iTracker RAK8212 BG96 Firmware update
I use RAK8212 module BG96 firmware version is BG96MAR02A05M1G how can i update current latest firmware via UART of RAK8212 module IO.
You can do it via FOTA only.
There is a tutorial about how to update the BG96 firmware on RAK8212 module via FOTA. http://supportcn.rakwireless.com/topic/526/firmware-update-of-bg96-rak8212-moudle-via-dfota
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I already try this method but my module didn't update current version.
i use this example code in my RAK8212
some file download in server but not update latest firmware "BG96MAR02A05M1G" this firmware only maintain device.
Hi, maybe you can use our server. Firstly, use AT+CSQ to query and response is like this:
And the signal is better between 20 and 30. Then you can update with DFOTA.
The file is from BG96MAR02A05M1G to BG96MAR02A06M1G