In the spring, it was said that Xiaomi and Redmi smartphones will get unlocking by voice, and now, according to the source, it became available in three smartphones of the company: Xiaomi Mi Mix 2, Redmi K20 and Redmi 7A.
Voice unlocking is part of the functionality of a proprietary voice assistant, so its appearance in the global firmware version is a big question. But in China everything should work fine, the main thing is to activate the corresponding item in the menu.
Operation method: Xiao Ai App → Settings → Xiaoai Lab → turn on the voice wake up then you can experience. At present, there are 5 ways to unlock these devices. Which one you will use?
Xiaomi Mi MIX 2 smartphone was launched in September 2017. The phone comes with a 5.99-inch display with a resolution of 1080×2160 pixels. It is powered by an octa-core Qualcomm Snapdragon 835 processor with 6GB of RAM, runs on Android and powered by a 3400mAh non-removable battery. It sports a 12MP rear and 5MP front camera.
Redmi K20 smartphone was launched on 28th May 2019. The phone comes with a 6.39-inch display with a resolution of 1080×2340 pixels. It is powered by a 1.8GHz octa-core Snapdragon 730 processor with 6GB of RAM, runs Android Pie, powered by a 4000mAh battery with fast charging. It packs with a 48MP + 8MP + 13MP with a 20MP front camera for selfies.
On the last, The Redmi 7A is an entry-level smartphone which has a better design built around a more powerful Qualcomm Snapdragon 439 platform. It also has a 5.45-inch HD+ display, with low blue light eye protection certified by TÜV Rheinland. The Redmi 7A features a 5MP front and 12MP rear camera, a larger 4000mAh battery, and splash resistance.
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