@gaviota The M5camera (as apposed to the M5Timer camera) has firmware programmed under arduino and so you need to install arduino and the camera libraries to reprogram the firmware.

@felmue Thank you so much, you've saved me hours of trawling.

@aminekh Hi, I am adding some related information, as I am researching this topic too.
I have just watched this webinar https://www.hackster.io/videos/941 (Image Detection with M5Stack UnitV2) and found it interesting. It shows also how to use custom python jupyther notebooks https://jupyter.org/ with unitV2; more info about that here https://docs.m5stack.com/en/quick_start/unitv2/jupyter_notebook.
There is a V-training online platform https://docs.m5stack.com/en/quick_start/unitv2/v_training to create a custom object-detection model that can be later uploaded in the device web page.

Why not ?
I am able to mix lorawan dut with env 2 and lcd =}
Where lora is not conected yet ...

@m5stack Thank you, that seems like a more structured example. I wint give up to get it working. We have three options : 1] I just dont understand, 2] I just dont understand, 3] I am using the wrong settings. Ha Ha Ha

@asmodev said in M5UV2 Wifi AP Enabled Firmware:

M5Stak UnitV2 working with a powerbank

Hello asmodev.

When i try to install the firmware a 'UPGRADE_FAIL' message file appears on the SD.

@aminekh no, you can run the server manually through ssh python server_core.py

@aminekh Indeed, M5Stack team should supply the pre-compiled original install of linux

ditto4

Explan how you changed the camera resolution to 320x240@30fps?

@m5stack Thank you very much!

No, the Unit V's using a K210 processor not an RP2040

Change the partition scheme to "no ota"

@asmodev thank you feedback , we will check it.