The leaks around the next big OnePlus phone, the OnePlus 15, are finally rolling in, and they suggest that OnePlus is going for its biggest shake-up in years. (Oh, and if you’re wondering about the OnePlus 14, they’re skipping it entirely — it’s a common thing for them and a few other brands!)
From what we’re hearing, this isn’t just a spec bump; it’s a full-on reinvention. Here’s a look at the most exciting changes coming to the design and hardware.
A Total Visual Overhaul

OnePlus has seems to confirm the deisgn of the new upcoming flagship OnePlus 15. The look and feel of the OnePlus 15 is changing in a major way, starting with its most recognizable feature: the back panel.
- Farewell, Circle: The famous circular camera module that’s been a staple on recent flagships is officially out. The new design? It looks like a cleaner, more conventional square or vertical pill-shaped camera block. We even got a quick peek at this new look during a recent Qualcomm event, which basically confirms the change.
- The Flat Screen Return: Great news for anyone who isn’t a fan of curved displays! Leaks are pointing to a move back to a completely flat screen. For many users, this means better durability and no more accidental edge touches.
Speed and Power are Off the Charts

OnePlus has always been about speed, but the 15 is taking things to an extreme level.
- The Core: OnePlus has confirmed that the new upcoming OnePlus 15 to run on the brand-new, super-fast Snapdragon 8 Elite Gen 5 chip. If you’re a gamer or a heavy multi-tasker, this is the power boost you’ve been waiting for.
- The Display: Get ready forn an new upgrade here from OnePlus as the display is rumored to hit an 165Hz refresh rate. That is a serious jump from the 120Hz we’re used to, making everything from scrolling Twitter to playing the latest games feel impossibly smooth.
The Details: Battery, Buttons, and Build

Some of the smaller (but very important) rumors really highlight what OnePlus is prioritizing this year:
- Battery Beast: This might be the biggest news of all. Rumors are swirling about a gigantic 7,000mAh or 7,300mAh battery. Seriously, that’s massive for a top-tier phone. Paired with 120W fast charging, this phone could very well be the champion of battery life.
- Alert Slider Swap: The beloved Alert Slider that lets you instantly mute your phone might be replaced by a new, customizable Action Button. Think of it like a shortcut key you can program to open your favorite app or the camera instantly. It’s a trade-off, but it definitely opens up new possibilities.
- The ‘Deepest Black’: On the style front, expect a new color called “Absolute Black.” The rumor is that this finish is engineered to be the purest, darkest black you can get on a smartphone.
A New Chapter for the Camera

In another major change, OnePlus is moving on from its partnership with Hasselblad.
They’re launching their own imaging system, the DetailMax image engine. This means the company is taking full control of the photo processing, aiming to deliver higher clarity and more authentic-looking images using their own specialized algorithms. We’re eager to see if this new in-house system can truly compete with the best.
With the launch rumored for October, it looks like the OnePlus 15 is shaping up to be one of the most exciting and completely different flagships we’ve seen from the brand in a long time.
What part of the new design are you most excited (or nervous!) about?
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