Well, it “works” for me after the mod using gqrx. However, I found that setting the bandwidth to 0 does not seem to select the best bandwidth, at least not from a sensitivity point of view.
The screenshot below shows 10 Msps first using 0 MHz bandwidth then 10 MHz bandwidth.
I only did the super-easy mod by @sdr_research - thanks 
PS: This is on a v1.2 board, but there shouldn’t be any difference, right?