LimeSDR Mini broken?

Hi @Shauneh,

It is quite strange, while every board is programmed and tested in the factory. Do you see any LED activity?

If you want to re-program it via JTAG, then you need an adapter cable as described here:
https://wiki.myriadrf.org/LimeSDR-Mini_JTAG_cable_adapter

Check this post by @mariocannistra for cheap JTAG programmer: