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masterID · 09-28-2001, 12:41

Hey BOY!<br />Is it true???

I've just last night make experience just like you!!

But no maneged anything <img src="frown.gif" border="0"> <br />Contact service smile for me <img src="frown.gif" border="0">

Cheksumes OK. But I chenged in textbytes in the ppm sector, egsactly :x310000-x31FFFF and an other at x350000-x35ffff. Enough make 64KB partials, not needed 128k, but it is not important.<br />1.case: I changed game message: You lost (or similar, I used hungarien pack) to You sucked. <img src="smile.gif" border="0">

2.case: I changed a provider name: Vodafone to mynamex

All replacing bytes cheksum and word measure stay same, not changed!But I got CS!

I think the mobile cheks the flashcodes not just a simply byte cheksum, but a kind of CRC valu. It calculate the sequence of the bytes too. But I will try your experiences too.

masterID

[ 28 September 2001: Message edited by: masterID ]</p>

09-28-2001, 12:41	#4 (permalink)
masterID Freak Poster Join Date: Sep 2001 Location: Hungary Age: 49 Posts: 307 Member: 6472 Status: Offline Thanks Meter: 1	Hey BOY!<br />Is it true??? I've just last night make experience just like you!! But no maneged anything <img src="frown.gif" border="0"> <br />Contact service smile for me <img src="frown.gif" border="0"> Cheksumes OK. But I chenged in textbytes in the ppm sector, egsactly :x310000-x31FFFF and an other at x350000-x35ffff. Enough make 64KB partials, not needed 128k, but it is not important.<br />1.case: I changed game message: You lost (or similar, I used hungarien pack) to You sucked. <img src="smile.gif" border="0"> 2.case: I changed a provider name: Vodafone to mynamex All replacing bytes cheksum and word measure stay same, not changed!But I got CS! I think the mobile cheks the flashcodes not just a simply byte cheksum, but a kind of CRC valu. It calculate the sequence of the bytes too. But I will try your experiences too. masterID [ 28 September 2001: Message edited by: masterID ]</p>