Unlocking the Power of Smart Lock: A Beginner’s Guide for Oppo A78 Users

Google constantly comes up with features to simplify the way users interact and complete tasks on the Android platform. One of the most important features that techies loved to debate about was the Smart Lock Android, a secure password manager functioning in sync with a Google account on the Android phone.

Part 1: What is Android Smart Lock?

Android Lollipop added a feature called Smart Lock, and the feature was devised as a smart tool to prevent the Android phone from locking once it was initially unlocked. In other words, the feature overrides an Android phone’s Lock Screen feature, thereby saving users the need to enter passwords every time the Oppo A78 device locks.

If you’re at home, it’s likely your android phone is locked out if you haven’t accessed at for some time. Smart Locks solves the problem in many ways. It allows you to allocate trusted places. Once you within range of the trusted places, your phone won’t lock. Trusted devices come next. Smart Lock is assigned to Bluetooth and Android NFC unlock devices.

Finally, trusted face unlocking is the ultimate face recognition system that unlocks your Android device as soon as you look at it across the front-facing camera. A face unlock first introduced with Android Jelly Bean and has been significantly improved in later versions.

Turning On Smart Lock

The feature is enabled by first accessing settings. For example, in a Samsung Galaxy S6:

Tap on Settings, which is the gear symbol.

• • Click on Personal and tap on Security.
• • Go to Advanced and tap on Trust agents and make sure Smart Lock is turned on.

• • Under Screen Security tap Smart Lock.
• • Here, you need to enter your Screen Lock. If you haven’t done so, set up a password and PIN by following the on-screen prompts. The screen Lock is needed every time you have to change the Smart Lock settings.

Within Smart Lock, there are three options for setting the system. You can set up trusted devices, trusted face, and trusted places individually, combining two or all three at the same time. You can choose just one trusted face, but you have the option to set up as many trusted devices and trusted places as needed.

Part 2: Turn On Smart Lock For Android with Trusted Devices

You can decide on a trusted device to be paired with Smart Lock Android.

For example, you can set up a Smart Lock for Bluetooth in your Android Bluetooth settings. It can also be done for Android NFC unlock devices. Examples include the Bluetooth system in your car, NFC unlocks, android sticker on the car’s phone dock, or Bluetooth in your watch.

• • Go to Settings.
• • Tap on Security and then Smart Lock.
• • Existing paired options are listed under Trusted Devices.
• • Initially, trusted devices will show None.

Tap on Add Trusted Devices.

The next screen is the Choose Device Type.

Since you have already paired Bluetooth, it will ask you to choose the Oppo A78 device from the list.

• • As an example, let’s take the case of LG HBS800. It may show Not connected until you add it.
• • It will show up under Trusted devices in the Smart Lock menu.
• • When you turn the added device on, Smart Lock now unlocks the Android mobile.

Similarly, other Bluetooth and NFC unlock android supported gadgets can be added under the list of Trusted Devices.

Part 3: Turn On Smart Lock For Android With Trusted Locations

You can also add locations or addresses to Smart Lock Trusted Locations, and the phone unlocks automatically as soon as you arrive at the desired location. For example, you can set up your home or work address under Trusted Locations.

Check current settings first.

On a new Android phone, visit Settings>Personal.

Then Lock Screen and Security.

Then Secure Lock Settings.

Tap Smart Lock.

Tap on Trusted Places.

Tap on Add Trusted Places

• • Initiate the Google Maps app on the Android phone. Make sure the Internet and GPS are on.
• • Pick a place.

• • Click on Settings.
• • Click on Edit home or work. You can now add or edit the required addresses.
• • As an example, click on the Enter work address.
• • You now have the option to type in the address or use the address listed on Google Maps as the required work address.

Click here

• • A successful addition is listed and can be edited under the Edit work address.
• • Close the Google Maps app.
• • The work address is automatically propagated and configured with Smart Lock settings.
• • Go back to Settings> Security> Smart Lock> Trusted Places.
• • The work address you added is now listed under Work.

• • However, it is not yet configured as a Smart Lock option. Tap the location once, and it is enabled.
• • The switch along the address to the right turns blue, indicating it is enabled.
• • The work address is now listed under Trusted places for Work.

• • The phone is now configured for the work address and will unlock whenever you are at the location.
• • Since it works on Google Maps, the feature works through an Internet connection.

Part 4: Turn On Smart Lock For Android With Trusted Face

The feature recognizes your face and then unlocks the Oppo A78 device. Once you set up the Oppo A78 device to recognize your face as a trusted face, it will unlock the Oppo A78 device as soon as it recognizes you.

PRECAUTION:  At best, this can be the first level of security, as one who resembles you to some extent can unlock the Oppo A78 device. Photographs are not stored in the system. The device does hold necessary data to recognize your face, and the security level is determined by how good the Oppo A78 device is configured. The data is not accessed by any app or loaded onto a Google server for backup.

Setting Up Trusted Face

• • Go to Smart Lock and tap Trusted Face.
• • Tap on Setup. Follow on-screen instructions.

The device begins to gather data about your face. The trusted face icon appears. As a backup, in case Smart Lock does not recognize your face, use the manual system by applying the PIN or password to unlock the Oppo A78 device.

In case Trusted Face is not required, tap on reset Trusted Face appearing under the Trusted Face menu. Tap on Reset to reset the option.

How To Improve Facial Recognition In Your Bluetooth and Android NFC Unlock Devices

• • If you feel facial recognition is not up to the mark, go to Smart Lock and tap on a Trusted face.
• • Tap on Improve face matching.
• • Tap on Next and follow instructions on the screen to complete the task.

Smart Lock Android is a great feature and is only going to improve on time. With added security measures being introduced by Google for Bluetooth and NFC unlock android devices, including configuration to Google maps and Gmail, the feature may be one of the most important features to overcome constant blocking of devices even in protected places.

Video on How to Remove Android Lock Screen Without Data Loss

How To Track IMEI Number Of Oppo A78 Through Google Earth?

When losing your phone, having a reliable tool at your fingertips can make all the difference. That tool is IMEI tracking, your secret weapon for locating your lost or stolen device. IMEI is a unique number that every mobile device possesses. It’s like a fingerprint for your phone.

Now, the question is, is it possible to track an IMEI number through Google Earth? This question has sparked much debate on the internet, so this article aims to find it out. Keep reading and learn the secrets of Google Earth IMEI trackers.

Part 1: How To Track Your Oppo A78 on Google Earth

This Google Maps IMEI number tracking issue has caused quite a buzz and controversy on the internet. It has raised many concerns regarding the safety and privacy of every smartphone user. To tell you the truth, Google Earth lacks IMEI location data and does not provide such capabilities. Thus, there is no truth in tracking IMEI numbers through Google Earth.

However, if you have access to a cell phone’s GPS coordinates or the location of a cell tower to which it is linked, you can use Google Earth to follow its location.

How To Locate a Smartphone Using Google Earth

Many current smartphones include GPS receivers that allow them to pinpoint their exact location. If you know the phone’s GPS coordinates, you can plug them into Google Earth to see where it is on the map.

• Step 1: This process won’t be possible if your location services are not enabled on your phone. To do this, navigate to Settings, then Location on Android, and Settings > Privacy > Location Services on iOS.

• Step 2: Google Earth can be downloaded and installed on your computer or mobile device. It works with Windows, macOS, Android, and iOS. Download it from your device’s Google Earth website or the app store.

• Step 3: Sign in to Google Earth using the Google Account linked to the phone you want to track. This step is required to acquire location data and monitor IMEI numbers using Google Earth.
• Step 4: Launch Google Earth on your computer or mobile device, then select Your timeline from the Google Maps menu. The operation will take you to the Google Maps Timeline page.

• Step 5: Select the day you wish to see the phone’s location history. Choose the Oppo A78 device you want to track from the dropdown menu if you have numerous devices linked to the same account. The timeline displays the selected device’s location history for the set date. Examine the locations visited, the routes taken, and the time spent at each spot. For further information, select a certain location or time.

Note: Google Earth does not support real-time location tracking by default. You can use the Find My Device function on Android or Find My on iOS instead if you want to track your phone’s real-time location.

Part 2: Google Earth Alternatives: Track Phone Using IMEI Number

Now that you know the truth behind tracking an IMEI number through Google Earth, let’s talk about other ways to track your phone using your IMEI number. This section will discuss some of your other options when it comes to IMEI number location tracking.

Method 1: Using a Third-Party App

If you have the IMEI number of the stolen device, you can track the phone using IMEI for free utilizing various tools available online.

• Step 1: In the app store, search for “IMEI tracker” and download the IMEI tracking app you wish to install on your phone.

• Step 2: Open the app and follow the in-app guide on how to use it.

Note: Most of the apps require authorization access to your phone. Some also provide a feature where you may send an SMS or a command to get the lost phone’s location.

Method 2: Online IMEI Tracking

In certain situations, an online platform is preferable to a mobile app. For your convenience, a free online platform for tracking a phone using its IMEI number is featured below:

IMEI TRACKER

The online IMEI TRACKER is simple to use. After searching an IMEI tracker in Google and opening its website, please enter a valid IMEI code in its search bar and specify the country where your cell phone was first registered. After that, you have to wait for a few moments, and then you may view the phone’s location status and determine whether it is lost or stolen.

Pros and Cons of IMEI Trackers: Apps and Online Platforms

Now that you know there are still methods to track a phone using an IMEI number, it’s also important to weigh their pros and cons. See the list presented below:

Pros

Check out the advantages of using IMEI trackers below:

• **Lost or Stolen Device Recovery.**The primary benefit of an IMEI tracker is its ability to help locate a lost or stolen mobile device. That can be crucial for recovering your valuable device.
• **No Need for Special Apps.**Unlike many other tracking methods, IMEI tracking doesn’t require any special apps or software to be installed on the Oppo A78 device you want to track. It relies on the unique IMEI number of the Oppo A78 device.
• IMEI Tracker is compatible with many mobile devices, including smartphones and feature phones. It’s not limited to a specific operating system or brand.

Cons

Below are the drawbacks of using IMEI trackers:

• **Privacy Concerns.**IMEI tracking can raise privacy concerns, as it involves tracking the location of a mobile device. It’s essential to use this technology responsibly and only for legitimate purposes.
• **Internet and Network Dependency.**IMEI tracking depends on the Oppo A78 device being connected to the internet or a mobile network. If the Oppo A78 device is turned off, in airplane mode, or disconnected, tracking may be impossible.
• **Inaccuracies in Remote Areas.**IMEI tracking can be less accurate or even unavailable in remote or rural areas with poor network coverage.

In summary, an IMEI tracker can be a valuable tool for locating lost or stolen mobile devices with its location accuracy and compatibility with various devices. However, it comes with limitations related to privacy and network dependency.

Bonus: An Effective Method for Other iPhone Issues Like Locked Screens

In the previous sections, this article delved into IMEI tracking, which helps you accurately locate your lost or stolen phone. However, imagine this scenario: you’ve found your long-lost iPhone, but there’s a problem. You can’t remember the password, PIN, or pattern to unlock it. So this time, let’s go over one of the most common issues smartphone owners encounter: being locked out of their devices.

Introducing Wondershare Dr.Fone – Screen Unlock (iOS): Your iPhone Savior

There are numerous scenarios where one may forget the passcode on their iOS device. While many people dismiss their phones as useless, there are ways to unlock iPhones correctly. And that’s where Dr.Fone - Screen Unlock (iOS) comes to the rescue. It’s like the locksmith for your phone’s digital lock.

Why Dr.Fone - Screen Unlock Is Your Go-To Solution

Let’s discuss why Dr.Fone - Screen Unlock is a game-changer in unlocking phone, especially when using your IMEI number.

• **User-Friendly Interface.**Fone - Screen Unlock boasts an interface designed with you in mind. You don’t need to be a tech guru to use it. The steps are straightforward, making the whole process hassle-free.
• **Wide Compatibility.**One of the best things about Dr.Fone - Screen Unlock is its compatibility with various mobile devices. It doesn’t matter if you’re using an Android or iOS device; this tool has you covered. It’s like having a universal key to open many locks.
• **Safe and Secure.**Security is a top priority when it comes to your phone. Dr.Fone - Screen Unlock ensures that your data remains safe during unlocking. Your personal information won’t be compromised.

Step-by-Step Guide

Now, let’s dive into how to use Dr.Fone - Screen Unlock to unlock your phone easily :

• Step 1: After downloading and installing Wondershare Dr.Fone on your PC, click Toolbox, click Screen Unlock, then choose iOS. In the window that appears, click the Unlock iOS Screen button.

• Step 2: On the next screen, select Start to begin the unlocking procedure for the iOS device. Make sure that your device’s battery levels are enough.
• Step 3: After that, you should set your iDevice into Recovery Mode. Follow the on-screen instructions to put your iDevice into the appropriate mode for your model. If Recovery Mode does not work, click the Try DFU Mode button at the bottom to access the instructions for entering the iDevice into DFU mode.

• Step 4: After the user successfully enters their iDevice into Recovery Mode, the platform automatically recognizes the Device Model and shows it in the appropriate section. Modify the model and select the System Version to meet your needs if necessary. After that, select Start to begin unlocking your device’s screen.

• Step 5: The following screen reveals the status of the iOS firmware download on the platform. If you want to stop the procedure, click the Stop button. In cases when the iOS firmware is downloading slowly on the platform, utilize the Copy button to copy the URL for manually downloading the iOS firmware.
• Step 6: After successfully downloading the iOS firmware, it is confirmed and displayed on the next screen. Continue by clicking the Unlock Now button to begin the unlocking procedure.
• Step 7: A prompt window displays on the screen, asking for procedure confirmation. Enter the indicated code and tap Unlock to proceed with the final result.

• Step 8: The next screen displays the unlocking iOS device’s progress bar. Keep in mind that the Oppo A78 device must be connected at all times; otherwise, it will brick.
• Step 9: Once the iDevice has been successfully unlocked, click the Done button to complete the process. If your iDevice is still locked, click Try Again to restart the process.

Conclusion

This article explored the incredible world of IMEI tracking, a powerful tool for locating lost or stolen phones. You’ve learned that your IMEI number is capable of helping you pinpoint your device’s location, but tracking IMEI numbers through Google Earth is impossible.

But that’s not all. This article also introduced and divulged an amazing and reliable tool for unlocking an iPhone. So, the next time you’re in a tight spot with a locked screen, remember that Dr.Fone - Screen Unlock (iOS) is the best software you should get your hands on.

How To Enable USB Debugging on a Locked Oppo A78 Phone

Unlocking your Android’s potential goes beyond its surface features. Understanding USB debugging is key to troubleshooting and maximizing your device’s capabilities. In simple terms, USB debugging allows deeper access to your phone’s functionalities, aiding in software development and data recovery.

However, enabling USB debugging becomes crucial yet challenging when your phone is locked. This article delves into this necessity, explaining how to enable USB debugging on locked phones, especially for Android users. Unravel the mystery behind this essential feature, empowering yourself to navigate through locked phone scenarios effortlessly.

Part I. Challenges in Enabling USB Debugging on a Locked Android Phone

USB debugging is a nifty tool that lets you peek behind the scenes of your Android phone’s software. It’s like having a secret key that unlocks deeper access to your device, enabling tasks like software tweaking, app testing, and even data recovery.

Challenges in Enabling USB Debugging on a Locked Phone

Outlined below are some of the barriers, scenarios, and limitations, shedding light on the challenges that make USB debugging seemingly impossible.

• **Locked-out access.**When your phone is locked, gaining access to the settings becomes a roadblock to enabling USB debugging.
• **Limited functionality.**The phone’s locked state restricts the usual methods of accessing developer settings and USB debugging options.
• **Security measures.**For security reasons, most devices limit access to sensitive settings when the phone is locked, making it tricky to enable USB debugging.

Scenarios Requiring USB Debugging on a Locked Phone

Unlocking your phone’s potential becomes crucial in moments of crisis. Explore below some of the scenarios where enabling USB debugging on a locked Android device becomes your beacon of hope:

• **Data recovery.**Imagine accidentally locking yourself out of your phone with important data inside. Enabling USB debugging could be your ticket to retrieve that precious information.
• **Software troubleshooting.**Sometimes, a locked phone might need software fixes or troubleshooting that requires USB debugging to access certain tools.
• **Device testing.**For developers or tech-savvy users, testing new apps or debugging software issues often demands enabling USB debugging, even when the phone is locked.

Part II. How To Enable USB Debugging on Locked Phones

This section outlines the traditional method of enabling USB debugging on an Android phone. Stay tuned and check out the steps below:

• Step 1: Unlock your device**.** If needed, enter your phone’s passcode or pattern to gain access to the Settings.
• Step 2: Go to Settings, scroll down to About Phone, and tap on Build number seven or eight times to unlock the Developer Options.

Step 3: Once unlocked, return to Settings, find Developer Options (usually at the bottom), and enter the menu. Enable USB Debugging by tapping OK once the Allow USB Debugging? message appears.

However, what if your phone remains locked, making these steps impossible? Such a case calls for an alternative solution. Fortunately, there is one tool that is fully reliable when it comes to unlocking locked mobile devices. Dr.Fone - Screen Unlock (Android) can help bypass these challenges and enable USB debugging on a locked Android phone effortlessly. So, buckle up as the next section unravels the secrets to unlock your device’s potential!

Part III. Seamlessly Unlock Your Android With a Professional Resolution

Enabling USB debugging on a locked phone can feel like navigating a maze with no clear exit. Sometimes, despite your best efforts, the traditional method fails to grant access. Fret not! There’s a smoother path that unlocks your phone and eases the USB debugging hurdle.

Why Unlocking First Makes Sense

Attempting to enable USB debugging on locked phones can hit roadblocks. That’s why unlocking your device first becomes a game-changer. Dr.Fone – Screen Unlock (Android) is the hero of this story, simplifying the process and ensuring a hassle-free experience.

Key Features and Benefits

Check out the amazing key features and benefits of Dr.Fone – Screen Unlock that fits Android devices:

• **Data safety and reliability.**Your data’s security remains paramount. With Dr.Fone – Screen Unlock, your device’s integrity and precious data stay safeguarded throughout the unlocking process.
• Dr.Fone - Screen Unlock is compatible with a wide range of Android devices, irrespective of brand or model, ensuring accessibility for various users.
• It’s not just about unlocking a locked screen; Dr.Fone offers multiple unlock modes tailored to different scenarios, whether a forgotten password, PIN, pattern, or fingerprint issue.
• **High success rate.**With a high success rate in unlocking locked screens, Dr.Fone - Screen Unlock provides a reliable solution, even for complex lock scenarios.
• **No data loss.**Users can rejoice in the fact that the unlocking process doesn’t compromise data integrity. Your photos, messages, and apps remain untouched and secure.
• **Ease of use.**The software is designed for simplicity, making the unlocking process accessible to users with varying levels of technical expertise.

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!

Guide To Unlock Your Oppo A78 With Dr.Fone – Screen Unlock (Android)

Below are the steps on how you can unlock your Android device using Dr.Fone:

• Step 1: Get the most recent version of Wondershare Dr.Fone and connect your Android device to your computer via a USB cord. After connecting, access the unlock screen tool by going to the Toolbox and then selecting Screen Unlock.

• Step 2: Once prompted, choose Android to unlock your Android screen lock. On the following screen, you’ll see two options; choose Unlock Android Screen.

• Step 3: After that, you’ll be taken to a new screen where you can choose the brand of your mobile device.

• Step 4: Once done, click the Remove without Data Loss button from the two options presented on the screen.

• Step 5: Unlocking the Android screen requires choosing the Brand, Device Name, and Device Model next. Enable the option that says I agree with the warning, and I am ready to proceed by clicking the corresponding checkbox. To proceed with unlocking the screen, click Next.

• Step 6: Type 000000 when asked to confirm the process. After entering the code, click Confirm to run the program.

• Step 7: Once you’ve recognized your Android device’s model, Dr. Fone will walk you through entering Download Mode. Following the on-screen prompts will take you directly to the next screen. It then depicts the progress of the screen unlocking procedure, in which the platform’s required drivers and configuration files are downloaded.

• Step 8: A new screen will appear, indicating the process has been completed. Click Done if your device’s screen unlock issue has been successfully fixed. If not, click the Try Again button.

Dr.Fone – Screen Unlock (Android) acts as your trusty guide, leading you through the maze of locked screens and inaccessible settings. It unlocks your phone first and enables USB debugging without the frustrating barriers.

Learn More About Android Unlock:

Samsung Unlock Codes to Unlock Samsung Phones [2024 Updated]

Unlocking Your Realme Phone Made Easy: No Data Loss!

The Best Android Unlock Software of 2024

Conclusion

In face of locked screens, USB debugging is a beacon of access and troubleshooting for your Android device. Remember, enabling USB debugging on a locked phone is crucial, opening doors to unforeseen solutions. However, what if you want to enable USB debugging on locked phones, but the process gets messy?

Then, it’s time to consider Dr.Fone - Screen Unlock (Android). It effortlessly paves the way to enable USB debugging on locked phones. By ensuring your device’s security and accessibility, even in locked states, Dr.Fone empowers you to navigate through obstacles, safeguarding your data while unlocking endless possibilities.

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