In 2024, How To Fix OEM Unlock Missing on Vivo Y17s?
How To Fix OEM Unlock Missing on Vivo Y17s?
Original Equipment Manufacturer (OEM) Unlock is a function on Android devices. It allows you to unlock your phone bootloader. A bootloader or bootstrap loader gathers the operating system files, loads them into memory, and hands over control, essentially starting your device. Unlocking the bootloader assists you in installing custom ROMs, flashing custom kernels, and rooting your phone.
However, this freedom comes with some trade-offs. Most manufacturers will void your warranty if you unlock the bootloader, and it can also make your phone face higher risks of malware and other security threats. Additionally, it can be difficult to relock the bootloader once you unlock it.
If you encounter the OEM unlock missing on your Android phone despite wanting to unlock your bootloader, this article can help. You will learn the step-by-step guide for the different methods to fix the missing OEM unlock option. Before diving into solutions, let’s explore why this option might be unavailable in the first place.
Part 1: Why Is OEM Unlock Missing on Your Device?
Finding that OEM Unlock is missing on your Android phones can be frustrating, particularly if you plan to modify your software or install a custom ROM. But don’t worry. There are several possible explanations for this. Let’s explore some of the most common reasons:
Manufacturer Restrictions
The Missing OEM Unlock option can often be due to restrictions imposed by your device’s manufacturers. They may intentionally remove this option to safeguard device security and compatibility. It is common with carrier-locked devices. As a result, the OEM Unlock option may not show.
Bootloader Already Unlocked
In some cases, the Android OEM Unlock Missing issue arises when the bootloader has already been unlocked. Relocking the bootloader might make the option reappear. But exercise caution as this process can erase device data.
Developer Options Not Enabled
It might seem obvious, but sometimes the simplest things get overlooked. The OEM Unlock option can only be accessed from within Developer Options. If this menu isn’t enabled, you won’t see it.
Carrier-Locked Devices
The OEM Unlock Missing issue can also occur if your device is carrier-locked. Carriers often impose restrictions to prevent users from switching networks, and bootloader unlocking is one way to do that. Unfortunately, the missing OEM Unlock option is usually intentional, and unlocking your device can be more complicated.
Security Features
Enhanced security features, like Samsung’s KNOX, can sometimes conceal the OEM Unlock option. Temporarily turning off these features might show the option, but it’s crucial to be aware of the potential security implications of doing so.
Corrupted Bootloader
A corrupted bootloader can also lead to the Android OEM Unlock missing problem. The bootloader plays a role in the boot process, and if it’s damaged, it might not display the necessary options. This can be caused by software glitches, failed flashing attempts, or even hardware issues. In this scenario, you might need to consult your device’s manufacturer or a technical specialist to help repair or re-flash the bootloader.
Connectivity Issues
A poor connection between your device and computer can also prevent the OEM Unlocking from showing up. Check your cables and try using different USB ports to ensure a stable connection.
Part 2: How To Enable Missing OEM Unlock Without a Password?
Unlocking your phone’s bootloader (OEM Unlock) varies across models and brands. Some need a passcode or PIN after rebooting the phone, while others don’t. Even if your phone doesn’t require a separate password, your existing screen lock (password, PIN, pattern) will usually be needed to enable the missing OEM unlock option.
But what if you forgot that, too? Wondershare Dr.Fone - Screen Unlock can help bypass forgotten passwords and unlock your phone even if you don’t have the technical knowledge. Here’s a quick breakdown of its key features in this area:
- Success Rate
High success rate for bypassing various lock screen types, including PIN code, pattern lock, passwords, and fingerprints.
- Ease of Use
Provides a concise and intuitive interface that guides users with clear instructions and on-screen prompts.
- Comprehensive Features
Dr.Fone - Screen Unlock tool can remove the Android phone lock screen without resetting your Samsung or LG device. It can also help you bypass Google Factory Reset Protection (FRP) on mainstream Android brands.
- Extensive Device Compatibility
Aside from Samsung and LG, it covers a wide range of popular Android brands like Vivo, Huawei, Xiaomi, Oppo, etc.
Regain control in minutes with Dr.Fone. First, download the app to your desktop and install it. Once it’s up and running, launch Dr.Fone and prepare to unlock your device with ease. You’ll find detailed instructions below – even if you don’t know your phone’s lock screen, Dr.Fone has you covered.
- Step 1: Select Screen Unlock from the Toolbox homepage. Then, establish a connection between your locked Android device and your computer using a USB cable.
- Step 2: Specify the Vivo Y17s device type for screen lock removal.
- Step 3: Select Unlock Android Screen to proceed.
- Step 4: Choose the brand of your phone from the supported brands.
Note:
The following steps will vary based on your device’s manufacturer. Please refer to the instructions on your screen to proceed into Download or Recovery mode.
- Step 5: The screen unlock process is underway. If it encounters trouble, click Try Again. Once Dr.Fone successfully unlocks your Android device, tap Done.
Now that you’ve regained access to your device thanks to Dr.Fone - Screen Unlock, you can move forward with enabling the OEM unlock missing option. Next up, we’ll guide you through the steps in several ways. Let’s start with the Developer options.
Part 3: How To Enable OEM Unlock Missing From the Developer Options?
Developer Options, a hidden menu in Android, offers advanced features like app debugging and custom ROM installation. But if the Android OEM unlock option is missing, you can’t unlock your device’s bootloader. Below is a step-by-step guide for you so the OEM unlock missing option will show in the Developer Options. Remember, this process may erase your device data, so a complete backup is essential before proceeding.
- Step 1: Open the Settings app on your Android phone.
- Step 2: Navigate to About Phone at the bottom of the list, then tap Software information.
- Step 3: Tap on the Build number repeatedly (7 times) until you see a message saying, “You are now a developer!“ or similar.
- Step 4: Go back to Settings > System and find the Developer options menu.
- Step 5: Scroll down and tap the toggle switch next to Enable OEM Unlock to turn it on.
- Step 6: A warning message explaining the risks of turning on the OEM unlock will appear. Read it carefully and tap Enable if you want to proceed.
- Step 7: Enter your PIN or password to confirm the unlock when prompted
- Step 8: Your device will reboot, and OEM Unlocking will be enabled.
Part 4: How To Fix OEM Unlock Missing by Adjusting Date and Time?
Some manufacturers intentionally delay the availability of the OEM unlock after a software update for security reasons. Changing the date to a past date before the update rolled out can trick the system into displaying the option, as it thinks the update hasn’t happened yet. It is a temporary fix, and the option will likely disappear again later when the Vivo Y17s device automatically syncs the correct date.
If you intend to try this method, follow these steps to enable OEM unlock missing or greyed out after an Android update:
- Step 1: Open the Settings app.
- Step 2: Go to System or General management, depending on your Android version.
- Step 3: Tap on Date and Time.
- Step 4: Turn off Automatic date and time.
- Step 5: Tap on Set date and choose the desired older date from the calendar.
- Step 6: Tap on Set time and choose the desired time from the clock.
- Step 7: Tap on Done to save the changes.
- Step 8: Go back to the Developers options and turn off the Auto update system option.
- Step 9: Go to Settings > Software update, then turn off Auto download over Wi-Fi.
This method should enable the OEM unlock missing issue. Otherwise, proceed to the next section for another solution.
Part 5: How To Fix OEM Unlock Missing by Removing SIM Card?
Certain carriers restrict bootloader unlocking on their devices to ensure compatibility and prevent unauthorized modifications. For these phones, unlocking the SIM card becomes crucial before you can toggle the OEM unlock option. Here are the steps to fix the OEM Unlock missing or greyed out using SIM card removal:
- Step 1: Use the SIM ejector tool (often included with your phone) or a small pin to push the tray out.
- Step 2: Go to Settings > General Management > Reset, then select Factory data reset. Enter your PIN or password if needed.
- Step 3: Review the warning and tap Reset to confirm.
- Step 4: Once the reset is complete, your phone will restart. Connect to Wi-Fi when prompted.
- Step 5: Skip any prompts to log in to your Google or email account. Then, repeat the process to open the Developer Options in the previous sections.
Conclusion
Having the OEM Unlock missing or greyed out can leave Android users feeling locked out of customization possibilities. Fortunately, this article has outlined helpful solutions like enabling the Android OEM Unlock missing option via the Developer Options. You can also try other methods above, like adjusting date and time settings or even a sim card removal trick. For those facing forgotten lock screens, we’ve offered guidance on bypassing them using the Dr.Fone - Screen Unlock tool to access the necessary phone settings.
While these methods provide a solid foundation, it’s always wise to research steps specific to your phone model. And never forget – caution is key. If things get technical, don’t hesitate to seek help from online communities or professional repair services.
Tips: Forget your device password and can’t get access to it? No worries as Dr.Fone is here to help you. Download it and start a seamless unlock experience!
Universal Unlock Pattern for Vivo Y17s
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 Vivo Y17s
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 Vivo Y17s
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 Vivo Y17s 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 Vivo Y17s 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.
How to Unlock Vivo Y17s PIN Code/Pattern Lock/Password
I have forgotten the pattern, PIN, or password needed to unlock my Vivo Y17s smartphone. What should I do?
If you have a Vivo Y17s phone and have forgotten the screen unlock PIN code, pattern lock, or password, you can still access it using some tried and tested tricks and hacks. This article will discuss 5 different ways on how to unlock Vivo Y17s smartphone. Some methods might work without erasing your data, while others, like factory resetting, may erase all content from your phone. Regardless of which method you use, you will be able to unlock your phone! So, let’s get started!
1. How to Unlock Vivo Y17s With Google Find My Vivo Y17s?
A way to unlock the Vivo Y17s phone is via Google Find My Device feature. While this method can help unlock your phone, it erases all content from it.
For this method, you need a PC and your Google account details. Here are the steps for it:
Step 1: Open your browser and go to Google Find My Device on your PC.
Step 2: Log in to the Google account you used to set up your Vivo Y17s phone.
Step 3: It will show you 3 options: Play Sound, Secure Device, and Erase Device.
And then select “**Erase Device.**”
Selecting this option will erase all content from your device, including screen unlock PIN, password, and pattern.
Step 4: Now, you can access your phone without an unlock PIN or pattern and set a new one.
Use this method only if your phone is backed up so you can restore all your data later.
2. How to Unlock Android device Using Lock Remove Tool?
Another foolproof method on how to unlock Android pattern lock is by using a lock removal tool like Dr.Fone - Screen Unlock (Android) .
safe & secure
Dr.Fone - Screen Unlock is a screen unlock tool that can unlock your Android phone if you forget its screen unlock PIN, password, or pattern in just 5 minutes. It has a simple operation that requires just a few clicks to unlock your phone screen. Plus, this method is reliable, secure, and has a high success rate. However, there’s a possibility that it might not work with older phone models.
Dr.Fone - Screen Unlock (Android)
Unlock Android PIN Code/Pattern Lock/Password within Minutes
- Remove all Android screen locks (PIN/pattern/fingerprints/face ID) in minutes.
- Unlock 20,000+ models of Android phones & tablets.
- Everybody can handle it without any technical background.
- Save you from ending up with a locked phone after too many pattern attempts.
4,008,669 people have downloaded it
Here are the steps to unlock Android phone using Dr.Fone - Screen Unlock (Android):
Step 1: Launch Dr.Fone on your PC and select the “Screen Unlock” option from the main page.
Step 2: Connect your phone to your PC with a USB cable. Now click on the “Android” > “Unlock Android Screen” option.
Step 3: A device brand will appear. Select your phone’s brand, i.e., Samsung.
Step 4: Now, follow the instructions as you see to unlock your Android device.
Your phone is now unlocked, and you can access it without entering a PIN, password, or pattern.
Now, if you don’t remember your Google account details and don’t have access to a PC to use a screen unlock tool, you can unlock Android phone using the conventional way.
How to Unlock Vivo Y17s with Google Account?
Almost all Android smartphones, including Vivo Y17s , require you to enter your Google account details when setting up your phone for the first time. This includes the email, password, and security question. These details come in handy later on in situations where your phone is lost or stolen or if you’re switching to another phone. However, they can also help with basic issues like unlocking your phone in case you forget your Vivo Y17s screen unlock PIN, pattern, or password.
You can unlock your Vivo Y17s phone with Google Account in the following two ways:
- Using Google account details
- Using Google security question
Using Google Account Details
Almost all Android smartphones, including Vivo Y17s , require you to enter your Google account details when setting up your phone for the first time. This account comes in handy later on in situations where your phone is lost or stolen or if you’re switching to another phone. However, it can also help with basic issues like unlocking your phone in case you forget your Vivo Y17s screen unlock PIN, pattern, or password. But to use this method successfully, you need to remember the email address bound to the Vivo Y17s device and its password.
Here’s how to unlock the Vivo Y17s pattern lock without losing data using your Google account:
- Step 1: Enter the incorrect PIN, pattern, or password 5 times, and click on “Forgot Password” or “Forgot Pattern.”
- Step 2: The interface will then ask you to enter your Google account details as an alternate option. Enter the Google account details you used when setting up your Vivo Y17s phone.
- Step 3: This will unlock your phone. You can now reset the screen unlock PIN, password, or pattern.
If you don’t remember your Google account details, you can still unlock your Vivo Y17s phone using a third-party tool.
Using Security Question
Another way to unlock your Vivo Y17s phone using Google is by answering the security question. When we set up our Google account, we usually choose a security question and an answer. This comes in handy if you want to recover your Google account, reset the password, or if you want to unlock your phone’s screen.
For the latter, here are the steps:
- Step 1: Enter the incorrect PIN or pattern to unlock your screen several times till you see the “Forgot Pattern” or “Forgot Password” option. Click on it.
- Step 2: Now select the “Answer Security Question” option and type in the answer.
- Step 3: Click on “Unlock” after which you will be asked if you want to set a new PIN or pattern. Select “Yes.”
- Step 4: Your Vivo Y17s phone will be unlocked, and you can set a new PIN or pattern for your screen.
How to Unlock Vivo Y17s by Hard Reset?
Hard resetting your smartphone usually solves everything! Hence, it can also help you unlock your Vivo Y17s phone; however, using this method will erase all the data on your phone. So, if you still want to unlock Vivo Y17s phone using this method, only do so if you have backed up your device and have no other way to unlock your phone. This includes forgetting your Google account details or not having access to a PC to download and use Dr Fone - Screen Unlock (Android).
Here are the steps for it:
- Step 1: Power off your Vivo Y17s phone.
- Step 2: Press and hold the power and volume down button until the Sony screen appears.
- Step 3: The “System Recovery” menu will appear. Use the volume up and down button to scroll to the “Factory Reset” option. Use the power button to select this option.
- Step 4: Select “Yes” when asked for confirmation.
Your Vivo Y17s phone will be hard reset, and all the locks will be removed. When you turn it on again, you will have to set it up like a new phone using your Google account details.
How to Unlock Vivo Y17s with Vivo Companion?
If you’ve forgotten the screen lock of your Vivo Y17s device, you can use Sony’s official software, Vivo Companion, to unlock your device. Vivo Companion is a reliable method that can help you regain access to your Vivo without data loss. Here’s how to unlock your Vivo Y17s using Vivo Companion:
Step 1: Install and launch Vivo Y17s Companion from the official website and click “Support Zone.” Move to the “Phone/Tablet Software Update” option on the next screen and tap “Start.”
Step 2: Now, plug in your laptop to power, as the process will take some time, and choose “repair my phone/tablet.” Here, agree to the warning that you will lose your data and click “Next” to proceed.
Step 3: Allow the program to download files to prepare for the update process and choose your Vivo Y17s model. Click “Next” and connect your Vivo Y17s to the PC. Ensure that the phone is turned off, and press and hold the “Volume Down” button when connecting the cable to the phone.
Step 4: Once correctly connected to the PC, the program will download the necessary software and upload it to your device. After completing the process, you can unplug the Vivo Y17s device and turn it on.
How to Remove Operator Lock on Vivo Y17s ?
An operator lock, also called a carrier lock, constitutes a limitation imposed on a mobile phone by a network provider. This measure is implemented to guarantee that the Vivo Y17s device exclusively functions with the services provided by that specific carrier. If you wish to remove the operator lock from your Vivo Y17s device, you’ll need to follow specific steps and meet certain criteria. Here’s how to remove the operator lock on a Vivo Y17s :
Step 1: Begin by checking whether your device can be unlocked or not from its network carrier restrictions. To do that, you need to dial the code “*#*#7378423#*#*” on your device, tap “Service Info” and select “SIM Lock.”
Step 2: Carefully check the information provided on the screen. If there is “X” before the “Network” option and the number in front of it is larger than 0, it means your device can be unlocked. If the number in front of “Network” is 0, your device can’t be unlocked as it is hard-locked.
Step 3: The next step involves getting your device’s IMEI number. To accomplish this task, simply input “*#06#” on your device. Once you have the IMEI number, use a reliable service from the internet to the unlocking code. Insert the SIM card of another network and provide the code you gained to unlock your Vivo Y17s device.
Bonus Tip: How to Unlock Bootloader?
Unlocking the bootloader on your Android device provides significant advantages. These actions encompass obtaining root access, installing custom ROMs, configuring custom recoveries, and carrying out advanced procedures. Here’s an essential guide on unlocking the bootloader of your Sony device while keeping all precautions in mind:
Step 1: To start with the process, verify the bootloader status for your Sony smartphone. On opening the “Dialer” app, dial the number “*#*#7378423#*#*“ and access the “Rooting Status” option within the “Service Provider” settings.
Step 2: If the bootloader status displays “Yes,” ensure that the Sony USB drivers and ADB tools are installed on your computer. Enable “USB Debugging” and “OEM Unlocking” on your smartphone and switch it off.
Step 3: Connect the Vivo Y17s smartphone with a USB cable and press the “Power + Volume Up” keys for a few seconds. Open the Windows computer and access the “Devices and Printers” directory. Right-click on the “fastboot driver” file, select “Update,” and select the location of the “android_winbus.inf” file. Verify the fastboot connectivity through the CMD command.
Step 4: Open the official “Sony Unlocking Site” and add in the IMEI number. On acknowledging, use the commands as follows: adb reboot bootloader
Unlock the bootloader with the following command: fastboot oem unlock 0x<insert your unlock code
Verify the bootloader is unlocked and use the command to reboot the system; if not done automatically: fastboot reboot
Conclusion
Forgetting your Vivo Y17s screen unlock password, PIN, or pattern is quite common. For such instances, there are several methods that you can use to unlock your screen, 5 of which we have discussed in this article.
If you’re looking for ways that are time-effective and reliable, you can use your Google account or other ways to unlock Vivo Y17s and set a new screen lock. However, with these methods, you can lose your data, so we only recommend using them if your device is backed up.
- Title: In 2024, How To Fix OEM Unlock Missing on Vivo Y17s?
- Author: Peter
- Created at : 2024-09-18 20:13:13
- Updated at : 2024-09-19 16:15:35
- Link: https://android-unlock.techidaily.com/in-2024-how-to-fix-oem-unlock-missing-on-vivo-y17s-by-drfone-android/
- License: This work is licensed under CC BY-NC-SA 4.0.