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Confirm known 'keys' from 'Backup.bin' #6
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Making some progress, but a little confused about the actions of/on 'Backup.bin'. Hoping someone can give some guidance. After installing 'Tweak' on a HX60, I can connect it to network and telnet to it. Then make changes using the (on camera) 'bk.elf' command.
What I'm not sure about is when the changes are actioned. Do they happen immediately, after the sync, or after a power cycle? |
If you change a used key (in a way you can observe the change) the effect is instant. Still not sure what the 'sync' command does.... |
I'd suggest that we compile the list of known keys directly in OpenMemories: Platform. There are already a few properties which are needed for the tweaks. Regarding Backup.bin in general: |
You might enjoy the attached spreadsheet. Lots of video settings (mostly) understood. |
It is possible to pull and decode the 'Backup.bin' file from either the firmware installer image, or directly from camera using Sony-PMCE-RE's updaterconsole.
https://github.com/ma1co/Sony-PMCA-RE
Is anyone compiling a list of known 'keys'?
I assume that there is some standardization between different camera models. Looked at AS15, QX10 and AS100 and they seem to have similar 'blocks'.
Once understood, how can the keys be modified to change camera behaviour? Is there a method of writing an individual 'key' to the camera, or does the whole 'Backup.bin' have compiled and to be written back to the camera (and how)?
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