Can I use the square credit card reader with Iphone 3Gs?
Square with 3Gs
- Asked by Marty B from Indianapolis
Square Credit Card Reader
Product No Longer Available
2 Answers from the Community
Yes. Make sure your 3GS is running firmware 4.0 or later in order to use the Square app.
- Answered by Nathan S from Dallas
As long as it is running iOS4 or higher. It works splendidly on my 3GS.
- Answered by Robert R from Bremen