Xiaomi Mijia 4K Firmware Updates and Downloads

Last modified
Wednesday, April 25, 2018 - 15:34

Firmware updates and latest downloads for Xiaomi Mijia 4K action camera bug fixes and feature updates.

Camera Manufacturer & Model
Xiaomi Mijia 4K
Manufacturer
Model
Mijia 4K

Recommended Memory Cards

Sandisk Extreme V30 U3 32GB
Samsung Evo Plus 32GB
Samsung Pro+ Plus 64gb
How to update
Manual

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The original diving waterproof case by Xiaomi, for the Xiaomi Mijia 4K. You can take your camera to depths of 40m, we wouldn't trust any other camera case than this original, get it for the best price online right now.

Change log

V0.6.15.05

  1. Update the Korean translator;
  2. Optimize the stamp logic;
  3. Add the Russian option on language;
  4. Optimize the user experience;
  5. Optimize the white balance strategy;

V0.6.14.02_beta

  1. Optimize the image white balance;
  2. Add the YI bluetooth remote control adaptation;
  3. Fix the problem of the record time not refreshed probably when use the auto record function;
  4. The cam will be restore the default settings when upgrade beta version;

V0.6.12.05_beta

  1. A new addition of 2.5K/60、1080/120、720/240 resolution in video and loop record
  2. Improve firmware upgrading logic
  3. Fix bugs

V0.6.12.01_beta

  1. Add color menu in video mode: Vivid, Natural, F-LOG mode
  2. Improve code rate in 4K / 30fps: ultra-fine, fine and normal stream are 100Mbps, 60Mbps, 40Mbps
  3. Optimize camera exposure effects
  4. Optimize Bluetooth connection

V0.6.11.02

  1. Add supporting Mi Action Camera 4K Handheld Gimbal function
  2. Release distortion correction function at all modes
  3. Optimize some prompt menus
  4. Optimize the English description
  5. Optimize the user experience

V0.6.11.09

  1. Add video color menus: natural, vivid, F-LOG;
  2. Improve updating logic

Comments

Submitted by pdecat on Sat, 04/28/2018 - 08:04

Permalink

If your camera does not detect the firmware upgrade file on its SD card, or if you want to downgrade the firmware version, create an empty text file named force_fw.txt at the root of the SD card, next to the firmware.bin file.

Hello,
I have followed your setup and tried an updated firmware with the latest firmware available here, and the result is that my cam is not booting anymore. Could you please let me know how to enter in boot/recovery mode, or even a factory flash mode.
And you should take care to the firmware file, may be there are hardware revisions you don't know.
Please help...

You need to use DirectUSB 2.2.28.0 on a windows PC, and use the correct recovery .elf file
and short-circuit pins in microsd slot, these are JUST inside the door / battery compartment.

to install the program you need to "disable windows driver signature" , search for how to do this, or even better - dig out an old XP PC to skip this process
ELF file.

Submitted by mattp on Fri, 06/22/2018 - 13:49

Permalink

Useful site, but it would be helpful if you could elaborate more on the differences between versions.

I would expect V0.6.15.05 to be the next stable version including all features from the previous (beta) release V0.6.14.02_beta.
However it seems that the latest release has lower FPS than the earlier beta:

V0.6.14.02_beta - 4k@30FPS, 1080P@120FPS
V0.6.15.05 - 4k@25FPS, 1080P@100FPS

So either this means that:
(A) during beta testing they figured out that 4k@30fps doesn't work well on this camera and reduced the frame rate in the stable .15 release... or
(B) there is some other logic to these differences in features between releases.

If (A) then that's good to know and I just use the more stable version (giving up some FPS). If (B) it would be helpful to understand.

Perhaps someone can elaborate?

A: ...4k/30 and 4k/25 the difference is between PAL and NTSC in V0.6.15.05

it's my understanding that whilst the beta is posted on the FIMI site - it's not an official beta made by FIMI, but by a trusted contributor
as of August 2108, no more news about anything from FIMI - so maybe that's it for development with this model ??

Submitted by despot67 on Sat, 08/25/2018 - 04:50

Permalink

Hi everyone
I managed to get the beta latest one to install but it refuses to read the latest actual firmware now?? is this beta as good as the legit one or am I ok just running this - just wondered what people were using and how stable it is and if the extra features were seen as a real life improvement?

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