Mastering Android Device Manager: The Ultimate Guide to Unlocking Your Vivo V30 Pro Device

So, what is Android Device Manager?  Android has this amazing native tool to help you locate and remote wipe your lost or stolen phone. We lock our phones via passwords or patterns or fingerprints to maintain the security but what if someone dares to meddle with your phone or unfortunately, it gets stolen? Don’t worry, all you need to do is let Android Device Manager unlock your Android phone. For this, it just needs to be enabled on your phone (before you unluckily locked yourself out of it). Android Device Manager unlocks your phone in a small amount of time, saving you from all the troubles.

In addition to this, the Android Device Manager also unlocks your password/pin-encrypted phone if you have forgotten the passcode by chance. The procedure is quite simple; all you need is a Google account to set this up onyour phone and then you can make use of any other online device to track down your lost or stolen phone or to even wipe all data in it. Phew!

Using the Android Device Manager to track a lost phone

Part 1: What is Android Device Manager lock?

Android Device Manager is Google’s take on Apple’s Find My iPhone. Enabling the ADM is quite easy; just go to google.com/android/devicemanager  on your computer and search through your list of devices that are already connected to your Google account. Once you are there, you can easily send a notification to the phone you want to enable remote password application and wiping upon.

ADM comes with a set of features that helps you to unlock your Android phone as well. It not only helps you to find your device, but also Ring it, lock it, and wipe and erase all the data as well, if your phone is lost or stolen. Once you’re logged into the ADM website from your computer, you can avail all these options once your phone is located. It is a wise option to get your device locked by Android Device Manager in case it is lost or stolen, so that your phone is secured.

Android Device Manager can unlock your phone under a specific set of circumstances only.

• • First of all, Android Device Manager needs to be enabled on your phone before it is lost, stolen, etc.
• • Secondly, your phone can only be tracked by ADM if the GPS option is switched on.
• • Thirdly, the Vivo V30 Pro device you are using for ADM, must be connected to Wi-Fi or internet, to login to your Google account.
• • Lastly, Android Device Manager is not compatible for all Android versions. For now, it is only compatible with devices running Android 4.4 and above, so your phone must be in this category for ADM to work.

Part 2: How to unlock Android phone with Android Device Manager?

Just act according to the following steps, and the Android Device Manager will unlock your phone.

1. On your computer or any other mobile phone, visit: google.com/android/devicemanager

2. Then, sign in with the help of your Google login details that you had used in your locked phone as well.

3. In the ADM interface, choose the Vivo V30 Pro device you want to unlock. Now, select “Lock”.

4. Enter a temporary password. Now go ahead and click on “Lock” again.

5. If the previous step was successful, you should be seeing a confirmation below the box with the buttons – Ring, Lock and Erase.

6. Now, you should see a password field on your phone screen. Enter a temporary password to unlock your phone.

7. Visit your phone’s lock screen settings and disable the temporary password.

The Android Device Manager has successfully unlocked your phone!

A downside to this process, is an error message faced by some users while using ADM. Many users have reported the issue, that when they have tried using ADM to unlock their locked device, an error message has occurred, saying, “since Google has verified that a screen lock is already set”. Basically, this error message conveys that you will not be able to unlock your phone using Android Device Manager, and this is a flaw on Google’s part, not your phone’s.

Part 3: What to do if phone is locked by Android Device Manager

There are 2 situations where you would want to know how to unlock the Android Device Manager lock – one, when you have unfortunately forgotten the screen lock passcode and the other is when your phone is locked by Android Device Manager.

ADM is built to completely lock your device so that unknown people cannot access it. So, if your phone is locked by Android Device Manager, you might be in a problem.While ADM is a wonderful tool to lock your phone or erase and wipe data if its stolen or lost, most of the users have reported the issue that they cannot unlock their phones that are locked by Android Device Manager. A possible solution to this is adding a temporary password via Google login and bypassing the ADM lock. Or, you can try resetting the password again by entering a new password via ADM. If that does not work, you can make use of several third-party applications which can be found in the internet, that will help to completely erase the Android Device Manager lock.

So, now you know how to unlock the Android Device Manager lock. Do keep in mind, your device must be connected to internet or Wi-Fi, to login to your Google account.

Part 4: Unlock Android devices with Dr.Fone - Screen Unlock (Android)

As mentioned before, many were unable to unlock their phones with ADM. This is why we use the Dr.Fone - Screen Unlock (Android) . It is hassle-free and easy-to-use; the Dr.Fone toolkit needs to be downloaded on your computer and with a few easy steps, it erases any kind of lock-screen passcode and avoids any kind of data loss as well!

Dr.Fone - Android Lock Screen Removal

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.

3,224,627 people have downloaded it

This tool works on removing all four types of lock-screen passcodes – PINs, Patterns, Fingerprints, and Passwords. Anyone can use this tool following these easy steps:

You can also use this tool to bypass the locked screen beyond Samsung and LG.Things you should pay attention is that it will remove all the data after finishing unloking on other brand android phone.

1. Fire up the Dr.Fone toolkit for Android on your computer and select the Screen Unlock among all the other tools.

2. Now, connect your Android device to the computer and select phone model in the list on the program.

3. Boot your phone into Download mode:

• • Power off your Android phone.
• • Press and hold the volume down+the home button + the power button at the same time.
• • Press the volume up button to enter Download Mode.

4. After you get your phone into the Download mode, it will start downloading a recovery package. Wait for this to be completed.

5. When the recovery package download is completed, Dr.Fone toolkit will begin removing the screen lock. This process will not cause any data loss on your Android device, so do not worry. Once the whole procedure is over, you can easily access your Android phone without entering any kind of password. Hurrah!

The Dr.Fone software is currently compatible with Samsung Galaxy S/Note/Tab series, and LG G2/G3/G4 series. For windows, it is compatible with 10/8.1/8/7/XP/Vista.

The Android Device Manager is an excellent initiative taken by Google to give people the chance to not lose any data and regain access to their phones. This also teaches us to take precautions before such unfortunate incidents take place. Phones are probably one of the most important belongings of ours, in which we confide all our private and confidential documents that we wouldn’t want to be meddled with.

So, make use of this guide and get back command over your Android phone.

Unlock Your Vivo V30 Pro Phone with Ease: The 3 Best Lock Screen Removal Tools

Let’s just say that you recently changed your Vivo V30 Pro phone’s password, and now you are having trouble remembering it. After a few wrong attempts, you will get an alert message saying that more wrong attempts will block your device. In these situations, you can hard reset your device, but it will delete all your data and settings.

Instead of using other methods, you can use an Vivo V30 Pro password unlock tool to unlock your device without a password. You can find many unlock tools but if you want an easy-to-use and efficient Vivo V30 Pro unlock tool, try Dr.Fone - Screen Unlock. With Dr.Fone, you can unlock your Vivo V30 Pro device within five minutes. You don’t have to worry about harm to your phone’s software. Here, we will discuss the three best Vivo V30 Pro unlock tools and a complete guide on how to remove the Vivo V30 Pro screen lock with Dr.Fone.

Tool 1: Dr.Fone - Screen Unlock (Android)

Click here


For Vivo V30 Pro smartphone users who have forgotten their password and are locked out of their device, finding a reliable and efficient password unlock tool is crucial. One such tool that stands out is Dr.Fone - Screen Unlock (Android). Dr.Fone - Screen Unlock (Android) offers a fast and efficient solution to unlock your Vivo V30 Pro device. With its advanced algorithms and technology, it can bypass various lock screen types, including PIN, password, pattern, and fingerprint. You can regain access to your device within minutes, saving you from the frustration of being locked out of your phone for an extended period.

Dr.Fone - Screen Unlock is the first choice of many people because of the simple device unlock procedure. When you unlock your device with Dr.Fone, you don’t have to worry about damaging its software. Dr.Fone is the most efficient Vivo V30 Pro pattern lock remove tool because it can unlock all old and new Vivo V30 Pro devices. In addition to that, Dr.Fone also offers various other features like system repair, WhatsApp transfer, phone transfer, data backup and restore, data eraser, etc. Here is the guide to unlocking the Vivo V30 Pro lock screen with Dr.Fone.

With Dr.Fone, you can remove the lock screen of any Vivo V30 Pro mobile in four easy steps. Each step is easy to follow.

• Step 1. Download Wondershare Dr.Fone from our official website and install it on your PC.

• Step 2. Launch the Dr.Fone and navigate to the “Toolbox” > “Screen Unlock” > “Android” > “Unlock Android Screen”.

• Step 3. Click the “OPPO” icon and use a USB cable to connect your Vivo V30 Pro phone and your PC. Dr.Fone will start to unlock Android screen after getting into the specific mode. There are various phone brands for you to choose, don’t make it wrong, otherwise, all rest processes won’t work well.

• Step 4. Once the unlock progress is over, you can access your Vivo V30 Pro phone without any password or pattern.

Tool 2: Vivo V30 Pro Password Unlock

Vivo V30 Pro unlock tool is free software that enables users to unlock Vivo V30 Pro devices without a password. The Vivo V30 Pro password unlock tool can bypass screen lock, FRP, Google verification, DIAG, and ADB. It works for all Vivo V30 Pro smartphones. It is the best tool for those who forgot their phone’s screen lock password. With Vivo V30 Pro unlock tool, you don’t have to complete complex steps, and the method to unlock devices is simple. As an Vivo V30 Pro user, you should be aware of the fact that Vivo V30 Pro doesn’t allow password changes with a factory reset.

You can only reset your password using the Vivo V30 Pro password unlock tool after a factory reset. This tool is compatible with all versions of Windows. It is a one for all solution for many Vivo V30 Pro smartphone problems. You can use it to reset the hardware of your Vivo V30 Pro phone and delete all data and settings. It features a simple and easy-to-use user interface, and you can get it at no cost. Here are the steps to remove the Vivo V30 Pro lock screen with the Vivo V30 Pro password unlock the program.

• Step 1. Download and Install the Vivo V30 Pro unlock tool. Run the application and power off your smartphone. Select Vivo V30 Pro from the brand list and determine the chipset of your device. It can either be MTK or Qualcomm.
• Step 2. For the MTK(MediaTek) chipset, all you need to do is set your MAC address from the network adaptor options and start the unlock process.
• Step 3. For the Qualcomm chipset, select your device model and click on the “Service” tab to enable DIAG mode.
• Step 4. Start the Vivo V30 Pro device unlock process. Once the process is complete, your device will automatically boot up and format all data. There will be no screen lock or FRP lock.

Tool 3: iToolab - UnlockGo

If you have the habit of changing your Vivo V30 Pro smartphone frequently, then it is easy to forget your password. Changing your phone’s password is not a problem, but once you forget your phone’s password, things can get troublesome. Without your phone’s password, you might be able to call others, but you can’t unlock your device, use social media, or use any apps on your phone. Although it looks like a bug problem, you can easily deal with it using the proper tools. Instead of trying to unlock your locked Vivo V30 Pro device using various unsafe methods, you can use iToolab - UnlockGo to remove its screen lock.

iToolab - UnlockGo is a simple Vivo V30 Pro pattern remove tool that enables users to unlock privacy passwords and screen locks of their Vivo V30 Pro smartphones. The only reason not to use this tool for Vivo V30 Pro screen unlock is that you can lose all your data. Although lock screen removal without data loss is available in UnlockGo it only works for earlier Samsung devices. For Vivo V30 Pro users, forgetting their phone’s password means losing all their data to unlock their device. Here are the steps to unlock Vivo V30 Pro phones using iToolab - UnlockGo.

• Step 1. Install and launch iToolab - UnlockGo(Android) on your PC. Click on the “Unlock Screen lock” on the main interface.
• Step 2. Select your device brand from the drop-down list. In your case, select “OPPO” and click on the “Unlock” button.
• Step 3. If your device has a home button, press the home + volume up + power keys at the same time to enter recovery mode. If your device does not have the home button, press the volume down + power keys to enter recovery mode.
• Step 4. Once you enable the recovery mode, iToolab - UnlockGo will start the screen lock removal on your Vivo V30 Pro device. You will get a notification once the unlock ends. Reboot your device and enter it without a password.

Bonus Tips: Have you ever found yourself locked out of your Vivo V30 Pro phone due to the Google Factory Reset Protection (FRP) feature? If so, don’t worry, as there is a solution that can help you bypass this security measure. Easily bypass Google FRP on Vivo V30 Pro Phone with Dr.Fone - Screen Unlock (Android). It effortlessly resolves issues like lost Google accounts, forgotten PIN codes, and unlocking used phones. Supported brands include Samsung , Xiaomi, Redmi , Oppo , Realme , and Vivo .

FAQs: Is Dr.Fone - Screen Unlock Safe for Your Vivo V30 Pro Phone?

Dr.Fone - Screen Unlock is the safest and most efficient tool to unlock your Vivo V30 Pro device without a password. It only removes the lock screen and doesn’t affect your device’s security. One of the advantages of using Dr.Fone is that it saves your phone’s warranty. When you unlock Vivo V30 Pro phones with Dr.Fone, you don’t need your Google password or a factory reset. Dr.Fone also gives you the option to back up your data. You can also use it to repair software problems on your device, like screen stuck, volume problems, or device lag.

Dr.Fone - Screen Unlock (Android)

Unlock Your Vivo V30 Pro Phone Hassle-Free

• Remove 4 screen lock types: pattern, PIN, password & fingerprints.
• Bypass Android FRP lock without a PIN or Google account.
• Work for Samsung, Xiaomi, Realme, OPPO, etc.
• No tech knowledge required, Simple, click-through, process.

3,981,454 people have downloaded it

Conclusion

These are the three best tools to unlock your Vivo V30 Pro smartphone. Each of these tools can unlock your phone without a password. If we want to pick the best Vivo V30 Pro password unlock tool, Dr.Fone - Screen Unlock (Android) is better than the other two for various reasons. With Dr.Fone, you get a simple user interface and an easy-to-follow procedure to unlock your device. The tool guides you to complete every step, and you can unlock your Vivo V30 Pro smartphone within five minutes. And you also don’t have to worry about losing your phone’s warranty. Dr.Fone is a one-stop solution for Android problems.

How to Unlock Vivo V30 Pro Bootloader Easily

Do you want to unleash the true power of your smart phone? Do you wish to have complete control over your smart phone? If yes, well, here is the answer; unlock bootloader. For people who are already into the tricks of hacking and rooting smart phones, might be aware of this. But still, there are exciting new developments. Bootloader is a code existing in all operating systems which usually comes pre-locked. So, it is important, if you wish to have a custom ROM installed on the Vivo V30 Pro device, or if you wish to have other controls like installing applications which are incompatible, to have the Vivo V30 Pro device bootloader unlocked. But going through with the process of unlocking bootloader and rooting the Vivo V30 Pro device will not help and rather might break the warranty of the Vivo V30 Pro device. This definitely calls for a diligent watch on how to unlock HTC bootloader. So, it is imperative as a user to know the process of HTC bootloader unlock. This article serves you with some ways you could follow to unleash the true power of your HTC device. Here’s how you can do it.

Part 1: Why We Want to Unlock HTC Bootloader

For people with HTC device, unlocking bootloader would mean complete authority over the smart phone and you have all the power to control the HTC device by all means. Since, bootloader usually comes pre-locked, unlocking the bootloader is the initial step if you would like to have a custom ROM installed in your device. There are various advantages of HTC unlock starting from gaining rights of control to installing latest custom ROMs in the phone and installing incompatible applications. Moreover, HTC unlock bootloader could boost the Vivo V30 Pro device speed and battery life and also help in making complete backups of the Vivo V30 Pro device. You could also have controls to remove bloatware from the HTC device. So, all in all, while there could be certain side effects, if not done properly, there are various advantages of unlocking HTC bootloader. If the process is carried out properly, the Android device could be the perfect smart phone you would like to have.

Part 2: How to Unlock Vivo V30 Pro Bootloader

Vivo V30 Pro is the flagship device of HTC by all means. With a world of features and offerings, Vivo V30 Pro truly is a beast. While the phone is very powerful without any modifications, the true potential is yet to be seen and that can only be done if the bootloader is unlocked. So, to have a complete control over the Vivo V30 Pro device, it is important to unlock the bootloader and the process has to be carried out diligently. One of the initial things that needs to be ensured is that the Vivo V30 Pro device is fully charged or atleast 80% mark. Make sure you have the fastboot drivers for the Vivo V30 Pro device configured on the windows machine and the Android SDK. Here are some of the steps which can be followed to unlock bootloader.

Step 1: It is always very important to keep the phone data backed up and more so when you are planning to unlock the bootloader.

As one of the initial measures, backup the Vivo V30 Pro device completely as bootloader unlocking process will wipe all the data off. So, backup all the data like photos, contacts, multimedia files, documents, etc.

Step 2: Go to htcdev.com/bootloader. Ensure that you are registered with HTC and once the sign up is done, log in to HTC dev.

Now, ensure that HTC Sync Manager is installed on the PC.

Step 3: From the bootloader page, select your device using the drop down option as shown in the picture below.

After selecting the Vivo V30 Pro device, click on “Begin Unlock Bootloader”, and then confirm all the dialogue boxes which come your way on screen.

Step 4: Now, you will be presented with four steps to put the Vivo V30 Pro device in bootloader mode. Disconnect the Vivo V30 Pro device from the PC and turn the Vivo V30 Pro device off completely. Press the volume down button along with the power button to switch the Vivo V30 Pro device on in bootloader mode.

Step 5: Use the volume keys of the Vivo V30 Pro device to select Fastboot option along with pressing power button to confirm, after the Vivo V30 Pro device is in bootloader mode. Now, connect the Vivo V30 Pro device to the computer using a USB cable.

Step 6: Go to Fastboot folder on the PC and holding down the shift key, click on any empty space followed by a click on “Open command window here”.

Step 7: In the command prompt window, type “fastboot devices” and press enter. Vivo V30 Pro will show up in the command prompt.

Note: The drivers have to be installed correctly to see the Vivo V30 Pro device in the command prompt. So, if the Vivo V30 Pro device does not show up, reinstall HTC Sync Manager and try again after restarting the computer.

Step 8: On HTC Dev’s website third page, click on “proceed to Step 9”. Follow the steps listed and then click on submit. The unlock token code for the Vivo V30 Pro device will be mailed by HTC. Download the token and name it “Unlock_code.bin” and place the token in the fastboot folder.

Step 9: Now, in the command prompt window, type the following:

fastboot flash unlocktoken Unlock_code.bin

Step 10: On the Vivo V30 Pro , one message will appear asking if you want to unlock the Vivo V30 Pro device bootloader.

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Use volume keys to select and power button to confirm. Once this is done, the Vivo V30 Pro device will restart once and it’s done. The device is now bootloader unlocked.