The Xiaomi Redmi 9C smartphone released in 2020. It is powered by Mediatek Helio G35 MT6765V chipset, 3 GB of RAM and 64 GB of internal storage. 5 . Q: What are the features of Redmi 9C 's face unlock? A: The face unlock of Redmi 9C can achieve fast and safe face unlock through high-precision intelligent matching through face detection, attitude estimation, quality assessment, feature extraction, face comparison, in vivo detection and other technologies. Risk tip: Face recognition is less secure than graphic, digital and hybrid passwords, and the phone could be unlocked by photos, people with similar looks or objects with similar ... Read about Xiaomi Redmi 9C key features, price in India, full specifications, expert reviews and get the best exchange price exclusively on Cashify . Redmi 9C is an not released in india smartphone that comes with a 6.53-inch IPS LCD display, 13MP primary camera, and is powered by the Helio G35 processor. It features 5000mAh battery and 10W charging.