Hello!
I am using web3j for an Android application. How can I send NFT token using web3j library?

call the nft token Contracts safe transfer from function

Could you send any examples please?

use signer , provider method and connect to the nft contract you wanna transfer... thn call the respective function

web3js library docs has some implementation examples

I can't understand how to do it from this message. Could you share any documentation for web3j?

https://web3js.readthedocs.io/

https://web3js.readthedocs.io/en/v1.10.0/web3-eth-contract.html

I don't understand JavaScript. Interfaces between web and web3j too different

stack used?

Search in GitHub, there are a lots of working examples of the actual implementation

Kotlin

okay , no clue of kotlin here 😢...
I'd suggest GitHub and google

Thank you)