Open mode and Developer mode ON! ~ # ps -aux | grep debota ps: invalid option -- 'u' BusyBox v1.21.0 (1.21.0power1+harmattan0) multi-call binary. Usage: ps [-o COL1,COL2=HEADER] [-T] Show list of processes -o COL1,COL2=HEADER Select columns for display -T Show threads ~ # ps-aux | grep debota sh: ps-aux: not found ~ # Same result as User and same result on both N9 which both have Ubiboot and several Harmattan kernels!