just got the S6. How do i put in my sim card

[AC Question]

My old phone is the S4 do i use the same sim card for my new S6.

 

[Feldon]

No. The Samsung Galaxy S4 and S5 use a MicroSIM.
The Samsung Galaxy S6 uses a NanoSIM.

 

[Almeuit]

I would go to your carrier and get a new SIM card.

 

[AceHandler]

I bought a cutter (eBay) for really cheap...just had to wait 2 months for it, lol! Worked most excellently Chinese perfect ;-)