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訪客
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引用:
Originally posted by dearbear
811s-->812s?
這裡有個修改韌體的方式讓811s可以決定各種DVD片子燒錄的速度
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Changing the bytes of the Firmware, can be a little tricky, but if you've ever hex-edited before, you can do this. If you haven't, you should be able to learn it.
The hex byte values for the burn speed are the most important. 1 Byte = 8 bits = 0000 0000 -> 1111 1111
Read from Right to Left, if you had 0000 0001 = 01 Hex, that would be 1X burn speed. 0000 0010 = 02 Hex = 2X burn (or 2.4X burn if +R) speed. 0000 0011 = 03 Hex = 1X Burn & 2X/2.4X burn allowed.
Hopefully you're seeing a pattern here.
0000 0001 = 01 Hex = 1X Burn
0000 0010 = 02 Hex = 2X/2.4X Burn
0000 0011 = 03 Hex = 1X + 2X/2.4X Burn
0000 1111 = 0F Hex = 1X + 2X/2.4X + 4X + 6X Burn
0001 1110 = 1E Hex = 2X/2.4X + 4X + 6X + 8X Burn (no 1x)
Usually 1X is left out as we're going for speed, are we not?
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有興趣的人修改看看是否可以燒錄8X DVD-R,如果可以,那代表812s跟811s只是
韌體不一樣而已,SONY 530都可以升級,我不認為811s不行.
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等812s官方軔體出來後應該就會有人會破解，小弟也認為可能升級....期待中  |