Does anyone know how to back-up contacts on the LG Classic?
I've seen on other phones an option to sync it to the SIM card, but i haven't seen such a thing on the classic.

Back it up to where?

Flippy To sim card or sd card....

Atusb In the contacts menu, select your contacts, then share via bluetooth or sms, which makes vcard files that you can save to whatever you want.

Is there a way to transfer via bluetooth (or any other way) more than one contact at once from an LG flip to a computer?

Archie Didnt try it yet but could be MyPhoneExplorer would work.

Archie In contacts, select all and share via Bluetooth.

Jumptoheaven When I do that, it only copies the first one selected

Archie first select all, then share

Flippy Still only copies the first one

Archie Are you sure? There can be many contacts in one vcard / vcf file, try opening it to see what it has (it may name it after the first contact, but really have all)

Atusb check this out (even though its not a LG classic)
https://drive.google.com/file/d/1zRlkiQK-Myfu4PBHy1jUrfWq9-mhBNyn/view?usp=sharing

Nhaaps That option is not available om LG classic.

Archie What is the name of the file?

Flippy vcards_20220821_205358
It is a big file with all of the contacts in it, but when I open it with the People app on windows, it only shows the first contact. I know they are all in there though, like Techgen said. Last time I ended up figuring it out because I now have all the contacts as separate files, but I don't remember now how I did it, and I'm having the same issue again.