Gaming Question about Download Code in eShop

[lovelessmonster]

I received an FE:A download code from my friend about one month ago as a gift. But i already have the FE:A digital version in my 3ds back then.

So my question was: Is there anyway to check the code if it's still useable? Or will the code consume if i redeem it in eShop?

Thanks!

 

[NEO-BAHAMUT-]

I think the only way to see if it is redeemable is get in touch with Nintendo or try it.... However I don't think they are still allowing download codes for Fire Emblem (if that is what you mean)... I think that expired a month or two back.