A complex simple question ? - GSM-Forum

electrosoft · 11-08-2005, 22:43

HOAW to extract or to damp a contenant of a microcontroller "pic" or a atmega ship ?

Dave.W · 11-09-2005, 22:51

u must have correct interface and software for the uController in hand. then pray for no code protection, or u must go learn some indepth stuffs....

electrosoft · 11-10-2005, 09:36

i have interface and software for the uController in hand but i m asking about cracking the code protection wher i kant lern this stuffs

Dave.W · 11-10-2005, 11:02

there is a few ways i have read on the internet.

for some controller, you must scrape off the outer plastic of the IC very carefull then use some UV light to get the code.

you can also use a pulsed voltage on some pin while trying to read and this will work.

each controller is different tho.

i think these days u will not find such things online, everyone will make you pay...

Dave.W · 11-10-2005, 11:05

i also read about one method, very expensive. scrape off the housing of IC and connect probes (must be pico probes for the size hehe). then you can "catch" the code as it passes along the busses.

thats how the big security companies will break a PIC for you, im sure. but only when you pay them £££££££££££££££££££

electrosoft · 11-10-2005, 19:49

thank you fery match for replay

11-08-2005, 22:43	#1 (permalink)
electrosoft Freak Poster Join Date: Nov 2004 Location: Tunisia Age: 43 Posts: 388 Member: 93850 Status: Offline Thanks Meter: 48	A complex simple question ? HOAW to extract or to damp a contenant of a microcontroller "pic" or a atmega ship ?

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Simple Questions From a Simple Person	Jekmyster	Sony Ericsson	0	09-18-2007 06:48
simple question needs simple answer!!!	hairyeyeball	Nokia Base Band 5 ( BB-5 )	1	09-07-2006 15:44
Simple question, please simple answer regarding A920	peshta	Motorola P2k	0	05-03-2005 23:26
Simple question about algorithm used to generate unlocking codes	drzonca	x1x to x45/x50	1	02-16-2002 16:17
Simple question about 3210	jivkobg	Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )	1	10-04-2001 23:06

11-09-2005, 22:51	#2 (permalink)
Dave.W No Life Poster Join Date: Nov 2001 Location: England Age: 41 Posts: 2,821 Member: 7653 Status: Offline Thanks Meter: 823	u must have correct interface and software for the uController in hand. then pray for no code protection, or u must go learn some indepth stuffs....

11-10-2005, 09:36	#3 (permalink)
electrosoft Freak Poster Join Date: Nov 2004 Location: Tunisia Age: 43 Posts: 388 Member: 93850 Status: Offline Thanks Meter: 48	i have interface and software for the uController in hand but i m asking about cracking the code protection wher i kant lern this stuffs

11-10-2005, 11:02	#4 (permalink)
Dave.W No Life Poster Join Date: Nov 2001 Location: England Age: 41 Posts: 2,821 Member: 7653 Status: Offline Thanks Meter: 823	there is a few ways i have read on the internet. for some controller, you must scrape off the outer plastic of the IC very carefull then use some UV light to get the code. you can also use a pulsed voltage on some pin while trying to read and this will work. each controller is different tho. i think these days u will not find such things online, everyone will make you pay...

11-10-2005, 11:05	#5 (permalink)
Dave.W No Life Poster Join Date: Nov 2001 Location: England Age: 41 Posts: 2,821 Member: 7653 Status: Offline Thanks Meter: 823	i also read about one method, very expensive. scrape off the housing of IC and connect probes (must be pico probes for the size hehe). then you can "catch" the code as it passes along the busses. thats how the big security companies will break a PIC for you, im sure. but only when you pay them £££££££££££££££££££

11-10-2005, 19:49	#6 (permalink)
electrosoft Freak Poster Join Date: Nov 2004 Location: Tunisia Age: 43 Posts: 388 Member: 93850 Status: Offline Thanks Meter: 48	thank you fery match for replay