hi. i had my 8.1 emunand working perfectly... i decide to change the console language so i knew i had to reinstall the gateway exploit from the DS flashcart. i changed the language but now my blue GW cart doesn't seem to work. all files in the micro SD are ok, but the DS flashcart wont show up in the 3DS 4.5 menu... this is freaking me out. i have a R4i SDHC but it doesn't work either... i played with both time ago, so i know they are compatible with my console and FW... what is happening?