Open beta builds are not Completely stable and might require data wipe for better performance & stability. Its always recommended to perform a factory reset if there is an Android version change. Below we have the files of OxygenOS 12 open beta 1 OnePlus 8,8 pro, 8T, and Oneplus 9R along with a Rollback package if anyone wishes to Downgrade back to OxygenOS 11 Stable version.
Features/Changelogs of OxygenOS 12 open beta 1
System
Optimized desktop icons with improved textures, by using a design inspired by brand-new materials and uniting lights and layers
Dark mode
Dark mode now supports three adjustable levels, bringing a more personalized and comfortable user experience
Shelf
New additional style options for Cards, making data contents more visual and easier to read
Newly added Earphone Control Card with Bluetooth earphone one-click adjustment
Newly added access to OnePlus Scout in Shelf, allowing you to search multiple contents on your phone, including Apps, Settings, Media Data, etc
Newly added OnePlus Watch Card in Shelf, to easily glance at your health stats
Work-Life Balance
Work-Life Balance feature is now available to all users, allowing you to effortlessly switch between Work and Life mode via quick settings
WLB 2.0 now supports automatic Work/Life mode switching, based on specific locations, Wi-Fi network, and time, also bringing customized App notification profiles according to the personalization
Gallery
Gallery now allows you to switch between different layouts with a two-finger pinch gesture, intelligently recognizing the best-quality pictures, and cropping the thumbnail based on the content, making the gallery layout more pleasing
Canvas AOD
Canvas AOD brings you new diverse styles of lines and colors, for a more personalized lock screen experience with inspiring visuals
Newly added multiple brushes and strokes and support for color adjustment
Optimized software algorithm and improved face recognition to better identify the features and skin color of different figures
Known issues
Some third-party apps haven’t been adapted to the latest Android version and may not function properly
The clock might be missing the dial display when the AOD feature is on
Note: These instructions are only for the OnePlus 8 Series. Please make sure the battery level is above 30% and a minimum of 3GB storage space is available. Some applications will be lost after using the downgrade package, and if you want to restore these applications, please upgrade to the latest MP version.
MP version = Stable official version OBT version = Open Beta Version
MP to OBT upgrade guide—via Local OTA Update Note: This upgrade method will not erase data but please be sure to backup first.
Download the latest ROM upgrade zip package from the specified server.
Copy the ROM upgrade package to the phone storage.
Go to Settings -> System -> System Updates -> Click top right icon -> Local upgrade -> Click on the corresponding installation package -> upgrade -> System upgrade completed to 100%.
After the upgrade is complete, click Restart.
Update successful.
Note: For those users who are on the Closed Beta version of OxygenOS 12, please download and apply this apk
before you download Open Beta 1. With it, you can choose to upgrade or roll back. It will open automatically after being installed, then you just need to click the button on the top right corner, to select the upgrade file as mentioned in step 3 of the instructions above.
OBT to MP rollback guide—via Local OTA update Note: This upgrade method will erase all the contents of the phone, please be sure to backup first.
Download the suitable rollback package from the links below.
Copy the Rollback package to the phone storage.
Install this apk. You’ll need it to roll back. Then, open the app -> tap the top-right gear icon -> find the downgrade package and tap it -> wait to finish the installation -> tap reboot
Ashok Mor (also known as TechiBee) owns a YouTube channel named TechiBee. He has been providing various tips, tricks and latest tech videos in the world of smartphones.
Samsung Galaxy S26+ is shaping up to be one of the most unexpected releases in Samsung’s 2026 flagship lineup.
Samsung Galaxy S26+ is shaping up to be the most compromised model in Samsung’s upcoming flagship lineup, according to fresh reports from South Korea. New details suggest that the device will miss out on a major display upgrade due to last-minute internal decisions during development.
As per industry insiders cited by The Elec, Samsung Electronics initially planned a different lineup strategy. The company was working on a Galaxy S26 Edge model, which was later scrapped late in the development cycle. To fill the gap, Samsung brought back the Galaxy S26+—but the timing appears to have caused several compromises.
Samsung Galaxy S26+ Production and Display Decisions Explained
Originally, Samsung intended to reuse the newly developed display panel from the cancelled S26 Edge for the S26+. However, this plan was reportedly dropped at the last moment. With no time left to engineer or source an alternative panel, the Galaxy S26+ is now expected to ship with a display that is almost identical to the one used on the Galaxy S25+. The only notable change may be the use of a newer protective glass layer, rather than a fundamentally improved panel.
For many users, the lack of a Samsung Galaxy S26+ display upgrade could make the Plus model less appealing compared to other variants.
Interestingly, the base Galaxy S26 is not facing the same issue. Reports indicate that it will feature a new 6.27-inch display, slightly larger than the 6.16-inch panel on the Galaxy S25. This suggests that Samsung prioritized upgrades for the entry-level model while the Plus variant took a back seat.
The situation is very different for the Galaxy S26 Ultra. The Ultra model reportedly entered mass production as early as last month. Samsung appears to have prioritized component sourcing and manufacturing capacity for its top-tier flagship, which aligns with early production targets.
Current estimates suggest initial production of around 3.6 million Galaxy S26 Ultra units, compared to 700,000 standard Galaxy S26 models and just 600,000 Galaxy S26+ units. These figures are expected to be revised in February, with Samsung likely increasing output for the vanilla plus models while reducing Ultra volumes.
Overall, the Samsung Galaxy S26+ appears to be a strategic compromise rather than a fully refreshed flagship.
The Galaxy S26 series is rumored to launch on February 25, slightly later than last year’s timeline, though official confirmation is still pending.
iPhone Fold A20 Pro Chip Set to Debut With iPhone 18 Pro Lineup
iPhone Fold A20 Pro chip is set to become Apple’s biggest hardware leap in years, as the company prepares to debut its first foldable iPhone alongside the iPhone 18 Pro and iPhone 18 Pro Max later this September. According to noted analyst Jeff Pu, all three premium models will be powered by Apple’s next-generation A20 Pro processor, marking a major shift in performance, efficiency, and internal design.
iPhone Fold A20 Pro Chip Brings Major Performance and Efficiency Gains
The A20 Pro chip will be manufactured using TSMC’s advanced 2nm N2 process, a significant upgrade over the A19 series. This new process is expected to deliver up to 15 percent faster performance while improving power efficiency by as much as 30 percent. For users, this translates into smoother multitasking, faster AI processing, and longer battery life across demanding workflows.
The iPhone Fold A20 Pro chip is expected to redefine Apple’s flagship performance by combining cutting-edge fabrication with a redesigned internal memory architecture.
A key highlight of the A20 Pro is its use of TSMC’s Wafer-Level Multi-Chip Module (WMCM) packaging. Unlike previous designs where RAM sat adjacent to the processor, WMCM integrates memory directly onto the same wafer as the CPU, GPU, and Neural Engine. This change not only boosts data transfer speeds but also reduces the physical footprint of the chip, freeing up valuable internal space for larger batteries or enhanced cooling systems. Apple Intelligence features are also expected to benefit from this tighter integration.
How the iPhone Fold A20 Pro Chip Improves Battery Life and AI Performance
The N2 process introduces super-high-performance metal-insulator-metal capacitors into the power delivery system. These capacitors reportedly double capacitance density and reduce electrical resistance by nearly 50 percent, improving power stability and sustained performance during heavy usage.
Thanks to the iPhone Fold A20 Pro chip, users can expect faster Apple Intelligence processing, improved multitasking, and noticeably better power efficiency.
Beyond the chip, Jeff Pu suggests that the iPhone Fold and iPhone 18 Pro models will share several high-end specifications. These include 12GB of LPDDR5 RAM, advanced 48-megapixel rear camera systems, and Apple’s next-generation C2 modem for improved connectivity.
With the iPhone Fold A20 Pro chip at its core, Apple’s upcoming foldable and Pro models signal a major shift in premium smartphone engineering.
Apple’s first foldable iPhone is rumored to feature a book-style design with a 7.8-inch inner display and a 5.5-inch outer screen. The device is said to offer a near crease-free folding experience, Touch ID authentication, and front-facing cameras in both folded and unfolded modes. At just 4.5mm thick when open, the iPhone Fold could become one of the thinnest foldables on the market.
With the A20 Pro chip at its core, Apple’s 2026 flagship lineup appears ready to redefine premium smartphones.
iOS 26.3 update is shaping up to be one of the most important software releases for iPhone users in recent years, with Apple preparing meaningful upgrades that could impact hundreds of millions of devices worldwide. Currently available as a developer and public beta, the update highlights Apple’s growing focus on secure messaging, better cross-platform communication, and smarter system features.
One of the biggest additions in iOS 26.3 is groundwork for end-to-end encryption (E2EE) in RCS messaging. According to reports from MacRumors, Apple is enabling support for RCS Universal Profile 3.0, a key requirement for encrypted messaging between iPhone and Android users.
“The iOS 26.3 update focuses heavily on improving messaging privacy and cross-platform compatibility.”
Until now, iMessage conversations between iPhones have been encrypted, but chats with Android devices lacked the same level of privacy. With iOS 26.3, messages and attachments exchanged via RCS could gain the same protection, preventing third parties from reading them. However, carriers will ultimately decide when this feature is activated, which means rollout timelines may vary.
iMessage-Style Features Coming to RCS
Beyond encryption, iOS 26.3 introduces several long-awaited messaging features for RCS chats. Users will be able to send in-line replies, edit sent messages, unsend messages, and finally use Tapback reactions like thumbs up or hearts without workarounds. These changes aim to make conversations between iPhone and Android feel far more seamless.
“With the iOS 26.3 update, Apple is addressing long-standing differences between iPhone and Android messaging.”
Apple has previously confirmed its commitment to improving RCS, and the latest beta suggests the wait may soon be over. The update is expected to support devices ranging from iPhone 11 to the upcoming iPhone 17.
More Updates Beyond Messaging
The iOS 26.3 public beta, released earlier this week, also refines the process of transferring data from iPhone to Android. Additionally, users will notice an updated wallpaper gallery and new region-specific features, particularly for EU users.
“Overall, the iOS 26.3 update positions Apple’s Messages app as a more secure and modern communication platform.”
There are also references to Gemini, following the collaboration announcement between Apple and Google, hinting at deeper AI integration in future iPhone experiences.
What to Expect Next
While iOS 26.3 looks promising, it remains a beta. Some features may still change or be delayed before the final release. With carrier involvement required for encrypted RCS, the exact timeline remains uncertain, but the direction is clear: Apple is pushing iPhone messaging toward a more secure and unified future.
