If you bought a OnePlus 12, this is the update that finally makes its camera feel truly modern.
Ultra HDR image capture is now live on the phone, and it’s not just another buzzword toggle buried in settings. This puts OnePlus in the same technical lane as Google’s Pixel 8 and Samsung’s Galaxy S24 for how photos are actually stored and rendered.
Ultra HDR: Why You Should Care at All
Android 14 introduced Ultra HDR as one of its headline features, but most people still hear it and shrug. On the surface, it sounds like another marketing term for “slightly brighter photos.” It isn’t.
Ultra HDR is built on top of the existing JPEG format, the same one your photos have used for decades. Instead of ditching JPEG and breaking compatibility, Google adds an HDR gainmap into the file’s metadata. Think of it as an invisible layer that tells HDR-capable displays where to push highlights and pull back shadows, while still leaving a plain SDR version inside for everything else.
That means one file, two behaviors: it looks normal on standard displays, and it can flex full HDR range on supported screens. No HEIC drama, no proprietary nonsense, no extra file types you can’t open.
OnePlus 12 Joins the Ultra HDR Club
Until now, Ultra HDR capture has basically been a Pixel-only perk plus Samsung’s latest flagships. The Pixel 8 was first out of the gate, with older Pixels joining once Google updated the Camera app. Samsung rolled in with the Galaxy S24 series, branding its pipeline “Super HDR” while still outputting Ultra HDR files under the hood.
Now, thanks to the OnePlus 12’s first major update, OnePlus is in the mix too.
The update is a hefty one: a 6.74GB OTA that bumps the phone to OxygenOS 14.0.0.404. The top line in the changelog bluntly states: “ProXDR is now available for Google’s Photos app.” That wording is classic OEM marketing, but when you strip it back, what matters is format support. Testing confirms the OnePlus 12 is now capturing photos in Google’s Ultra HDR format, recognizable directly in the Google Photos app.
So yeah, ignore the ProXDR branding. What you’re really getting is full-fat Ultra HDR capture like the Pixel 8 and Galaxy S24.
HDR Done Right Needs More Than Just a New File
Here’s the part most brands don’t bother explaining: storing an Ultra HDR image is only half the battle. If the rest of the system isn’t tuned for it, your fancy HDR photo looks broken next to normal UI elements.
That’s where SDR dimming comes in.
SDR dimming allows the system to dim SDR (standard dynamic range) UI layers while leaving HDR content alone. Without it, if you show an HDR image in a typical Android UI, either the photo gets nerfed to fit the SDR envelope or the UI looks blown out and mismatched.
Pixel 7 and newer phones have this baked in. The Galaxy S24 series has it too. And now, confirmed testing shows the OnePlus 12 supports SDR dimming as well. This isn’t a minor checkbox. It’s the difference between Ultra HDR being a real, end-to-end feature and just a spec sheet bullet.
With both Ultra HDR capture and SDR dimming working, OnePlus 12 owners aren’t just saving “theoretical HDR” files. They’re actually seeing those images rendered properly on-device in a mixed SDR/HDR interface.
OnePlus 12 Camera: Now Backed by the Right Pipeline
The OnePlus 12 was already positioned as the company’s most capable camera phone to date. That claim usually leans on hardware and brand tie-ins, but this update strengthens the story on the software and format side.
Instead of just saying “our photos have more dynamic range,” OnePlus is now using the same underlying format Google is pushing as the future of photos on Android. You’re getting images that preserve more highlight detail and shadow nuance, without trashing compatibility with apps and platforms still stuck in the SDR world.
The update doesn’t magically make every OnePlus 12 shot rival a Pixel 8 in computational consistency or a Galaxy S24 in color tuning. But it does align the technical foundation: the way frames are captured, stored, and played back can now match those flagships when viewed through compatible apps like Google Photos.
For users, that matters more than slap-on filters. It means when platforms and displays catch up, your existing library of shots from this phone is already future-proofed.
OEMs Are Out of Excuses Now
Here’s where I get blunt: before this, Ultra HDR could have easily died as a nice idea confined to Pixel and a bit of Samsung. New standards only live if big OEMs actually ship them.
With Samsung and now OnePlus onboard, that excuse is gone. Two major Android players outside Google are capturing in Ultra HDR and shipping proper SDR dimming support. That puts pressure on everyone else.
If your 2024 or 2025 flagship can’t record Ultra HDR photos while maintaining a sane SDR UI, it’s not a “premium camera phone,” it’s behind the curve. Worse, it’s setting you up with photos that will age badly as HDR displays become the norm.
This also cranks up the heat on social media apps and photo platforms. Once multiple big Android OEMs pump Ultra HDR images into the ecosystem, the demand for proper handling goes up fast. The format is JPEG-based and backwards compatible, so there’s no technical excuse for platforms to strip the HDR data or pretend it doesn’t exist.
What This Means If You Own—or Are Eyeing—a OnePlus 12
If you already have a OnePlus 12, install the OxygenOS 14.0.0.404 update as soon as it hits your device. You’re getting more than generic “stability improvements” — you’re getting a modern photo pipeline that’s aligned with where Android imaging is heading.
If you’re considering buying the phone, this is exactly the kind of post-launch support you want to see. Instead of saving big features for a “T” refresh or the next model year, OnePlus is flipping on serious camera tech in the first major firmware push.
There’s no gimmick here: no separate HDR format your laptop can’t read, no locked-in ecosystem nonsense. You shoot an Ultra HDR image, it behaves like a regular JPEG where it needs to, and lights up as HDR where the stack supports it.
This is how Android should be doing camera upgrades: standardized, compatible, and pushed by more than one vendor.
Stay tuned to IntoDroid for more Android updates.