
Samsung Galaxy S 2
The latest firmware for Samsung Galaxy S 2 (GT-I9100T) is I9100TJKLP1 with Ice(Android Cream), released on May 25, 2012 for 1 region (CSC). Every official firmware build for GT-I9100T, newest first: one row per build with all regions (CSC) that received it.
All 15 builds in our database run Android 4.1.2 (Jelly). The newest build, I9100TJKLP1, was released on May 25, 2012. No new build has appeared for 175 months, so regular updates for this model have most likely ended.
The newest firmware for GT-I9100T runs Android 4.1.2 (Jelly): build I9100TJKLP1, released on May 25, 2012.
The latest build for GT-I9100T, I9100TJKLP1, was released on May 25, 2012 (14 years ago).
GT-I9100T has had no new firmware for 175 months, so regular updates have most likely ended.
Yes, all firmware files for GT-I9100T are 100% official, original, and obtained directly from Samsung servers.
To flash GT-I9100T, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing GT-I9100T.