black-pigeon

opps, my ffault, git submodule update --remote

You can update the submoule and try again now. ```bash git submodule update --remote ``` For my test, all things seems fine.

Hello, The plutosdr like sdcard image using the uramdisk as the rootfile system. You only need to copy the sd image into a fat32 partition. I think you can add...

You can edit the uEnv.txt to enable 2R2T mode while using SD card.

For fmcomms image, you only need the Boot.bin, uImage and devicetree.dtb, the default uEnv.txt is fine.

Can you enter into dfu mode now? If you can't enter into dfu mode, you can follow these steps to program the flash: 1. set the jumper into **jtag mode**...

I remember the firmware is updated, you can download the firmware.

Hello @MOUmeiqi, you can download the latest released sd card firmware form [here](https://github.com/MicroPhase/antsdr-fw-patch/releases/download/v0.34/ant.zip). You don't have to configure the device using matlab, the default sd card firmware should work.

**DO NOT** use matlab to upgrade the firmware, When you use MATLAB's Pluto boot loader to update the firmware, the firmware that is loaded onto the device is specific to...

The default firmware already has a frequency range of 70 MHz to 6 GHz, so you do not need to use MATLAB to modify it.