Xiaomi finally started pushing their new major OS update; MIUI 13 for the Poco F3 based on Android 12. The update is now started rolling around the globe.
The Poco F3 is a rebadge of the Redmi K40 launched in China last month. The phone is powered by the Snapdragon 870 SoC and has a triple rear camera setup. It offers 5G connectivity support.
As per some reports, it is said to be rolling with build number V13.0.1.0.SKHIDXM for users in Indonesian users and will soon reach other users around the globe. With this, Xiaomi has included the latest April 2022 Security patch, which fixes many security bugs and vulnerabilities.

Xiaomi Poco F3 Device Overview:
The Poco F3 features a 6.67 inch AMOLED panel with a resolution of 1080 x 2400 pixels and an aspect ratio of 20:9. It has a refresh rate of 120 Hz and has support for HDR10+. The company claims a peak brightness of 1300 nits. Under the hood, we have the Qualcomm Snapdragon 870 built on a 5nm manufacturing process. It is an octa-core processor which consists of one Kryo 585 core clocked at 3.2 GHz, three Kryo 585 cores clocked at 2.42 GHz, and four Kryo 585 cores clocked at 1.8 GHz.
In terms of optics, we have a triple camera setup at the rear and a single camera at the front. The triple camera setup consists of a 48MP primary sensor paired with an f/1.8 lens, an 8MP ultrawide sensor paired with an f/2.2 lens, and a 5MP macro sensor paired with an f/2.4 lens. Coming to the front, we get a 20MP sensor paired with an f/2.5 lens. The rear camera setup can capture 4K videos at 30 fps, while the front camera is only limited to 1080p video recording. For video recording, we only have EIS(Electronic Image Stabilization) and no OIS(Optical Image stabilization) on any of the sensors.
The smartphone will come with Android 11 out of the box with MIUI 12 for Poco running on top. We will have two storage options for this device: 6GB RAM + 128GB internal storage and 8GB RAM + 256GB internal storage. In terms of communications, we have Wi-Fi 802.11 a/b/g/n/ac/6, Bluetooth 5.1, GPS, NFC, Infrared port, and USB Type-C 2.0.
For sensors, we have a side-mounted fingerprint sensor, accelerometer, gyro, proximity, color spectrum, and compass. Powering it all is a 4520 mAh battery that supports 33 fast wired charging. The company claims the smartphone goes from 0-100% in 52 min using the provided adapter and cable in the box. The smartphone is available in three color options: Arctic White, Night Black, and Deep Ocean Blue.
POCO F3 in currently (10/2021) under tests to upgrade to Android 12. Developper ROM are suspended during this period.