To limit Facebook ad tracking, change Meta’s account-level ad and activity controls, then review your phone’s tracking settings. These measures address different kinds of data use: Meta’s controls cover activity businesses share with Meta and ad preferences, while Apple and Android settings limit certain device-level tracking methods. None promises to stop all data collection or eliminate personalized ads.
Change Meta’s activity and ad settings
Meta announced on June 9, 2026, that it would expand Activity from other businesses to manage how information businesses share about your activity is used for ads and other personalized content. Meta also said it would discontinue the similar Your activity off Meta technologies control. The change was announced as a staged rollout, beginning in the United States and some other countries the following month, with more countries later. Your menu or control name may therefore differ by account or location. Meta said of the update: “We aren’t collecting any new data as part of this update.” That is Meta’s characterization of the announced change.
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- In Facebook, open Settings & privacy, then Accounts Center.
- Open Ad preferences or the activity-related control shown in your account. If the menu differs, search within Accounts Center or Ad Preferences for Activity from other businesses.
- Review the available choices for how Meta uses activity information shared by other businesses, and select the option that best matches your preferences.
Meta has not established a single menu path that applies to every app version and account. Its June 9, 2026 announcement describes the change and rollout.
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Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →This setting governs Meta’s use of information businesses share about your activity. It does not make your Facebook account anonymous or stop all collection of activity within Meta products. Meta also provides ad-interest and preference controls, and Why Am I Seeing This Ad? can help explain an individual ad and lead to relevant preferences. Hiding one ad or changing an interest can affect what you see, but does not disable tracking overall. See Meta’s Privacy Tools and Information Security overview.
#1 Best Overall
- [2 Pack] This product includes 2 pack privacy screen protectors.WORKS FOR iPhone 17e/16e/14/iPhone 13/13 Pro 6.1 Inch tempered glass screen protector.Featuring maximum protection from scratches, scrapes, and bumps.[Not for iPhone 16 6.1 inch, iPhone 13 mini 5.4 inch, iPhone 13 Pro Max/iPhone 14 Pro Max/iPhone 14 Plus 6.7 inch, iPhone 14 Pro 6.1 inch]
- Specialty: to enhance compatibility with most cases, the Tempered glass does not cover the entire screen. HD ultra-clear rounded glass for iPhone 17e/16e/14/iPhone 13/13 Pro is 99.99% touch-screen accurate.
- 99.99% High-definition clear hydrophobic and oleophobic screen coating protects against sweat and oil residue from fingerprints.
- High Privacy: Keeps your personal, private, and sensitive information hidden from strangers,screen is only visible to persons directly in front of screen.Good choose when you are in the bus,elevator,metro or other public occasions.(Note: Due to this privacy cover will darken the image to prevent the peeking eyes near you, you might need to turn your device display brightness up a bit when use it.)
- Online video installation instruction: Easiest Installation - removing dust and aligning it properly before actual installation,enjoy your screen as if it wasn't there.
Use your iPhone or iPad to limit cross-company tracking
- Open Settings > Privacy & Security > Tracking.
- Turn off Allow Apps to Request to Track to deny future tracking requests, or review the app-by-app permissions and change them individually.
Apple’s App Tracking Transparency applies to tracking across other companies’ apps and websites for advertising or data-broker sharing. It does not control all activity you provide on Facebook or data associated with your Meta account. Apple explains the feature in If an app asks to track your activity.
Review Android ad privacy and advertising ID settings
- In Android Settings, look for Privacy and security > Ads > Ads privacy. Review the available controls for ad topics, app-suggested ads and ad measurement.
- Look for the advertising ID setting under Settings > Privacy > Ads on supported device paths, and delete the ID if that option is available.
Android menus vary by version and manufacturer. If you cannot find the controls, search Settings for “Ads” or consult your device maker’s support information. Google notes that deleting the advertising ID does not prevent every form of ad personalization: apps may use other information shared with them or app-specific settings. Read Google’s Manage your ad privacy settings on Android and Advertising ID guidance.
Rank #2
- [3 Pack] This product includes 3 pack privacy screen protectors.WORKS FOR iPhone 16/iPhone 15/iPhone 15 Pro 6.1 Inch tempered glass screen protector. Due to the rounded edge design of the iPhone 16/iPhone 15/iPhone 15 Pro and to enhance compatibility with most cases,the tempered glass screen protectors will be slightly smaller than the phone screen.[Not for iPhone 16e 6.1 inch, iPhone 15 Plus/iPhone 15 Pro Max/iPhone 16 Plus 6.7 inch,iPhone 16 Pro 6.3 inch,iPhone 16 Pro Max 6.9 inch]
- Specialty: HD rounded glass for iPhone 16/iPhone 15/iPhone 15 Pro 6.1 Inch is 99.99% touch-screen accurate.
- 99.99% High-definition hydrophobic and oleophobic screen coating protects against sweat and oil residue from fingerprints. Featuring maximum protection from scratches, scrapes, and bumps.
- High Privacy: Keeps your personal, private, and sensitive information hidden from strangers,screen is only visible to persons directly in front of screen.Good choose when you are in the bus,elevator,metro or other public occasions.(Note: Due to this privacy cover will darken the image to prevent the peeking eyes near you, you might need to turn your device display brightness up a bit when use it.)
- Online video installation instruction: Easiest Installation - removing dust and aligning it properly before actual installation,enjoy your screen as if it wasn't there.
Know what each control can—and cannot—do
| Control | What it addresses | Main limitation |
|---|---|---|
| Meta Activity from other businesses and Ad Preferences | Meta’s use of activity information shared by other businesses and your ad personalization choices | Availability and wording can vary during rollout; it does not stop all Meta data collection. |
| Apple App Tracking Transparency | Cross-company tracking by apps and websites for advertising or data-broker sharing | It does not govern all activity within your Facebook account. |
| Android ad privacy and advertising ID | Ad topics, app-suggested ads, measurement and the device advertising identifier | Apps may rely on other factors or app-specific settings; paths vary by device and Android version. |
| Global Privacy Control | A browser opt-out request where applicable US privacy law gives you the relevant right | It is not a universal Facebook setting; for a logged-out user, Meta says the signal applies only to that browser. |
When Global Privacy Control may apply
Meta’s US Regional Privacy Notice describes Global Privacy Control (GPC) as an opt-out route where applicable US privacy law grants the right. Meta says it treats a logged-in user’s GPC signal as a valid opt-out request under those laws; for a logged-out user, the signal is limited to that browser. Meta says it does not recognize other “do not track” signals. This is a location- and legal-right-dependent option, not a universal switch for Facebook. Details appear in Meta’s United States Regional Privacy Notice.
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Quick Recap
Best Value
- 【Innovative 1-Step Installation! 】Simplify the application process! Featuring automatic alignment functionality, enjoy a quick and easy installation,swiftly eliminate air bubbles, providing you a hassle-free installation experience for the iPhone 16 Pro Max privacy screen protector.Friendly Reminder: Please watch the installation video before you begin.
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Rank #4
- 【Industry-Leading 100% Anti-Spy Privacy Protection】Designed for iPhone 17 Pro. Larger iPhone screens are easier for others to glance at, so UltraGlass uses patented, SEGI-certified 25° Blackout-3 optical technology to help block side views and keep emails, banking apps, and private content visible only to you—while keeping the front view HD-clear and comfortable through hours of scrolling and streaming.
- 【Unbreakable TOP 9H+ Glass, the Excellent 2nd Screen for Your iPhone】Boasting unparalleled shatter resistance and durability. And the core excellence is the top 9H+ tempered glass material, which is widely applied in aerospace and military fields for its ① Shatter-proof ② Scratch & Wear Resistance ③ Durability that is 7-8 times higher than other materials. Thus, UltraGlass builds a second tough screen for your iPhone 17 Pro.
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Rank #3
- Perfect Fit for iPhone 17 Pro Max：Engineered exclusively for iPhone 17 Pro Max with seamless edge-to-edge coverage, ensuring precise alignment and reliable full-screen protection.
- Advanced Privacy Protection：Features a 28° privacy filter with smooth 2.5D curved edges, preventing side glances in public. Your screen remains visible only to you—ideal for commuting, traveling, and crowded environments.
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- Military-Grade Protection：Made of nano-reinforced 9H tempered glass, SGS certified. Provides 5X stronger scratch resistance and proven durability, withstanding thousands of pressure and impact tests.
- Smudge & Fingerprint Resistant：Hydrophobic and oleophobic coating repels fingerprints, sweat, and oil—ensuring your screen stays clean, clear, and smooth to the touch.
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