Xiaomi is going to unveil MIUI 9 in China on July 26, and if you're like me and can't wait to get your hands on the ROM, you're in luck. Xiaomi has announced that it is looking for MIUI 9 beta testers , with the update hitting the Mi 6, Qualcomm-based versions of the Redmi Note 4, and the Redmi 4X (Redmi 4 in India) initially. Currently, Xiaomi is looking for beta testers for the MIUI 9 China ROM, with details regarding the beta build of the global ROM set to be available soon. The beta program is available globally, and all communication will be handled via QQ messenger , which you're going to install if you're selected to take part. You'll need to be proficient at MIUI and custom ROMs in general, and be using one of the following Xiaomi devices: Mi 6 Mi 5s Plus Mi 5s Mi 5c Mi 5 Mi 4S Mi 4c Mi 4 Mi 3 Mi 2/2S Mi MIX Mi Max 2 Mi Max Mi Note 2 Mi Note/Pro Mi Pad 2 Mi Pad 1 Redmi Note 4X (MTK) Redmi Note 4X (SD) Redmi Note 4 Redmi ...