NFC "Write" Mifare Classic 1K, doesn't work

I have a Mifare Classic 1k tag that I cloned to my Flipper Zero, I tried to clone this saved clone to an another Mifare Classic 1k tag. Now it says…

… Please tell what is wrong. I thought to wipe the tag and then write to the tag but, Wipe doesn’t work. It would be helpful if somekne also tells how to wipe tags.


1 Like

You should use Applications → Tools → NFC Magic → Write Gen1A → select saved dump
This writes UID to tag/card. AFAIK only magic Gen 1a tags/cards are supported.
Then use NFC → Saved → select card → Write to initial card.