[HD2 Android NAND Development] liehuo:
Thanks dandiest! I just installed V4.31.44.12 and indeed faster than v4.2. Hope you will be able to help me out with the following questions below:

Q1. Do I still need to apply init 4.2 for this new rom(V4.31.44.12)?

Q2. I am in singapore but why sense location says that I am somewhere in taiwan?

a. my phone model: EU model

b. my loading mode: NAND

c. content of init.log

Sun Mar 6 20:43:05 UTC 2011
***********************************************
****** SuperInit ******
** **
** IMG/EXT4/RAM,SD/MAGLDR/NAND,EU/TMOUS **
** **
*** by dandiest & freak ***
***********************************************
--- Loading sdcard
Looking for image files in
--- System loaded from Nand ---
--- Define system config
--- Read config file
mknod: /dev/block/mtdblock0: File exists
mknod: /dev/block/mtdblock1: File exists
mknod: /dev/block/mtdblock2: File exists
mknod: /dev/block/mtdblock3: File exists
mknod: /dev/block/mtdblock4: File exists
mknod: /dev/block/mtdblock5: File exists
--- HD2 NAND version in use
--- Modify scheduler
cannot create /sys/block/mtdblock2/queue/scheduler: directory nonexistent
cannot create /sys/block/mtdblock3/queue/scheduler: directory nonexistent
cannot create /sys/block/mtdblock4/queue/scheduler: directory nonexistent
cannot create /sys/block/mtdblock5/queue/scheduler: directory nonexistent
--- 2nd partition found,start loading---
--- sd_boost NOT active - mounting with default options
e2fsck 1.41.6 (30-May-2009)
/dev/block/mmcblk0p2: recovering journal
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information

/dev/block/mmcblk0p2: ***** FILE SYSTEM WAS MODIFIED *****

851 inodes used (1.30%)
83 non-contiguous files (9.8%)
3 non-contiguous directories (0.4%)
# of inodes with ind/dind/tind blocks: 0/0/0
Extent depth histogram: 838/1
37433 blocks used (14.28%)
0 bad blocks
1 large file

417 regular files
423 directories
0 character device files
0 block device files
0 fifos
0 links
2 symbolic links (2 fast symbolic links)
0 sockets
--------
842 files
--- EXT4 data loaded
--- to start move data - dandiest
**************************************
*** 3rd partition detected ***
*** Last boot - just for checking ***
**************************************
e2fsck 1.41.6 (30-May-2009)
extdata: recovering journal
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information

12 inodes used (0.04%)
0 non-contiguous files (0.0%)
0 non-contiguous directories (0.0%)
# of inodes with ind/dind/tind blocks: 0/0/0
Extent depth histogram: 2
122225 blocks used (93.25%)
0 bad blocks
1 large file

1 regular file
2 directories
0 character device files
0 block device files
0 fifos
0 links
0 symbolic links (0 fast symbolic links)
0 sockets
--------
3 files
/system/xbin/tune2fs: Filesystem has unsupported feature(s) while trying to open /dev/block/mmcblk0p3
Couldn't find valid filesystem superblock.
tune2fs 1.40.8 (13-Mar-2008)
--- ext4 swap mounted in /mnt/tmpdata
/dev/block/mmcblk0p3 on /mnt/extdata type ext4 (rw,nosuid,nodev,noatime,nodiratime,commit=60,barrier=1,data=ordered,noauto_da_alloc)
e2fsck 1.41.6 (30-May-2009)
tmpdata: recovering journal
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information

tmpdata: ***** FILE SYSTEM WAS MODIFIED *****

732 inodes used (0.63%)
74 non-contiguous files (10.1%)
2 non-contiguous directories (0.3%)
# of inodes with ind/dind/tind blocks: 0/0/0
Extent depth histogram: 709/12
11390 blocks used (9.82%)
0 bad blocks
1 large file

278 regular files
444 directories
0 character device files
0 block device files
0 fifos
0 links
1 symbolic link (1 fast symbolic link)
0 sockets
--------
723 files
--- Checking system image /mnt/extdata/ext4
e2fsck 1.41.6 (30-May-2009)
tmpdata: clean, 732/115968 files, 11390/115968 blocks
--- Mounting fs at /data/data
--- ext4 swap mounted in /mnt/tmpdata
/dev/block/loop6 on /data/data type ext4 (rw,sync,nosuid,nodev,noatime,nodiratime,commit=30,barrier=0,data=ordered,noauto_da_alloc)
mount: mounting /mnt/extdata on /mnt/extdata failed: Invalid argument
--- last check
/dev/block/mmcblk0p2 on /data type ext4 (rw,nosuid,nodev,noatime,nodiratime,commit=30,barrier=0,data=ordered,noauto_da_alloc) /dev/block/mmcblk0p3 on /mnt/extdata type ext4 (rw,nosuid,nodev,noatime,nodiratime,commit=60,barrier=1,data=ordered,noauto_da_alloc) /dev/block/loop6 on /data/data type ext4 (rw,relatime,commit=30,barrier=0,data=ordered,noauto_da_alloc)
-- Swap partition mounted successfully --
--- Normally all is ok
--- the last fourth lines of the logs are mmcblk0p1-mmcblk0p2-mmcblk0p3-loop6
+++ Data-to-SD/EXT4 successfully enabled.
-- Not use Nand optimization --
--- Use RAM Optimization for Cache
--- create initial ramdisk of 16m
chown: unknown user/group system:system
-- Start Update --
Executing uninstall scripts
Executing install scripts
Executing update scripts
+++Update complete+++
+++ Data-to-SD/EXT4 completed, with the mount status:
rootfs on / type rootfs (rw)
proc on /proc type proc (rw,relatime)
sys on /sys type sysfs (rw,relatime)
/dev/block/mmcblk0p1 on /bootsdcard type vfat (rw,noatime,nodiratime,fmask=0111,dmask=0000,allow_utime=0022,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro)
/dev/block/mtdblock0 on /system type yaffs2 (rw,relatime)
/dev/block/loop1 on /system/squashed type squashfs (ro,relatime)
/dev/block/mmcblk0p2 on /data type ext4 (rw,nosuid,nodev,noatime,nodiratime,commit=30,barrier=0,data=ordered,noauto_da_alloc)
/dev/block/mmcblk0p3 on /mnt/extdata type ext4 (rw,nosuid,nodev,noatime,nodiratime,commit=60,barrier=1,data=ordered,noauto_da_alloc)
/dev/block/loop6 on /data/data type ext4 (rw,relatime,commit=30,barrier=0,data=ordered,noauto_da_alloc)
tmpfs on /app-cache type tmpfs (rw,relatime,size=16384k)
+++ All done, let's goooo!!! :D +++