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What is the most common SIM card size?
Nano SIM
A standard SIM measures 25 x 15mm and was used in phones before 2010 and a few after then. The Micro SIM stands at 15 x 12 mm and was used in phones from 2010 and you’ll still find some phones work with these now. The Nano SIM, introduced in 2012, measures in at 12.3x 8.8mm and is the most commonly used SIM in phones.
How do I know my SIM card size?
1.3 What are the physical dimensions for each SIM card size?
| SIM Type | Length (mm) | Width (mm) |
|---|---|---|
| Standard SIM | 25.00 | 15.00 |
| Micro SIM | 15.00 | 12.00 |
| Nano SIM | 12.30 | 8.80 |
Which is bigger nano or micro SIM?
A nano SIM is the smallest SIM card. You’ll find it in phones such as the iPhone 7, iPhone 7 plus, Samsung Galaxy S8. A micro SIM is the second smallest size of SIM card.
Is it safe to cut Micro SIM to Nano SIM?
As you can see, Nano-SIM cards are slightly thinner than Mini- and Micro SIMs. Nevertheless, even if you cut a Micro-SIM to fit into a Nano-SIM tray, you should be just fine.
Is it safe to cut micro-SIM to Nano-SIM?
Can I change the size of my SIM card?
You can choose the size SIM card you need there. Do you have an older SIM card? You can cut it to size, but you can damage your SIM card while doing so. Instead, contact your provider and ask for a SIM card with the correct size.
Can I put a Micro SIM in a nano SIM slot?
SIM Card Dimensions As you can see, Nano-SIM cards are slightly thinner than Mini- and Micro SIMs. Nevertheless, even if you cut a Micro-SIM to fit into a Nano-SIM tray, you should be just fine.
Can old SIM card be cut to nano?
For this you need to place a nano-SIM over the metal of the old SIM and line it up by eye. Some SIM cards, handily, have guide marks on the metal of the sim. These help you line up the nano-SIM on the regular SIM card and provide you with an area to cut out.