In 2024, How To Fix OEM Unlock Missing on Tecno Spark 10C?

How To Fix OEM Unlock Missing on Tecno Spark 10C?

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 Tecno Spark 10C 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 Tecno Spark 10C 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!

Locked Out of Your Android Phone? Here Are 3 Solutions to Regain Access

Android mobiles are the best choice for everyone today because of the cool operating system and so many types of application availability. So users can enjoy everything on their android mobiles. Sometimes while using android mobiles, people faces issues with locking their phone. That means sometimes users lock their phones and forget the password, that time is very bad because they can’t do anything with their phones without unlocking them.

There are different types of ways available to unlock your android mobile some way allows you to unlock your phone by hard reset which is very bad because you will all available android mobile data by this method, but some method allows you to unlock your phone without losing data on some of Samsung and LG models, like Dr.Fone - Screen Unlock (Android). We are going to tell you all the different ways in this article.

Part 1: Get Rid of Lock Screen with Dr.Fone - Screen Unlock (Android)

Now we are presenting the best way to remove the password from your android phone without losing any data from the Tecno Spark 10C device. Wondershare Dr.Fone - Screen Unlock (Android) is software available officially from Wondershare to remove forgotten lock screen passwords from your phone. It allows you to remove all types of passwords from your phone without losing anything. It works for all android devices easily and there is no need for any technical knowledge to use it. Furthermore, it unlocks your phone easily when the question comes to your mind that I locked myself out of my phone. You just need to do a few clicks only to remove the password from your screen, and your mobile will be unlocked and used again without losing anything.

4,008,672 people have downloaded it

safe & secure

Dr.Fone - Screen Unlock (Android)

Get into your Android Phones within Minutes When you are Locked out

Pattern, PIN, password, fingerprints & face screen lock can all be unlocked.
Easily remove the lock screen; No need to root your device.
Bypass Android FRP lock without a PIN or Google account.
Provide specific removal solutions to promise good success rate.

4,008,669 people have downloaded it

How to unlock a locked out android phone easily with android lock screen removal

Step 1. Navigate to Screen Unlock

Firstly, you need to download and install this awesome software on your computer. After installing, run it on your computer. Click on the Toolbox and Select Screen Unlock > Android option.

Select the Tecno Spark 10C device brand that you want to unlock the screen.

Step 2. Confirm your device information

Connect your phone to your Mac or PC, and select your model from the list. Then click “Next”.

Note: This tool can remove the Android lock screen only for some Samsung and LG devices in this list without losing data. For other devices, you have to use the “100% Remove Screen Lock”, which can remove the lock screen by erasing data.

Step 3. Enter the download mode

Now you need to enter the download mode on your phone. Follow the on-screen instructions to enter.

Step 4. Recovering device process

Dr.Fone will start downloading of recovery package to remove the lock screen from your android mobile. Wait for some time until it’s complete.

Step 5. Remove password completed

Once the recovery package is downloaded it will unlock your phone automatically. Now you can access your phone easily without any problem and without losing any data.

Remove Android Screen Lock

Part 2: Get Rid of Lock Screen by Hard Reset

If you have locked your android phone and forgot the pattern or password or any other type of password, then you can unlock it by doing a factory reset of your phone by using hard to reset it. This way enables users to reset all settings of their phones such as passwords, Gmail accounts, Wi-Fi passwords messages everything. So users will get a phone like new after reset. That means you will lose all of your data, your Wi-Fi passwords etc. You can’t get your data back again after resetting in this way. It will not unlock the only phone, it will wipe all your android mobile data as well.

How to unlock lock screen by hard reset

Step 1. Get into recovery mode

If you are unable to access your phone because it’s locked, then firstly power off your phone. When its power is off, then you need to press the volume down and the power key together to enter the boot screen. Hold these both keys for some time together. After some your android mobile will vibrate, then you can release both keys.

Now you are entered into the recovery mode on your phone.
on this screen, choose “Wipe data / Factory Reset” just like the below picture by pressing the volume down hard key.
After going there, press the power key to select this option.

Step 2. Factory reset to enter your android phone

So many options will open on the next screen now. Now use the volume down key and go to the option “Yes – Delete all user data” on the menu which is there in front of you. Press the power key now to start reset of all settings and your android mobile data.

Step 3. Reboot system now

Once you have selected “Yes –delete all user data” it will reset all things and delete all of your data from your phone as well. Now select “reboot system now” on the next screen to start your phone. That’s it, you have successfully unlocked your phone now but lost everything from your phone that you can’t get back.

Part 3: Get Rid of Lock Screen with Lock Screen Bypass App

Users can unlock their lock screen with an android lock screen bypass app, this app enables you to unlock your android phone. You can use it by paying $4.99. But the problem is that this app will only work when your device is already unlocked, you can’t use it when it is locked. It means that it can help you to clear the password and reset it again, only you can’t use it on a locked phone. This application mostly works for all android users, but we don’t take guarantee that it will work for you or not. You must need the internet while using this method.

Step 1. Download and install the screen bypass app

Download and install a lock screen bypass app by running it on your laptop from the Google Play Store on your Tecno Spark 10C devicewhich is locked. You need to install the application on your mobile remotely now. Once it is started installing the app once installing icon you will see it on mobile.

Step 2. Plug charge with your android phone

After finishing the installation of the application, you will see the application installed icon on your mobile. Now you need to plug your charge with your android phone to activate and watch the lock screen on your android phone and to activate the lock screen bypass the pro application.

Step 3. Activate the app

Once your charger is connected, you need to click on the activate button. This button will automatically come on the mobile screen after connecting the charger. When you click on the Activate button your application will be activated successfully.

Step 4. Remove lock screen password

After clicking on activate, click on Remove lock Screen Password to unlock your phone.

Step 5. Remove completed

Now it will remove the password from your phone and unlock it. You will see the home screen of your device now on your mobile.

Wrap it up

We have discussed 3 different ways above to unlock the locked screen of android mobiles all these three methods will work for you, but there are some differences in every method. If you follow the second method which is resetting your phone then you will lose everything on your phone and the first method will help you to unlock your phone screen without losing a single file from your android phone, the third way is not reliable because it doesn’t work on all android devices. So finally we can say android lock screen removal software from Wondershare is the best choice for you to unlock your phone screen when the question comes to your mind locked out my phone and how I can unlock it without losing data now.

A Perfect Guide To Remove or Disable Google Smart Lock On Tecno Spark 10C

Google services are pivotal in enhancing user experience and securing personal data. Among these services, Google Smart Lock stands out for its ingenious features. These are integrated into Android devices, simplifying access and bolstering security. However, there are instances where users seek to disable or remove Google Smart Lock.

This article goes through the details of Google Smart Lock and its significance. It offers a solution to address unexpected screen lock scenarios on Android devices.

Part 1. Understanding Google Smart Lock and How It Works?

Want to know what is Google Smart Lock? Google Smart Lock serves as a multi-purpose tool within the Google ecosystem. It is designed to streamline security measures and password management access across platforms. At its core, Google Smart Lock operates as a feature that manages passwords. Google Smart Lock aims to enhance authentication processes. Primarily, it operates across Android devices and computers.

It offers a unified approach to security, ensuring you don’t have to remember all the passwords. Google Smart Lock securely stores and manages passwords for websites and apps. It enables users to access these services without repeatedly entering login details. When you visit a familiar website or app, Google Smart Lock fills in the login credentials. It automatically provides the login ID and password, maintaining effortless access.

Part 2. Recognizing Some Top Features of Google Smart Lock

Google Smart Lock’s password management has revolutionized how users handle and secure their login credentials. It remains a cornerstone when handling Android devices and computer systems. The following are several notable features that significantly enhance user convenience and security:

1. Password Autofill

Google Smart Lock simplifies the login process across apps and websites. It does that by automatically filling in saved credentials. This eliminates the need for users to remember and manually input passwords.

2. Cross-Platform Synchronization

It synchronizes saved passwords across multiple devices using the same Google account. This ensures smooth access to credentials on Android devices and computers.

3. Secure Storage

Passwords stored within Google Smart Lock are encrypted and securely stored in the user’s Google account. This maintains confidentiality and safeguards sensitive login information.

4. Effortless Password Generation

It allows the creation of strong and unique passwords when signing up for new accounts. That enhances overall account security and allows users to have strong passwords.

These features significantly ease the burden of password management and enhance user security. Yet, Google Smart Lock does have limitations that prompt some users to consider removing it.

Part 3. Why Is It Essential To Remove Google Smart Lock?

Despite its array of benefits, there are times when users consider removing or disabling Google Smart Lock. Described below are these limitations to better grasp why users might choose to Google Smart Lock turn off:

1. Privacy Concerns

Some users focus on privacy and feel uncomfortable with Google Smart Lock’s access to their passwords. The reason behind this is how easily anyone can access the saved password. All they need to do is access “Manage Passwords” in Google Chrome, and all their passwords will be open. This leads them to opt for more private password management options.

2. Glitches and Technical Issues

Technical glitches in the functioning of Google Smart Lock can be frustrating. This is especially prominent when managing passwords with similar usernames across different websites. The same can happen when using similar passwords for different websites or apps. Users experiencing such issues can seek to remove it to restore regular operations.

3. No Updates

You should be aware that Google Smart Lock for Passwords has been deprecated. This indicates it no longer receives updates or support from Google. Developers are advised to opt for Google’s One Tap Sign-in feature as an alternative by Google. It provides a more efficient and secure method for signing in to apps and websites.

4. Preference for Third-Party Tools

Certain users might have a preference for specialized third-party password management tools. They can go for solutions that offer a wider array of features. Many users might want to find options better aligned with their specific needs. This prompts them to disable Google Smart Lock.

Part 4. Understanding Some Effective Ways To Disable or Remove Google Smart Lock

If you want to disable Google Smart Lock on your devices, it is a relatively easy thing to do. Several ways are available to disable or remove Google Smart Lock from devices. These approaches cater to users’ diverse needs and preferences. Here is how to turn off Google Smart Lock:

Way 1. Disabling Google Smart Lock on Your Android

To deactivate Google Smart Lock on your Android device, you can use Chrome. Google Chrome is the main hub for storing all your login credentials for websites and apps. This provides the quickest way to disable Google Smart Lock. To disable Google Smart Lock from the Chrome app on your Android device, follow these steps:

Step 1. Begin by opening the Google Chrome app on your Android device. Then, tap the “three dots” icon from the top right corner and press “Settings.”

Step 2. Within the Settings, choose “Passwords,” and on the following screen, look for the “Save passwords” and “Auto Sign-in” options. Toggle off both options to disable the Google Smart Lock feature from your Android.

Way 2. Removing Google Smart Lock From Android Settings

Google Smart Lock enables users to keep their phones unlocked under specific, pre-approved, and secure conditions. This simplifies device usage by eliminating the need to input passwords or security codes. The basic working of this aspect of Google Smart Lock, now known as “Extend Unlock,” is divided into three parts.

The first one is on-body detection, which keeps the Tecno Spark 10C device unlocked when it’s carried or held by the user. The other two are “Trusted Places” and “Trusted Devices.” Users can set specific locations, like home or work, as “Trusted Places.” When the Tecno Spark 10C device is within these locations, it remains unlocked and accessible. Smart Lock integrates biometric authentication methods to unlock devices.

As helpful as it is in managing access to your Android device, privacy concerns can cause users to disable this lock. The following are the steps you can take to disable Google Smart Lock/Extend Unlock via Android settings:

Step 1. Access “Settings” on your Android device and scroll down to tap “Passwords & security.” Here, press the option labeled as “Privacy.”

Step 2. On the following screen, head to the “Trust agents” option and toggle off the “Smart Lock (Google)” option to disable the feature on your device.

Way 3. Disabling Google Smart Lock From Chrome

While you can manage this feature on Android devices, it is also available on Google Chrome on your computer. To disable Google Smart Lock from Google Chrome on your computer or laptop, you can follow these steps:

Step 1. On your computer, access Google Chrome and click the “three dots” near the top right corner. From the context menu, choose “Settings” and tap “Autofill and passwords” from the left side.

Step 2. Now, click “Google Password Manager” on the ensuing window, and choose “Settings” from the left side. Toggle off “Offer to save passwords” and “Sign in automatically” to disable Google Smart Lock.

Part 5. Forgot Google Smart Lock From Android Device? Recover Using Wondershare Dr.Fone

Disabling the Google Smart Lock can have a side effect, which is the danger of forgetting an important password. One of these important passwords is the screen lock on your Android device. These scenarios could involve forgetting the Tecno Spark 10C device’s PIN, pattern, or password. This could be essential for unlocking the phone or accessing its functionalities. It can lead to being locked out of the Tecno Spark 10C device, hindering normal operations.

In such instances, regaining access becomes crucial. Wondershare Dr.Fone offers a robust solution in these cases. This software specializes in unlocking Android devices when users forget their device passcodes. It offers a swift solution to eliminate Android lock screens within 5 minutes. If you own a Samsung or LG device, you can unlock it without data loss.

Notable Features of Wondershare Dr.Fone

This tool bypasses the Android FRP lock without necessitating a PIN or Google account.
It broadens its ability to unlock well-known Android brands like Samsung, Huawei, and LG.
Additionally, its intuitive interface guarantees that no technical know-how is required.

Step-by-Step Guide To Unlock Android Smartphone via Wondershare Dr.Fone

Dr.Fone makes the process of unlocking an Android device a breeze. Here’s a step-by-step guide to recover an Android device using Wondershare Dr.Fone:

Step 1. Unlocking an Android Device Using Wondershare Dr.Fone

To begin, install the most recent edition of Wondershare Dr.Fone and connect your Android device using a USB cable. Access the “Toolbox” menu and locate the “Screen Unlock” tool upon successful connection. Once opened, choose the “Android” option when prompted. Next, select “Unlock Android Screen” from the available options.

Step 2. Device Brand Selection and Screen Unlock Initiation

Select your device brand and “100% Remove Screen Lock.” Selecting the Tecno Spark 10C device brand initiates access to the designated mode. It will trigger Dr.Fone to commence unlocking the Android screen. Note that entering specific modes varies depending on the Tecno Spark 10C device brand. Upon successfully unlocking your Android device screen, tap “Done.”

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!

Conclusion

This comprehensive guide describes the significance of Google Smart Lock. It explains its features and various methods to disable it from Android devices and Chrome. Exploring scenarios of forgotten passcodes highlighted the critical need for a reliable solution. Wondershare Dr.Fone emerges as a savior in such situations. It offers a secure means to regain access when locked out of your device.