The much-awaited HyperOS 3.1 update is officially rolling out for POCO F7 users in India with firmware version 3.0.301.0.WOLINXM.
This 0.92 GB partial release brings major optimizations to the Camera Pro mode, allowing seamless bulk import and export of custom presets.
The update also resolves long-recording errors in the Recorder app and introduces a more detailed, visually appealing holiday interface in the Calendar.

If you are using POCO F7, then this update can be quite useful for you. HyperOS 3.1 has started rolling out to India and it has brought some useful improvements to the camera, recorder and calendar apps. Although there are no major new features, it will increase convenience in daily use and the system has become more stable.
HyperOS 3.1 Update Details
This update will see major improvements in some system apps. For example, the display of holidays and festivals in the Calendar app has been highlighted more. More traditional festivals and historical commemorative days have been added. In some cases, the issue of incorrect date display has also been fixed.
The biggest change in the camera app has been in Pro mode. Now a new Preset Management Page has been added, where you can import or export your preset settings in bulk. Earlier, each preset had to be saved separately, but now it has become much easier. This is very useful for those who shoot professional photos or videos.
Some fixes have also been made to the Recorder app. The occasional error that occurred during long recordings has been fixed. In addition, the issue of showing the same recording twice in some cases has also been fixed, so now the Recorder app will be more reliable. Overall, optimizations have been made to the system apps, so that the phone runs more smoothly and stably.
POCO F7 HyperOS 3.1 Update Details

The version number of the update is 3.0.301.0.WOLINXM and it is part of HyperOS 3.1. The file size is about 0.92 GB. This update is coming to POCO F7 in India as a Partial Release, that is, it is being rolled out in stages. It has not reached everyone yet, but it is expected to reach most users in the next 1-2 weeks.
However, remember that before performing such an update, you must take a full backup. After installing the update, the device may experience battery draining and heating issues, although this is temporary. This problem occurs because the background optimization is running, and it will be fixed automatically within a few days. However, if you see any bugs after the update, then definitely go to the feedback form and give feedback. If you have already received the update, then write in the comments how is your experience.
