Wait for phone... Phone found! [ 4 ] Sync... Inital Boot Ok! BB_CPU_PID : 6735 BB_CPU_NME : [MediaTek] MT6735_S00 BB_CPU_EXT : 0xCA00 , 0x8A00 , 0x0000 Processing BROM stage Settings for BROM configured! SecCfgVal : 0x05000000 BromVer : 0x00FF BLVersion : 0x0001 PreLoader : Active [ Boot with PL ] BootLdrSS : LOCKED with CERT Processing DA stage DA Select done, will use MTK_AllInOne_DA_v5.1624.16.07 Sending and initialize DA ... [DA_ERROR] : SECURITYBOOT_BOOT_NOT_ACCEPTED Boot Error! Operation Failed Elapsed: 00:00:11 Reconnect Power/Cable!