A1337
- Earliest Firmware
- iPadOS 3.2
- March 29, 2010
- Latest Firmware
- iPadOS 5.1.1
- April 27, 2012
- Total Firmware
- 14 releases
- Support Span
- 2 years
The model number A1337 belongs to the iPad 1 (device identifier iPad1,1). Apple assigns multiple model numbers to each device for regional and connectivity variants, so one device usually carries several of them.
How do I find the model number on my device?
Open Settings > General > About and read the Model Number field. The number is also printed in the fine print on the back of the device and, on some models, on the SIM tray. Our model identification guide walks through every method.
What is the difference between A1219 and A1337?
Nothing software-related. These model numbers all refer to the same iPad 1; Apple uses them for regional and connectivity variants, and firmware support is identical across all of them.