Quote from: ProzacR on October 24, 2023, 09:48:14 AM

[...]
How can I get my coin back?
Or it is stored on device?

Remember everything from where you bought it and the bitcoin address you have used so that you can trace your transaction.
Email that associates upon buying your bitcoin.
If this was stored on the device, you must have a recovery seed because the password alone is not enough to recover the wallet.

Quote from: ProzacR on October 24, 2023, 09:55:15 AM

[...]
It was like decade ago (2013-2014) Cheesy

I am not sure.

Something very close to bictoin-core.

I am thinking about the Armory wallet, you can try it but as I said, the password alone will not recover your bitcoin wallet --first, find your old device where your bitcoin is stored and it could you can find the recovery seed.