how do i read RST HEX files

Rst eeprom file which has the current keys in it and these can be changed simply by just downloading one and right click and view it with notepad and the top few lines will look like this:

:10000000D6AB1A137529E77289B77E70309D89CAFD
:10001000D6AB1A137529E77289B77E70309D89CAED
:1000200000000000000000000000000000000000D0
:10003000AF14D85DFA1BDDA9586524851C1DFBFF94
:100040006058BA05565AAD0E4F8CD561B60B9E5D01
:10005000699CE59B495199F8712A7D4A277C9795BF
:1000600076A29255B6A0E950486D1BBF2EC52F8FC2
:1000700029CCFA17C459110E8C3F9DAC9C83520DAC

You only need to look at the top 2 lines and on each of those lines it has the Key0: and the Key1: keys and the check sum at the end like this:

:10000000D6AB1A137529E77289B77E70309D89CAFD
:10001000D6AB1A137529E77289B77E70309D89CAED
 
nice one JIMMYQ thanks to explaining to a total newbie but am learning very fast because of people like u:xmas:
 
no probs mate as long as you keep on learning ;)
 
Jimmy,

Is this the key changing method for Opus cards?
 
Not any more mate
U now need to add the keys
Which u get from RSt
Re-write the card as before except put the public keys in
Whilst adding ird/bk in nagra ok
 
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