[CF-Root-S5830 3.7] CF-Root adaptation for Froyo

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-------- 29/08/2011 --------

UPDATE:
update.zip (19.61 MB)
update.zip (mediafire.com link)

Changelog:
- ext4 support bugfix
- BLN support
- Only use busybox in /sbin. Now, no one can break CF-Root's busybox.
- Fix some script in /system/bin reported does not work with CF-Root (am, bmgr, ime, input, monkey, pm, and svc).

With deodexed /system/app and /system/framework, USB and WiFi tethering failed to start. Restoring back /system backup, resolve the problem

Is a wise choice to make a nandroid backup before doing filesystem conversion using ext4 Manager.

-------- 26/08/2011 --------

UPDATE:
update.zip (19.94 MB)
Have a critical bug in init.rc, do not use this for ext2/3/4 fs.

Big thanks to ilarrain and koush! Using ilarrain's patch for pm2.c, now I can use my own compiled kernel for CWM4 without recovery boot loop

Changelog:
- CWM v4.0.0.9, ext4 support
- Auto install CF-Root after update, no need to delete /system/cfroot manually


Zeam Home Screen


Firmware Version


CPU Spy Info

-------- 24/08/2011 --------

UPDATE:
update.zip (12.57 MB)

Changelog:
- Using the latest smartass, interactive, and interactiveX source from erasmux
- Fix bug with cpufreq stats, now the CPU Spy can display the CPU Time In State. Possible problems associated with SOD because CPU frequency is too low. May be Sleep Of Death starting from Sleep tO Deep

NOTE:
Remove cfroot directory in /system to force reinstall CF-Root!

-------- 23/08/2011 --------

I am planning to upgrade to official Indonesia Gingerbread (2.3.4 DXKP9), so I have to flash my device to Froyo. But before go to Samsung Service Center, I tried the implementation of CF-Root in Froyo and here's the result:

update.zip (12.46 MB)

Flash it using Galaxy Ace standard recovery.

It has been tested on Froyo DXKC1 and may not be problematic in other Froyo. Everything at your own risk!

Almost same as CF-Root for Gingerbread, except:
- No tiny RCU implementation
- Have smartass and interactive CPU governer, thanks to psyke83 from http://www.madteam.co/
- Default have 32MB zram swap, thanks to psyke83
- Android Scribble 2.0 boot animation from here, thanks to GLa'DOS
- No BLN support
- The CWM part no ready yet

To enabling smartass governer:

propset persist.tweak.gov_smartass enabled

To disabling smartass governer and back to ondemand governer:

propset persist.tweak.gov_smartass disabled

Reserved for future update?

one thing caught my interest, since when u implement smartass cpu governor? any chance of it getting to cfroot for kpn/kph? as always, good job

does it support EXT4 ?

I just jizzed to this topic. 2.2 is actually much faster and lightweight compared to 2.3 and with cfroot I might give up custom roms for 2.3 for a while...

Originally Posted by an0nym0us_

one thing caught my interest, since when u implement smartass cpu governor? any chance of it getting to cfroot for kpn/kph? as always, good job

Of course yes.

Originally Posted by izador

does it support EXT4 ?

Yes, but the CWM part not ready yet. Do not use ext4 Manager to convert your fs until the CWM part ready.

Originally Posted by consegregate

I just jizzed to this topic. 2.2 is actually much faster and lightweight compared to 2.3 and with cfroot I might give up custom roms for 2.3 for a while...

I am thinking about dual booting.

Dual booting..wow..as always you come with new and fantastic ideas.
Without reflashing again and again we can have two ROMs.
I wish I could multiboot between different custom ROMs!

Originally Posted by ketut.kumajaya

Of course yes.


Yes, but the CWM part not ready yet. Do not use ext4 Manager to convert your fs until the CWM part ready.


I am thinking about dual booting.

Will take a lot of work! I'm no developer but I sure know that.
Though cwm must first work with froyo.

Huge thanks to you, ketut.kumajaya.. You made it again!! I'm planning to make a froyo ROM, but I can't find CF-Root for froyo.. And now you made it!

Originally Posted by ketut.kumajaya

I am thinking about dual booting.

Would be mostly appreciated (!!!!!!!!!!!!!!!!!!!!! x99)