According to a new display rumour, Xiaomi may change things up with the upcoming Redmi K90 series. An LTPS flat panel with a 6.59-inch diagonal is currently under development, and speculation points to the K90 as the most likely carrier.

The panel itself suggests this isn’t just another mid-range screen upgrade. It has an extremely high pixel density, which should translate into improved sharpness and detail throughout the interface and media playback. The panel is said to utilize next-generation materials and manufacturing techniques typically reserved for flagship-tier panels. With its widescreen layout, slim bezels, and large radius corners, it has a modern, immersive design.

Even though the exact phone model remains unknown, commenters quickly linked the leak to the Redmi K90. We cannot be certain where the display originated from or what phone it will pair with until official confirmation arrives. But one thing seems clear: Xiaomi’s sub-flagship line is likely to continue to deliver high-quality visuals. If it is indeed the target, the K90 may feature a slightly smaller screen, but could be more powerful where it counts: pixel sharpness, panel efficiency, and next-generation materials.