A Complete Guide To OEM Unlocking on Vivo S18e

Android, known worldwide as a major player in phone operating systems, stands out for its flexibility and open-source nature. This allows users to customize their devices extensively. However, despite this openness, certain features and capabilities can still be locked or restricted, either by Google or the Vivo S18e device manufacturer.

For those looking to truly unleash the full potential of their Android device, an OEM unlock is an essential step. This article will delve into the process of OEM unlocking on Android, guiding you through its benefits and how to safely perform it.

OEM lock might sound like technical jargon to many. However, it’s a key concept for those who wish to dive deeper into Android customization. OEM stands for Original Equipment Manufacturer. Unlocking in this context refers to removing restrictions made by the manufacturer on the Vivo S18e device.

This process allows you to gain deeper access to the Vivo S18e device’s software. Thus, OEM unlocking is often required for customizing or modifying the system at a more advanced level.

Why Enable OEM Unlock?

The primary reason to enable OEM unlocking is to gain the ability to root your device or install custom firmware, also known as ROMs. Rooting is the Android equivalent of jailbreaking. It allows users to access and modify the Vivo S18e device’s software at the deepest level.

This can enable the installation of apps and software that require more permissions than what is typically available. On the other hand, custom ROMs can change your device’s interface. They can also add features not available in the stock version of Android.

Pros and Cons of OEM Unlocking

Here are some great things you can get when you allow OEM unlock.

The most significant advantage is the ability to customize your device far beyond what’s possible with standard settings.
Root access. It allows for rooting the phone enabling advanced features and apps.
Custom ROMs. Users can install different versions of Android or entirely new operating systems.

On the other hand, here are some cons that you must consider before performing the process on your phone:

Security risks. Root access can make your device more vulnerable to malware and hacking.
Void warranty. OEM unlocking often voids the manufacturer’s warranty.
Potential for bricking. Incorrect procedures can render the Vivo S18e device unusable, known as ‘bricking’.

Understanding the Risks

It’s crucial to understand that OEM unlocking is not without its risks. It does open the door to several customizations and tweaks. However, it can also compromise the security of your device. There’s always a chance of bricking your phone, especially if the unlocking process isn’t followed correctly or an unstable custom ROM is installed.

Additionally, most manufacturers will void your warranty once you unlock the bootloader. This leaves you without support in case something goes wrong. So, in the next sections, you’ll be guided through the steps of OEM unlocking. You’ll also learn how to do it safely, ensuring you make the most out of your Android device.

Part 2: How To Enable OEM Unlock on Your Android Phone

Enabling OEM unlock can feel like stepping into uncharted territory. Still, it’s relatively straightforward if you follow the right steps. Before you start, it’s important to remember that the exact process can vary slightly depending on your device’s brand and model. However, the general steps are usually similar across most Android devices.

Step 1: Before proceeding, ensure you back up all important data. Enabling OEM unlock may require a factory reset, which erases all data on the Vivo S18e device.
Step 2: Go to your phone’s Settings > About Phone. Then, tap on the Build number seven times. You should see a message that says you’re now a developer.
Step 3: Find and select Developer options on Settings. Then, tap OEM unlocking. You might need to enter a PIN or password.

Here are some common links where you might find the needed PIN or password:

After these steps, your device’s bootloader is now unlocked, and you can proceed with rooting or installing custom ROMs. Remember that this is a significant change to your device’s system, and it should be done cautiously and ideally only if you’re comfortable with potential risks.

Part 3: What Can You Do After OEM Unlock?

Unlocking your phone’s OEM opens up a world of possibilities. It allows you to customize your device beyond what’s available in its factory settings. This newfound freedom, however, comes with its own set of responsibilities and risks. Here’s what you can do after having your phone OEM unlocked.

Root Your Device

Rooting is akin to having the master key to your device’s software. It allows you to gain superuser access, enabling modifications and access to system files that were previously restricted. With rooting, you can:

Remove pre-installed apps or bloatware.
Customize system settings and UI elements.
Enhance performance or battery life through underclocking or overclocking the CPU.

Flash a Custom ROM

A custom ROM is a new operating system you can install on your device. This is one of the most popular reasons for OEM unlocking. Custom ROMs offer:

The latest Android updates, even for older devices, are no longer supported by manufacturers.
New features and customization options that aren’t available in the stock ROM.
Potential performance improvements and unique user interfaces.

Enjoy High Customization

With an OEM unlocked device, the sky’s the limit regarding customization. You can:

Install custom kernels for better performance and battery life.
Use powerful apps that require root access for advanced device management.
Customize everything from the boot animation to the layout of your UI.

However, it’s crucial to proceed with caution. Rooting and installing custom ROMs can void your warranty and, if not done correctly, can turn your device into an expensive paperweight (a state often referred to as “bricking”). Always use reliable sources for your custom ROMs and root-access apps.

Bonus: How To Unlock Your Android Screen When You Forgot Password

Forgetting the password to your Android phone can be a stressful experience. It locks you out of your device. It cuts your access to personal data, contacts, and essential apps. However, aside from OEM unlocking, learning the skill of screen unlocking is incredibly useful in such situations. It’s not just about regaining access. It’s about harnessing control over your device during forgetfulness or emergency.

Wondershare Dr. Fone’s Screen Unlock (Android) will save you in these situations. It’s designed to unlock your phone without requiring a factory reset. It saves your data from being erased. This feature supports unlocking patterns, PINs, passwords, and fingerprints, offering a comprehensive solution for regaining access to your device.

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How To Perform Screen Unlock With Dr.Fone

The process is straightforward. It involves connecting your device to a computer and running the Dr.Fone software. Then, you’ll follow simple on-screen instructions. Learn how to do those below:

Step 1: Go to Toolbox > Screen Unlock. Connect your Android device with your PC.

Step 2: Select Android on this page.

Step 3: Select Unlock Android Screen.

Step 4: Select your device brand.

Step 5: Click Remove without Data Loss.

Step 6: After confirming device details, type “000000” to execute the operation.

Step 7: Follow the on-screen instructions for putting your device into download mode. Then, wait for the process to finish.

Step 8: Once complete, click Done. If your device still isn’t accessible, click Try again.

Conclusion

In wrapping up, you’ve explored the ins and outs of “what is OEM unlock” in the Android world. It’s a key to opening up a trove of customizability on your Android device. It lets you tweak and tailor your phone to your heart’s content. But remember, with great power comes great responsibility.

Diving into OEM

How to Unlock Vivo S18e PIN Code/Pattern Lock/Password

I have forgotten the pattern, PIN, or password needed to unlock my Vivo S18e smartphone. What should I do?

If you have a Vivo S18e 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 S18e 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 S18e With Google Find My Vivo S18e?

A way to unlock the Vivo S18e 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 S18e 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) .

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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.

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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 S18e with Google Account?

Almost all Android smartphones, including Vivo S18e , 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 S18e screen unlock PIN, pattern, or password.

You can unlock your Vivo S18e 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 S18e , 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 S18e screen unlock PIN, pattern, or password. But to use this method successfully, you need to remember the email address bound to the Vivo S18e device and its password.

Here’s how to unlock the Vivo S18e 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 S18e 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 S18e phone using a third-party tool.

Using Security Question

Another way to unlock your Vivo S18e 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 S18e phone will be unlocked, and you can set a new PIN or pattern for your screen.

How to Unlock Vivo S18e by Hard Reset?

Hard resetting your smartphone usually solves everything! Hence, it can also help you unlock your Vivo S18e phone; however, using this method will erase all the data on your phone. So, if you still want to unlock Vivo S18e 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 S18e 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 S18e 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 S18e with Vivo Companion?

If you’ve forgotten the screen lock of your Vivo S18e 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 S18e using Vivo Companion:

Step 1: Install and launch Vivo S18e 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 S18e model. Click “Next” and connect your Vivo S18e 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 S18e device and turn it on.

How to Remove Operator Lock on Vivo S18e ?

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 S18e device exclusively functions with the services provided by that specific carrier. If you wish to remove the operator lock from your Vivo S18e device, you’ll need to follow specific steps and meet certain criteria. Here’s how to remove the operator lock on a Vivo S18e :

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 S18e 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 S18e 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 S18e 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 S18e 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.

How to Reset a Locked Vivo S18e Phone

There might be some moment when you have accidentally locked your phone and have no way to recover the phone’s functionality without resetting. This moment is very much irritating to any of you. If your phone is locked, and you can’t run your phone due to forgetting the password, you don’t have to be dumbfounded. There are some ways by which you can recover your phone to its previous state. In this article, we will show you how to reset a locked phone.

Part 1: How to Hard Reset Locked Vivo S18e Phone

The most common way of resetting an Android phone screen lock is by hard reset. You can hard reset your Android phone to unlock it. Remember, hard reset will erase all the data stored on your phone. So hard reset will unlock your phone, but you will not get your stored data back on it. So if you have no recent backup for your phone data, beware of that before going for a hard reset.

Here you can learn how to reset a locked phone from different brands, as different models or brands have unique methods of resetting.

1. How to reset a locked HTC phone?

Now we will show you how to unlock HTC phone by hard reset.

You will have to press and hold the volume down button along with the power button. Keep holding until you see Android images. Then release the buttons and then follow the volume down button to go for factory reset, afterward select the power button.

2. How to reset a Samsung phone that is locked?

Press and hold the volume up key, along with the power button and home key. You will see the Samsung logo onscreen. Go down to wipe data/factory reset by holding the volume down key. Now choose Yes. You could delete all the data on your phone by tapping on the volume down key. Your phone will start rebooting.

3. How to reset an LG phone that is locked?

To unlock your LG Android phone, you will have to press and hold the volume key and the power or lock key. You have to release the Lock or power key when you see the LG logo on the screen of your phone. Just after that, press and hold the power or lock key again. You can release all the buttons once you see a factory hard reset on the screen.

4. How to reset a locked Sony phone?

You have to confirm that your phone is switched off. Press and hold three keys altogether. The keys are Volume Up, Power, and Home keys. You have to release the buttons once you see the logo on the screen. Now follow volume down to scroll down. Power or Home key is used for selection. Choose factory reset or wipe data.

5. How to reset a locked Motorola phone?

Firstly, switch off your phone. Then press and hold the power key, home key, and volume up key. After a while, you will see the logo on the screen, just then release all the buttons. For scrolling, you can use the volume down key, and for selecting, you can use either home or power key. Now select factory reset or wipe data.

Whatever your model or brand is, keep in mind that hard reset will delete all your valuable data from your phone! So if you want to unlock your locked phone without losing data from it, then follow the next part.

Part 2: Reset Android Phone Screen Lock Without Password

In this part, we will discuss Wondershare Dr.Fone for unlocking your locked Android device. Here are some of the features of this great software -

Dr.Fone - Screen Unlock (Android)

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Here is the step-by-step procedures for unlocking your Android phone - other Android phones can also be unlocked with this tool

Step 1. Go for “Screen Unlock”

The first thing that you will have to do is open Dr.Fone on your PC and then click on Screen Unlock that allows your device to remove the password from any of the 4 types of lock screens (PIN, Password, Pattern, and Fingerprints).

Step 2. Select the Vivo S18e device from the list.

Step 3. Go for Specific Mode

Step 4. Remove Lock Screen without Password

Once the previous step is complete, you will see the lock screen removal process started. After completing the lock screen removal process, you could enter into your phone without needing any password.

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Conclusion

Forgetting your password is a perplexing situation though you have the solution to unlock your Android phone, as hard reset does not give your data back, you should rely on the software called Dr.Fone - Screen Unlock (Android) for smooth operation. So have the software and cheer up. I hope you will enjoy and forget about the hassle when you lost your password.