Hacking Guide on how to get to a spider-qr code fw version?

[apoptygma]

I'd like to update my 4.5 SysNAND to a version which will work with spider qr 'cheats' - is there a guide anywhere on how to do this? Also once it's done I know I can use pasta and also the GW GO! Web exploit launcher to get into emunand but will cubic ninja or ocarina of time or the system settings downgrade/mset work to launch emunand on an OG3DS?

 

[dedChar]

I'd like to update my 4.5 SysNAND to a version which will work with spider qr 'cheats' - is there a guide anywhere on how to do this? Also once it's done I know I can use pasta and also the GW GO! Web exploit launcher to get into emunand but will cubic ninja or ocarina of time or the system settings downgrade/mset work to launch emunand on an OG3DS?

Go here.
downgraded mset only works for n3ds at the moment. CN and OoT too, if I remember correctly.