Last updated on December 6, 2025
You might remember when your trusty Samsung Galaxy Note 9 received the June 2021 security update, bringing a fresh wave of fixes and improvements. That moment felt like a good sign for the phone’s continued relevance. Fast forward to December 2025, and things look a little different for this beloved device.
The original article, highlighting how the Samsung Galaxy Note 9 Gets The June 2021 Security Update, captured a time when official support was still ongoing. Now, several years later, the landscape has shifted significantly.
Samsung officially ended software support for the Galaxy Note 9 in December 2022, with its last security update generally released in August 2022.
If you’re still holding onto your Galaxy Note 9, you’re not alone; many users appreciate its enduring features and design.
This guide will explore what that means for your phone’s current status, its security in an unsupported world, and what options you have to keep it running safely and effectively into the future.
Key Takeaways: Your Galaxy Note 9 in Late 2025
If you are still holding onto your Samsung Galaxy Note 9 in late 2025, you are likely enjoying its classic design and features. However, it’s important to understand the current status of your device, especially concerning software updates and security. While the phone remains functional, its official support period has concluded.
The Samsung Galaxy Note 9 Gets The June 2021 Security Update was a notable event, but it’s crucial to know that official software support for the Galaxy Note 9 actually ended in September 2022. The last security patch it officially received was in July 2022, and its final major Android version was Android 10.
This means Samsung no longer provides new Android versions or regular security patches for this model.
Operating an unsupported device carries inherent security risks, as new vulnerabilities discovered after July 2022 will not be patched. This could potentially expose your personal data to threats if you use the phone for sensitive activities like banking or online shopping.
Therefore, exercising caution and understanding these limitations is really important for your digital safety.
Here’s a quick summary of what this means for your Galaxy Note 9 today:
| Aspect | Status in Late 2025 | Recommendation |
|---|---|---|
| Software Updates | No longer receives official Android version or security updates from Samsung. The last official security patch was July 2022. | Be aware that new security vulnerabilities will not be addressed. |
| Security Posture | Increased risk of unpatched security flaws, making it less secure for sensitive tasks. | Avoid using for banking, sensitive personal data, or critical online accounts. |
| Usage Recommendations | Hardware remains capable for many tasks, but software is outdated. | Consider using for less critical functions, as a secondary device, or explore unofficial custom ROMs if you are an advanced user comfortable with the risks. |
The Galaxy Note 9’s Official Update Journey: A Look Back at June 2021 and Beyond
For many long-time users, the Samsung Galaxy Note 9 holds a special place, and its software journey is a key part of its history. We’re specifically looking back at a notable moment: when the Samsung Galaxy Note 9 Gets The June 2021 Security Update.
This update was a significant event for a device that had already been on the market for nearly three years.
The June 2021 security patch, identified by firmware version N960FXXS8FUE5, began rolling out in regions like Germany. While Samsung didn’t immediately release detailed documentation for every vulnerability fixed, these updates typically include important security and privacy enhancements.
They also often bring general bug fixes and stability improvements, helping to keep the phone running smoothly.
A Historical Look at the Note 9’s Software Lifecycle
Let’s trace the official software support journey of the Galaxy Note 9, from its launch to its final major Android version. Understanding this timeline helps us appreciate how long Samsung supported this popular device. It also highlights the typical lifecycle for flagship smartphones from that era.
The Galaxy Note 9 launched in August 2018, initially running Android 8. 1 Oreo with Samsung Experience 9. 5 as its software overlay.
This was the operating system that users experienced right out of the box. Over its lifespan, the device received several major Android version upgrades, which was standard for Samsung’s flagships at the time.
Here’s a quick overview of its major official Android updates:
| Operating System Version | Approximate Release Date for Note 9 | Notes |
|---|---|---|
| Android 8.1 Oreo | August 2018 | Initial launch operating system. |
| Android 9 Pie (with One UI 1.0) | January 2019 | First major Android OS upgrade, introducing Samsung’s One UI. |
| Android 10 (with One UI 2.0/2.5) | January 2020 (One UI 2.0), October 2020 (One UI 2.5) | The last major Android OS update for the device. |
After receiving Android 10, the Galaxy Note 9 continued to get security updates for some time. However, by September 2021, Samsung transitioned the Note 9 from monthly to quarterly security updates. Official software support, including security patches, eventually ended in August 2022.
Beyond Official Support: What ‘End of Life’ Means for Your Note 9 in 2025
As of December 2025, your Samsung Galaxy Note 9 has officially reached its “end of life” status regarding software and security support from Samsung. This means the device no longer receives any official updates, which is an important consideration for its continued use.
Understanding this status is crucial for managing your phone’s security and functionality moving forward.
The journey for the Note 9’s updates concluded some time ago. After receiving Android 10, the device continued to get security updates for a period. By September 2021, Samsung transitioned the Note 9 from monthly to quarterly security updates, indicating a winding down of its support cycle.
Official software support, including critical security patches, eventually ended in August 2022. This means that the Samsung Galaxy Note 9 Gets The June 2021 Security Update was one of the later patches before support phased out. Consequently, your Note 9 no more updates are coming directly from Samsung.
The implications of the Galaxy Note 9 end of life status are primarily related to security. Without regular Android security updates 2025, your device becomes more vulnerable to newly discovered threats and exploits.
While your phone might still function perfectly for everyday tasks, the lack of patches can expose your personal data to risks.
This situation is typical for older devices under the Samsung update policy for old phones. Manufacturers generally support their flagship devices for a set number of years, usually around four to five years for major updates and security patches.
After this period, devices are considered “end of life” and no longer receive official support.
For example, imagine a new security flaw is discovered in the Android operating system. Phones still receiving updates would get a patch to fix this vulnerability. However, your Note 9 would not receive this fix, leaving it potentially exposed to that specific threat.
Navigating Security Risks and Maintaining Functionality on an Older Device
Using an older smartphone like the Samsung Galaxy Note 9 in 2025 comes with some practical security considerations, especially since official software support has largely ended. While your device might still feel perfectly capable, the lack of regular security patches means it could be exposed to newly discovered vulnerabilities.
For instance, recent Android security bulletins in 2025 have addressed numerous critical flaws, including actively exploited zero-day vulnerabilities. These are the kinds of threats your Note 9 is no longer protected against through official updates.
Understanding the Security Landscape for Outdated Android Devices
The core issue is that your Galaxy Note 9, running Android 10, last received an official security patch in June 2022. Although the primary keyword for this article is Samsung Galaxy Note 9 Gets The June 2021 Security Update, it’s important to note that the most recent official security patch was actually in June 2022.
This means that any security flaws discovered since then remain unaddressed on your device. Cyber attackers are constantly finding new ways to exploit weaknesses in older software, and they are increasingly targeting mobile devices with automated attacks.
This situation creates significant “Galaxy Note 9 security risks 2025,” particularly if you use your phone for sensitive activities.
Extending Your Galaxy Note 9’s Lifespan: Unofficial Avenues for Advanced Users
Even though official software support for your Samsung Galaxy Note 9 has ended, there are still ways to keep your device feeling fresh and functional. For those comfortable with more technical procedures, exploring unofficial avenues like custom ROMs can breathe new life into an aging phone.
This approach allows advanced users to experience newer Android versions and potentially improved performance.
Exploring Custom ROMs for Your Note 9
Custom ROMs are modified versions of the Android operating system developed by independent communities. These can offer features, interface designs, and even newer Android versions that Samsung no longer provides for the Note 9.
For instance, some custom ROMs have enabled the Galaxy Note 9 to run Android 12, Android 14, and even unofficial LineageOS 23. 0 (based on Android 16) as of late 2025, far beyond its official Android 10 limit.
One popular option for custom ROMs is LineageOS, which aims to provide a clean, stock Android experience. While LineageOS 17. 1 (Android 10) previously supported the Note 9, official support for the device has since ended.
However, unofficial ports, like LineageOS 23. 0 (Android 16), are still being developed and updated by the community.
The XDA Developers forums are a central hub for finding and discussing custom ROMs for the Galaxy Note 9. Here, you can find various ROMs, kernels, and recovery tools specifically for both Exynos and Snapdragon variants of the device.
It’s crucial to ensure you download ROMs compatible with your specific Note 9 model (Exynos or Snapdragon) to avoid issues.
Understanding the Risks and Complexities
While custom ROMs can be exciting, they come with significant risks and are generally recommended only for advanced users. The process of flashing a custom ROM involves unlocking your phone’s bootloader and installing custom recovery software, which can be complex. Incorrectly following instructions can “brick” your device, rendering it unusable.
Furthermore, installing a custom ROM almost always voids your device’s warranty. You might also lose certain proprietary Samsung features, like the full functionality of the S Pen’s Bluetooth features or Samsung Pay.
Security can also be a concern; while some custom ROMs can be more secure than outdated stock firmware, others might introduce new vulnerabilities if not properly maintained or sourced from untrustworthy developers.
It’s also important to note that some features, such as VoLTE (Voice over LTE), may not work on all custom ROMs, especially those not based on Samsung’s original operating system. This could impact your ability to make calls if your network provider relies solely on VoLTE.
Always back up all your data before attempting any modifications, as the process typically wipes your phone’s storage.
Considerations Before Proceeding
Before diving into custom ROMs, thoroughly research the specific ROM you are interested in and read user reviews on platforms like XDA Developers. Look for stable builds and active developer communities that can offer support if you encounter problems.
Remember, while the Samsung Galaxy Note 9 Gets The June 2021 Security Update was its last official patch, unofficial updates offer a different, more involved path to extended use.
This path is not for everyone, and if you are not comfortable with technical troubleshooting, it might be better to consider upgrading to a newer device. However, for those with the technical know-how, custom ROMs can truly extend the useful life of your beloved Galaxy Note 9.
Common Mistakes Galaxy Note 9 Users Make in 2025
Even if you are technically savvy and committed to keeping your Galaxy Note 9 running, there are still some common pitfalls you should try to avoid. Using an older device in 2025 comes with its own set of challenges.
Being aware of these can help you maintain your phone’s performance and security for as long as possible.
Ignoring the Lack of Official Security Updates
One of the biggest mistakes you can make is ignoring the reality of official software support. Samsung officially ended regular security updates for the Galaxy Note 9 in late 2022, after a period of quarterly and biannual patches.
This means your device no longer receives the critical fixes needed to protect against new vulnerabilities.
For example, while the Samsung Galaxy Note 9 Gets The June 2021 Security Update was a welcome patch at the time, official support has since ceased. Relying on an unsupported operating system can expose your personal data to significant risks.
If you choose to continue using your Note 9, especially for sensitive tasks, understanding this risk is crucial.
Neglecting Battery Degradation
Your Galaxy Note 9’s battery is several years old by now, and battery degradation is a natural process. An old battery won’t hold a charge as long, leading to frequent recharging and potentially unexpected shutdowns. This can severely impact your daily usage and overall experience.
Many users mistakenly believe their phone is slowing down when it’s actually the battery struggling to provide consistent power. Replacing the battery can often breathe new life into an aging device. It’s a relatively inexpensive upgrade that can significantly improve performance and longevity.
Failing to Back Up Your Data Regularly
Older hardware, while often robust, is more prone to unexpected failures. Not backing up your data is a huge risk when using an older phone like the Note 9. Imagine losing all your photos, contacts, and important documents if your device suddenly stops working.
Make it a habit to back up your data to cloud storage or an external drive frequently. This simple step can save you a lot of heartache and ensure your precious memories and information are safe. Don’t wait until it’s too late to secure your digital life.
Overloading with Modern Apps
While the Note 9 was a flagship in its day, modern apps are designed for newer, more powerful hardware. Trying to run too many resource-intensive applications can significantly slow down your phone. This can lead to frustrating lag, crashes, and a poor user experience.
Be mindful of the apps you install and keep running in the background. Consider using lighter versions of apps if available, or simply uninstalling those you don’t frequently use. Optimizing your app usage can help your Note 9 perform better in 2025.
Ignoring Physical Wear and Tear
After years of use, your Note 9 likely shows signs of wear, such as scratches, dings, or a cracked screen. Ignoring these physical issues can lead to further damage and compromise the phone’s integrity. For instance, a small crack can allow moisture or dust to enter, causing internal problems.
Using a protective case and screen protector is still important, even for an older device. Addressing minor physical damage promptly can prevent more serious and costly repairs down the line. Taking care of your phone’s exterior helps protect its interior components.
Summary of Common Mistakes and Advice
| Common Mistake | Why It’s a Problem | Advice for 2025 |
|---|---|---|
| Ignoring Security Updates | Exposes device to new vulnerabilities and data breaches. | Understand the risks; consider custom ROMs for updated security or limit sensitive activities. |
| Neglecting Battery Degradation | Leads to poor battery life, slow performance, and unexpected shutdowns. | Replace the battery to restore performance and extend usability. |
| Failing to Back Up Data | Risk of permanent data loss due to hardware failure. | Implement regular backups to cloud services or external storage. |
| Overloading with Modern Apps | Causes lag, crashes, and overall slow performance. | Uninstall unused apps, use lighter app versions, and manage background processes. |
| Ignoring Physical Wear and Tear | Can lead to further damage from moisture, dust, or impacts. | Use a protective case and screen protector; address minor damage promptly. |
Is It Time to Upgrade? Comparing the Note 9 to Modern Alternatives
If you’re still holding onto your Samsung Galaxy Note 9 in late 2025, you might be wondering if it’s finally time for an upgrade. Your trusty device has served you well, but smartphone technology has advanced quite a bit since its 2018 release.
Let’s explore whether a new phone, like a modern stylus phone, offers enough to justify the switch.
Why Consider an Upgrade?
While the Galaxy Note 9 was a powerhouse in its day, newer phones bring significant improvements across the board. The biggest differences often lie in software support, camera capabilities, and raw performance. Thinking about a “Note 9 upgrade options” means looking at what you might be missing out on.
For example, modern devices offer much longer official software and security update cycles. This means your phone stays safer and gets new features for many years. You’ll also find substantial leaps in camera technology, processing power, and battery efficiency.
Galaxy Note 9 vs. Modern Samsung Flagship
To give you a clear picture, let’s compare the Galaxy Note 9 to a current top-tier Samsung phone with S Pen capabilities, such as the Galaxy S25 Ultra. This comparison will highlight the key areas where technology has evolved.
It can help you decide if a “Galaxy Note 9 vs S25” comparison truly shows a need for an upgrade.
| Feature | Samsung Galaxy Note 9 (2018) | Modern Samsung Flagship (e.g., Galaxy S25 Ultra) |
|---|---|---|
| Software Updates & Security | Final official Android update was Android 10; security updates largely ceased after 2022. The Samsung Galaxy Note 9 Gets The June 2021 Security Update was one of its later patches. | Launches with Android 15 and receives 7 years of OS and security updates, with support extending to 2032. |
| Performance (Processor) | Qualcomm Snapdragon 845 / Exynos 9810. Still capable for basic tasks, but noticeably slower for demanding apps. | Qualcomm Snapdragon 8 Elite for Galaxy. This processor offers significantly faster performance, improved efficiency, and handles intensive applications and multitasking with ease. |
| Camera System | Dual 12MP rear cameras (wide, telephoto). Good for its time, but lacks modern computational photography. | Advanced multi-lens system: 200MP main, 50MP ultrawide, 10MP 3x telephoto, and 50MP 5x telephoto. Features superior low-light performance, advanced zoom, and enhanced video capabilities. |
| Battery Life | 4000 mAh (new capacity). Actual battery life will have degraded significantly over time. | Typically 5000 mAh. Combined with more efficient processors and software optimization, it offers much longer screen-on time. |
| Display Technology | 6.4-inch Super AMOLED, 2960×1440 resolution. | Larger 6.9-inch Dynamic AMOLED 2X display with QHD+ resolution, 120Hz adaptive refresh rate, and up to 2600 nits peak brightness for excellent outdoor visibility. Protected by Corning Gorilla Armor 2. |
| S Pen Features | Bluetooth-enabled S Pen for remote control functions. | Built-in S Pen with lower latency, more gestures, and advanced AI features like Circle to Search, Generative Edit, and Audio Magic Eraser. |
Frequently Asked Questions About the Galaxy Note 9 in 2025
Is the Note 9 still good in 2025? Can I still use my Galaxy Note 9?
Yes, many users still find the Galaxy Note 9 to be a perfectly usable device in 2025, especially for everyday tasks. It offers a great display, expandable storage, and the versatile S Pen, which are features still appreciated today.
While its design has aged, the overall device remains excellent for general use like emails, browsing, and light gaming.
However, it’s important to manage expectations regarding performance for demanding modern applications. The older processor might feel slightly slower compared to newer phones, though it still handles many tasks well. The camera, while good in its day, may not match the low-light performance or vibrant colors of current flagship devices.
What about security updates? Did the Samsung Galaxy Note 9 Gets The June 2021 Security Update?
The Samsung Galaxy Note 9 officially stopped receiving monthly security updates in September 2021, transitioning to a quarterly schedule before eventually losing official support. The last security patch it received was in June 2022, running on Android 10.
This means that while the phone might have received the June 2021 security update as part of its quarterly cycle at that time, it no longer receives regular official security patches from Samsung in 2025.
Using an unsupported phone for sensitive activities like banking or financial apps carries a higher risk due to unpatched vulnerabilities. Some enthusiasts might opt for custom ROMs like LineageOS to get more up-to-date Android versions and security patches, but this requires technical comfort and comes with its own considerations.
Will the Note 9 get Android 11, 12, 13, 14, or 15 updates?
No, the Samsung Galaxy Note 9 will not receive official Android 11, 12, 13, 14, or 15 updates. Its last official Android operating system update was Android 10. Samsung ended official Android version updates for the Note 9 years ago, meaning it has reached its “end of life” for major OS upgrades from the manufacturer.
As mentioned, custom ROMs are available that can bring newer Android versions, including Android 14 (One UI 6. 1), to the Note 9. However, these are unofficial and require advanced technical knowledge to install, and they may not offer the same stability or features as official software.
What is the Note 9 battery replacement cost in 2025?
If your Galaxy Note 9’s battery life isn’t what it used to be, a replacement can significantly improve its performance. The cost for a Samsung Galaxy battery replacement typically varies but is often under $100.
Some repair shops list battery replacement for the Note 9 around $65. 00.
Prices can differ based on your location, the service provider (authorized Samsung service center vs. independent repair shop), and whether you use an official or aftermarket part. It’s always a good idea to check with local repair services for an accurate quote.
Replacing the battery can extend the life of your phone if it otherwise meets your needs.
What is the Note 9 trade-in value in 2025?
In 2025, the trade-in value for a Samsung Galaxy Note 9 is generally quite low, reflecting its age. As of November 2025, prices for used Galaxy Note 9s on marketplaces like Swappa start around $125, with average market values for resale around $38. 94 to $161 depending on storage and condition.
Trade-in offers from various providers can range from approximately $20 to $87, with values varying based on the phone’s condition, carrier, and storage. For example, a 128 GB unlocked model might fetch around $51 in trade-in value, while a 512 GB unlocked model could be around $58.
If your device has issues like a broken screen or other faults, the trade-in value will be even lower, potentially around $25. You might get more by selling it privately, but trade-in programs offer convenience.
Conclusion: Maximizing Your Note 9’s Remaining Value (or Moving On)
As we navigate 2025, it’s clear that the Samsung Galaxy Note 9 has reached the end of its official software support lifecycle. While the Samsung Galaxy Note 9 Gets The June 2021 Security Update was a notable patch, official security updates largely ceased around mid-2022, with Android 10 being its final major operating system version.
This means your device may face increasing security vulnerabilities and compatibility issues with newer applications over time. Therefore, understanding your options is key to responsible device management.
For those who love their Note 9, you can still maximize its longevity by using it for specific tasks that don’t require the latest security, such as a dedicated media player, e-reader, or even a retro gaming console.
Enthusiasts might also explore custom ROMs, which can offer newer Android versions and continued security patches, though this path requires technical comfort and carries some risks.
However, for daily use involving sensitive data like banking or personal communications, upgrading to a newer, officially supported device is generally the safer choice.
If you’re considering moving on, your Galaxy Note 9 still holds some value. As of December 2025, a 128 GB unlocked model might fetch around $51 in trade-in value, while a 512 GB unlocked model could be around $58. Devices with issues like a broken screen will naturally have lower trade-in values, potentially around $25.
While selling privately might offer a slightly higher return, trade-in programs provide a convenient and often immediate way to offset the cost of a new phone.
Regardless of whether you keep, sell, or trade in your Note 9, responsible device usage is paramount. Always perform a factory reset to wipe all personal data before parting with your device to protect your privacy.
If the phone is no longer functional or you prefer not to sell, consider recycling it through certified e-waste programs or manufacturer take-back initiatives to minimize environmental impact and recover valuable materials.
