CAM350_8.7.1版完美解密法

给大家一个破解方法，打开sdb400c.dll文件查找：
04 00 00 00 00 00 00 00 00 10 1e 00 00 10 00 00 00 00 00 00 02
改成：
04 00 00 00 00 00 00 00 00 10 1e 00 00 10 00 00 a6 88 1a 00 02
查找：
36 3b c8 74 19 b9 1a 00 00 00 33 c0 f3 ab b8 00 0a 00 00 5f 5e
改成：
36 3b c8 74 19 b9 1a 00 00 00 33 c0 f3 ab b8 00 00 00 00 5f 5e
完毕。

把下列的license.dat文件中的HOSTID=ANY改成HOSTID=你的网卡MAC地址（在命令提示符下用ipconfig/all命令查看）

经过这样修改8.7.1版即完全解密，保存菜单不再变灰。

FEATURE CAM350-050 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM350-100 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM350-110 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM350-250 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM350-255 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM350-260 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM350-450 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM350-460 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM350-500 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM350-750 act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
#FEATURE CAM350-RE act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
#FEATURE CAM350-REW act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAMWAREWIN act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Accel_Export act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Accel_Import act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Advanced_NC_Editor act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Allegro_Cross_Probe act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Basic_NC_Editor act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Bed_Of_Nails_Editor act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_CAMTEK_Option act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_DFF_DFM act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_DXF_Export act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_DXF_Import act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Export act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Fast_Array_Module act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Flying_Probe_Editor act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_GenCAD_Export act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_GenCAD_Import act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Import_Info act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_MRC_Agent act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_MRC_DRC act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Macro_Debugging act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Mentor_Import act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Modification act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_ODB_Export act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_ODB_Import act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Optimization act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_PADS_Export act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_PADS_Import act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Panel_Editor act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_PowerPCB_Cross_Probe act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Quote_Agent act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Reverse_Engineering act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Zuken_Export act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0
FEATURE CAM_Zuken_Import act_inc 8.8000 permanent uncounted HOSTID=ANY ISSUER=ZWT ck=132 SIGN=0