Check if the firmware you want to use is the right one for your SAMSUNG T231 Galaxy Tab 4 7.0" 3G. The table below contain all the useful information you might need for your software. The firmware posted here was designed for SM-T231 for T231XXU0APB1 PDA version and T231ODD0APB1 CSC code. This is a dedicated T231XXU0APB1 bootloader type and 440155094 CRC software. Android KitKat 4.4.2 comes with Android Security Patch Level. Please also make sure if the 7252309 changelist and 16/02/2016 build date are correct for SAMSUNG T231 Galaxy Tab 4 7.0" 3G.
If the specification posted for the software is correct and you want to use the SLK OPEN software from Sri Lanka, simply tap on the download button. Size of all flash files posted is 953.91 MB.