Non of them work on factory images i can download from dlink support page. As far as i dig into documentation i read restore process maybe be quite specific for the device, as far as i can see there is no such chapter yet for this model. Some articles (https://openwrt.org/docs/guide-user/installation/generic.uninstall) for example mention vendor image have to be stripped for it to be able to be used with standard restore tools. But i found that number of bits i need to strip again is specific... i tried with 82 and 32 (two basicially random numbers i found on pages for other devices..), obviously those attempts failed badly.
Can somebody help me here ? Frankly speaking i am not sure for what i am asking, whether i just need to find magic number to strip (or better how to find this number) or maybe there is another metod for it ?
hey, i think method described in this post is pretty generic (same i followed to install openwrt, and it is working fine right now). My problem is when i get to U-boot ( i understand thats how emergency flash is called?) i cannot flash vendor image error is:
# FAILED TO UPLOAD IMAGE
Unable to upload the image, please make sure the uploaded file is the correct image.
I tried with all available firmware version for C3 (my version) from here: