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Level 1: Joiner
Posts: 2
Registered: ‎19-06-2019
Accepted Solution

Do I need to change SIM Card?

Hi.

 

I have just upgraded from an iPhone 6S+ to an 8+ and was sent a new SIM card.

 

The old card was already 4G compatible, so I was thinking that I would just keep it and swap it in to the new phone, which is working great.

 

However, when I checked the 2 SIMs, the old one is labelled 4GPP2, and the new one is 4GPP3.

 

Is there any actual difference in the cards and would I gain anything at all from the 4GPP3 card, or should I just leave it as is?

 

Thanks

Posts: 86,641
Topics: 528
Solutions: 10,874
Registered: ‎04-04-2012

Re: Do I need to change SIM Card?

@craigaucott 

As it's all working fine, I'd leave it as is. 

Keep the new SIM in case it's needed in the future.

I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.

Currently using:
OnePlus 6 (O2 & Sfr), Z3 Tablet (Three UK), iPhone7 (EE)
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Level 1: Joiner
Posts: 2
Registered: ‎19-06-2019

Re: Do I need to change SIM Card?

Thanks. Will do.