Flashing SD and APP separately with RBP on nRF51

[VarunR]

I currently call nrfjprog twice to flash the softdevice hex and then the app hex separately. But as I am using two nrfjprog calls, I am unable to set --rbp ALL with the second write as it expects the UICR to be erased. Is there any way to erase the UICR and then enable --rbp ALL during the second nrfjprog call? Or conversely, is there any way to combine the app hex and the softdevice hex, so that I will only need to do one call? Thanks you! Edit: just found that I can use merge hex for combining the two files. I will try it with that.

[VarunR]

I just had to add both the .hex files in one --program command and I was able to add the --rbp ALL, worked fine.