Kaphotics hey

[ItsAdrih_]

So I want to ask you something, what´s that new thing that you wrote on the PKHeX page?

X-20 thru X-22 Applet Version (no new3DS) using Web Injection

I want you to explain me about what´s Applet Version, and what´s X-20-22?

[Kaphotics]

• (the number after your Firmware Version, no new3DS)
  

[supercarotte]

Basically, if you updated to 9.0-9.5 At the time the update was on the air, your firmware ends with -20, -21, -22. If you updated from a game cartridge, that last part isn't updated and you've got something like -12, which means RAM injection won't work.