dr.Fone and connect your Android device via a USB cable. Once the connection is established, navigate to the “Toolbox” tab and choose “Screen Unlock.” Upon reaching the new screen, choose the “Android” option. Then, select “Unlock Android Screen” from the options on the following screen.
- Step 2: Selecting Google As the Sony Xperia 1 V device Brand and Activating Recovery Mode
Afterward, you’ll be guided to a subsequent screen prompting you to choose the Sony Xperia 1 V device brand, Google. Once you select the brand, you’ll be directed to enter a specific mode corresponding to it. For Google Pixel Devices, the specific mode to enter is Recovery Mode. Simply follow the on-screen instructions to activate Recovery Mode on your device.
- Step 3: Initiate the Fingerprint Removal Process
After entering Recovery Mode, the screen unlocking procedure will initiate automatically. Please wait for the fingerprint removal process to finish. In case of failure, select “Try Again” to attempt unlocking again. Upon successfully unlocking your Android device’s screen, tap “Done.”
Part 2. 11 Conventional Solutions To Resolve Pixel Fingerprint Not Working
The solution above using Wondershare Dr.Fone is an effective and comprehensive method. It can tackle fingerprint recognition issues, but sometimes, users may look for simpler alternatives. We will explore conventional solutions that can address Pixel fingerprint problems. Each solution will also explain the underlying reasons for the Pixel 6 fingerprint sensor issue.
1. Fingerprint Sensor Not Touched Firmly
Problem
If the fingerprint sensor fails to recognize your fingerprint, it might be due to inadequate pressure. This could also be due to improper finger placement on the sensor.
Solution: Firm Placement
Ensure you firmly place your finger on the sensor, covering it entirely. Avoid too much pressure, but make sure the sensor fully contacts your fingerprint.
2. Device Showing Glitches
Problem
Glitches or software bugs in your Pixel device may cause disruptions. This can include issues with the fingerprint sensor’s functionality. These problems can range from minor issues to severe software glitches.
Solution: Restart Your Pixel Device
One of the easiest and simplest solutions is to restart your Pixel phone. You can do that by pressing the “Power” and the “Volume Up” keys. It will lead to a pop-up power menu where you must choose “Restart” to reboot your device.
3. Outdated Firmware
Problem
An outdated operating system or firmware can lead to compatibility issues. This can lead to malfunctioning features like the Pixel 6A fingerprint sensor not working.
Solution: Check for Updates
The best way to resolve this issue is to update your Pixel device. Having an outdated version of Android OS can lead to an accumulation of bugs and glitches. Moreover, it can seriously affect the Sony Xperia 1 V device’s performance, causing many issues. Here is how to check and update your Pixel phone:
Instructions. On your Pixel device, access the “Settings” app. Within Settings, scroll down to tap the “System” option. On the following screen, hit the “System update” option to check if any latest update is available. Here, if you see any updates, download and install them promptly. Before initiating the update, ensure your device is connected to a stable Wi-Fi network with sufficient battery charge.
4. Dirty Phone or Sensor
Problem
Accumulated dirt, dust, or residue on the phone or fingerprint sensor can cause obstruction. This can lead to the failure to properly recognize your fingerprint.
Solution
1. Cleaning the Phone
Employ a gentle, dry microfiber cloth for wiping down the complete surface of your Pixel device. Take particular care to thoroughly clean the region surrounding the fingerprint sensor. Refrain from utilizing rough substances or strong chemicals as they could potentially cause harm to the Sony Xperia 1 V device.
2. Fingerprint Sensor Cleaning
Gently wipe the fingerprint sensor area using a clean, dry cloth to ensure thorough cleaning. For better results, consider using a dampened cotton swab with water or isopropyl alcohol. Before using it again, ensure the sensor is entirely dry.
3. Compressed Air or Soft Brush
Use compressed air or a soft brush if there’s visible debris or particles around the sensor. Be cautious not to apply excessive pressure that might damage the sensor.
5. Screen Protector: Dirty or Damaged
Problem
A smudged or impaired screen protector might disrupt the working of the fingerprint sensor. This can potentially cause it to fail to recognize your fingerprint.
Solution
1. Clean the Screen Protector
Start by effectively cleaning the screen protector on your Pixel device. For a thorough cleaning, consider utilizing a screen cleaning solution. Ensure that the screen protector is free from any dirt or debris.
2. Replace Damaged Protectors
Is the screen protector visibly damaged, scratched, or peeling off? If yes, consider replacing it with a new one. Damaged protectors can hinder fingerprint recognition and compromise device protection.
3. Check Compatibility
Ensure the screen protector is designed to be compatible with fingerprint sensors. Some protectors may obstruct or interfere with the sensor’s functionality.
4. Remove Air Bubbles
There can be air bubbles trapped under the screen protector. If there are, gently press them out towards the edges using a card designed for this purpose.
6. Clean Your Finger
Problem
The problem may lie with your fingers rather than the Sony Xperia 1 V device. Unclean or moist fingers can hinder accurate fingerprint recognition on the sensor, causing the Sony Xperia 1 V fingerprint sensor to not work.
Solution
1. Cleanse and Dry Your Hands
Remove any dirt, oil, or moisture that might cause issues with the fingerprint sensor. It’s crucial to wash and thoroughly dry your hands. Additionally, verify that your fingers are entirely dry before engaging the sensor. The reason is any moisture or dampness may cause inaccuracies in fingerprint identification.
2. Avoid Oily or Greasy Substances
Refrain from touching oily or greasy surfaces before using the fingerprint sensor. These substances can transfer onto your fingers, affecting sensor accuracy. If your fingers are dirty or damp, pause to clean them using a dry, clean cloth.
7. Covering Screen if Fingerprint on Screen
Problem
Fingerprint marks or smudges on the screen might disrupt sensor functionality. This leads to inaccurate recognition when you try to unlock your device.
Solution
1. Avoid Covering the Sensor Area
Be cautious while cleaning the screen to avoid covering or smudging the area around the fingerprint sensor. Precise cleaning around this area prevents interference with sensor functionality.
2. Use Proper Holding Technique
While holding the Sony Xperia 1 V device, avoid placing your fingers or palms over the fingerprint sensor. Opt for holding the Sony Xperia 1 V device to minimize accidental contact with the sensor area.
8. Fingerprint Sensor Not Visible
Problem
Misconfigured settings on your Pixel device can lead to situations where the fingerprint sensor is not visible. It can lead to scenarios where the Sony Xperia 1 V device fails to recognize your screen unlocking attempt.
Solution: Adjust the Setting To Consistently Display the Sensor
You must adjust the display settings to ensure the fingerprint sensor is always visible. To do that, you can begin by opening the Settings app. Navigate to the “Display” tab and select “Lock Screen.” On the following window, toggle on “Always show time and info.”
9. Low Touch Sensitivity
Problem
The fingerprint sensor may have low touch sensitivity . It can lead to difficulties in accurately recognizing fingerprints, leading to Sony Xperia 1 V fingerprint not working.
Solution
1. Adjust Sensitivity Settings
Accessories like a screen protector might impact the performance of your Pixel device’s touch sensitivity. When using a screen protector, your Pixel enhances touch sensitivity. To do that, navigate to the Settings app and open it. Move to the “Display” window and scroll down to the last option. Toggle on the “Screen protector mode” to increase the screen sensitivity.
2. Finger Re-Enrollment
Delete existing fingerprints and re-register them. This re-enrollment can sometimes improve sensitivity and help remove the issues. Here is how you can delete and re-enroll your fingerprint:
- Step 1. In the Settings app of your Pixel, tap “Security & Privacy.” Then, press “Device Unlock” and choose “Fingerprint Unlock.” The device will now ask you to provide your device PIN or password.
- Step 2. Tap “Fingerprint Unlock” on the following screen and delete the previously enrolled fingerprints. Then, press “Add fingerprint” and follow the on-screen prompts to complete the process.
10. Other Hardware Issues
Problem
Persistent fingerprint sensor problems might indicate underlying hardware issues . This could go beyond common troubleshooting and might require professional help.
Solution
1. Inspect for Physical Damage
Thoroughly examine your Pixel device for any physical damage. These include cracks, dents, or scratches around the fingerprint sensor area. Physical damage could affect the sensor’s functionality.
2. Safe Mode Check
Boot the Sony Xperia 1 V device in safe mode to determine if third-party apps are causing conflicts. To do that, press the “Power” key with any volume key to access the power menu. Afterward, long-press the “Power Off” option until the “Reboot to Safe Mode” option appears on your device’s screen. Press “OK” to reboot into Safe Mode and test the fingerprint sensor’s functionality.
TubeDigger - online video downloader from mostly any site
3. Professional Assessment
If you suspect hardware issues, seek professional help from authorized service centers. A clear sign of hardware issues can be visible damage or the sensor failing to function even in safe mode.
11. Factory Reset as Last Resort
Problem
Did all other troubleshooting methods fail to resolve persistent fingerprint sensor issues? Then, a factory reset might be required to revert the Sony Xperia 1 V device to its original settings.
Solution
1. Backup Data
Before initiating a factory reset, ensure that all crucial data is safeguarded. This encompasses contacts, photos, documents, and any other significant files. Use Google’s backup services or third-party apps to securely back up your data .
2. Initiating Factory Reset
Proceed with the following steps to execute a factory reset on your Pixel device:
- Step 1. On your Pixel smartphone, navigate to Settings and access the “System” tab. Here, scroll down to the bottom and tap “Reset Options.”
- Step 2. In “Reset Options,” choose “Erase All Data (Factory Reset)” to continue. Afterward, select “Erase All Data” on the next screen and follow the instructions to complete the process.
In summary, this article detailed various methods to fix the Sony Xperia 1 V fingerprint not working. Diverse approaches were explored, from simple steps like sensor cleaning to advanced solutions like factory resets. However, Dr.Fone stands out among these solutions as a top-tier option. It offers a secure and efficient resolution to the persistent problem of fingerprint failure on the Sony Xperia 1 V .
How To Easily Unlock Sony Screen?
If you’ve ever had a Sony phone, then you know that their screens are locked by default. It can be a pain if you want to access your messages or change your background image quickly. If you just set your Sony password, screen lock code, pattern lock, or PIN last night or a few days ago, you are most likely to forget it.
The result is that you have locked out of your phone, and you have to reset your device’s password. But fortunately, there’s an easy way to unlock your Sony screen without entering any passwords. You can have your phone up and running in a few simple steps without contacting customer service.
So don’t wait any longer - read on for instructions on how to unlock the Sony phone pin code.
Let’s get started!
4 Easy Ways To Unlock Sony Screen
Like most people, you probably lock your Sony phone as soon as you turn it on. It’s a good way to keep your phone safe from prying eyes and accidental button presses. But what happens when you forget your phone’s passcode? Or worse, what if your phone gets locked by a malicious app?
There are a few different ways to unlock your Sony phone. We’ll show you how to do it.
Method 1. Google Find My Device (Without Password/Pin/Pattern)
If you’re like me, you’ve probably tried a million different ways to unlock your Sony phone, only to be frustrated by the results. Luckily, there’s an easy way to unlock your Sony phone using Google’s Find My Device feature.
Google will use your location, phone information, and connection log to find your Nokia.
Follow these steps to unlock the Sony lock screen password without losing data:
- Step 1: Sign into your Google account and navigate the Find My Device website.
SwifDoo PDF Perpetual (2-PC) Free upgrade. No monthly fees ever.
- Step 2: Sign in with your Google account, which you used on your locked Sony phone.
- Step 3: The Android Device Manager dashboard will show your locked Sony with three options: Ring, Lock, and Erase.
- Step 4: Simply click on “Lock”.
- Step 5: Enter a password that is not your Google account password in the “New Password” field.
- Step 6: Type the new password in the “Confirm password” field. This password lock will replace the current lock screen.
- Step 7: You can leave the “Recovery message” field empty or type anything in it.
- Step 8: Enter another phone number in the “Phone number” field, although this is optional.
- Step 9: Choose “Lock” after entering your password and filling out the optional fields if you wish.
- Step 10: If the process is successful, you will receive the unlock code within a few seconds.
- Step 11: Navigate to the “Screen Settings” menu after unlocking your device.
- Step 12: Use a new password; you can use the temporary password if you want.
You can use it to unlock your Sony if you have activated the Android Device Manager or Google Find My Device before your phone was locked.
A few conditions, however, must be met for this to work
- You must turn on your Sony phone.
- Before locking your phone, you must activate Google Find My Device or Android Device Manager.
- You must have your Sony GPS turned on to use it.
- You must be connected to WiFi on your device to log into your Google account.
- Your phone needs to be set to location.
Method 2. Unlock Sony Lock Screen With Hard Reset
If you perform a hard reset on your Sony lock screen, all data, and user information will be erased, including your screen lock, password, pattern lock, and PIN.
Follow the steps below if you want to know how to unlock the Sony phone keypad with the hard reset, follow the steps below.
- Step 1: Turn off your Sony phone.
- Step 2: Press the “Volume down” and “Power key” buttons simultaneously for a few seconds.
- Step 3: Press the “Volume Up” and “Power” buttons for a few additional seconds once the screen darkens.
- Step 4: Release all buttons and keys if you did step 3 correctly. Once you release all buttons, you’ll see a dark screen with options.
- Step 5: Choose “Wipe data/factory reset” from the menu, using “Volume Up” to scroll up, “Volume Down” to scroll down, and “Power” to select.
- Step 6: From the Android Recovery screen, select the “Yes” option by pressing the “Volume Down” button and the “Power” key.
- Step 7: With the “Power” key, select “Reboot system now” from the next display.
Your Sony is now password, pattern lock, screen lock, and PIN-free after a hard reset.
Method 3. Unlock With Answer Security Questions
You can reset the Sony pattern lock using Google security questions without losing data.
Follow the steps below on how to unlock the Sony phone pin code:
- Step 1: Power on your Nokia.
- Step 2: Press “Forgot pattern” several times until you see “Forgot password”.
- Step 3: Click on “Forgot pattern” to access the unlock screen.
- Step 4: Enter your Google account details or answer questions to unlock the screen. Select “Answer question”.
- Step 5: Enter your exact security answers and tap the “Unlock” button.
- Step 6: Choose “YES” from the “YES” or “NO” menu, and the password field will appear.
- Step 7: Change your password or PIN.
- Step 8: You will see your Sony unlocked soon.
Method 4. Unlock the Keypad With a Security Code
You could reset your Sony lock screen phone using the default security code, even if you haven’t set any security code. Here’s how to quickly unlock the Sony lock screen security code.
- Step 1: Shut down your device.
- Step 2: Press these buttons in the following sequence on a classic phone.
Call button (green button) + Asterisk key (*) + Three (3)
- Step 3: Your screen displays a Formatting message when you press these keys.
- Step 4: Wait for the formatting to complete before releasing the keys.
o 12345.
Glarysoft File Recovery Pro - Helps to recover your lost file/data, even permanently deleted data.
Conclusion
If you have a classic-style keypad phone or an Android device, unlocking a locked Sony phone keypad is not easy. However, we believe that every problem has a solution. You can unlock Sony Android phones using any of the methods listed above.
Tips: Wondershare Dr.Fone is a tool that helps you keep your important data safe. It can back up all the important information on your Sony phone, like photos, music, videos, contacts, and more and is compatible with over 8000 Android devices. The backup process is easy and only takes a few clicks. You can also restore your backup to any device you want, and choose which data you want to restore. This is a great way to make sure you never lose your important Sony data!
- Title: In 2024, Universal Unlock Pattern for Sony Xperia 1 V
- Author: Peter
- Created at : 2024-08-24 09:48:56
- Updated at : 2024-08-25 09:48:56
- Link: https://android-unlock.techidaily.com/in-2024-universal-unlock-pattern-for-sony-xperia-1-v-by-drfone-android/
- License: This work is licensed under CC BY-NC-SA 4.0.