I finally sorted it out today. PXA270 On Wince6.0 To facilitate demonstration Wince6.0 Powerful, customized an enhanced operating system. However Wince6.0 Is not supported PDF Wait for the reader. So I found PPC Version Foxit Reader Put it in Wince6.0 Is running on the device. OS Not supported. PPC Run above. I was disappointed when I saw this prompt, but there was also hope. This prompt seems to be Foxit Reader The prompt box at runtime is not valid Windows CE ApplicationProgram"Is different. In this case, it indicates that the program is still running, but it only detects OS As shown in.
Think about it. If you want the program to skip detectionOSIs it normal. Hope and useIdaDisassemble the program and find the corresponding function call.
obviously, 0x000182b4 the call is conditional, if it is changed to absolute call loc_0_182d0 , the prompt box will not appear properly, modify beq B .
Use Ultraedit Set 0a Change EA , Coming soon Beq Change B, Copy the file to the device to run it. ,
As you can see, the above About Foxit Reader There is no close button in the dialog box. How can I quit? Restart the machine? I didn't expect it to be usable at the time. ECS Exit, but it is uncomfortable. You have to add a close button. Start Ida To changeCodeImplementation. Later I thought it was useless. Use Exists You can easily achieve this effect. Exists Open the editor and run it again. The close button appears.
Hey, even if the attack succeeds, PPC Foxit Reader , enable ce6.0 run the preceding command. Although this is a piece of cake for cool people, I 'd like to post it and share it with you, so we will start from the side dishes.
Click Here http://files.cnblogs.com/we-hjb/CE6.0FoxitReader.rarDownloadFoxit Reader for wince 6.0.