< OTA Updates | iPhone
iPhone 3GS
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | OTA Download URL | File Size |
|---|---|---|---|---|---|---|
| 6.1.6 | 10B500 | — | 21 February 2014 | 903b149c839c0650fd072d47c52599a52cbdd292.zip | 794,163,327 | |
| 6.0 | 10A403 | e469e43836337624d0e5492d8c9d4afbe9b50b25.zip | 75,472,139 | |||
| 6.0.1 | 10A523 | 2dc801dfda2d10c6acdd1b7a88b32a7fd420aeb3.zip | 75,292,384 | |||
| 6.1 | 10B141 | b0eb6de8b7d7a6bedadf8e43f5c49077a5494071.zip | 16,772,136 | |||
| 6.1.2 | 10B146 | cbdba3187bc76101b330cebc9fa6b14fe64aa3b2.zip | 16,821,118 | |||
| 6.1.3 | 10B329 | f5fd46b94272da99b23f60ce97ac8531f74e7797.zip | 12,925,260 | |||