can't program nrf52832ciaa

I can connect the core through segger commander

I can erase the chip after push the download bottom in the keil 5 ,and erase the chip

but I can't program , what's wrong ?
can't program nrf52832ciaa

I can connect the core through segger commander

I can erase the chip after push the download bottom in the keil 5 ,and erase the chip

but I can't program , what's wrong ?
Hi luckxiaoer ,
Try to run nrfjprog -f nrf52 --recover
Hi luckxiaoer ,
Try to run nrfjprog -f nrf52 --recover