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add info about debugfs

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Waldemar Tomme 2024-12-08 21:30:56 +01:00
parent 7cfca38a49
commit 78fc8fb44a
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README.md
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@ -20,6 +20,12 @@ pmbootstrap install --no-recommends --android-recovery-zip --password pw --zap -
avbtool add_hash_footer --partition_name dtbo --partition_size 2621440 --image empty_dtbo.img
```
## Dump kernel values through debugfs
```bash
mount -t debugfs debugfs /sys/kernel/debug
ls -lah /sys/kernel/debug # A lot of values here can be copied/dumped
```
## Misc. Links
- https://softhandtech.com/what-is-ffbm-mode-in-android/
- https://wiki.postmarketos.org/wiki/Samsung_Galaxy_S24_Ultra_(samsung-e3q)