The Xiaomi Mi Mix 4 started to leak for the first time in 2019, although in the end it came to nothing. In their place came the Mi Mix Alpha and Mi Mix Fold, but two years later, the all-screen mobile returned. The expected Xiaomi Mi Mix 4 will be official tomorrow, along with the Xiaomi Mi Pad 5.

Two years after the Xiaomi Mi Mix 3, its successor began to take shape in countless leaks on its main characteristics. Its particularity remains the screen which covers almost the entire front face, without notch, perforation or sliding body: you will have the camera under the screen.

Sub-screen camera

A hallmark of the Xiaomi Mi Mix since its inception has been pushing the screen to the limit in all kinds of ways, including placing the front camera in the lower frame. The latest Xiaomi Mi Mix that went on sale globally, the Xiaomi Mi Mix 3 5G, hid the front cameras after a gesture to slide the screen relative to the rest of the terminal body.

Two years later, the camera technology under the screen seems mature enough for the Xiaomi Mi Mix 4 to bet on it. The appearance of the front of the terminal was confirmed by Jei Lun on his Weibo and, indeed, the edges were reduced to the maximum. There is no notch, there is no perforation, and the screen has curved edges on both sides.

Obviously we cannot see the camera in said image, although in a previous video leak we could see a flexible panel where you can see the hole for the front camera, invisible and centered on the top. A recent leak on Weibo (deleted) gives us a few more details about the display: 6.67 inches, Full HD +, and AMOLED. The refresh rate would be 120Hz.

108 megapixel camera

The front camera under the screen would have a resolution of 20 megapixels and would be practically invisible, but the rear will be clearly visible, with a module similar to that of the Xiaomi Mi 11 Ultra but without integrating a secondary camera.

Its photographic capabilities have not been too much disclosed, although apparently the Xiaomi Mi Mix 4 is said to have a 108-megapixel main camera, with a 13-megapixel wide-angle and an 8-megapixel telephoto lens with OIS and 5x optical zoom.

Snapdragon 888+

The initial leaks of the Xiaomi Mi Mix 4 placed it with a Snapdragon 888 under its arm, although a day after its presentation it seems more likely that it will have the new Snapdragon 888+ in its place, which is 20% more powerful. .

According to the latest leak on Weibo, the Xiaomi Mi Mix 4 is well stocked with memory and storage. According to reports, it has 12 GB of LPDDR5 RAM and no less than 1 TB of UFS 3.1 storage.

5,000 mAh and very fast charging

As for the battery capacity, the leaks tell us about a Xiaomi Mi Mix 4 with a 5000 mAh battery and fast charging with and without cable. Specifically, it would support 120W fast charging and 80W fast wireless charging. Another leak was a bit more conservative, mentioning a 4,500mAh battery with 50W wireless charging.

Other details disclosed are its dimensions, which are said to be 162.65 x 75.35 x 8.02 millimeters and weighing 225 grams, with the IP68, NFC, Android 11 resistance certification preinstalled and the colors gray, white and black. Some leaks are not agreed, so we will have to wait until tomorrow to finish knowing all the details and also its price.