In 2024, Step-by-Step Tutorial How To Bypass Poco C65 FRP

In 2024, Step-by-Step Tutorial How To Bypass Poco C65 FRP

Liam Lv12

Step-by-Step Tutorial: How To Bypass Poco C65 FRP

Smartphones are now integral to people’s daily lives. In recent days Poco C65 has gained immense popularity. It is due to the Poco C65 device’s impressive features and affordability. The rising cybercrimes have forced manufacturers to increase measures for device security. One such security feature is the Factory Reset Protection (FRP) on the Poco C65. It is designed to safeguard the Poco C65 device from unauthorized access.

While this feature has its advantages, it can pose a significant challenge when users. This is especially the case when they need to perform a factory reset but have forgotten their Google account credentials. In this comprehensive tutorial for 2023, we will guide you step by step on how to bypass the Poco C65 FRP.

Part 1: Understanding the Poco C65 FRP

Having a clear understanding of what exactly Poco C65 FRP entails is important. It will make the process of the Poco C65 FRP bypass easier and hassle-free. In this section, we will explore the concept of FRP, its purpose, and how it is activated on the Poco C65:

bypass Poco C65 frp lock

What is Poco C65 FRP?

FRP, or Factory Reset Protection, is a security feature integrated into Android devices. It is also included on the Poco C65 by Google to prevent unauthorized access to the Poco C65 device. When FRP is activated on a smartphone, it links the Poco C65 device to the user’s Google account.

That makes it mandatory to verify the account credentials after performing a hard reset. In other words, FRP acts as a protective barrier. It ensures only the rightful owner can access the Poco C65 device.

Purpose of Poco C65 FRP

The primary purpose of Poco C65 FRP is to safeguard personal data and sensitive information stored on the Poco C65 device. It works as an important security measure in the unfortunate event of the Poco C65 device being lost or stolen. FRP ensures that no unauthorized individual can gain access to the Poco C65 device’s contents. It does that by requiring the original owner’s Google account login details.

By requiring the user’s Google account credentials, FRP reduces the chances of device misuse. Thus, it ultimately enhances the data security and privacy of your device.

Activation Methods of Poco C65 FRP

When you register a Google account on your device, the FRP gets activated automatically. If you remove the Google account from the Poco C65 device before performing a factory data reset, the FRP will be disabled. However, once the FRP is enabled, it will stop you from using your Poco C65 after a factory data reset in an untrusted environment.

In simple words, any other way to factory reset the Poco C65 device except factory reset through settings will trigger FRP lock. A command example of this is a hard factory reset which usually enables FRP lock after the process.

Part 2: Preparations Before Bypassing Poco C65 FRP

Now that you have a comprehensive understanding of the Poco Y12 FRP bypass, it’s time to prepare for the bypassing process. This section will cover crucial preparations to ensure a successful FRP bypass . By following these steps, you can avoid potential failures:

1. Important Notes and Warnings

Before proceeding with the Poco C65 FRP bypass, there are some essential things to keep in mind:

  1. Legal and Ethical Use: It is crucial to emphasize that bypassing FRP should only be done on devices that you own. Engaging in unauthorized bypassing FRP for illegal purposes may lead to legal consequences.
  2. Warranty Void: Bypassing FRP may void the warranty of your device. If your Poco C65 is still under warranty, consider contacting the manufacturer or authorized service center for help.
  3. Security Risks: Bypassing FRP can potentially expose your device to security risks. Only follow trusted guides and sources to avoid installing malicious software.

2. Required Tools and Equipment

To bypass Poco C65 FRP, you will need the following tools and equipment:

  1. A desktop computer or laptop with strong internet connectivity.
  2. A USB cable to connect your Poco C65 to the computer.
  3. Access to third-party software for bypassing FRP.

3. Backup Your Data

If you have recently bought a used Poco C65 and don’t know the Google account credentials, it can trigger FRP on factory reset. Before factory resetting your device, it is essential to back up the data. Since the Google account on your device doesn’t belong to you, you will need to use third-party tools to create local backups.

The best tool in this scenario to use is Wondershare Dr.Fone . With the help of this tool, you can back up the entire data of your Poco C65 to your computer.

4. Ensure a Stable Internet Connection

A stable and reliable internet connection is vital for a smooth FRP bypass. Make sure your computer and Poco C65 are connected to the internet throughout the process. FRP bypassing will need you to download related files to complete the procedure.

Part 3: Step-by-Step Guide: How To Bypass Poco C65 FRP

With the necessary preparations, it’s time to embark on the step-by-step guide for the Poco Y15 FRP bypass. This section will explore three different methods for bypassing FRP. The first method involves using your Google account credentials, the official way to bypass FRP:

Method 1: Using Google Account Credentials

Before attempting this method, ensure that you have access to the Google account associated with your Poco C65. If you’ve forgotten your account details, use Google’s account recovery options before proceeding. Here’s how to bypass Poco C65 FRP using your Google account credentials:

  • Step 1: Power on your Poco C65 and choose the desired language. Afterward, connect your phone to a stable Wi-Fi network. Next, proceed through the Poco C65 device setup until you reach the FRP verification screen.

connect to wifi

  • Step 2: When prompted to verify your Google account, enter the associated email address and password. Ensure that you have a working and high-speed Wi-Fi connection during this step.

add the google account details

  • Step 3: After entering the correct Google account credentials, the Poco C65 device will verify the information. If the details are correct, FRP will be bypassed, and you will gain access to your Poco C65.

Method 2: Using FRP Bypass Tools

To bypass the FRP on Poco C65, you can utilize a specialized tool designed for this purpose. One highly recommended tool is Wondershare Dr.Fone . It is known for its reliability in bypassing FRP locks on various Android devices. This tool supports 15+ different brands with 2000+ Android devices for FRP bypassing.

Apart from bypassing the FRP lock, this tool is also an expert in unlocking other device locks. These include PIN, pattern, password, fingerprint, and face locks. With the help of this tool, you can unlock Samsung and LG devices without data loss. Here are the step-by-step instructions to perform the Poco C65 FRP bypass:

arrow

Dr.Fone - Screen Unlock (Android)

The Best UnlockJunky Alternative to Bypass FRP and Solve Your Screen Locks

  • Completely unlinked from the previous Google account, it won’t be traced or blocked by it anymore.
  • Remove all Android screen locks (PIN/pattern/fingerprints/face ID) in minutes.
  • Almost all Samsung phones and tablets are supported (Currently for Android 6-13).
  • Provide specific removal solutions to promise good success rate.

4,008,672 people have downloaded it

  • Step 1: Access Screen Unlock in Wondershare Dr.Fone

Start by installing Wondershare Dr.Fone on your computer, then launch the application. Afterward, navigate to the “Toolbox” tab and select “Screen Unlock.” Follow it by clicking on “Android” on the next screen. Choose “Remove Google FRP Lock” among the available options for screen unlocking.

choose to remove google frp lock

  • Step 2: Select Remove Google FRP Lock To Proceed

On the following screen, select “Vivo” as the targeted phone brand and click “Start.” Wondershare Dr.Fone will now download the necessary driver required for Poco C65 FRP bypassing.

choose Poco as device type

  • Step 3: Complete the Poco C65 FRP Bypass Process

Once the driver download is complete, turn off your Poco C65 smartphone. Now, connect the turned-off device to your computer while simultaneously pressing both volume keys for at least 3 seconds. This action will trigger the FRP bypass process, which should take a few minutes to complete.

start removing frp lock

Method 3: Using Combination File

The third method on the list for Poco C65 FRP bypass is using a combination file. In this method, you will need to use a specialized tool to bypass the FRP lock by putting your Poco C65 phone into Recovery Mode. The detailed steps for this method are following:

  • Step 1: Begin by downloading the Poco FRP unlock tool  (Password: GADGETSDOCTOR) on your computer and extract it. Now run the .exe file from the extracted content to install it. Afterward, turn off your Poco C65 and put it into Recovery Mode.

run the Poco frp tool

  • Step 2: To put Poco C65 into Recovery Mode, you will need to simultaneously press and hold the “Power” and “Volume Up” keys together. Hold these keys until you see Fastboot Mode on the screen. Here use the Volume keys to select Recovery Mode.
  • Step 3: Within Recovery Mode, select “Advanced Options,” and on the following screen, choose “Reboot with adb.” Now wait for your phone to turn on and later connect it to the computer with FRP unlock tool installed.

choose reboot with adb

  • Step 4: On the Poco FRP lock tool interface, tap any key and press enter to check if your device is properly connected. Now repeat the process once again and wait for your Poco C65 to reboot. Once the rebooting process is completed, check to confirm if the FRP lock has been bypassed.

complete Poco frp tool process

Part 4. Troubleshooting and Tips

Navigating the workings of the Poco C65 FRP bypass can be challenging. As with any security feature, FRP is designed to protect your data and device. It makes the bypassing process a delicate task. This part will address common issues faced during FRP bypass attempts.

It will also offer valuable tips to ensure a successful process. Moreover, it will explore alternative methods should the initial approaches prove unsuccessful.

Common Issues Faced During Bypassing Poco C65 FRP

  • Incorrect Google Account Credentials: One of the most common issues during FRP bypass is entering incorrect Google account credentials. Double-check the email address and password associated with the Poco C65 device.
  • Unstable Internet Connection: A stable internet connection is crucial during the FRP bypass process. Ensure your device is connected to the internet throughout the procedure and it is not unstable.
  • Outdated Software: Using outdated or incompatible tools may result in unsuccessful bypass attempts. Always ensure you are using the latest version of the tool or method.
  • Device Compatibility: Not all bypass methods are universally compatible with all Android devices. Ensure that the method you choose is intended for use with the Poco C65.

Tips To Ensure a Successful Bypass Process

  1. Back-Up Data: Before attempting any bypass method, back up your important data because it will prevent accidental loss during the process.
  2. Verify Official Methods: Always focus on official methods, such as using Google account credentials. They are better than third-party tools or combination files.
  3. Use Reputable Sources: If you opt for alternative tools or methods, download them from reputable sources. It will help you avoid malware or security risks.
  4. Read User Reviews: If using third-party tools, read user reviews and forums. This will help you gauge their effectiveness and safety.
  5. Follow Instructions Carefully: Whether using official methods or alternative tools, follow instructions diligently to avoid mistakes.

Alternative Methods or Tools if the Initial Methods Fail

If the initial methods discussed in this article are failed to bypass the Poco C65 FRP, then try these alternate methods to turn off the FRP lock:

1. Contact the Original Owner for Google Account Credentials

If you have bought the Poco C65 in used condition and it is FRP-locked, try contacting the original owner. They might have the necessary account information to complete the verification process. In case they are able to provide you with Google account credentials, the process to bypass the Poco C65 FRP lock becomes easy and quick.

2. Contact Poco Customer Services

Have you tried various methods to bypass FRP on your Poco C65 without success? It is the right time to contact professionals. Get in touch with Vivo’s official customer services or visit an authorized service center. They have the expertise to handle device-related issues, including FRP lockouts. Explain your situation to the support staff, and they will guide you through the appropriate steps to regain access.

Conclusion

In this comprehensive guide, we have explored various methods for the Poco C65 FRP bypass. While there are several methods available, we highly recommend using the Wondershare Dr.Fone as the best choice. Dr.Fone is a reputable and reliable tool that offers a seamless and secure FRP bypass process.

It prioritizes data integrity and user privacy. Moreover, its clean interface ensures that even users with limited tech knowledge can use the bypassing process with ease.

Easy Guide to Poco C65 FRP Bypass With Best Methods

The Google Factory Reset Protection (FRP) lock is a security measure in Android smartphones. By default, FRP Lock is active on all Android devices after the Android 5.1 release and triggers upon the execution of a hard reset. Despite its undeniable importance as a security feature, there are two specific instances when dealing with FRP lock can be difficult.

The first one is forgetting your Google ID details. The other situation is buying a second-hand device locked with the previous owner’s Google ID. This article deals with Poco C65 FRP bypass Android 11. It provides three methods to bypass FRP, allowing you to access your Poco C65 again.

performing tecno pop 5 frp bypass procedure

Part 1: [Direct Solution] Poco C65 FRP Bypass Android 11 With Wondershare Dr.Fone

For the first and foremost remedy of Poco C65 LTE FRP bypass, you can use effective software. While other methods are not as versatile and simple, you can take a few steps to unlock your device. The best software solution to bypass FRP on Poco devices currently available is Wondershare Dr.Fone. It is a comprehensive solution that offers functions ranging from bypassing screen locks to FRP locks.

Dr.Fone – Screen Unlock (Android) goes beyond Poco, extending its capability to bypass FRP locks on devices from diverse brands like MI, Samsung, OPPO, and more. Additionally, it streamlines the unlocking process for various screen locks, covering passwords, PINs, fingerprints, and facial recognition. Dr.Fone is designed with a user-centric approach, ensuring accessibility for users of all types to unlock their devices effectively.

Key Features of Wondershare Dr.Fone

  1. If your locked device is Samsung or LG brand, you can remove the screen lock without any data loss.
  2. Wondershare Dr.Fone supports over 2000 Android devices for over 18 Android brands, making it a diversely compatible tool.
  3. With the help of this Poco C65 FRP unlock tool, you can recover your data from a broken Samsung Device.

Steps for Poco C65 FRP Bypass Android 11 With Wondershare Dr.Fone

By eliminating the FRP lock, Dr.Fone facilitates the option of having complete access to your device. Below are the steps required to Poco C65 FRP bypass using Dr.Fone – Screen Unlock (Android):

  • Step 1. Access Remove Google FRP Lock in Dr.Fone

You can begin with installing and launching Wondershare Dr.Fone. Go to the “Toolbox” tab and press “Screen Unlock.” On the following screen, choose “Android” as the Poco C65 device type and click “Remove Google FRP Lock.” Now, you will be asked to choose the Poco C65 device brand, after which you need to continue by clicking “Start.”

selecting the brand for frp unlock

  • Step 2. Successfully Bypass Poco C65 FRP Lock

It will lead to the downloading of the required driver for your Android. Upon downloading, turn off your device and establish a connection with the computer. While connecting, press and hold both “Volume” buttons for 3 seconds. This action will commence the FRP bypassing process, requiring a brief moment for completion.

successfully unlock tecno pop 5

Part 2: Poco C65 FRP Bypass Without PC Using SIM Card Method

While the software solution is the best option for Poco C65 Pro FRP bypass, other options can also feature an unlocking service. These conventional methods are complex; however, they offer a solution to unlocking FRP.

The SIM card method is a favored FRP lock bypass approach among Poco C65 users. Here is a comprehensive guide on employing this method to bypass the FRP lock on Poco C65:

  • Step 1. To start, turn on your Poco C65 and confirm it is FRP-locked by going up to the screen where it demands Google ID. Afterward, return to the language screen and enter a PIN-locked SIM card into the Poco C65 device.

add sim to tecno pop 5

  • Step 2. Before inserting the SIM card, ensure at least one contact is saved on the card. It could be any random number, and you can do it by inserting the SIM card into another device. After inserting the SIM card, tap “Emergency,” where the Poco C65 device asks you for the PIN of the SIM card.

provide sim passcode

  • Step 3. After pressing “Emergency,” tap “Emergency Information” on the next screen. On the “Owner” screen, tap the icon at the top right corner, enter the SIM PIN code, and when asked, choose “Add contact.”

proceed to add contact

  • Step 4. Add the contact you saved as the owner’s contact and make a call. During the call, tap “Contacts” to access your saved contacts, and select the one you saved. On tapping the three dots on the top, select “Share” and choose “Share as text.”

select and share saved contact

  • Step 5. Choose “XShare Mini” as the sharing option, grant the necessary permissions, and leave the Poco C65 device on the “QR Code.” Move to another device and access a web browser. Go to mobileteamofficials.com and download two apps: “Google Account Manager” and “Account Login/ FRP Bypass.”

download apps for frp unlock

  • Step 6. On the other device you’re using, download the two apps from the Google Play Store: “Activity Launcher” and “XShare.” Now open the XShare app and grant all the required permissions. Tap “Receive” and scan the QR code from the Poco device to complete the contact transfer process.

transfer contact to second device

  • Step 7. Now, select three apps: “Google Account Manager,” “Account Login/ FRP Bypass,” and “Activity Launcher” within XShare on the second device. On the Poco device, tap “Receive” and scan the QR code to complete the process.

transfer three apps for frp bypass

  • Step 8. Once received, install all three apps on the Poco device. Now, first open “Account Login/ FRP Bypass” and tap “three dots” from the top right corner to select “Browser Sign In.” When it takes you to the Google sign-in page, log in using any Google ID.

open frp bypass app

  • Step 9. After signing in, return to the apps and open the Activity Launcher app. Within the app, tap “Android Setup” on the following screen and scroll down to press the “Android Setup” entry. This will perform the Poco C65 Lite FRP bypass successfully.

access activity launcher and unlock

Here is a video for you to learn how to bypass FRP:

Part 3: Poco C65 FRP Bypass With APK

While you consider other FRP bypassing methods instead of Wondershare Dr.Fone, there is another option that you can go with. If you prefer a method that doesn’t involve a PC or SIM card, Poco C65 Pro FRP bypass using an APK is a viable option. You can follow the steps given below to complete this Poco C65 Lite FRP unlock tool process:

  • Step 1. To begin, turn on your Poco Android 11 Phone. Press “START” and link your phone to a Wi-Fi connection. Return to the Welcome Screen, then press “Start” and choose the option to “Add a New Network.”

start by adding network

  • Step 2. Touch the “Microphone” icon and choose “Deny” across the pop-up. Go for the “Microphone” icon again, and opt for “Deny.” Lastly, touch the same icon again and opt for “Allow.” This will take you to the Gboard App information screen.

workout with permissions

  • Step 3. Choose “Permissions” and tap the “Search” icon at the top-right corner of the follow-up screen. Search for “Settings” and pick the respective app from the results list. Tap “Open” to access the Settings application. This action will direct you to the “Settings” interface.

open gboard permissions for settings

  • Step 4. Navigate to “App management” and select “App settings.” Access the XShare APK, launch it, and ensure you have a secondary Android device available. Open the Play Store on the second device, and download and install the XShare App for further processing.

lead to app settings

  • Step 5. Next, open the Chrome Browser on the second device. Enter one of the following URLs in the browser and download “FRP Bypass APK” and “Google Account Manager 9.0 APK”:

https://tiny.cc/frptools or https://bit.ly/2NkxXYs

download xshare app on new device

  • Step 6. Open the XShare APK on your second Android device. Navigate to the downloaded apps and tap “Send.” Return to the FRP phone and select “Receive” on it. Scan the QR code to establish a connection between the Poco C65 devices. Verify on your FRP phone that both FRP APK files have been received and proceed with the installation.

share two apps for frp unlocking

  • Step 7. Close and exit the XShare APK on the FRP phone to return to the “App settings” screen. Launch the FRP Bypass APK, tap the “three dots” upon opening, and choose “Browser Sign-In.” Sign in with your Google Account ID and password.

open frp bypass tool to unlock

  • Step 8. Return to the “App settings” Screen and uninstall the Google Account Manager APK. Proceed to the initial “Welcome” screen by tapping the back key repeatedly. Initiate the Poco C65 device setup procedure by tapping “Start.” You should now observe “Account Added,” indicating successful FRP bypass on your Poco C65 FRP bypass Android 11.

successfully unlock tecno pop 5

Conclusion

In conclusion, the Poco C65 LTE FRP unlock tool demands varied approaches catering to user preferences. While methods like SIM cards and APK offer alternatives, Wondershare Dr.Fone - Screen Unlock (Android) is the optimal solution. Dr.Fone simplifies the Poco C65 LTE FRP process with its user-friendly interface and security assurance.

Tips: Are you searching for a powerful FRP bypass tool? No worries as Dr.Fone is here to help you. Download it and start a seamless unlock experience!

Best Poco FRP Bypass Guide

Poco devices have long proven their value in the mobile market by releasing new models with cutting-edge functionality. With the latest security update in its releases, the android operating system has made it more challenging to overcome Poco c11 FRP bypass on handsets automatically. Due to Google’s recent Android Security updates, Poco C65 FRP Bypass is now extremely tough. FRP is a novel security mechanism implemented in contemporary Android smartphones. To authenticate the valid owner, Android will prompt you to input the last Google account active on the phone before executing the hard reset.

So, this tutorial is for you if you’ve lost your existing Gmail account and your smartphone is stopped at the Google verification screen. This guide will show you the most recent technique for **Poco C65 FRP Bypass-**Google Account Unlock. So attentively adhere to the simple method outlined below.

Am I able to bypass Poco FRP?

What is FRP?

Factory Reset Protection (FRP) is a safety measure available on Android smartphones. When you establish a Google Account on your smartphone, FRP is felt most strongly. When FRP is enabled, it stops a device from being used after a factory data reset unless you log in with a Google identity.

How it works?

Factory Reset Protection is an enhanced security feature that is accessible on the bulk of Android smartphones. When you reset your Android phone, you’ll need your phone’s Login details to gain entry to it. But now, we’ll go through the free FRP tools that can bypass your Google FRP.

FRP will be triggered immediately after the Google accounts have been connected to the Android smartphone. If FRP is enabled, the Samsung smartphone cannot be used after a factory reset unless you connect using your Google login and username that you previously made on the Samsung device.

If you want to restore the factory reset on your Android phone, make sure you’re in the options, navigate to your Account Settings, head to your accounts and clouds, and remove the Gmail email account on your Android smartphone. This should activate the FRP feature on your Android device.

Requisite: Before attempting this method on your device, ensure that your cellphone has at least a 50-60% rechargeable battery to finish the upgrading process properly.

A simple list of solutions

To solve your problem, we have provided these three solutions you can have to unlock your android.

  • Retrieve your Google account on another device
  • Delete Google account from Settings
  • Bypass Poco FRP through PC by using a USB Cable

Solutions to Bypass Poco FRP?

Retrieve your Google account on another device

The fundamental and most innovative way to do the Factory Reset is to recover a Google account. You can restore your Email ID or password from another device or computer before attempting FRP bypassing Poco C65 .

You may also include an alternate email or phone number for the account you would like to restore. Google will email you a verification Poco FRP bypass code, which you can use to create a new password for your Google account.

Once you change your password, it will require 24 to 72 hours for the reset password to synchronize with all gadgets connected to the account. After you’ve synced, you may do a factory data reset by entering your email address and a new password. You may factory reset your device by using this approach.

If you enter the incorrect password throughout this procedure, the time will be reset for the following 24-72 hours to synchronize. So, use caution while putting your email and password into the gadget. To finish the process, link your Poco C65 to a connection and leave it on for the moment.

Delete Google account from Settings

Whenever we erase the Google account from the C11, we disable the FRP of the computer system Android 11, Realme. However, it is a prevention that ties the Poco C65 to a Google account such that when it is restarted or prohibited due to loss or theft; it asks for the Google account login and password.

First step:

To remove your Google account, navigate to the settings icon on your Realme, which should be on the home screen or in the phone menu. You can reach the main menu by moving your fingertip from the bottom to the top of your screen.

Second step:

We browse through the C11 options and seek for the “Accounts” area, where you have to click to enable.

Third step:

All accounts associated with this Poco C65 will be displayed, including Google accounts and other social media accounts such as Instagram, Facebook, TikTok, Twitter, etc. Choose the profile you wish to disconnect from this device.

Fourth step:

It will show the data associated with this Google account and the Poco C65 . To proceed, click “Remove account.”

Fifth step:

To avoid accidentally disconnecting an account from the Poco C65 , tap “Remove account” once more to verify. It will clear the Poco C65 device of any data associated with this account.

Bypass Poco FRP through PC by Using USB Cable

If you want to use your PC to bypass Poco FRP, then here is another useful solution with the following steps:

Step 1:

The first step is to download and install a tool called “SideSync apk.” Once it is installed, run and connect your Poco C65 with your PC by using a USB cable.

Step 2:

A pop-up screen will be shown asking you what Application you would like to use for opening the tool. Here you can select Chrome to open this too.

chrome

Step 3:

Your file will be downloaded through the Chrome browser. Then install ES File Explorer so that you can find and open the apk file.

es file explorer

Step 4:

Once the ES File Explorer is installed on your phone, find the APK file downloaded to your device, and install it. This will pop up in the settings menu, where you must choose the option of Backup and reset. Then select Factory data reset to rest your Poco device. Here you go, you have bypassed the FRP of your device.

Conclusion

That’s it, guys. We hope this guide was helpful to you in order to bypass the Poco C65 FRP. However, you can have the best option for the bypass as per your choice and convenience.

Also read:

  • Title: In 2024, Step-by-Step Tutorial How To Bypass Poco C65 FRP
  • Author: Liam
  • Created at : 2024-12-14 06:56:11
  • Updated at : 2024-12-18 22:27:11
  • Link: https://android-frp.techidaily.com/in-2024-step-by-step-tutorial-how-to-bypass-poco-c65-frp-by-drfone-android/
  • License: This work is licensed under CC BY-NC-SA 4.0.