Odin3 is designed to flash Samsung Android smartphones with stock firmware packages. Custom ROMs rarely do flash with Odin3, as this software does not recognize .zip extensions, but only .tar files.
Before installing a new firmware version, the device has to be rooted and a custom recovery has to be installed. This application has it sorted out, and roots the Samsung Android device so that some custom firmware packages get to be installed to the smartphone.
Users should check the developer’s guides to every model available, as the installing procedure varies from one phone to the other. It is also recommendable to double check the ROM.tar version in the application’s forum. Download the latest version of Samsung flashing tool Odin3 Now!