Sony recently revealed its flagship smartphone, the Xperia 1 VII, and it’s already available in some regions. For those curious about its internal components, the Chinese YouTube channel WekiHome has shared an in-depth teardown and reassembly video, offering a clear look inside the device. 
While the video is in Chinese, YouTube’s auto-translated captions do a great job making it accessible, so don’t forget to turn on closed captions for better understanding.
When it comes to design, the Xperia 1 VII follows Sony’s signature style, setting it apart from most of its competitors. While it’s similar to its predecessor, there are noticeable changes, with several small tweaks to improve functionality. Sony remains committed to refining its distinct design without straying too far from its roots.
The disassembly begins with removing the rear panel, where we learn that the Xperia 1 VII features two ambient light sensors, a first for Sony. One sensor is located on the back, aimed at improving the auto-brightness feature to respond more efficiently to changes in lighting behind the device.
Inside, the RAM is sourced from Samsung, while Hynix provides the storage. The new ultrawide camera is a significant upgrade over its predecessor. Interestingly, the speakers and vibration motor appear almost identical to those in the Xperia 1 VI, with the microphone hole sporting an L-shape to prevent damage from accidentally using the SIM removal tool. Ironically, this new model doesn’t require a tool at all, thanks to Sony’s signature tool-less SIM tray.
The Xperia 1 VII’s battery is the same as that in the previous model, carrying the same capacity and model. As for the display, it’s made by Samsung, continuing Sony’s reliance on external suppliers for crucial components.
If you’re still on the fence about the Xperia 1 VII, you can check out our full review or watch the detailed video review embedded above for more insights.