Lenovo A690 Firmware Information -------------------- Content Of File: APDB_MT6575_S01_ALPS.GB2.MP_ boot.img Checksum.ini CheckSum_Generate.exe DSP_BL L1B3I03.2.4.1.0T11A1130_MD11.src logo.bin MT6575_Android_scatter.txt MTK_SmartPhone_Multi-port_Download_V1.6.zip preloader_lcsh75cu_gb2.bin recovery.img secro.img system.img uboot_lcsh75cu_gb2.bin userdata.img -------------------- Total file size is: 260 MB, its have highest compression rate to save bandwidth for download ---