[26Jul][MAG/CLK][ext2/4/data.img]"Stock Desire" MOD V5 RC1u2 [KERN:bauner io]
[DFT]LEO "Stock Desire" NAND Android ROM with support for data.img or ext4/ext2 partition on sdcard
With data copy/backup/rescue support between nand/data.img/partition
Make sure to read the readme before you start!!!
V5RC1 "EXPERT ONLY" for MAG and CLK with my actual testkernel http://forum.xda-developers.com/show...&postcount=915
Expert only because not all config settings tested and only minimal documentation this time!
A new working 2nd update to solve performance problems in V5rc1 is now in post 915
Updates of my mod can be done without reflash direct from sd!
Changelog V5 alpha2
I/O + Latency Testkernel V2
e2fsprogs 1.41.14
Ext4 wih Journal enabled
Unmodified sqlite.so
Fixes for data corruption after reboot
Much more responsive on high cpu load / high IO
Much faster sdcard i/o
Fixed the random reboots in v5 alpha1
Fixed broken backup function (v5 alpha1 creates only empty backup.img files)
To see all kernel related changes look at my git repo https://gitorious.org/~bauner/linux-on-wince-htc/bauners_io-testing-linux_on_wince_htc
(some features like overclocking, audio gain,.... are not included in this tesversion!)
Changelog V4
Ext4 speed improvements (up to +120%)
Shutdown button in power menu
OC possible up to 1,5GHZ (default max is set to 998)
Changelog V3
-root fixed
-deodexed
-low incall volume fixed
-keyoard with arrows
-support for backup/restore data.img/ext partition to/from backup.img on boot
-adjustable free space in backup.img (if you want to use it directly as data.img)
-clear dalvik cache on boot support
-run fix permissions on boot support
-support for ext4/ext2/reiserfs/btrfs data partition on sd card
-much faster
-much faster ext4 with lower risk of data corruption
-update from v2 direct from sdcard
-gsensor calibration fixed
-kernel linux_on_wince_htc:master (02.02.2011) with the following changes (slub allocater, smartass support, anticipatory io sheduler default enabled, interactive governor enabled default, incall volume fix, patches:audio boost,GSensor Fix (i2c),KGSL,q6audio,RWSEM,Added SMARTASS)
(This config gives me the best performance)
Changelog V2 Final:
-support for data on phone, data.img on sd card and ext4 or ext2 partition on sdcard
-copy data on boot from phone to data.img
-copy data on boot from phone to partition
-copy data on boot from data.img to partition
-format ext4 or ext2 partition on boot
-ext4 partition now fast and stable (mounted without loop!)
-prj kernel from 09.01 with ext4 support, no-op io sheduler and interactive governor
-updates possible without reblash
-properly rooted (if not rooted (clockwork version or after using your data from V1 you can use z4root))
-fixed mic and speaker volume
-new bootanimation
-no bootsound
-easier named settings in config.txt (if you leave your old config.txt it will be updated on first boot)
Download:
If you switch between odexed and deodexed version and want to use your existing data set wipe_dalvik_cache=1
run_fix_permissions=1 (without you can stuck in bootloop)
!!!!Attention!!!!
V5 is an Testversion !use at your own risk! in worst case a complete data corruption could happen! Make an Backup before you start!
The first boot can take much time!!
If you want to use odexed version you have to reflash because the system size is bigger as the partition size from deodexed version!
If you switch between odexed and deodexed version and want to use your existing data set wipe_dalvik_cache=1
run_fix_permissions=1 (without you can stuck in bootloop)
Standard V3 Final (odexed) http://rapidshare.com/files/44753418...1_std_odex.rar
Read the included readme´s for install/config.txt instructions
OC kernel for V3 (up to 1,5Ghz (998mhz standard)): I used the oc code from Rafpigna´s 1.7 kernel
to install extract the package and copy zImage, initrd.gz and all *.ko files into /sdcard/data/update/ and reboot to install kernel
Reboot again to boot with the new installed kernel
(OC can cause hardware damages! Use at your own risk) http://rapidshare.com/files/44809331...l_wifi_fix.rar
The first 2 screenshots are data on phone with a few apps installed
In the second 2 screenshots the data is copied into an 1gb data.img on starage card
nice1 but can we have some screenshots in setting/memory???thanks
I can post screenshots tomorrow...
with deactivated data.img this rom is complete stock except the changed kernel which is about 2mb bigger (2mb less data storage in phone as original build)
with activated data.img the free storage size depends on your settings in the config.txt
Amazing!!!
Flushed my hd2 with no problems. Set the conf file to 1024mb. Now my OS shows my internal memory as 1000mb. On the first boot had to wait for about 5 min. Installed tons of apps....
Hi bauner!
I am currently using the stock desire rom by Cotulla with prj's kernel and all is working very good (apart from the little 1-2 seconds lag when turning on the screen from standby or during call). Also battery drain is good.
As I am thnking of trying your mod, can you tell me how's the battery drainage and the overall performance when using data.img on sd compared with the "normal" stock rom by Cotulla?
Thanks a lot!
Hi bauner!
I am currently using the stock desire rom by Cotulla with prj's kernel and all is working very good (apart from the little 1-2 seconds lag when turning on the screen from standby or during call). Also battery drain is good.
As I am thnking of trying your mod, can you tell me how's the battery drainage and the overall performance when using data.img on sd compared with the "normal" stock rom by Cotulla?
Thanks a lot!
the battery drain on standby is 3-4ma with data on phone and 3-6ma with 1gb data.img on an 16gb sandisc ultra micro sdhc
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[26Jul][MAG/CLK][ext2/4/data.img]"Stock Desire" MOD V5 RC1u2 [KERN:bauner io]
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[26Jul][MAG/CLK][ext2/4/data.img]"Stock Desire" MOD V5 RC1u2 [KERN:bauner io]
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