question about sim card with multiple phones and IPs

[keepongoing]

been awhile since ive posted.
things have been going well from what I learned here


so I have a phone with a ebay account on it.
never use wifi never tether etc. I strictly use my phone providers internet.
this phone got all messed up but still functions so I use it for ebay still.


now my new phone comes, unlocked and I simply take my sim card and switch between the two phones for service.

I checked ips and they are not the same.

I should say the carrier for my phone is the same, but the phone models are one company and the other is a different company but unlocked.

all the setup info is unique along with phone number for setup etc.. with both phones on ebay and pp

my question is can the sim card link the two phones in any way? and Im not referring too phone numbers or anything like that. Im asking about sim card data.

thanks

I should also add Im selling on both and have not had a issue yet and this post is more precautionary then anything

[keepongoing]

anyone have any comments on this?

[MM78]

IP's are not the most important thing, cookies are far more important. I would not worry too much, you should be fine using the new phone.

[keepongoing]

Originally Posted by MM78

IP's are not the most important thing, cookies are far more important. I would not worry too much, you should be fine using the new phone.

thanks MM!