MIUI 10 looks to be the best version of MIUI yet. With a number of new camera features and a newly re-worked UI with parts reminiscent of Android P, Xiaomi’s flavor of Android is looking better than ever. If that has you excited, then you’ll be happy to know that you can flash the MIUI 10 China beta right now on the Xiaomi Redmi Note 4 (mido). This is courtesy of XDA Junior Member Camerado who posted the recovery ROM in our forum. The China Developer ROM is already available for a number of other devices, and the Global Developer ROM is likewise available for many devices. You can follow the same instructions to flash the ROM onto the Redmi Note 4.
If you want to install it, you’ll need the right TWRP to flash the zip file below. Note that there may be a number of bugs present (we’re told that portrait mode doesn’t work), so it’s not recommended to use as a daily driver yet. Keep in mind that this is still Android Nougat-based—flashing this won’t update you to Android Oreo. Regardless, you’ll be getting a lot of new goodies in the latest MIUI build so if you’re interested download it below.