Topic: Chinese Ultralight for cloning

I've seen commit by Adam at GIT...
How it works?
Is sector 0 unlocked for write many times? Or only once?
Do they sell "magic" Ultralight C?

Re: Chinese Ultralight for cloning

There are UID changeable Ultralight and Ultralight C.
I bought one Ultralight, it was recognized as ultralight with ACR122, however it is being recognized as NTAG202F with Android's NFC, and the card made no response in my local transport system.