Lord means the right solution, but his way is wrong, because the counter is not ever on same adress!
The phone uses "Searchindexes", so we tell them, to read or save datas into PMM! For example you are looking for Snake-Highscore on 6210, the phone search in PMM for F4770000 and will find it! After that come 55FF (always the same), than comes checksum, lenght, adress and then the snake-highscore! Itīs cool for editing this highscor! That is the solution for the whole PPM.
If you start the phone, then it check: May I accept the right Security-Code or not? For that, it looks for the counter (It isnt a counter, but we told it so, because first we believed, itīs a counter!) Itīs a status byte! "Searchindex" is F4480000!!! After that 55FF, Checksum, length, adress, and the byte self! If this byte is 06(hex), than the phone wont accept any Security Code! So change it to 00, dont forget the checksum of this byte, of course 00, too! An example:
F4 480000 55FF 0006 0001 7C05 06
So it looks, when it wont accept!
Change it to:
F4 480000 55FF 0000 0001 7C05 00
Now the counter is Zero! So it will accept 12345 or the saved Code under Serchindex F44A0000!
You must read out phone from 005A-0060 for 6210 and from 0059-0060 for 7110! Than just search or "F4480000" and you will find the counter.
Here are listed our found PMM-Indexes:
770000 Snake2-Highscore
770001 Pairs2-Highscore (Time)
770003 Pairs2-Highscore (Tries)
4A0000 Security Code
480000 Security Code counter
BTW: The highscores are not saved decimal, they are saved hexadecimal! Here the windows calculator is very helpfull! :-)
Have fun!
Greetings MR...
<FONT COLOR="#ffff00" SIZE="1">[ 03 July 2001 19:13: Message edited 1 time, lastly by Brobble ]</font> |