how does avast call blocker work
Avast Call Blocker: How Does it Work?
In today’s digital age, there is no denying the fact that mobile phones have become an integral part of our lives. From making calls to sending messages, accessing the internet, and even handling financial transactions, smartphones have revolutionized the way we communicate and interact with the world. However, along with the countless benefits of these devices, there are also certain downsides, such as unwanted calls from telemarketers, scammers, and even fraudsters. To combat this issue, Avast, a well-known cybersecurity company, has developed a powerful tool called Avast Call Blocker. In this article, we will take an in-depth look at how Avast Call Blocker works and how it can help protect you from unwanted calls.
What is Avast Call Blocker?
Avast Call Blocker is a feature that comes with Avast Mobile Security, a comprehensive mobile security app designed to protect your smartphone from various threats, including malware, viruses, phishing attempts, and unwanted calls. This particular feature is specifically focused on blocking unwanted calls, such as spam calls, telemarketers, and even potential fraudsters.
How does Avast Call Blocker work?
Avast Call Blocker works by utilizing a vast database of known spam numbers and suspicious callers. When a call is received on your smartphone, Avast Call Blocker compares the incoming number with its database. If the number is flagged as suspicious or known spam, Avast Call Blocker automatically blocks the call and prevents it from reaching your device.
To maintain an up-to-date database, Avast Call Blocker continually collects information from various sources, including user reports, community feedback, and its own research. This ensures that the database is constantly updated with new spam numbers and potential threats, providing you with the most accurate protection against unwanted calls.
Features of Avast Call Blocker
1. Call Blocking: Avast Call Blocker automatically blocks unwanted calls from reaching your device, saving you the hassle of dealing with telemarketers, scammers, and other unwanted callers.
2. Customizable Blocking Lists: Avast Call Blocker allows you to create your own blocking list, where you can add specific numbers that you want to block. This is especially useful if you receive repeated calls from a specific number that you want to avoid.
3. Community-based Blocking: Avast Call Blocker utilizes community feedback to identify and block potential spam calls. This means that even if a number is not yet flagged as spam in the database, it can still be blocked based on reports from other Avast users.
4. Spam Reporting: If you receive a call that is not yet in the Avast database, you can report it as spam directly from the call log. This helps improve the accuracy of the database and provides better protection for all Avast users.
5. Whitelist: Avast Call Blocker allows you to create a whitelist of trusted numbers. Calls from these numbers will always be allowed through, ensuring that important calls are not accidentally blocked.
6. Call History: Avast Call Blocker keeps a detailed log of all blocked calls, allowing you to review the history and see which numbers were blocked.
7. Silent Mode: Avast Call Blocker can be set to silent mode, where blocked calls are automatically silenced without ringing or disturbing you. This is particularly useful during meetings, important events, or simply when you want to have some uninterrupted peace.
8. User-Friendly Interface: Avast Call Blocker is designed with a user-friendly interface, making it easy to navigate and customize settings according to your preferences.
Benefits of using Avast Call Blocker
1. Protection from Unwanted Calls: The primary benefit of using Avast Call Blocker is its ability to protect you from unwanted calls. It saves you the frustration of dealing with telemarketers, scammers, and potential fraudsters, allowing you to have a more peaceful and uninterrupted experience with your smartphone.
2. Enhanced Privacy: Unwanted calls can be a significant invasion of privacy. By blocking these calls, Avast Call Blocker helps you regain control over who can contact you, ensuring that your personal information remains secure.
3. Time and Energy Saving: Dealing with unwanted calls can be time-consuming and energy-draining. With Avast Call Blocker, you can save valuable time and energy by avoiding unnecessary conversations and focusing on more important matters.
4. Community Protection: Avast Call Blocker’s community-based blocking feature benefits all users by utilizing community feedback to identify and block potential threats. By reporting spam calls, you contribute to the collective effort of protecting the Avast user community from unwanted calls.
5. Peace of Mind: Knowing that Avast Call Blocker is actively working to block unwanted calls provides you with peace of mind, allowing you to use your smartphone without constantly worrying about unknown callers.
Conclusion
Avast Call Blocker is a powerful tool that provides an effective solution to the problem of unwanted calls. By leveraging a comprehensive database of known spam numbers and utilizing community feedback, Avast Call Blocker blocks unwanted calls, protecting you from telemarketers, scammers, and potential fraudsters. With its customizable blocking lists, whitelist functionality, and detailed call history log, Avast Call Blocker gives you full control over who can reach you, enhancing your privacy and saving you time and energy. By using Avast Call Blocker, you can enjoy a more peaceful and secure smartphone experience while staying connected to the people who matter most.
avast mobile keeps crashing
Avast Mobile Security is a popular antivirus app that provides protection against various threats such as viruses, malware, spyware, and phishing attacks. With over 100 million downloads on Google Play Store, it is considered one of the top security apps for Android devices. However, some users have reported experiencing issues with the app, particularly with it crashing frequently. In this article, we will discuss why Avast Mobile keeps crashing and provide solutions to fix this problem.
Possible Reasons Why Avast Mobile Keeps Crashing
1. Outdated App Version
One of the most common reasons why Avast Mobile may keep crashing is due to an outdated app version. As with any software, it is essential to keep the app updated to ensure it runs smoothly and efficiently. If your Avast Mobile app is not updated to the latest version, it may cause compatibility issues with your device’s operating system, resulting in crashes.
2. Insufficient Storage Space
Another possible reason why Avast Mobile may keep crashing is due to insufficient storage space on your device. If your device’s internal memory is almost full, it may affect the app’s performance, leading to crashes. Avast Mobile requires a certain amount of storage space to function correctly, and if it does not have enough, it may cause the app to crash.
3. Conflicting Apps
Sometimes, Avast Mobile may keep crashing due to conflicts with other apps installed on your device. If you have multiple security apps or other apps that perform similar functions, they may interfere with each other, causing crashes. It is recommended to have only one antivirus app installed on your device to avoid such conflicts.
4. Corrupted App Data
Another possible reason for Avast Mobile to keep crashing is corrupted app data. Over time, the app’s data may become corrupted, and if not fixed, it can affect the app’s performance, leading to crashes. This can happen due to various reasons, such as a sudden interruption while updating the app or a virus attack.
5. Outdated Operating System
Sometimes, the issue may not be with the app itself, but with your device’s operating system. If your device’s operating system is outdated, it may not be compatible with the latest version of Avast Mobile, causing it to crash. It is recommended to keep your device’s operating system updated to avoid such compatibility issues.
6. Device Incompatibility
Avast Mobile is designed to work on a wide range of devices, but sometimes, it may not be compatible with certain devices. If your device’s specifications do not meet the app’s requirements, it may cause the app to crash. This is more likely to happen with older devices that may not have enough processing power to run the app smoothly.
7. Bugs and Glitches
Like any other app, Avast Mobile may also have bugs and glitches that can cause it to crash. These bugs can be due to coding errors or other technical issues that may arise during the app development process. The developers of Avast Mobile regularly release updates to fix these bugs, but sometimes, they may go unnoticed, causing the app to crash.
8. RAM Issues
The Random Access Memory (RAM) of your device is responsible for running all the apps and processes simultaneously. If your device’s RAM is overloaded, it may cause apps to crash, including Avast Mobile. This can happen if you have too many apps running in the background or if the app itself requires a lot of RAM to function correctly.
9. Internet Connection
Avast Mobile requires an internet connection to perform various functions, such as updating virus definitions and scanning for threats. If your internet connection is weak or unstable, it may cause the app to crash. This is more likely to happen if you are using a public Wi-Fi network or if your internet service provider is experiencing technical issues.
10. Hardware Issues
Lastly, if none of the above reasons apply, the issue may be with your device’s hardware. If your device has a damaged or faulty component, it may affect the app’s performance and cause it to crash. This is more likely to happen with older devices that may have worn-out hardware components.
Solutions to Fix Avast Mobile Crashing Issue
1. Update the App
The first step to fix the Avast Mobile crashing issue is to update the app to the latest version. Open the Google Play Store, go to My apps & games, and check if there is an update available for Avast Mobile. If yes, click on the Update button to install the latest version. Once the update is complete, check if the app is still crashing.
2. Clear App Data and Cache
If the app’s data is corrupted, it may cause it to crash. To fix this, go to Settings > Apps & notifications > App info, select Avast Mobile, and click on Storage. From there, click on Clear data and Clear cache. This will delete all the app’s data, including your settings, and force the app to create new data when you use it again.
3. Free Up Storage Space
If your device is running low on internal storage, it may affect the app’s performance. To free up some space, go to Settings > Storage and check which apps are using the most space. You can also uninstall apps that you no longer use or transfer files to an external storage device to free up space.
4. Check for Conflicting Apps
If you have multiple security apps or other similar apps installed on your device, try uninstalling them and see if it fixes the issue. If you want to keep them, try disabling them and see if Avast Mobile still crashes. If it doesn’t, there may be a conflict between the apps, and it is recommended to have only one security app installed on your device.
5. Update Your Device’s Operating System
Keeping your device’s operating system updated is essential to avoid compatibility issues with apps. Go to Settings > System > Advanced > System update to check if there is an update available for your device. If yes, click on Download and install to update your device’s operating system.
6. Restart Your Device
Sometimes, a simple restart can fix most app-related issues. Press and hold the Power button on your device and select Restart. Once the device restarts, check if the app is still crashing.
7. Reinstall the App
If none of the above solutions work, try uninstalling and reinstalling Avast Mobile. This will remove any corrupted files and install a fresh version of the app, which may fix the crashing issue.
8. Check Your Internet Connection
If the app requires an internet connection to function correctly, make sure you have a stable internet connection. If you are using a Wi-Fi network, try switching to mobile data or vice versa to see if it makes a difference.
9. Check for Hardware Issues
If you suspect that the issue may be with your device’s hardware, it is recommended to take it to a professional for inspection. They can identify any faulty components and replace them if necessary.
Conclusion
Avast Mobile is an excellent app for protecting your device against various threats, but like any other app, it may have its fair share of issues. If the app keeps crashing on your device, try the solutions mentioned above to fix the issue. If none of them work, it is recommended to contact Avast’s customer support for further assistance. Remember to keep your app and device updated regularly to avoid such issues in the future.