Latest Samsung GALAXY S II firmware
| Model |
|
Date | PDA | Version |
| SGH-I727 | USA (AT&T) | 2013-03-14 | I727UCMC1 | 4.1.2 |
| SGH-I727 | Default | 2013-03-14 | I727UCMC1 | |
| SGH-I727 | Mexico (Telcel) | 2012-09-25 | I727UMLH2 | |
| SGH-I727 | Mexico (Telcel) | 2012-09-25 | I727UMLH2 | 4.0.4 |
| Model | Country/Carrier |
| SGH-I727 | USA (AT&T) |
| Date | PDA |
| 2013-03-14 | I727UCMC1 |
| Version | |
| 4.1.2 | |
| Model | Country/Carrier |
| SGH-I727 | Default |
| Date | PDA |
| 2013-03-14 | I727UCMC1 |
| Version | |
| Model | Country/Carrier |
| SGH-I727 | Mexico (Telcel) |
| Date | PDA |
| 2012-09-25 | I727UMLH2 |
| Version | |
| Model | Country/Carrier |
| SGH-I727 | Mexico (Telcel) |
| Date | PDA |
| 2012-09-25 | I727UMLH2 |
| Version | |
| 4.0.4 | |