add the .sof file to the device add the .rbf file to program the pr region select the .rbf file to re-program the pr region kluv/qbydcmfetihhsvqsfbqaosjixvxils/c0fod0avxxt2d5bxk6r02s0iszzol0e8/pxqffwt agpib2ah5ephcvmjqqzectwrxj0wwzto1cefjl+ksppdc753umtbqoxtvixnpsqdm6v9wfjxcz...