Samsung Odin is the best freeware for Flash Samsung devices. Odin flash allows you to install custom ROMs, Store OTA & firmware files to customize your Samsung Android device. You can download Odin 3.13.1 the latest version which fixed bugs and with many enhancements. You should have root access of your device before install custom ROMs with Odin. Please make sure you have properly rooted your Android device with appropriate rooting software before download Odin. Otherwise might be failed to install ROM's. Samsung Odin v3.13.1 is also compatible with Galaxy S8, S8 Plus, Note 8, Galaxy S9, S9 Plus and all the previous handsets as well. Download Odin 3.13.1 latest version below.