Hi, Trying to trap this function crashes my Treo 650 - even when I do nothing but call oldTrap (I am trying to find a way to receieve UNICODE SMS) Thanks....
Igor and folks, Someone has posted Igor's G1 files on the Brighthand LifeDrive forum at: http://shorl.com/berybidefury and other folks claim they work. Before...
Probably ARM structures are different than m68k. Dump MenuBarType into base and check it versus original definition. Few structures were changed for proper ARM...
Hi, Dont know if this is the right place to post this, but trapping TxtConvertEncoding still crashes my Treo 650,on this new SDK too. All I do is trap and call...
I want to write a hack to patch TxtCaselessCompare() on os4, but the trap not a system trap, it is a sharelib function on os4. I know that we can patch...
Hi, there are several choices: 1. Patch sysTrapIntlDispatch with asembly code and check that d2 == intlTxtCompare. Probably intlIntlGetRoutineAddress need to...
Thx! I will try to use the first choice because I have got similar some codes from GBKOS(a open source project in sourceforge.net). But if anybody know how to...
Hello, I managed to extend the heap in T2 a little bit. Original heap is at $100000-$1c8000 and storage starts at $200000 and at $1c8000-$1c9000 there seems to...
Good news and bad news. 1. Good news. Yes, the G1 libs in G14OS54.zip "work" on the LD. BUT... 2. BAD news. The LD will crash (soft reset) in certain apps...
I had the situation in 2 and removed the files. The way to do it is to use a program like Filez, find the 2 Graffiti libraries, change the type and creator...
Yes, thanks, I'll try that. I found the SDK, it looks promising. I hope patching wouldn't be needed, maybe only modification of globals will be enough. So far...
Frantisek, HALMemoryGetMemoryMapAddr = DALGetGlobalsPtr() + 0x10 for NX60 You can write ida script generator for thumb/arm switches. BTW nx60 modules are...
Hello Igor, thanks for this tip. It was enough to modify size of one of the memory map regions returned by HALMemoryGetMemoryMap and it no longer hangs :-) So...
I use the Bluetooth networking on my LifeDrive primarily to communicate with my GPS receiver (an i.Trek M3 from Semsons.com). Problem is, whenever my GPS...
Has anyone had any experience with writing a hack that patches a shared library's trap? I think it might be possible by hooking SysLibFind, then manually...