Privacy Panel Settings for Android 16 and 17

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If you use a modern Android phone, you've probably noticed the increasing number of privacy and security settings scattered throughout the menus. With Android 16 and 17, this trend has really taken off (in a good way), and it's easy to get lost among so many options, panels, and notifications. The good news is that if you take a little time to configure everything, you can have a much more discreet and controlled phone.

In this guide, we'll calmly break down how the privacy panel, permissions, and key security settings work in Android 16 and 17, building upon what was introduced in Android 12 and subsequent improvements. You'll see what data your apps use, how to block the camera and microphone at once, what to send (and what not to send) to Google, and how to harden your device to prevent it from becoming vulnerable.

What has changed in privacy and security with Android 16 and 17

While Android 16 doesn't come loaded with flashy features, it does include important adjustments related to how you manage your data . Furthermore, Android 17 continues in this vein, further refining the fine-tuning control you have over what your apps do behind the scenes.

The big promised new feature of Android 16, the visual redesign with Material 3 Expressive, has fallen short and hasn't even reached all Pixel devices . However, under the hood, they've been sneaking in small improvements: new gestures, Live Updates, more control over notifications, language and region, as well as advanced protection against threats and theft.

Something important to keep in mind is that each manufacturer applies its own layer on top of Android. This means that when Android 16 or 17 arrives on your phone, some features may be missing, others may be moved, or the manufacturer may even add specific privacy or security options.

You should also know that some functions that were previously accessible via ADB, such as completely disabling the camera and microphone icons in the status bar with `cmd device_config put privacy camera_mic_icons_enabled false` , are now much more heavily protected in Android 16. Google has added these flags to an internal security list (allowlist) that you cannot modify without system permissions , so commands that worked in Android 15 now return security errors. In practice, for a typical or even advanced user, there is currently no clean and stable way to disable these flags without rooting the device or compiling a custom ROM.

Privacy panel: the nerve center of your permissions

Inside you'll find a chart showing the most frequently used permissions in the last 24 hours . By default, location, camera, and microphone are usually displayed, as these are the most sensitive, but you can expand the list to see others such as calendar, calls, contacts, or body sensors.

If you tap on one of the permissions, you'll access a chronological history of which app has used it, at what time, and for how long . This is very useful for detecting unusual behavior, for example, an app accessing the camera when you're not using it or a service checking your location in the middle of the night for no apparent reason.

From that same history, you have the Manage Permission button , which takes you directly to the permission manager for that type of data. This way, you don't have to search through menus: you see the abuse and, in two taps, you can cut off the access of the app that's overstepping its bounds.

Permission manager: controls what each application sees and does

If you scroll down a bit further in the Privacy section, you'll see the Permissions Manager . Here, you don't focus on a specific app, but rather on the types of data. In other words, you go through each permission individually and decide which apps can use it and how.

This screen displays a list of all the relevant permissions your phone manages. These include, for example: physical activity, files and multimedia content, calendar, camera, contacts, nearby devices, microphone, call log, body sensors, SMS, phone, location , and a group of additional permissions that vary depending on the manufacturer.

Tapping on any of them displays the apps divided by their access level : always allowed, only while using, ask every time, or denied. If you spot a suspicious app, simply tap it to change its privileges.

Depending on the permission type, you can choose different combinations: some only allow or deny, but others allow you to restrict access to only when the app is in the foreground , or require Android to ask for confirmation each time it wants to use that data. This last option is very useful for things like microphone or location access.

Keep in mind that if you revoke a critical permission from an app, it may stop working properly or, when you use a specific function, it may request the permission again with a pop-up notification. At that point, you can decide whether you want to sacrifice convenience for privacy, or vice versa.

Key location trick: disable pinpoint accuracy

Location permission has a special setting that's worth examining closely. In addition to choosing whether an app can access your location always, only while in use, ask every time, or not allow it at all, you can disable the precise location option.

When you disable precision, Android gives the app an approximate location (city or area) instead of your exact address. For weather apps, local news, or general services, this is usually more than enough and saves you some of the fine-tuning.

The problem is that some apps, like delivery apps, navigation apps, or some map services, need to know your exact location to function properly. In those cases, you usually have to leave precision enabled if you don't want the experience to become a nightmare.

The sensible approach is to find a middle ground: approximate location for most apps and precise location only for the few that truly require it . The privacy panel will help you monitor for any apps that are overstepping their bounds.

Total camera and microphone blackout across the entire system

Within the Privacy section, you also have two very powerful toggles: Camera Access and Microphone Access . These don't affect permissions on an app-by-app basis, but rather globally.

If you disable them, no application or system service will be able to use the camera or microphone , even if you had previously granted permission in the settings. This is the quickest way to ensure that no one can record images or sound from the device.

It's ideal for sensitive situations: important meetings, trips where you don't want anything to be leaked, or simply when you prefer to be sure your phone isn't listening or seeing anything . Once the situation is over, you can reactivate them and everything will work as before.

See when the clipboard is accessed and hide passwords

Another interesting setting within Privacy is the one that displays a notification when an app accesses the clipboard . Every time an application reads what you've copied (text, images, or other content), Android alerts you with an on-screen message.

This helps you catch apps that try to read passwords, private links, or copied code without any legitimate reason. If you see an app that shouldn't access the clipboard frequently doing so, it's a good candidate to have its permissions revoked or be uninstalled.

There's also the Show Passwords option , which displays each character you type for a second before hiding it. It's convenient for avoiding typos, but it's risky if someone is looking over your shoulder or if the screen is being recorded.

If you want to be extra safe, you can disable "Show passwords ." This way, every time you type a password, you'll only see the dots or asterisks; it's less practical, but it significantly strengthens your physical privacy against prying eyes.

Notifications and lock screen: how much do you want to show?

By default, Android usually displays the full content of notifications on the lock screen . This is incredibly convenient for staying informed without unlocking your phone, but it can also be a red flag if someone is nearby.

In Settings > Privacy > Lock screen notifications you can choose between three behaviors: show everything, hide sensitive content until you unlock, or simply not show any notifications when the screen is locked.

The most sensible option for most people is usually the middle ground: you see notifications, but not their actual content until you unlock them . This way you stay informed, but no one can read private messages without your permission.

Additionally, Android 16 refines how it handles mass notifications. If a single app sends you many notifications in a short period, the system temporarily lowers the alert volume for a minute to prevent an unbearable barrage of sounds. In the notification panel, if there are multiple notifications from the same app, you'll see a number in the corner that allows you to expand them all.

When you press and hold a notification, a small, improved menu now appears with clear options to close only that specific notification or disable all notifications from that app . This allows you to adjust on the fly which apps can interrupt you and which cannot.

Security options: Device status and advanced settings

In addition to pure and simple privacy, Android 16 and 17 place a strong emphasis on the Security section , which groups together the main mechanisms for protecting your device and your Google account.

When you go to Settings > Security, you'll see a summary of your device's security status . If everything is fine, you'll see something like "No problems found." If there's room for improvement, Android will let you know with messages like "Security can be improved" or more serious warnings if it detects real risks.

Among the most important sections within Security you will find: Play Protect, Find My Device, Screen Lock, Face and Fingerprint Unlock, Google Security Check , and Google Play system updates, which patch vulnerabilities even if the manufacturer takes a while to release a major update.

In the advanced options section there are things like Smart Lock (to keep the mobile unlocked in trusted places or situations), device management applications, SIM lock with PIN, alerts about suspicious SMS or pinning applications so that a screen is "frozen" until you unpin it.

If you have a work profile, you'll also see specific settings to decide whether to use the same lock for your personal and work phones or a different one, as well as using face and fingerprint to access that professional profile.

Advanced protection and Google Play Protect

Android 16 includes Google's Advanced Protection , which combines various measures to block malicious apps, dangerous websites, unsafe connections, and other threats. It's a fairly aggressive approach, but optional: you can turn it on and off depending on your desired level of security.

One of the striking features is that these protections can detect by movement if the mobile phone has been stolen (for example, a snatch and a quick getaway) and automatically lock it, reducing the window in which the thief can mess with your data.

Meanwhile, Google Play Protect, accessible from the Play Store app, periodically scans your apps for malicious behavior . If it detects anything unusual, it sends you a notification with the details. You can disable app scanning and the sending of samples of unknown apps to Google from Play Protect's settings, but this means sacrificing protection, so think twice before doing so.

Manage what Google knows about you

Android is from Google, and by default, much of your activity is synced with your account . The good thing is that you can finely adjust what data is saved and what isn't, right from your phone.

In Settings > Privacy, you'll find options for Google Location History and Activity Controls . From there, you can access your Google account and completely disable the recording of the places you visit, as well as delete any saved data.

In Activity Controls, you decide whether Google can store what you do in apps and websites, your YouTube history, audio recordings of interactions with the Assistant, and more. You also have options to view this data and to set it to be automatically deleted at regular intervals.

Another important feature is the Usage and diagnostics section , where you can prevent data about system crashes, performance, and usage from being sent to Google. This information helps improve Android, but if you prefer it not to leave your device, you can easily disable it.

In the Ads section, either through Privacy or Google settings, you can limit ad personalization and reset or even delete your advertising ID. This prevents apps from building such a precise profile of your preferences based on that identifier.

Google native services and shared data

If you scroll down to the Google section in your phone's settings, you'll find an endless list of services: search engine, assistant, backups, ads, autofill, Family Link, Cast, Chromebook, and more. Many of these have direct implications for your privacy.

Within Google's app settings, you can manage the apps connected to your account: see what data each one accesses and disconnect those you no longer use or don't trust. It's a good idea to do this from time to time, because we tend to accumulate app permissions we don't even remember.

The "Personalize with shared data" option allows Google services to use information generated by other apps to refine suggestions, results, or recommendations. If you're not comfortable with this, you can uncheck the apps you don't want contributing to this data ecosystem.

In the Search, Assistant & Voice section , you can fine-tune what the assistant knows and stores about you: search history, personal results, routines, languages, voice filters, "OK Google" detection, location used by the Google app, etc.

Within Google Assistant, the Your data in the assistant section is key: there you can see what information it has accumulated and you can manage or delete it, as well as activate the automatic deletion of activity every so often.

More layers of privacy: System intelligence, autocomplete, and ads

Android has a module called Private Compute Core , or, depending on the manufacturer, System Intelligence. Essentially, it's the area where machine learning functions run, showing you suggestions based on your habits, contacts, and apps.

From the relevant settings you can limit what type of data is used for those suggestions, delete what has been learned so far, or even disable some capabilities, such as smart replies or automatic notification classification.

Google Autofill lets you control what form information, passwords, addresses, and payment methods are saved and automatically filled in. You can also require biometric verification (fingerprint or face) to use sensitive data like credit cards, adding an extra layer of security.

The Ads section lets you decide whether apps can use your advertising ID to profile you. You can completely disable personalization or create a new identifier to "reset" your current advertising profile—useful if you've been accumulating history for years.

Network, private DNS, VPN, and airplane mode

Beyond the visible privacy settings, the way you connect to the internet greatly influences how much information you expose. In Settings > Network & Internet, you have two very powerful tools: VPN and Private DNS.

Setting up a VPN routes your internet traffic through a different server , masking your real IP address and making it harder to trace your network. This is especially recommended for public or untrusted Wi-Fi connections, provided you use a reliable VPN provider.

With private DNS, you can choose a DNS server different from your ISP's, which helps avoid blocks, improve privacy, and in some cases, filter out dangerous domains . The change is made at the system level, so it affects all apps.

And when you want to disappear completely for a while, you always have the classic airplane mode , which cuts off communication. However, when you deactivate it, the system will likely synchronize everything that happened during that period, so it's not a magic bullet.

Manufacturer-specific locking, encryption, and settings

For all this privacy to make sense, your phone needs to be well protected physically. In Settings > Security > Screen lock, you can choose between pattern, PIN, or password, as well as keep (or not) the absurd option of simply swiping, which in practice is like having no lock at all.

It's always best to use a strong PIN or password, along with fingerprint or facial recognition as a quick method. If you use facial recognition, make sure your device has eye detection or a reliable system to prevent it from being unlocked with a photo or while you're asleep.

In the Encryption and Credentials section (within Security, usually under Advanced), you should check that your device's storage is encrypted. On modern phones, this is usually enabled by default, but it never hurts to double-check.

In addition, many manufacturers include their own privacy and security settings: sending usage statistics, assisted upgrades, or user experience programs. It's worth exploring these menus and disabling anything that involves sending your daily usage data to the manufacturer if you prefer a lower profile.

Other useful new features in Android 16 related to device control

While not everything revolves directly around privacy, several new features in Android 16 help you better control what your apps and system are doing . For example, the redesigned background app viewer.

Swiping up from the bottom of the screen to the middle brings up the carousel of open apps. Tapping an app icon at the top of its card gives you extra options, such as taking a screenshot without opening the app, selecting only a specific part of the preview, or even copying text directly from there.

This has its privacy benefits: you can copy sensitive data from an app without showing more content than necessary , or take partial screenshots instead of showing the entire screen, which reduces the risk of oversharing.

The option to configure double-tap to the power button has also been added . Traditionally, this opens the camera, but on many Android 16 phones, you can choose between the camera or Google Wallet. It's not a privacy setting per se, but it does give you more control over quick access from the lock screen.

Finally, the new language and region settings allow you to independently adjust temperature units, measurement systems, and the first day of the week . It's not privacy-related, but it's part of the fine-tuning of the system that comes with each version.

Camera, microphone, and Live Updates: indicators and limitations in Android 16

Since Android 12, whenever an app uses the camera or microphone, a green dot or indicator appears at the top of the screen . This is maintained and reinforced in Android 16 and 17, so you always know if something is recording you.

In previous versions, some advanced users disabled these icons using ADB commands like `cmd device_config put privacy camera_mic_icons_enabled false default` . This still worked in Android 15, but in Android 16 it now results in a security error indicating that this flag can only be modified with special system permissions and must be on an allowed list.

Unless your phone is rooted or you're using a custom ROM, there's no supported way to remove those indicators . Google has prioritized transparency when using the camera and micro prime over the ability to hide them, specifically with the average user's protection in mind.

Android's new Live Updates (real-time notifications for things like food orders or deliveries) also have privacy implications. They rely on developers integrating the appropriate APIs, and the system displays them in the notification panel, lock screen, and always-on display, respecting your lock screen notification settings.

Battery, storage, and connected health: data that also matters

Android 16 adds improvements to battery and storage management that, while not strictly privacy-related, do affect what information you see and manage . In Settings > Battery > Battery health, you can check the estimated battery health and lifespan, as well as enable controlled charging to limit the level to 80% and extend its lifespan.

The storage section shows how much space the Android system itself and associated temporary files occupy. This detail, while more technical, helps you understand how much of the memory is actually available to you and how much is used by the system.

The Connected Health section unifies the data collected by health and fitness apps. Android 16 incorporates a medical history API in FHIR format, requiring explicit user consent to read and write data. This means that if you choose to use it, your health data will be more centralized but also more controlled , provided you carefully review which apps have permission to access it.

If you're using a tablet with Android 16, Desktop Windowing mode lets you resize and move app windows just like on a computer desktop. It's not a privacy setting, but it does change how you interact with multiple apps at once, which can affect how you share data between them (for example, by dragging and dropping content).

Ultimately, with this arsenal of menus, switches, and panels, Android 16 and 17 give you far more control than before over what you share, with whom, and when . Spending some time exploring the privacy panel, the security section, and Google settings is well worth it: your phone will remain just as powerful, but with significantly less data leaking to places you don't want it to.