Due to server issues some firmwares might be inaccessible for the moment. It affects mostly older firmwares. We are currently working on a solution. Read first
Below is a list of all recent firmwares for the GALAXY S4 GT-I9500 with product code (CSC) TTT. This is for GT-I9500 from
Trinidad and Tobago. All most recent firmwares can be downloaded for free, or you can
choose our premium membership for very fast downloads.