Luckfox Forums

Hello, I just received my Picokvm lite from taobao and the only image That worked was this one; Luckfox-PicoKVM-Lite-Image-MicroSD.img from a Baidu cloud link (no link at all on the official wiki page) However this image is very old, its
App version: 0.1.2
System version 0.1.5
I can see that the latest image available is Luckfox-PicoKVM-Sys0.1.7-App0.1.3.img However there is no equivalent image for the Lite model without EMMC.
Thanks

I have same problem with System Version.
You can update at least App Version to newest 0.1.3 using OTA

Currently, due to differences in storage media, the firmware for the PicoKVM LITE does not share the same branch as the eMMC firmware. In the future, we will synchronize the versions for both eMMC and SD Card.

The latest eMMC firmware version (Sys0.1.7-App0.1.3) has received feedback reporting certain issues. Therefore, for the SD Card version, we are temporarily providing the more stable release Sys0.1.5-App0.1.2. We plan to complete the fixes and unify the version synchronization within this week.

Thank you very much for sharing this information
Just for Information, there seems to be an additional issue with signature files:

The signature verification is used in conjunction with OTA updates. The current SD card firmware does not have the OTA update feature enabled. If you directly replace kvm_app from the GitHub repository, it will prompt that the signature is missing. This prompt does not affect normal usage.

Ok, so its just possible to use OTA one time after initial writing of sdcard.
After this one OTA update its no more possible.

It might was asked before, but is exchanging kvm_app from remote possible? maybe ssh or so?
I have some picokvms with sdcard where i cannot get access for next 5 years.

I will release an update next week and provide a new SD card firmware, so that the SD card system will also have the same OTA (Over‑The‑Air) update capability as the eMMC system.