hi i get from my camera the firmware Davinci à rename it to digicap.dav
i lanch cmd and hiktool digicap.dav
after i get this :
HIK firmware header converter 0.5R
Head raw data(108b) :
00000000 64 61 76 69 6E 63 69 0A 00 00 00 00 00 00 00 00 davinci.........
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000020 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000030 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000050 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000060 00 00 00 00 00 00 00 00 00 00 00 00
Head decoded data(108b) :
00000000 DE AC CA 97 B8 A9 B4 D9 BA B9 A3 AB BF CB B5 BE ................
00000010 CD BC FE D6 CA DD D3 BA B9 A3 AB BF CB B5 BE BA ................
00000020 BC FE D6 CA DD D3 BA B9 A3 AB BF CB B5 BE BA CD ................
00000030 FE D6 CA DD D3 BA B9 A3 AB BF CB B5 BE BA CD BC ................
00000040 D6 CA DD D3 BA B9 A3 AB BF CB B5 BE BA CD BC FE ................
00000050 CA DD D3 BA B9 A3 AB BF CB B5 BE BA CD BC FE D6 ................
00000060 DD D3 BA B9 A3 AB BF CB B5 BE BA CD
Magic number : 0x97CAACDE
iHeaderCheckSum : 0xD9B4A9B8 [3652495800]
iHeadTotalLen : 0xABA3B9BA [2879633850]
iFileNum : 0xBEB5CBBF [3199585215]
iLanguage : 0xD6FEBCCD [3607018701]
iDeviceClass : 0xBAD3DDCA
iOEMCode : 0xBFABA3B9
iFirmwareVer : 0xBABEB5CB
iFeature: 0xCAD6FEBC
Calculated CheckSum : 0x00000000 [0]
Full decoded data (with full files block):
00000000
what i need to do please ?