How to identify your I-7570 module type

When your I-7570 module needs to update the firmware, please check the module name on the front cover of the I-7570 first to identify its module type. If the module name has "RevB", please download the “I7570_FW_RevB_V2.xx.fw” firmware file and refer to the section 2.4.1 steps of manual for firmware update. Otherwise, no “RevB” on the front cover of the I-7570, please download the “I7570_FW_V1.xx.fw” Firmware file, as shown in the below figure :