Unlock Apple iPhone SE Without Passcode Easily

In the ever-growing world of smartphones and the latest tech, Apple has always earned its place among the top. However, as is bound to happen with every other device, you can frequently face issues with your Apple iPhone SE along the way.

One of the most common troubles to arise for smartphone owners is accidentally locking your Apple iPhone SE due to multiple reasons. It is a rather frequently occurring incident that can prove to be quite devastating in different scenarios. Well, now you need not fret any longer.

In this article, you will find a compilation of all the best methods to unlock the Apple iPhone SE without passcode and how to change or remove it easily. Let’s begin!

Part 1: How to Unlock Apple iPhone SE Without Passcode?

Accidentally locking your Apple iPhone SE can be very troublesome. It can prove to be a rather upsetting situation where one just doesn’t know what to do. In such cases, it is important to know how to unlock Apple iPhone SE without the passcode. Several third-party tools are available that do the job for you.

The Dr.Fone – Screen Unlock software by Wondershare is considered to be the best choice in this regard. It is used to remove screen locks of almost all types from a wide range of phones. Not only does the program removes screen passcodes for free, but it is also incredibly easy to use.

The program also serves some amazing additional features such as:

Dr.Fone removes several different types of screen locks, including passwords, pins, patterns, and even fingerprints.
It is very easy to use. This serves as a great advantage to people that are not very tech-savvy. Now, you no longer need large algorithms or spend a great amount of money to unlock your Apple iPhone SE.
The program is compatible with a large number of devices from various companies. It works for iOS, Samsung, Huawei, Xiaomi, etc.
It is compatible with all the latest versions of iOS 14 and Android 10.0.

With a few simple steps, you can unlock your Apple iPhone SE using Dr.Fone. Firstly, download and launch the application on your computer, be it Mac or Windows. Then, proceed as mentioned below.

Step 1: Connect your Apple iPhone SE to the Computer

The first step you need to connect your Apple iPhone SE to your computer. Launch Dr.Fone and among all the tools visible on the screen, click on “Screen Unlock.

After that, select the option of “Unlock iOS Screen” to unlock your Apple iPhone SE within seconds.

Step 2: Boot iPhone in DFU Mode

On the screen, you will see instructions to enter DFU mode. Follow them and boot your Apple iPhone SE in DFU.

Step 3: Confirmation of Model

Next, confirm the model of your device model and system version that the tool has detected. If the system has made an error in identifying your device and want to change it, simply select the right option from the dropdown menu.

Step 4: Download Firmware

Once you have selected the model, click on the “Start” or “Download” button to let the program download the firmware for your device.

Step 5: Unlock iPhone

When the firmware is downloaded successfully, all you have to do is click on the “Unlock Now” button to unlock your Apple iPhone SE . It is important to note that it will result in complete erasure of your phone data, but there isn’t any other way of doing it at the moment.

Part 2: Remove Passcode by Restoring Apple iPhone SE/Apple iPhone SE Plus

If your Apple iPhone SE has been accidentally locked or disabled, there is an effective method to restore it. You can erase your Apple iPhone SE data and restore it from iTunes if you have previously backed up with it. Backing up data regularly is an advisable way to avoid the trouble of losing it forever.

Here are the steps to recover Apple iPhone SE via iTunes backup.

Plug your Apple iPhone SE into your computer and open iTunes.
Click on “Summary,” which shall be visible on the left side of the screen.
From there, look for the “Restore Backup” option and click on it. A confirmation window will pop up. Confirm your action.
You shall be asked to enter your iTunes account information. Enter the previously used account to set up the Apple iPhone SE and navigate through the instructions to register.
Select a suitable backup that you wish to use for the restore.
The last step is to click on “Restore.” iTunes will restore your Apple iPhone SE’s data and settings.

Part 3: How to Change Passcode on Apple iPhone SE?

If you wish to know how to change the passcodes on Apple iPhone SE, you are at the right place. Changing the passcode on one’s device is a rather mundane task and is not at all as laborious a task as it may seem. Various types of passcodes are available to be configured in your device, as suited by a user’s personal preference.

If you wish to change the passcode on Apple iPhone SE , simply follow the steps given below.

Go to the “Settings” panel of your Apple iPhone SE.
Scroll down until you see the option “Touch ID & Passcode” and click on it.
Type in your current passcode to proceed.
Here, click on the option “Change Passcode.”
Once again, enter your current password.
Now, type in your new password. You can change the type of passcode by clicking on the “Passcode Options.” The new passcode type can be a numeric code, alphanumeric code, a 4-digit, or a 6-digit code.
Select a specific passcode type, enter your new password and click on “Next.”
Enter your new password once again for confirmation and conclude the process by clicking on “Done.”

Closing

Now you know what to do the next time you forget your passcode. Using the simple methods and techniques mentioned above, you can easily restore your Apple iPhone SE the passcode, or you can unlock your Apple iPhone SE without knowing the passcode, avoiding much trouble. Hopefully, this could prove to be of service to you.

How To Unlock Apple iPhone SE Without Swiping Up? 6 Ways

Part 1: What’s Swipe Up To Unlock on iPhone?

The Swipe Up Unlock function has been a fundamental aspect of iPhone functionality for a long time. It enables swift access to your phone by swiping upward from the screen’s bottom. This gesture grants entry to all your applications and data on your Apple iPhone SE. It was initially introduced to replace the physical Home button. However, it significantly simplified the user experience with iPhones.

It streamlined various tasks without the need for excessive button pressing. Moreover, its simplicity and speed became vital in how individuals utilized their iPhones. Yet, as preferences evolve, not everyone finds the exclusive Swipe Up Unlock feature appealing. Hence, exploring alternative methods to unlock your Apple iPhone SE is advisable.

Part 2: Why Do You Need To Swipe Up to Unlock on iPhone?

Swipe up to unlock the iPhone holds significant importance in its user interface and accessibility. This intuitive gesture serves as the primary means of gaining access to the Apple iPhone SE device. Here are several reasons why the Swipe Up to Unlock iPhone feature has been a cornerstone:

1. Simplicity and Ease of Use

The swipe gesture replaced the physical Home button, simplifying the unlocking process. Users could effortlessly swipe up from the bottom of the screen. It eliminates the need for pressing multiple buttons to access their devices.

Beyond unlocking the iPhone, the swipe gesture also allowed for quick navigation to the home screen. This streamlined access enabled users to jump straight into their apps, messages, or other functions.

3. Visual Aesthetics and User Experience

Apple’s design philosophy often revolves around clean, intuitive interfaces. The swipe up to unlock gesture aligns smoothly with this philosophy. It contributes to a visually appealing and user-friendly experience.

4. Security and Privacy

The gesture served as a security measure, preventing accidental or unauthorized access to the iPhone. Moreover, users can confidently rely on this unlocking method to safeguard their personal data.

Part 3: 6 Common Ways To Unlock iPhone Without Swiping Up

For an extended period, the primary method to unlock an iPhone involved swiping up. Nonetheless, if you wish to explore alternative methods, it’s entirely feasible. Various methods have emerged over time to open the Apple iPhone SE without swiping up.

Method 1: Unlock iPhone without Swiping Up with Enable Back Tap

With the debut of iOS 14, Apple unveiled an innovative feature called Back Tap. It provides users with a method to engage with their iPhones by tapping the Apple iPhone SE device’s rear surface. This innovative functionality can be configured to perform various actions. It includes unlocking the phone without a swiping-up gesture. Follow these steps to set up and use the Back Tap feature for unlocking your Apple iPhone SE:

Step 1. To start, access the “Settings” on your iOS device. Once there, scroll down until you locate the “Accessibility” option and tap on it. On the following screen, select “Touch” to access Touch settings under the “Physical and Motor” section.

Step 2. On the following screen, scroll down to the bottom and press “Back Tap.” Now, either choose “Double Tap” or “Triple Tap” and select “Lock Screen” from the options under the “System” section.

Method 2: Unlock iPhone Without Swiping Up Using iPhone Screen Unlocker: Dr.Fone - Screen Unlock

If you’ve forgotten the passcode for your Apple iPhone SE and are unable to access it anymore, there is no need to panic. We have the perfect tool for you that can unlock any lock on your screen in a few moments. The tool we are talking about is Wondershare Dr.Fone - Screen Unlock (iOS) , an industry leader in smartphones. Dr.Fone, a pioneering tool for iOS lock screen removal, assists in unlocking various iPhone/iPad/iPod touch lock screens.

Dr.Fone - Screen Unlock (iOS)

Unlock iPhone Without Swiping Up!

Simple, click-through, process.
Unlock screen passwords from all iPhones and iPads.
No tech knowledge is required, everybody can handle it.
Supports iPhone 15 /iPhone 14 /iPhone 13, iPhone 12, … and the latest iOS version fully!

4,395,218 people have downloaded it

It can handle 4-digit / 6-digit passcodes, custom numeric codes, alphanumeric passcodes, Face ID, Touch ID, Screen Time Passcodes, and more within minutes. Wondershare Dr.Fone also offers a swift and simple iCloud activation lock removal feature within its iPhone unlocking capabilities.

Key Features of Wondershare Dr.Fone

Capable of bypassing Mobile Device Management (MDM) and Screen Time restrictions without causing any data loss.
Compatible with iOS 17/iPadOS 17 and iPhone 15, ensuring its functionality with the latest Apple OS.
Offers a simple 3-step procedure, making it accessible even for users without technical expertise.

Steps To Unlock iPhone Without Swiping Up Using Wondershare Dr.Fone

Here is how to open your Apple iPhone SE without swiping up with the help of Wondershare Dr.Fone:

Step 1: Navigate to Unlock iOS Screen

Download and install Wondershare Dr.Fone on your computer. Go to “Toolbox,” tap “Screen Unlock,” and finally choose “iOS” to access the screen unlock tools. Once the window appears, choose the “Unlock iOS Screen” button to proceed with unlocking your iOS device’s screen. In the following screen, click “Start” to begin the process of unlocking your iOS device.

Step 2: Initiate the iDevice into Recovery Mode

After this step, enter Recovery Mode on your iDevice by following the specific on-screen instructions. Once your iDevice is in Recovery Mode, the system automatically identifies and displays the “Device Model.” You can make adjustments to the model if necessary and choose the “System Version” as per your needs. When finished, click on “Start” to initiate the unlocking process for your device’s screen.

Step 3: Successfully Unlock Your Locked iPhone

The screen will showcase the download progress of the iOS firmware on the platform. Once the iOS firmware download is completed, it undergoes verification. Proceed by selecting the “Unlock Now” button to initiate the unlocking process. A prompt window will appear, requesting confirmation for the process. Enter the necessary code and tap on “Unlock” to proceed. Upon successful unlocking of the iDevice, click “Done” to complete the process.

Method 3: Unlock the Apple iPhone SE Without Swiping Up via Touch ID/Face ID

Apple’s advanced biometric authentication systems, Touch ID and Face ID, are also reliable options. These offer smooth and secure methods to unlock the Apple iPhone SE 11 without swiping up. The following are the models that support Touch ID and Face ID:

Models with Touch ID

iPhone SE (2022)
iPhone SE (2020)
iPhone SE (2016)
iPhone 8 Plus
iPhone 8
iPhone 7 Plus
iPhone 7
iPhone 6s Plus
iPhone 6s
iPhone 6 Plus
iPhone 6
iPhone 5s

Models with Face ID

iPhone 15 Pro Max
iPhone 15 Pro
iPhone 15 Plus
iPhone 15
iPhone 14 Pro Max
iPhone 14 Pro
iPhone 14 Plus
iPhone 14
iPhone 13 Pro Max
iPhone 13 Pro
iPhone 13 mini
iPhone 13
iPhone 12 Pro Max
iPhone 12 Pro
iPhone 12 mini
iPhone 12
iPhone 11 Pro Max
iPhone 11 Pro
iPhone 11
iPhone XS Max
iPhone XS
iPhone XR
iPhone X

Method 4: Unlock Your Apple iPhone SE Without Swiping Up via AutoUnlockX

AutoUnlockX is a tweak designed for jailbroken iPhones. It enhances the Apple iPhone SE device’s unlocking experience by automatically bypassing the lock screen. That is when certain conditions are met. Jailbreaking involves bypassing the software restrictions imposed by Apple. Here are the steps to iPhone 11 unlock screen without swiping:

Step 1. Begin by adding an external repository like Sileo or Cydia, which will serve as an emulator. Remember, it won’t be automatically added to your applications; you’ll need to do this manually. So, download the repository from the SparkDev website (it’s not available on the App Store). Head to the “Tweaks” tab, find “AutoUnlockX,” and download it to your device.

Step 2. Following this, go to “Sources” in your Apple iPhone SE’s Settings, select “Edit,” and manually add the external repo to Cydia or Sileo. Open Sileo or Cydia and navigate to the “Search” page. In the search bar, type “AutoUnlockX.” Once the tweak appears, select it, and then tap “Get (Sileo)” or “Install (Cydia).”

Step 3. Confirm the selected repo by tapping the “Confirm” option and allow the tweak to install. Once installed, tap “Restart SpringBoard” to complete the download. After your Apple iPhone SE resprings, proceed to enable AutoUnlockX.

Step 4. Open Settings, tap on “App,” and then select “AutoUnlockX.” Toggle on “Enable Auto Unlock.” Customize other settings as desired by tapping on them to turn them on or off.

Step 5. When finished, tap the “Respring” option at the bottom to apply your changes. At last, unlock your Apple iPhone SE using your Face ID effortlessly.

Method 5: Unlock iPhone Without Swiping Up via Voice Control

Utilizing Voice Control to unlock your Apple iPhone SE offers a hands-free approach to accessing your device. It is especially helpful for individuals with accessibility needs. There are situations where manual interaction might be challenging. Here’s a guide on how to set up and use “Voice Control” to unlock your Apple iPhone SE:

Step 1. Open the Settings app on your Apple iPhone SE and scroll down to tap “Accessibility.” On the following screen, press “Voice Control” to proceed further.

Step 2. To set up voice control, you need to ensure that the “Voice Control” option is toggled on. After activating Voice Control, use a voice command to unlock your device.

Method 6: Unlock iPhone Without Swiping Up with Switch Control

Utilizing Switch Control is an excellent accessibility feature on iOS devices. It allows users to interact with their iPhones using adaptive switches or the Apple iPhone SE device’s screen itself. Moreover, it can provide an alternative way to navigate the Apple iPhone SE and access the Home screen. You no longer have to rely solely on the conventional swipe gesture. Here is how you can set up switch control to iPhone swipe to unlock:

Step 1. Access your Apple iPhone SE’s Settings, then tap on “Accessibility.” Now find and select “Switch Control,” and within it, navigate to “Switches.” Now, tap “Add New Switch” and choose “Camera.”

Step 2. Set Left Head Movement and Right Head Movement separately to “Home.” This action will lock the screen when tilting your head left or right. Now go back to “Recipes” in Switch Control, select “Edit,” and delete all existing recipes.

Step 3. Set “Scanning Style” to “Single Switch Step Scanning” and adjust “Dwell Time” to the shortest duration. Then, turn off the remaining settings under Switch Control.

Step 4. Save your switch, return to Accessibility Settings, and locate “Accessibility Shortcut.” Now, set triple-clicking the side button to activate “Switch Control.” On the home screen, triple-click the Side button, as previously set, to activate the switch on your Apple iPhone SE. Now, lock the Apple iPhone SE screen and then wake the Apple iPhone SE device without looking at it.

Conclusion

To conclude, we have explored different ways to unlock iPhones without swiping up beyond just using the usual swipe-up method. We’ve talked about using your fingerprint or face to unlock, using voice commands or special controls. The swipe-up gesture on iPhones is great, but these other methods give you more options.

While these methods are helpful, there’s a software called Wondershare Dr.Fone that’s particularly useful for iPhone issues. It does things like recovering data, fixing problems with your phone, and unlocking it when you can’t get in. Dr.Fone has a feature called “Screen Unlock” that was specifically made to help with different ways of unlocking iPhones.

A Comprehensive Guide to Apple iPhone SE Blacklist Removal: Tips and Tools

Have you ever wondered what happens when your beloved iPhone gets blacklisted? It’s like a digital timeout and can be a real headache. Imagine not being able to use your Apple iPhone SE fully because it’s on a blacklist. That means no calls, texts, or internet – not exactly the Apple iPhone SE experience you signed up for, right?

But don’t fret! This article is here to demystify the Apple iPhone SE blacklist and show you how to fix it. It will take you on a journey of iPhone blacklist removal. By the end, you’ll be able to bring your Apple iPhone SE back to life.

Part 1. Decoding the Apple iPhone SE Blacklist: What You Need To

You might have heard the term “blacklisted iPhone” before, but what does it mean? Well, it’s like your Apple iPhone SE is in a timeout and can’t play with the other phones. Let’s break it down in simple terms.

What Is a Blacklisted iPhone?

When an iPhone is blacklisted, it’s been labeled as “not-so-friendly” in the digital world. It’s like when you’re not allowed into an establishment because you broke the rules. In this case, the Apple iPhone SE has done something that makes it unwelcome on specific networks.

Why Does an iPhone Get Blacklisted?

There are a few reasons why an iPhone might end up on this digital naughty list:

**Reported as Lost or Stolen.**Imagine if someone reported their iPhone as lost or stolen. If someone else tries to use that phone, it could be blacklisted. That’s because protecting the original owner’s data and privacy is essential.
**Unpaid Bills.**Sometimes, an iPhone gets blacklisted because the person who had it didn’t pay their bills. Not paying your phone bill can have consequences.

What Happens When Your Apple iPhone SE Is Blacklisted?

Now, here’s where things get tricky. When your Apple iPhone SE is blacklisted, it won’t work like it should. Here’s what you might experience:

**No Calls or Texts.**You won’t be able to make or receive calls and texts. It’s like your Apple iPhone SE is suddenly mute.
**No Internet.**Say goodbye to surfing the web or using apps that need an internet connection. Your Apple iPhone SE will be like a disconnected island.
**Lower Resale Value.**If you ever decide to sell your Apple iPhone SE, its value will drop if it’s blacklisted. People are wary of buying blacklisted phones because they come with limitations.

So, in a nutshell, a blacklisted iPhone is like a digital pariah, shunned from regular phone activities. But the good news is, you don’t have to stay in timeout forever. In the next part, this guide will show you how to get your Apple iPhone SE back in action with some easy-to-follow iPhone blacklist removal steps.

Part 2. How To Remove and Unlock an iPhone Blacklist for Free

Now that you know what it means for an Apple iPhone SE to be blacklisted and the troubles it can bring, let’s talk about how to set your Apple iPhone SE free. The good news is there’s a way to do this for free! Yes, you read that right. This section will walk you through the steps.

What Is iPhone Blacklisted Removal?

Going through a blacklist removal service for your Apple iPhone SE is like giving your device a second chance. It’s taking your Apple iPhone SE off the “naughty list” and making it work like it should again. And the best part? You can do it without spending a dime.

Guide to Free iPhone Blacklist Removal

The iPhone blacklist removal method is relatively easy. Here’s how you can do it:

Option 1: Contact the Original Owner

One way to remove the blacklist status from your Apple iPhone SE is by contacting the person who originally owned it. Talking to the previous owner can be a game-changer if your Apple iPhone SE ended up on the blacklist because it was reported as lost or stolen. They can help you sort things out with the carrier and get the blacklist status lifted.

Option 2: Contact Your Carrier

Your next option is to contact your carrier for an iPhone blacklist removal service. The company provides your phone service, so they have the authority to remove the blacklist status from your Apple iPhone SE. Be prepared to explain your situation; they will guide you through the process. That means you can get in touch with AT&T, Verizon, Sprint, or T-Mobile.

If your carrier blacklisted the phone in error, you can request it be removed from the list for free. You must repay the bill if the carrier blacklisted the Apple iPhone SE device due to past-due account payments. Unfortunately, the carrier cannot remove or unlock the phone if the previous owner blacklisted the smartphone by reporting it as lost or stolen.

Both of these methods are free and can work like a charm. However, they might take some time and effort on your part. But if you’re patient and persistent, you could end up with a fully functional iPhone again. Remember, staying polite and patient when dealing with the original owner or the carrier is critical.

Part 3: Preventive Measures To Avoid Getting an iPhone Blacklisted

Now that you’ve learned how to rescue a blacklisted iPhone let’s talk about how to keep it out of trouble in the first place. Prevention is always better than a cure, right? Here are some easy steps to make sure your Apple iPhone SE stays in the clear.

Check the iPhone’s History Before Buying

Before you hand over your hard-earned money, check the iPhone’s background. Make sure it’s not reported as lost or stolen. You can do this by asking the seller for the phone’s IMEI or serial number and checking it online or with your carrier. A clean history is a green light to go ahead with the purchase.

Keep Your Apple iPhone SE Secure

Just like you lock your front door, secure your Apple iPhone SE. Use a strong passcode, Face ID, or Touch ID to protect your phone from unauthorized access. This simple step can prevent it from being misused and reported as stolen.

Pay Your Bills on Time

Your iPhone needs its “phone allowance” paid on time, too. Ensure you pay your monthly bills to your carrier. Unpaid invoices can lead to your Apple iPhone SE getting blacklisted.

Be Careful With iCloud

iCloud is like a protective bubble for your Apple iPhone SE’s data. Don’t share your Apple ID and password with just anyone. If someone else has access to your iCloud account and does something shady, it can affect your Apple iPhone SE’s status.

Report a Lost or Stolen iPhone

If your Apple iPhone SE ever goes missing, report it to your carrier and the police immediately. The step will help prevent someone else from using it and getting it blacklisted.

Beware of Scams

Stay vigilant for scams and sketchy deals. If something sounds too good to be true, it probably is. Avoid buying iPhones from unreliable sources or individuals you don’t trust.

By following these simple preventive measures, you can keep your device clear and avoid the hassle of dealing with the whole iPhone blacklist removal process. Remember, a little caution goes a long way.

Part 4: The Blacklist Problem Resolved, but What To Do if I Have a Locked SIM?

So, this article has talked a lot about iPhone blacklist removal, but what about your trusty SIM card? A little chip plays a significant role in keeping you connected. Sometimes, SIM cards encounter issues, too, and they need a helping hand. Enter Wondershare Dr.Fone – Sim Unlock, your go-to solution for all SIM-related issues like SIMs not supported, locked or invalid SIMs , and SIMs without network service.

Key Features

Check out the marvelous features that Dr.Fone – SIM Unlock can do for your Apple iPhone SE:

**Compatibility Galore.**Fone – SIM Unlock works like a charm with various iPhone models and a wide range of carriers. It’s like a universal remote for your SIM troubles.
**User Friendly.**You don’t need to be a tech wizard to use it. Dr.Fone – SIM Unlock comes with an easy-to-follow interface. It’s like having a friendly guide right on your screen.
**Quick and Effective.**The best part? It’s quick and efficient. You won’t wait hours to get your SIM back on track. It’s like a fast pass at an amusement park.
**Anytime, Anywhere.**Fone – Sim Unlock is available whenever you need it. Whether at home or on the go, you can count on it to rescue your SIM.

Step-by-Step Guide

Now, see how you can easily unlock your Apple iPhone SE’s SIM by following the guide given below:

Step 1: After downloading and installing the software on your computer, launch Wondershare Dr.Fone. Continue to the Toolbox section, then choose Screen Unlock and click iOS to open the tool in a new window.
Step 2: Once in the new window, click the Remove SIM Locked function to begin the process.

Step 3: Click Start to begin the process on the next Remove SIM locks page.

Step 4: The platform will recognize your device and display all its details on the next screen. Continue the unlocking process by clicking the Unlock Now button.

Step 5: Because this technique requires you to jailbreak your iOS device, you will be prompted to do so first. Click on Jailbreak Guide if you wish to follow a guide. If you want to follow a video guide instead, click on Watch Video.
Step 6: After that, the screen will prompt you to conduct a series of actions, beginning with removing the SIM card from the iDevice. Continue to Settings, then WLAN, to access the Apple iPhone SE device’s network settings. Locate the Wi-Fi networks you have joined and select Forget This Network. Remove all linked networks from My Networks and disable Wi-Fi. After that, re-insert your SIM card and tap Continue.

Step 7: The next screen will display a prompt box showing the unlocking process’s status. After a short while, the window will display the completion notification, and you must click Done to end the process.

Conclusion

In a world where staying connected is vital, understanding and fixing iPhone blacklist issues is crucial. You’ve learned that a blacklisted iPhone can mean no calls, texts, or internet – a frustrating experience. But fear not because you have free iPhone blacklist removal options at your disposal. And remember, prevention is the key. By checking an iPhone’s history before purchase and keeping your device secure, you can avoid blacklist troubles altogether.

Lastly, trust Dr.Fone iPhone SIM Unlocker to rescue you when your SIM card acts up. It’s your go-to solution for SIM-related woes, ensuring you stay connected effortlessly.

iPhone Unlock

Unlock Apple iPhone SE Without Passcode Easily | Dr.fone