How To Fix OEM Unlock Missing on Poco C55?

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 Poco C55 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 Poco C55 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!

Full Tutorial to Bypass Your Poco C55 Face Lock?

Your android phone face unlock may be buggy, or the camera may be damaged. It can’t recognize your face. When you try multiple times in such cases, it will lock your device permanently. Are you stuck with a locked phone? And you’re still confused about what just happened. Face unlock may face problems such as

• Face unlock app may be buggy
• Your face unlock settings may be unstable
• Your phone camera or face unlock sensor may be damaged
• Someone else may have registered their face without your permission

Whatever the reason, they are equally big obstacles for you to use your phone as usual; trying to unlock your device can lead to a permanently locked phone. So how do you bypass face unlock?

Follow the guide below to bypass the face unlock settings and choose the best one for yourself.

How To Bypass Android Face Lock by Ourselves?

If you want to bypass face lock by yourself, then different methods can help you. These are all tested and work well.

1. A Picture Possibly Bypasses Face Lock

You can use your photo to manipulate the face lock app. Simply use your photo to unlock the phone, which should work fine. If your phone doesn’t recognize your face from a photo, try again.

If it still doesn’t recognize your face, try a different photo or even change the camera’s lighting settings or the angles to see if that helps.

Anyway, this method is still unstable because of many uncontrollable factors. If everything fails, consider the following methods to bypass the face lock.

2. Hard Reset your phone

To get around the Android lock screen, perform a factory reset. While resetting your phone allows you to set a new password, it also erases all data from your device. This method works like a charm, but it also requires more technical knowledge. To bypass screen lock via factory reset, follow these steps.

Step 1: Turn off your phone and hold the Power and Volume-down buttons simultaneously until the recovery mode screen appears. There are minor variations depending on the brand and model.

Step 2: Select the Wipe data/Factory Reset option using the volume buttons. To confirm the option, press the Power button.

Step 3: Choose Yes > Delete All User Data, then press the power button to continue. When the process is complete, turn on your phone.

So, before facing such awkward cases, like data loss, we suggest you have a backup habit of keeping your data safe.

3. Google Find My Device

Google Find My Device is a service that lets you remotely lock, track, and wipe data from stolen or lost phones. With a Google account and the password, it won’t be complicated to remove any locks on your phone. You can bypass the Android lock screen by following the steps below:

Step 1: Navigate to Find My Device and sign in with your Google account.

Step 2: Your phone receives a notification.

Step 3: Select Erase Device, confirm, and click Erase as a warning pops up on the screen.

Step 4: The factory reset process on your phone begins. When it’s finished, choose My Google Account instead of using your phone as if it were brand new.

Just like the hard reset, after using Google Find My Device, all your data and settings will be erased. Please make everything well prepared before you decide to unlock your device.

Easiest Way to Unlock Your Android Face Recognition Using Dr.Fone-Screen unlock

The methods mentioned above may be hard for you, and you don’t know any technical skills. If you are looking for an easy tool that can face unlocking for you, then Dr.Fone - Screen Unlock is all you need.

Dr.Fone by Wondershare has many useful tools, and Screen Unlock is one of them. It is the easiest and safest method to bypass the Android face lock. It is safe, secure, and easy to use.

The following guide explains how to use Dr.Fone-Screen unlock to bypass the Android face lock.

Step 1: Install and open Dr.Fone on your computer

Step 2: Run Dr.Fone on your PC and select “Screen Unlock” from the tools

Step 3: Select Unlock Android Screen

Please select” Unlock Android Screen” for the rest process.

Step 4: Select device model

Please click the button fitting your phone.

When arriving at this page, we have a lot of options to unlock your device screen for most phone brands, like Samsung, Nokia, LG, OPPO, etc.

Step 5: Enter into Recovery Mode

Here are examples of Samsung phones via its Recovery Mode to unlock your Android device screen.

(Recovery Mode When the Samsung phone with Bixby)

(Recovery Mode When the Samsung phone without Bixby)

(Recovery Mode When the Samsung phone with Home button)

Step 6: Instructions to Wipe Cache Partition

This step in Recovery Mode is the most important to unlock your screen. Please click the buttons as instruction.

Now you can see your device is unlocked successfully

Conclusion

There are various methods to bypass Android face lock, but Dr.Fone-Screen Unlock is the easiest and safest method. Dr.Fone offers Screen Unlock and many other handy tools to help you recover, remove and unlock your Android phone without geeky knowledge. Dr.Fone-Screen Unlock is a step-by-step process, and you do not need to do anything; Dr.Fone will do all you want to do on your phone!

The Ultimate Guide to Poco C55 Pattern Lock Screen: Everything You Need to Know

Do you want to revamp your phone’s pattern lock screen and give it a new life? Well, you are not the only one! Lots of Android users keep looking for numerous ways to change their screen lock pattern and make it more secure. After all, if your lock screen pattern is strong, then it will certainly keep an intruder away. In today’s world, our privacy is everything and we should take every needed measure to protect it. To help you do the same, we have come up with this informative guide. Read on and learn how to set up a strong pattern lock screen on your device and what to do if you have forgotten it.

Part 1: How to set up Pattern Lock Screen on Poco C55?

Out of all the provided options for screen locks, pattern lock is mostly used due to its ease of access and added security. If you haven’t set up a screen lock pattern on your device, then we recommend you to do the same right away. Not only will it keep intruders away, it will also protect your privacy. To learn how to set up a lock screen pattern on an Android device, simply follow these steps:

• 1. Firstly, unlock your device and go to its Settings. You can access it from the Home Screen or from its Notification Center.
• 2. Under the personal or privacy section, you can access the “Lock Screen and Security” option.
• 3. In some versions, the option is also listed right at the top of the settings (in its quick access).

• 4. To set up a pattern lock screen, tap on the “Screen lock type” feature.
• 5. This will provide a list of all the different kinds of locks that you can apply. Ideally, it would be password, pin, pattern, swipe, or none. In “Swipe”, you can unlock a device just by swiping the screen. Whereas, in pattern, pin, or password, you would be needed to provide the respective pattern/pin/password to unlock the Poco C55 device.
• 6. We recommend setting up a lock screen pattern instead. To do this, tap on the “Pattern” option.

• 7. From the next screen, you can simply draw any kind of pattern of your choice. Ideally, it should join at least 4 dots on the screen. We recommend using a strong screen lock pattern to provide unmatched security to your device.
• 8. Furthermore, you need to confirm your choice and provide the same pattern once again. Make sure that you draw the same pattern here.
• 9. Additionally, the interface will ask you to provide a security pin as well. In case if you will forget your pattern, then you can access your phone by taking the assistance of this pin.

• 10. Similarly, you would be required to confirm the pin as well to finish the setup.
• 11. That’s it! By completing these steps, a screen lock pattern will be implemented on your device.

Later, you can follow the same drill to change your device’s lock screen pattern as well. Though, you would be needed to provide the existing pattern to access these features. Out of all the lock screen options, you should go with the pattern lock. Not only it is the most accessible option, it also provides fast results with an added security.

Part 2: What to do if you forget Android pattern lock?

After following the above-mentioned tutorial, you would be able to set up a pattern lock screen on your device. Since it is recommended to have a strong pattern lock, users often forget their pattern lock after implementing it. This prohibits them from using their own Android device. If you have a similar experience, then don’t worry. There are plenty of ways to unlock a device and remove its pattern lock without causing any harm to the system. Visit our informative tutorial and learn different ways to unlock or bypass the Android pattern lock screen.

Out of all the provided options, it is recommended to use Dr.Fone - Screen Unlock (Android) . It provides fast and reliable results without getting rid of your device’s content. The tool is a part of the Dr.Fone toolkit and is already compatible with all the leading Android smartphones. By following its simple click-through process, you can unlock the screen lock pattern on your device in no time. Although this tool can help you keep all data after unlocking screen passcode on your Samsung or LG phone, it will wipe all data after unlocking other Android phone including Huawei, Oneplus and so on.

Dr.Fone - Screen Unlock (Android)

Remove 4 Types of Android Screen Lock without Data Loss

• It can remove 4 screen lock types - pattern, PIN, password & fingerprints.
• Only remove the lock screen, no data loss at all.
• No tech knowledge asked, everybody can handle it.
• Work for Samsung Galaxy S/Note/Tab series, and LG G2, G3, G4, etc.

4,820,695 people have downloaded it

Part 3: Top 10 Hardest pattern lock ideas for Android

Your pattern lock is one of the most important security aspects on your device. Anyone can access your phone after decoding your pattern lock. Needless to say, if you have a simple pattern lock on your device, then it can easily be accessed by someone else. To help you set up a strong pattern lock screen, we have handpicked some of the hardest combinations. Have a look at these lock screen pattern combinations and choose the one you like the most!

For your convenience, we have marked the dots as 1-9. This will help you know the exact sequence of the lock.

1

8 > 7 > 4 > 3 > 5 > 9 > 6 > 2 > 1

2

7 > 4 > 1 > 5 > 2 > 3 > 8 > 6

3

1 > 8 > 3 > 4 > 9

4

7 > 4 > 2 > 3 > 1 > 5 > 9

5

2 > 4 > 1 > 5 > 8 > 9 > 6 > 3 > 7

6

8 > 4 > 1 > 5 > 9 > 6 > 2 > 3 > 7

7

7 > 2 > 9 > 4 > 3 > 8 > 1 > 6 > 5

8

5 > 7 > 2 > 9 > 1 > 4 > 8 > 6 > 3

9

1 > 5 > 9 > 4 > 8 > 2 > 6 > 3 > 7

10

7 > 5 > 3 > 4 > 2 > 6 > 1 > 9

After selecting and setting up a new screen lock pattern on your device, make sure that you remember it. You can lock and unlock your phone a few times with your new pattern lock in order to memorize it. Nevertheless, if you forget your lock screen pattern, then you can take the assistance of Dr.Fone Android Pattern Lock Removal to get an instant solution.

Now when you know every essential thing about pattern lock screen on Android, you can certainly keep your device safe from any unforeseen intrusion. A strong lock screen pattern will certainly be of a great use to you. It will protect your apps, data, and device accessibility in an effortless manner. Go ahead and set up a strong and secure pattern lock screen on your device and provide an added layer of security to it.

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