There are different versions of the bootloader.
| Device | Android version | String | Signed |
|---|---|---|---|
| I9100G_CHN_CHN | Android 2.3.6 | Texas Instruments X-Loader 1.41 (Mar 20 2012 - 11:20:26) | Yes |
| ? | Android 4.1.2 | Texas Instruments X-Loader 1.41 (Jun 27 2013 - 18:34:17) | Yes |