Check if the firmware you want to use is the right one for your SAMSUNG T331 Galaxy Tab 4 8.0" 3G. The table below contain all the useful information you might need for your software. The firmware posted here was designed for GALAXY Tab4 for T331XXU1AOH3 PDA version and T331UUB1ANF1 CSC code. This is a dedicated T331XXU1AOH3 bootloader type and 2317860491 CRC software. Android KitKat 4.4.2 comes with N/A Android Security Patch Level. Please also make sure if the 1797256 changelist and 19/08/2015 build date are correct for SAMSUNG T331 Galaxy Tab 4 8.0" 3G.
If the specification posted for the software is correct and you want to use the EON OPEN software from Ecuador, simply tap on the download button. Size of all flash files posted is 1.15 GB.