Tech
How to Remove Key Icon on Android – Easy Steps to Manage VPN Settings

Noticing a key icon on your Android phone can be a simple but sometimes tricky issue. In this guide, I’ll explain what it means and provide an easy guide on how to remove the key icon on Androids, including Samsung Galaxy models.
There can be different reasons for this, such as, when you are using a VPN and prefer not to have the VPN icon displayed at the top. Another reason might be that you have disconnected the VPN, but the icon is still appearing in the Android notification bar
What Does the Key Icon Mean on Android
The key icon usually indicates that your Android phone is connected to a VPN service. A VPN, or Virtual Private Network, enhances privacy and security by routing your internet traffic through a secure server.
This icon acts as a visual reminder of that connection. However, not all users realize that their phones are operating under VPN protection, which can make the presence of this symbol even more confusing.
How to Remove the VPN Key Icon: A Step-by-Step Guide


Here, I’m going to share all the steps that you should follow.
- 1. Turn on the mobile settings.
- 2. Choose the connection from the settings.
- 3. Click on More Connection Settings.
- 4. Select VPN from the options provided
- 5. Press the settings icon on the right side of “Android phones.
- 6. Finally delete the VPN profile
A Guide to Understanding Key Icons on Android Phones
The VPN key icon shows that the VPN connection is functioning correctly. This is an essential visual cue for users who must keep their online activities private and secure.
Certain VPN services use various icons or notifications to indicate an active connection, however, the key icon is typically used on Android devices.it should be noted that the appearance of the VPN key might vary depending on the Android device and the type of operating system version.
Summing up, these are the steps to remove the VPN icon on an Android device:
- Turn on the mobile settings
- Choose connections or network and internet from the settings
- Click on “More Connection Settings” or a similar option
- Select “VPN” from the provided options
- Press the settings icon next to the VPN you need to remove.
- Lastly, remove the VPN profile or disconnect the VPN connection
Steps to Turn Off VPN on Your Device
Here I’ll tell you the steps to turn off the VPN connection on an Android phone, follow these steps
- 1. Turn on your device’s Settings app.
- 2. Move down and select “Network & Internet.”
- 3. Choose “VPN.”
- 4. Search for the VPN connection you want to turn off and tap on it.
- 5. Click on the “Disconnect” button to disable the VPN connection.
On the other hand, if you already have a VPN app installed, you can turn off the VPN by simply opening the app and selecting the “Disconnect” option. The position of this button may vary, it depends on the VPN app you are using.
If you are unable to turn off the VPN connection after using the above methods, you should try to restart your phone or contact your VPN provider for help
Delete VPN App Cache Data
You should follow these steps to delete the VPN app cache
- 1. Click on your phone’s Settings app.
- 2. Scroll down and choose “Apps & Notifications.”
- 3. Locate the VPN app that’s causing the issue and tap on it.
- 4. Click on “Storage.”
- 5. Click on “Clear Cache.
Contact VPN Customer Support
If you are unable to turn off the VPN connection after trying all above methods, you should contact VPN customer support. Ongoing issues sometimes result from bugs or specific software configurations that general troubleshooting steps cannot fix. VPN Customer Support has advanced tools and info that can help you to fix this problem. They can technically tell you How to Remove Key Icon on Android.
How to Remove VPN Key Icon without Disconnecting
Now, here’s an interesting point, some users prefer the key symbol and choose to hide it; however, many users generally suffer when the VPN app displays the key icon on the notification bar.
That’s why I am going to share some different methods to hide VPN keys on Android
Before getting started, make sure you have launched the VPN app on your Android device.
- Go to your smartphone’s settings
- Activate Developer mode and explore the options.
- Search for and choose demo mode
- Finally, activate it
An Overview of Demo Mode
When a user gets a new device, the demo mode is usually activated by default which displays how the notification panel would look when the internet and Bluetooth are connected.
When demo mode is activated, the key/lock icon that indicates the VPN is active will be hidden and will not appear in the quick panel or notification bar.
Frequently Asked Questions About How to Remove Key Icon on Android
Q: Is it safe to use developer options to hide icons?
A: Of course, using developer options to hide icons is usually safe, but be careful with other settings, as they can affect device efficiency and functionality.
Q: Will removing the key icon affect my VPN connection?
A: No, removing the icon will not affect the functionality of your VPN. it will still function normally.
Q: Why do I see a key on my phone?
A: When you see a key on your phone, it means that the key icon indicates your VPN connection is in use
Wrapping Up
In this article, I’ve provided you with step-by-step methods on how to remove the key icon on Android. I hope you find these steps helpful in resolving your issues.
Tech
Modern optics and its role in night vision technology
Night vision technology has rapidly burst into the lives of every modern person. It has opened up new opportunities for using the dark time of day and created favorable conditions for developing many areas. This became possible thanks to the availability of modern optics. Its development, design and improvement helped change the idea of NV technologies and integrate them into everyday life. However, the role of modern optics is not limited to this. Its influence extends to many other aspects of the functioning and development of night vision technologies. More details about all this are presented in this article.
Features of modern night optics
Modern night optics are perfect devices with several features. They all support standard types of night vision, are used for specific tasks, and provide users with certain advantages.
Types of night vision
Modern optics use three types of night vision. Each gives the device certain advantages and makes it suitable for performing specific tasks. Image amplification is the most common option. Optics that support this technology use starlight and moonlight to form a picture. It goes through many stages of transformation, after which it becomes amplified several times. This makes the image brighter, clearer, and more detailed. This type of night vision is used mainly in cloudless weather under favorable environmental conditions.
The next type of night vision is digital. It uses the same technology as most gadgets around a person. In them, special sensors capture light, which is processed in a digital format, making it possible to obtain an image. Also, night vision of this type often uses IR lighting to ensure the ability to create a good-quality picture even in complete darkness.
Thermal imaging is another type of night vision. It uses a different technology that allows you to capture thermal radiation, not light. This technology forms a thermal image that visualizes the temperature difference between cold and heated objects. Due to this feature, thermal imaging effectively copes with its tasks even in complete darkness and under unfavorable environmental conditions (fog, smoke, rain, snow).
Popular night vision devices
Today, you can buy thermal clip-on systems, night vision goggles, or any other NV technology product anywhere. Such availability makes these devices popular with ordinary users, employees of various enterprises, law enforcement officers, rescuers, and representatives of dozens of other professions. Each direction has its favorites. Specific devices are selected depending on the tasks’ capabilities, functionality, and features they should help cope with.
Binoculars and monoculars that support NV technology are often called the most popular devices. They received this status due to their versatility, multifunctionality and ease of use. Modern versions of these devices always provide good visibility, allow you to adjust the settings depending on lighting conditions, and guarantee the presence of many valuable additions (for example, measuring distance, video shooting, etc.). At the same time, even a child can handle them.
NV goggles are another popular type of night optics. They are compact, easy to set up, and comfortable for long-term use. Their advantages have long been appreciated by military and civilians who need to see well in the dark and have their hands free. Night vision cameras and scopes are no less popular. The former allows shooting in low light (most often used for round-the-clock video surveillance), and the latter provides accurate shooting in the dark, even when the target is several hundred meters away from the shooter.
The role of modern optics in the development of NV technologies
The development of NV technologies is a natural process that has been going on for many years. It continues today. In this matter, modern optics plays a key role. It forms specific trends and becomes a catalyst for the emergence of new ideas.
Sets the direction for development
Modern optics is an object that sets the direction for the development of NV technologies. It has played this role since the first days of its existence and continues to do so today. Because night optics have a wide range of applications, scientists, engineers, and manufacturers have vast information to improve NV technologies. They develop new ways to adapt devices to specific conditions, making the product more high-quality, reliable, efficient, and helpful in performing in-demand tasks. For example, the need for military personnel for a clearer image led to the emergence of more sensitive sensors capable of capturing more light and improving the result. This became a new stage in the development of NV technologies.
Allows you to discover all the pros and cons
NV technologies are not perfect. They will continue to develop for a long time, and modern optics will play a key role in this process. Regular use for various purposes allows you to collect much information about the advantages and disadvantages. This data will become the basis for making changes to individual components, the entire design, or even the operating principle of night optics. For example, the emergence of more compact devices resulted from numerous negative reviews about the difficulty of using large optics in certain conditions.
Facilitates the integration of new technologies
Night vision is developing because new technologies are successfully integrated into this area. Modern night optics play an essential role in this process. They become a platform for the implementation and testing of new developments. For example, in the current decade, thanks to modern optics, NV technologies have widely used digital sensors, artificial intelligence and other advanced innovations. Their implementation has increased the efficiency of various devices and opened up unlimited opportunities for further improvement of NV technologies.
Facilitates the expansion of areas of application
Immediately after their appearance, NV technologies were used exclusively in the military sphere. However, over time, they became available outside the army. The trend towards constant expansion of areas of application is still observed today. Modern optics play a huge role in this process. Increasing its availability helps to successfully implement NV technologies in medicine, industry, sports and other areas. This makes night vision even more popular, and the devices that support it are indispensable in many areas of activity.
Night vision is an advanced technology that significantly impacts people’s lives in the 21st century. It opens up new opportunities for using the dark time of day and makes hundreds of tasks available. Modern optics play a huge role in the functioning and improvement of NV technology. With its help, it is possible to choose priority areas for the development of the industry, identify existing shortcomings of night vision, integrate new developments into everyday life, and expand the scope of application of this technology. Modern optics is indispensable in various activities and helps NV technologies improve when performing such tasks.
Tech
The Right Way to Use AI Apps Safely
These days, the use of AI apps for all types of things are commonplace. Everything from medicine to retail to logistics is using it to make their work smoother, more efficient, and more productive. There are risks involved with the use of AI apps, though. We shouldn’t make the assumption that AI is always correct or doesn’t pose any data exposure risks. In fact, if you aren’t careful in the way you go about using them, unknown apps can pose very serious risks.
So how can we manage this? It is surely getting to the point where we basically need AI to function in our jobs, so we can’t simply abandon it. It turns out that there are distinct things we can do to ensure the safe usage of AI apps. Whether you are looking to automate banking functions or find an AI anime girlfriend through a companionship app, you should be able to do it with confidence that you won’t fall victim to cybercrime.
How to keep yourself safe
Again, there are several things that you can do to ensure your online safety. We will cover the major ones in the sections below.
Be careful which apps you choose
As with all things in life, you should be selective about the types of things you choose. The online world can be tricky because hackers get smarter and smarter about mimicking legitimate apps, and it can be difficult to distinguish real from fake. To determine which apps are real, keep the following rules in mind:
- Read app descriptions and claims carefully. If there are odd spellings or unprofessional writing in an app’s description, it is likely a fake. Real apps use correct English. Also, if an app promises you some kind of miracle solution, you should stay away from it. Professional companies know how to use reasonable language.
- Vague language. If an app description doesn’t provide exact and logical sounding information on how it works, you should be cautious about using it.
- Read permissions carefully. If an app asks for odd permissions that are not relevant to an app’s core functioning, it is likely fake. Requests might include things like access to sensitive data, or a photo library.
Read user reviews
Before using any app – AI or not – you should take the time to read user reviews thoroughly. Keep in mind the following points:
- If an app has almost all positive reviews, especially if they are unnaturally glowing in nature – this is a likely sign that the app is fake.
- You should look through different review sites and compare what the ratings are like on each of them. If there is a huge discrepancy, this could be a red flag.
- If possible, find discussion forums related to the particular subject matter of the app you are considering using. This is where real devotees tend to gather.
Don’t provide too much personal data
You should always be careful about the amount of personal data that you provide online. Cybercriminals are very good at figuring out ways to break into websites. You should generally make it a rule to only provide the minimum required information to use a site (and sometimes you don’t even have to use your real name).
A related point is that you should be careful about the use of payment systems. If an app doesn’t use the maximum level of security in its payment system, you shouldn’t trust it. Again, cybercriminals are very good at breaking into systems, so you should only use your banking information on the most secure sites.
Be wary of AI “facts”
If you are using AI for research, you should be very careful about believing information that is presented as factual. “Facts” can sometimes take on very realistic-looking forms, especially if they are presented in the right looking format.
There are a number of ways in which information that is AI-produced can be off:
- The data that is pulled together can be old and outdated. Particularly if you are looking for information on rapidly-developing current events, it is quite possible that AI might be off.
- There is often a major risk of bias. If the amount of information available online is largely in favor of one group over others, you won’t get a very equitable result.
- Sites can be hacked, of course, and this can result in more than just data leaks. Results can be malicious and even harmful if you aren’t careful.
Other things to keep in mind
There are several other particular points you should keep in mind when navigating AI sites and apps.
- Use checkers. There are tools available like Google Transparency Report Safe Browsing that will help you distinguish between legitimate AI sites and fake ones.
- Beware of plagiarized content. It happens often that AI will directly plagiarize content from other websites. Therefore, if you take this information and use it irresponsibly, you could face copyright issues yourself.
- Always turn off the chat saving function when you use ChatGPT. If you allow your personal interactions to be saved, they could later be hacked into and used for nefarious purposes.
Always keep an eye out
The bottom line is that you should always keep an eye out for anything suspicious that might be a red flag on AI apps. The points mentioned here are general ones, but anything else that might jump out at you that seems odd is probably an indicator of a bad app. AI can be an extremely useful tool if it is used responsibly and correctly. Just make sure that you are doing it right.
Tech
Breaking the Silence: How Anonymous Slack Bots Rebuild Trust in Teams
When trust fades within a group, communication slows down. Silence grows. But what if there was a safe way to speak up? Anonymous Slack bots offer that safe space. They let colleagues share openly without worry. By hiding names, individuals feel free to discuss problems honestly. This freedom rebuilds lost trust. The workplace becomes more connected and productive as confidence returns. With the help of Slack bots, silence can turn into helpful conversation, and with custom solutions from Fivewalls, creating that safe space becomes even more natural.

Why Trust Matters in Teams
Trust keeps groups strong and productive. When teammates trust each other, they share ideas freely, solve problems faster, and support each other without blame. Without trust, team members fear speaking up, causing ideas to stay hidden and problems to remain unsolved. Silence grows, motivation drops, and productivity falls.
Strong trust boosts confidence, encouraging open communication and teamwork. Mistakes become chances to learn. Teams that trust each other succeed more often, communicate clearly, and achieve their goals quickly, making trust essential for effective teamwork.
How Anonymous Bots Work in Slack
Anonymous Slack bots let team members share messages privately without revealing their names. Members simply type messages into a special channel or form, and the bot posts them anonymously. This easy process creates a safe space for discussing sensitive issues openly and honestly.
Anonymous bots help shy or hesitant individuals express their concerns without fear. Leaders can respond directly, building understanding and solving problems quicker. Teams choose these bots to improve communication, quickly resolve issues, and increase overall trust and openness within the group.
Real-Life Examples of Anonymous Bots Helping Teams
Many organizations already use anonymous Slack bots to solve real problems quickly. For example, some deploy them during high-pressure projects to catch issues early, while others rely on them to regularly check in on morale. In practice, these tools have proven effective for improving communication and resolving challenges. They’ve also helped distributed or remote groups stay connected despite the distance. By enabling anonymous feedback, companies have overcome major barriers to trust and openness. Success stories continue to highlight the clear value these bots bring to modern workplaces.
Better Feedback in Meetings
Meetings often need honest feedback. Bots help team members say what’s on their minds. Feedback becomes more truthful. Meetings improve right away. Instead of vague answers, team leaders receive clear and direct information. Team members no longer hide concerns. This honest feedback leads to productive discussions and actionable changes. Meetings become more valuable, engaging, and effective for everyone involved. Problems are tackled directly, and solutions appear faster. Anonymous bots clearly make meetings more meaningful.
Spotting Hidden Issues Early
Groups sometimes face hidden issues. Anonymous bots bring these problems to light quickly, allowing leaders to address them early and prevent escalation. These tools give individuals a safe way to report concerns without fear. Challenges like conflict or misunderstanding become visible sooner, enabling faster intervention. Organizations that adopt anonymous bots report fewer disputes and more efficient problem-solving. Hidden obstacles no longer drag down collaboration. It’s clear these bots help maintain a healthy and productive work environment.
Steps to Successfully Using Anonymous Slack Bots
Teams can get the best results from anonymous bots by following simple, effective steps. Good preparation and clear communication help everyone understand and benefit from anonymous feedback.
Here’s how teams can successfully use confidential Slack bots:
- Clearly explain the bot’s purpose to all team members, so everyone knows why and how to use it.
- Set easy-to-follow rules, like no blaming, being respectful, and offering solutions instead of only pointing out problems.
- Regularly remind team members to use the bot, especially during busy or difficult times.
- Check and respond to anonymous messages quickly, showing team members their voices matter.
- Celebrate positive changes resulting from anonymous feedback to encourage more open sharing.
- Regularly review and adjust the bot’s use to continuously improve team communication and trust.
By following these steps, organizations can ensure that anonymous bots truly benefit everyone. Clear guidelines and timely responses build trust, helping individuals feel valued, safe, and motivated to share openly.
Common Mistakes Teams Should Avoid
Anonymous Slack bots help groups communicate more effectively, but certain common mistakes can reduce their impact. Understanding these pitfalls allows organizations to avoid issues and preserve trust.
Here’s what teams should avoid when using anonymous bots:
- Ignoring anonymous feedback: Always respond promptly, even briefly, to show messages are valued.
- Focusing only on negative feedback: Include positive messages to balance conversations and keep morale high.
- Using complicated instructions: Provide clear, simple guidelines so everyone can participate easily.
- Overusing anonymous bots: Maintain a healthy balance between anonymous feedback and direct conversations to strengthen relationships.
Avoiding these mistakes helps teams benefit fully from anonymous bots. Teams that balance feedback, respond quickly, and keep things simple enjoy stronger communication, higher trust, and improved teamwork overall.
How Fivewalls Can Help Your Team
Creating an effective anonymous Slack bot tailored specifically for your team’s needs can be tricky. This is where Fivewalls comes in. As experts in custom Slack integrations, Fivewalls designs unique anonymous bots perfectly suited to your team’s communication style and goals. They carefully listen to your requirements, build easy-to-use solutions, and ensure smooth integration with your existing workflows. With a custom bot from Fivewalls, your organization gets targeted tools that maximize trust, openness, and productivity. Choosing Fivewalls means choosing clear communication and stronger teamwork, customized exactly the way your team needs it.
How to Measure Slack Bot Success
To see if confidential Slack bots are working well, teams should track clear improvements. Here’s how to easily measure success:
- Watch for more open and frequent team conversations.
- Check if problems are getting solved quicker.
- Conduct short surveys about team comfort, trust, and satisfaction.
- Track productivity, such as faster project completion and fewer mistakes.
- Regularly review data to keep improving how the bot helps the team.
Following these points helps ensure your anonymous bot continues improving teamwork and communication.
Conclusion
Anonymous Slack bots offer a friendly way to boost trust and enhance communication within any group. They create a safe space for honest conversations, helping uncover hidden issues and increasing overall productivity.
With the right approach — and perhaps some expert help — your team can strengthen its bonds and work better together. Why not give anonymous bots a chance to transform your team into a happier, more connected group? After all, every great team starts with open communication.
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