[Android Software/Hacking General [Developers Only]] gveloce:
So here we go

Lets start with the error: Running both scripts they end with error trying to mount /system as readonly

As said I run the Nexus-HD2 Cm10 version on Native SD (dual booting with Winmo6.5)

busybox mount -o remount.ro /system

mount: mounting /dev/block/mmcblk0p2 on /system

failed: Device or resource busy.

UNABLE TO MOUNT RO

The logs now (sorry for the loooooong post)

/data/app

/data/app/Apollo.apk

/data/app/MiFileExplorer.apk

/data/app/WiredTether1.4.apk

/data/app/burrows.apps.rootchecker-1.apk

/data/app/com.android.vending-2.apk

/data/app/com.curvefish.widgets.network2g3gonoff-1.apk

/data/app/com.elvison.batterywidget-1.apk

/data/app/com.erez.rootcheck-1.apk

/data/app/com.estrongs.android.pop-1.apk

/data/app/com.google.android.apps.maps-2.apk

/data/app/com.google.android.calendar-1.apk

/data/app/com.google.android.gm-1.apk

/data/app/com.google.android.gms-2.apk

/data/app/com.google.android.googlequicksearchbox-1.apk

/data/app/com.google.android.youtube-1.apk

/data/app/com.hotmail.Z7-2.apk

/data/app/com.navngo.igo.javaclient-1.apk

/data/app/com.rootuninstaller.free-1.apk

/data/app/com.rs.autorun-1.apk

/data/app/com.skype.raider-2.apk

/data/app/eu.thedarken.rootvalidator-1.apk

/data/app/jackpal.androidterm-1.apk

/data/app/org.freeandroidtools.root_checker-1.apk

/data/app/org.projectvoodoo.otarootkeeper-1.apk

/data/app/os.tools.scriptmanager-2.apk

/data/app/os.tools.smwidgets-1.apk

/system/app

/system/app/ApplicationsProvider.apk

/system/app/BackupRestoreConfirmation.apk

/system/app/Bluetooth.apk

/system/app/Browser.apk

/system/app/CMFileManager.apk

/system/app/CMFileManagerThemes.apk

/system/app/Calculator.apk

/system/app/CalendarProvider.apk

/system/app/CertInstaller.apk

/system/app/ChromeBookmarksSyncAdapter.apk

/system/app/Contacts.apk

/system/app/ContactsProvider.apk

/system/app/DSPManager.apk

/system/app/DefaultContainerService.apk

/system/app/DeskClock.apk

/system/app/Development.apk

/system/app/DownloadProvider.apk

/system/app/DownloadProviderUi.apk

/system/app/DrmProvider.apk

/system/app/Email.apk

/system/app/Exchange2.apk

/system/app/Galaxy4.apk

/system/app/Gallery2.apk

/system/app/GmsCore.apk

/system/app/GoogleBackupTransport.apk

/system/app/GoogleContactsSyncAdapter.apk

/system/app/GoogleEars.apk

/system/app/GoogleFeedback.apk

/system/app/GoogleLoginService.apk

/system/app/GooglePartnerSetup.apk

/system/app/GoogleServicesFramework.apk

/system/app/GoogleTTS.apk

/system/app/HTMLViewer.apk

/system/app/HoloSpiralWallpaper.apk

/system/app/HwaSettings.apk

/system/app/InputDevices.apk

/system/app/KeyChain.apk

/system/app/LatinImeDictionaryPack.apk

/system/app/LatinImeGoogle.apk

/system/app/LiveWallpapers.apk

/system/app/LiveWallpapersPicker.apk

/system/app/MagicSmokeWallpapers.apk

/system/app/MediaProvider.apk

/system/app/MediaUploader.apk

/system/app/Mms.apk

/system/app/NativeSDBoot.apk

/system/app/NetworkLocation.apk

/system/app/NoiseField.apk

/system/app/OneTimeInitializer.apk

/system/app/PackageInstaller.apk

/system/app/PhaseBeam.apk

/system/app/Phone.apk

/system/app/Phonesky.apk

/system/app/PicoTts.apk

/system/app/Settings.apk

/system/app/SettingsProvider.apk

/system/app/SetupWizard.apk

/system/app/SharedStorageBackup.apk

/system/app/SoundRecorder.apk

/system/app/SpareParts.apk

/system/app/Stk.apk

/system/app/Street.apk

/system/app/Superusr.apb

/system/app/SystemUI.apk

/system/app/Talk.apk

/system/app/TelephonyProvider.apk

/system/app/ThemeChooser.apk

/system/app/ThemeManager.apk

/system/app/Torch.apk

/system/app/Trebuchet.apk

/system/app/UserDictionaryProvider.apk

/system/app/Velvet.apk

/system/app/VisualizationWallpapers.apk

/system/app/VoiceDialer.apk

/system/app/VoiceSearchStub.apk

/system/app/VpnDialogs.apk

/system/app/WAPPushManager.apk

/system/bin

/system/bin/.ext

/system/bin/.ext/.su

/system/bin/adb

/system/bin/akmd

/system/bin/am

/system/bin/app_process

/system/bin/applypatch

/system/bin/applypatch_static

/system/bin/asan

/system/bin/asan/app_process

/system/bin/asanwrapper

/system/bin/atrace

/system/bin/audioloop

/system/bin/bluetoothd

/system/bin/bmgr

/system/bin/bootanimation

/system/bin/brcm_patchram_plus

/system/bin/bu

/system/bin/bugreport

/system/bin/cat

/system/bin/check_prereq

/system/bin/chmod

/system/bin/chown

/system/bin/cmp

/system/bin/codec

/system/bin/compcache

/system/bin/content

/system/bin/corrupt_gdt_free_blocks

/system/bin/dalvikvm

/system/bin/date

/system/bin/dbus-daemon

/system/bin/dd

/system/bin/debuggerd

/system/bin/decoder

/system/bin/dexopt

/system/bin/df

/system/bin/dhcpcd

/system/bin/dmesg

/system/bin/dnsmasq

/system/bin/drmserver

/system/bin/dspcrashd

/system/bin/dump_image

/system/bin/dumpstate

/system/bin/dumpsys

/system/bin/e2fsck

/system/bin/erase_image

/system/bin/flash_image

/system/bin/fsck_msdos

/system/bin/gdbjithelper

/system/bin/gdbserver

/system/bin/getevent

/system/bin/getprop

/system/bin/gzip

/system/bin/handle_compcache

/system/bin/hciattach

/system/bin/hd

/system/bin/id

/system/bin/ifconfig

/system/bin/iftop

/system/bin/ime

/system/bin/input

/system/bin/insmod

/system/bin/installd

/system/bin/ioctl

/system/bin/ionice

/system/bin/ip

/system/bin/ip6tables

/system/bin/iptables

/system/bin/keystore

/system/bin/keystore_cli

/system/bin/kill

/system/bin/linker

/system/bin/ln

/system/bin/log

/system/bin/logcat

/system/bin/logwrapper

/system/bin/ls

/system/bin/lsmod

/system/bin/lsof

/system/bin/make_ext4fs

/system/bin/md5

/system/bin/mdnsd

/system/bin/mediaserver

/system/bin/mkdir

/system/bin/mke2fs

/system/bin/mksh

/system/bin/mkyaffs2image

/system/bin/modelid_cfg.sh

/system/bin/monkey

/system/bin/mount

/system/bin/mtpd

/system/bin/mv

/system/bin/nandread

/system/bin/ndc

/system/bin/netcfg

/system/bin/netd

/system/bin/netstat

/system/bin/newfs_msdos

/system/bin/notify

/system/bin/pand

/system/bin/parse_radio_log

/system/bin/perf

/system/bin/ping

/system/bin/ping6

/system/bin/pm

/system/bin/pppd

/system/bin/printenv

/system/bin/ps

/system/bin/r

/system/bin/racoon

/system/bin/radiooptions

/system/bin/reboot

/system/bin/record

/system/bin/recordvideo

/system/bin/recovery

/system/bin/renice

/system/bin/requestsync

/system/bin/rild

/system/bin/rm

/system/bin/rmdir

/system/bin/rmmod

/system/bin/route

/system/bin/run-as

/system/bin/schedtest

/system/bin/schedtop

/system/bin/scp

/system/bin/screencap

/system/bin/screenshot

/system/bin/sdcard

/system/bin/sdptool

/system/bin/sendevent

/system/bin/sensorservice

/system/bin/service

/system/bin/servicemanager

/system/bin/set_ext4_err_bit

/system/bin/setconsole

/system/bin/setprop

/system/bin/setup_fs

/system/bin/sf2

/system/bin/sftp

/system/bin/sh

/system/bin/showlease

/system/bin/sleep

/system/bin/smd

/system/bin/ssh

/system/bin/ssh-keygen

/system/bin/sshd

/system/bin/stagefright

/system/bin/start

/system/bin/start-ssh

/system/bin/stop

/system/bin/stream

/system/bin/su

/system/bin/surfaceflinger

/system/bin/svc

/system/bin/sync

/system/bin/sysinit

/system/bin/system_server

/system/bin/tc

/system/bin/testid3

/system/bin/toolbox

/system/bin/top

/system/bin/touch

/system/bin/tune2fs

/system/bin/uiautomator

/system/bin/umount

/system/bin/unyaffs

/system/bin/updater

/system/bin/uptime

/system/bin/vdc

/system/bin/vmstat

/system/bin/vold

/system/bin/watchprops

/system/bin/wipe

/system/bin/wpa_cli

/system/bin/wpa_supplicant

/system/xbin

/system/xbin/[

/system/xbin/[[

/system/xbin/add-property-tag

/system/xbin/adjtimex

/system/xbin/agent

/system/xbin/arp

/system/xbin/ash

/system/xbin/avinfo

/system/xbin/awk

/system/xbin/base64

/system/xbin/basename

/system/xbin/bash

/system/xbin/bbconfig

/system/xbin/bdaddr

/system/xbin/blkid

/system/xbin/blockdev

/system/xbin/brctl

/system/xbin/btool

/system/xbin/bunzip2

/system/xbin/busybox

/system/xbin/bzcat

/system/xbin/bzip2

/system/xbin/cal

/system/xbin/cat

/system/xbin/catv

/system/xbin/chattr

/system/xbin/check-lost+found

/system/xbin/chgrp

/system/xbin/chmod

/system/xbin/chown

/system/xbin/chroot

/system/xbin/clear

/system/xbin/cmp

/system/xbin/comm

/system/xbin/cp

/system/xbin/cpio

/system/xbin/cpueater

/system/xbin/cpustats

/system/xbin/crond

/system/xbin/crontab

/system/xbin/cut

/system/xbin/daemonize

/system/xbin/date

/system/xbin/dbus-monitor

/system/xbin/dbus-send

/system/xbin/dc

/system/xbin/dd

/system/xbin/depmod

/system/xbin/devmem

/system/xbin/dexdump

/system/xbin/df

/system/xbin/dhdutil

/system/xbin/diff

/system/xbin/dirname

/system/xbin/disable_good_enable_root.sh

/system/xbin/dmesg

/system/xbin/dnsd

/system/xbin/dos2unix

/system/xbin/du

/system/xbin/echo

/system/xbin/ed

/system/xbin/egrep

/system/xbin/enable_good_disable_root.sh

/system/xbin/env

/system/xbin/expand

/system/xbin/expr

/system/xbin/false

/system/xbin/fdisk

/system/xbin/fgrep

/system/xbin/find

/system/xbin/flash_lock

/system/xbin/flash_unlock

/system/xbin/flashcp

/system/xbin/flock

/system/xbin/fold

/system/xbin/free

/system/xbin/freeramdisk

/system/xbin/fsync

/system/xbin/ftpget

/system/xbin/ftpput

/system/xbin/fuser

/system/xbin/getopt

/system/xbin/grep

/system/xbin/groups

/system/xbin/gunzip

/system/xbin/gzip

/system/xbin/halt

/system/xbin/hciconfig

/system/xbin/hcidump

/system/xbin/hcitool

/system/xbin/head

/system/xbin/hexdump

/system/xbin/htop

/system/xbin/id

/system/xbin/ifconfig

/system/xbin/inetd

/system/xbin/insmod

/system/xbin/install

/system/xbin/iostat

/system/xbin/ip

/system/xbin/kill

/system/xbin/killall

/system/xbin/killall5

/system/xbin/kpars

/system/xbin/l2ping

/system/xbin/latencytop

/system/xbin/length

/system/xbin/less

/system/xbin/librank

/system/xbin/ln

/system/xbin/losetup

/system/xbin/ls

/system/xbin/lsattr

/system/xbin/lsmod

/system/xbin/lsof

/system/xbin/lsusb

/system/xbin/lzcat

/system/xbin/lzma

/system/xbin/lzop

/system/xbin/lzopcat

/system/xbin/man

/system/xbin/md5sum

/system/xbin/mesg

/system/xbin/micro_bench

/system/xbin/mkdir

/system/xbin/mke2fs

/system/xbin/mkfifo

/system/xbin/mkfs.ext2

/system/xbin/mkfs.vfat

/system/xbin/mknod

/system/xbin/mkswap

/system/xbin/mktemp

/system/xbin/modinfo

/system/xbin/modprobe

/system/xbin/more

/system/xbin/mount

/system/xbin/mountpoint

/system/xbin/mpstat

/system/xbin/mv

/system/xbin/nanddump

/system/xbin/nandwrite

/system/xbin/nano

/system/xbin/nc

/system/xbin/netperf

/system/xbin/netserver

/system/xbin/netstat

/system/xbin/nice

/system/xbin/nohup

/system/xbin/nslookup

/system/xbin/ntfs-3g

/system/xbin/ntpd

/system/xbin/od

/system/xbin/opcontrol

/system/xbin/openvpn

/system/xbin/oprofiled

/system/xbin/patch

/system/xbin/pgrep

/system/xbin/pidof

/system/xbin/ping

/system/xbin/pkill

/system/xbin/pmap

/system/xbin/poweroff

/system/xbin/powertop

/system/xbin/printenv

/system/xbin/printf

/system/xbin/procmem

/system/xbin/procrank

/system/xbin/ps

/system/xbin/pstree

/system/xbin/pwd

/system/xbin/pwdx

/system/xbin/r_disable_good_enable_root.sh

/system/xbin/r_enable_good_disable_root.sh

/system/xbin/rawbu

/system/xbin/rdev

/system/xbin/readlink

/system/xbin/realpath

/system/xbin/renice

/system/xbin/reset

/system/xbin/resize

/system/xbin/rev

/system/xbin/rfcomm

/system/xbin/rm

/system/xbin/rmdir

/system/xbin/rmmod

/system/xbin/route

/system/xbin/rsync

/system/xbin/run-parts

/system/xbin/rx

/system/xbin/sane_schedstat

/system/xbin/sed

/system/xbin/seq

/system/xbin/setconsole

/system/xbin/setserial

/system/xbin/setsid

/system/xbin/sh

/system/xbin/sha1sum

/system/xbin/sha256sum

/system/xbin/sha512sum

/system/xbin/showmap

/system/xbin/showslab

/system/xbin/sleep

/system/xbin/sort

/system/xbin/split

/system/xbin/sqlite3

/system/xbin/stat

/system/xbin/strace

/system/xbin/strings

/system/xbin/stty

/system/xbin/sum

/system/xbin/swapoff

/system/xbin/swapon

/system/xbin/sync

/system/xbin/sysctl

/system/xbin/tac

/system/xbin/tail

/system/xbin/tar

/system/xbin/taskset

/system/xbin/tcpdump

/system/xbin/tee

/system/xbin/telnet

/system/xbin/telnetd

/system/xbin/test

/system/xbin/tftp

/system/xbin/tftpd

/system/xbin/time

/system/xbin/timeinfo

/system/xbin/timeout

/system/xbin/top

/system/xbin/touch

/system/xbin/tr

/system/xbin/traceroute

/system/xbin/true

/system/xbin/ttysize

/system/xbin/tune2fs

/system/xbin/umount

/system/xbin/uname

/system/xbin/uncompress

/system/xbin/unexpand

/system/xbin/uniq

/system/xbin/unix2dos

/system/xbin/unlzma

/system/xbin/unlzop

/system/xbin/unxz

/system/xbin/unzip

/system/xbin/uptime

/system/xbin/usleep

/system/xbin/uudecode

/system/xbin/uuencode

/system/xbin/vi

/system/xbin/vim

/system/xbin/watch

/system/xbin/wc

/system/xbin/wget

/system/xbin/which

/system/xbin/whoami

/system/xbin/xargs

/system/xbin/xz

/system/xbin/xzcat

/system/xbin/yes

/system/xbin/zcat

thanks for the support effort !!!

Please help I have no option to "go back to stock" in my case.

GV