@monte For sure, I'll give it a try. Thanks for helping out guys!

@orhanyor good to hear! i ordered that as well since just to try it out in hope that it would work. now that you've said that, maybe i shouldn't worry too much then.

@monte For sure, I'll give it a try. Thanks for helping out guys!

@mr_red If it's a clone then that would probably explain why it wasn't successful. I've read a thing or two about the BMP. Do you think its a good idea to convert the cheap ST-Link V2 to a BMP? Found a blog about it.

http://blog.linuxbits.io/2016/02/15/cheap-chinese-st-link-v-2-programmer-converted-to-black-magic-probe-debugger/

J-Link is way too expensive so I won't even bother considering it. And I don't quite get what you mean but yeah, I did halt it during the process.

Oh, is the command mass erase the same as dump image? If I mass erase, will the bin file appear in the bin folder?

@NeverDie What is the difference with a ST-Link? I mean, I've read the features on GitHub but I don't really get the differences though Sorry, as stated in both links, I'm still a noob.

Hello guys. I wished I have found this forum earlier. I'm currently trying to extract/dump a firmware from nRF51. Using OpenOCD and ST-Link V2. I am facing some problems and have posted it on stackexchange and stackoverflow. Here are the posts:

https://reverseengineering.stackexchange.com/questions/22897/blank-binwalk-and-binvis-io

https://stackoverflow.com/questions/59710114/dumping-nrf51s-firmware

Hopefully someone here could help me. Thanks in advance