Develop Bugs

[DEV][REPOST][SCRIPTS][TWEAKS] TurboBoost™-V8 --GB running a ICS Heart--

Reposting this from GadgetCheck @ Galaxy Ace forum! Very useful for Wildfire S!
Introduction
TurboBoost is a script package by me, Now due to the time i took in building a working ICS port for SGS2 with Cyanogen and TeamHacksung i got to study a lot about the ICS framework and working. Now what i did was to apply the same tweaks i found there on to a GB rom and vola TurboBoost was born!
Benefits
Better performance, better battery life through Linux kernel tweaks catered for Android OS and flash memory.
Better battery life and performance through usage of screenstate_scaling whereby it switches governors/thresholds/VM depending on your screen state.
Better network throughput from TCP tweaks and 3G tweaks
Less RAM usage through zipalign.
Faster database access through defragmentization of sqlite db files (a lot of apps use Database to store data like Swype dictionaries, Game saves etc)
Faster disk access through remount script (noatime, disable barrier etc)
Less lags through Quasi-charger, with multitasking
Requirements
Android Gingerbread 2.3.x
At least 2MB free on /system (Delete unused ringtones or useless apps like Aldiko/Allshare etc).
Root
Kernel that supports init.d
Ext4 lagfix if you want to use the remount script
Instructions
For the time being this is for developers and advanced users only,
SO I WONT BE PROVIDING ANY CWM PACKAGES if you dont know what to do with the package better not touch it let the developers do it for you
Personally's Developed
This will Zipallign every system .apk and framework @Boot!
Code:
Code:
for apk in /system/app/*.apk ; do
zipalign -c 4 $apk;
ZIPCHECK=$?;
if [ $ZIPCHECK -eq 1 ]; then
echo ZipAligning $(basename $apk) | tee -a $LOG_FILE;
zipalign -f 4 $apk /cache/$(basename $apk);
if [ -e /cache/$(basename $apk) ]; then
cp -f -p /cache/$(basename $apk) $apk | tee -a $LOG_FILE;
rm /cache/$(basename $apk);
else
echo ZipAligning $(basename $apk) Failed | tee -a $LOG_FILE;
fi;
else
echo ZipAlign already completed on $apk | tee -a $LOG_FILE;
fi;
done;
for apk in /system/framework/*.apk ; do
zipalign -c 4 $apk;
ZIPCHECK=$?;
if [ $ZIPCHECK -eq 1 ]; then
echo ZipAligning $(basename $apk) | tee -a $LOG_FILE;
zipalign -f 4 $apk /cache/$(basename $apk);
if [ -e /cache/$(basename $apk) ]; then
cp -f -p /cache/$(basename $apk) $apk | tee -a $LOG_FILE;
rm /cache/$(basename $apk);
else
echo ZipAligning $(basename $apk) Failed | tee -a $LOG_FILE;
fi;
else
echo ZipAlign already completed on $apk | tee -a $LOG_FILE;
fi;
done;
Touch Screen Sensitive FIX
Code:
Code:
echo 7035 > /sys/class/touch/switch/set_touchscreen;
echo 8002 > /sys/class/touch/switch/set_touchscreen;
echo 11000 > /sys/class/touch/switch/set_touchscreen;
echo 13060 > /sys/class/touch/switch/set_touchscreen;
echo 14005 > /sys/class/touch/switch/set_touchscreen;
In house ICS Developed Tweaks
Included libsqlite.so and libsqlite_ini.so from Android 4.0 (improves performance)
Included app_process and system_server from Android 4.0 (improves scrolling)
Included sqlite3 from Android 4.0
Included Vpn
Files In Package
Code:
xbin> openvpn & sqlite3
etc>>init.d> s78enable_touchscreen_1 , S95zipalign , S98CFSK & S98system_tweak
bin> app_process & system_server
lib> libncurses.so , libsqlite.so & libsqlite_jni.so
Important
Dont use a RAM script with this
Set the permissions to 777
Make sure if u use TB-V8 only use its content, and verify your personal tweaks dont tamper its functionality
Can be used on both CM and Sammy Rom's (But reminder i don't Guarantee ur phone will boot)
Credits
Zacharias.maladroit
XDA's devs for some reference of some tweaks in Zach's scripts
zeppelinrox Supercharger scripts
ChainFire - Touchscreen Tweaks
pikachu01-ThunderBolt! via S98system_tweak
@All- if any one i have missed out!
Info for Developers: Please Give Due Credit's if you use it in your ROM's
And please use the thread for support and not PM!
http://forum.xda-developers.com/showthread.php?t=1380006

Sounds good, but for me there is no chance to use it because there is no cwm package

Yeah no cwm to install

Instructions
For the time being this is for developers and advanced users only,
SO I WONT BE PROVIDING ANY CWM PACKAGES if you dont know what to do with the package better not touch it let the developers do it for you
Click to expand...
Click to collapse
Sent from my HTC Desire S using XDA App

Please do this thing for flashing from recovery.(

Did anyone implement this in any rom for wfs and could it be implemented in cyagon mode?

Nice will try it at my gf phone, or I'm hoping she let my do it^^
Oh and will add it to index if you don't mind
Swyped from my desire s running damn sweet ice cream

aigaming said:
Did anyone implement this in any rom for wfs and could it be implemented in cyagon mode?
Click to expand...
Click to collapse
I don't know if it's included somewhere yet, but cyanogen supports it, read it's even in the text
Swyped from my desire s running damn sweet ice cream

Tried it and it works like a charm, about the benefits i can't tell at the moment, but i will as soon as i see any difference.
Oh and btw, pls also add the zip of the original thread here

[Q] Odexing MIUIv4 or other ICS ROM

hello i trying to ODEX my MIUIv4 (ICS 4.0.4) but i had some troubles:
there is my script for odexing:
Code:
#/sbin/sh
D=/data
E=/sddata
S=/system
SD=/sdcard
bbcmd="busybox"
bbcat="$bbcmd cat"
bbgrep="$bbcmd grep"
bbsed="$bbcmd sed"
SYSTARGET="/system"
OPTTEMP="/tmp"
$bbcmd chmod 777 $OPTTEMP/{busybox,dexopt_wrapper,zip,zipalign}
mount -o rw /system
mount -o rw /data
mount -o rw /cache
local zip="$OPTTEMP/zip"
local zipalign="$OPTTEMP/zipalign"
local dexopt_wrapper="$OPTTEMP/dexopt_wrapper"
local bootclpath="/system/framework/core.jar:/system/framework/core-junit.jar:/system/framework/bouncycastle.jar:/system/framework/ext.jar:/system/framework/framework.jar:/system/framework/android.policy.jar:/system/framework/services.jar:/system/framework/apache-xml.jar:/system/framework/filterfw.jar"
# change to system/framework and process EVERY jar IN ORDER OF BOOTCLASSPATH!
cd /system/framework
indir=$(pwd)
for filename in \
core.jar core-junit.jar miui-framework.jar bouncycastle.jar ext.jar framework.jar android.policy.jar services.jar apache-xml.jar filterfw.jar \
am.jar ime.jar android.test.runner.jar input.jar javax.obex.jar monkey.jar pm.jar svc.jar bmgr.jar com.android.location.provider.jar com.android.future.usb.accessory.jar com.google.android.maps.jar com.google.android.media.effects.jar com.google.widevine.software.drm.jar
do
name=${filename%.jar}
$bbcmd cp -f $filename $OPTTEMP/$filename
$dexopt_wrapper $filename $name.odex $bootclpath > /dev/null 2>&1
if [ $? -eq 0 ]
then
$zip -d $filename classes.dex > /dev/null 2>&1
$bbcmd cp -f $name.odex $OPTTEMP/$name.odex
echo "$filename - done."
else
$bbcmd rm *.odex
$bbcmd cp -f $OPTTEMP/*.jar $indir/
echo "Framework file $filename failled. Cannot Complete."
echo "System has been restored."
return 1;
fi
done
$zipalign 4 framework-res.apk framework-res.apk.align > /dev/null 2>&1
$bbcmd mv -f framework-res.apk.align framework-res.apk
$zipalign 4 framework-miui-res.apk framework-miui-res.align > /dev/null 2>&1
$bbcmd mv -f framework-miui-res.align framework-miui-res.apk
cd /system/app
indir=$(pwd)
# Process apks from system/app that are normally odexed
for filename in *.apk
do
name=${filename%.apk}
$dexopt_wrapper $filename $name.odex $bootclpath > /dev/null 2>&1
if [ $? -eq 0 ]
then
$zip -d $filename classes.dex > /dev/null 2>&1
$zipalign 4 $filename $filename.align > /dev/null 2>&1
$bbcmd mv -f $filename.align $filename
echo "$filename - done."
fi
done
$bbcmd find /system/framework -type f -exec chmod 644 {} \;
$bbcmd find /system/app -type f -exec chmod 644 {} \;
[ -d /cache/dalvik-cache ] && $bbcmd rm -rf /cache/dalvik-cache/*
[ -d /data/dalvik-cache ] && $bbcmd rm -rf /data/dalvik-cache/*
return 0;
and i had errors in android.policy, framework, services .odex files

[DEV]Aroma Toolkit[WIP]

As most of you no im currently working on porting firefox os to are phone but i am having a lot of bother when compiling so im going to take a break from it until i get it compiling fully and make an toolkit for are phone this will include:
Recovery's:
Lastest CWM
Latest TWRP
Latest RZ Recovery
Tweaks:
zram tweaks
build.prop tweaks
vm tweaks
cpu tweaks
low ram tweaks
internet tweaks
3G tweaks
sheduler tweaks
I/O tweaks
Launchers:
ADW Launcher
Go Launcher EX with beta version if available
and more free ones
Data partition mods:
CronMod-A2SD
CronMod-D2EXT
CronMod-INT2EXT
CronMod-A2SD+
CronMod-A2SD++
CronMod-D2EXT+
CronMod-INT2EXT+
Mount2SD
data2sd by Jikantaru
Link2SD
Mods:
Zipalign on boot
Force GPU Rendering
db defrag on boot
beats audio with srs and xloud
Apps:
Gapps packages
Superuser + SU binary
SuperSU + SuperSU SU binary
Latest Play Store
Latest Youtube
Google Search since Google renamed it to Google Now with only supports ICS and above
And more that i can think of before release and also what ever the end user wants added the reason im doing this is because i hate when i need to do a factory reset that i need to install loads of zips to get the basic setup right so making this toolkit will help speed things up after a factory reset
Ideas are welcome so please add them below

Add apex launcher, titanium backup and a file manager (Solid explorer or Es file manager)
Great work.

For a file manager, I'd recommend file manager by rhythm. It's not quite root explorer, but it will pick up the .name files on your sd when others won't.
Sent from my HTC_A510c using Tapatalk 2

Add titanium backup, es file explorer, and latest superuser, supersu. If you can, try making a root script which roots the phone
I always wanted something like this. I hope you get it done quick, because it's really handy to have something like this. Good luck.
Sent from my LG-P500 using xda app-developers app

SomeDudeOnTheNet said:
Add titanium backup, es file explorer, and latest superuser, supersu. If you can, try making a root script which roots the phone
I always wanted something like this. I hope you get it done quick, because it's really handy to have something like this. Good luck.
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
If I add the superuser/supersu apps and a user installs them that will root it anyway ill just need to add unit.d functionality to the installer .
Btw guys who don't no aroma is a zip archive that runs in recovery to install mods etc so this will need a custom recovery pre-installed.
Sent from my Wildfire S A510e using Tapatalk 2

eoghan2t7 said:
If I add the superuser/supersu apps and a user installs them that will root it anyway ill just need to add unit.d functionality to the installer .
Btw guys who don't no aroma is a zip archive that runs in recovery to install mods etc so this will need a custom recovery pre-installed.
Sent from my Wildfire S A510e using Tapatalk 2
Click to expand...
Click to collapse
Oh and one more thing, init.d should be compatible with stock. I've seen a few ones I tried causing bootloops. So careful about that.
Sent from my LG-P500 using xda app-developers app

SomeDudeOnTheNet said:
Oh and one more thing, init.d should be compatible with stock. I've seen a few ones I tried causing bootloops. So careful about that.
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
Don't worry I no what's wrong with the unit.d bootloops
Sent from my Wildfire S A510e using Tapatalk 2

eoghan2t7 said:
Don't worry I no what's wrong with the unit.d bootloops
Sent from my Wildfire S A510e using Tapatalk 2
Click to expand...
Click to collapse
Alright then. Best of luck! Expecting this soon.
Sent from my HTC Wildfire S A510e using xda premium

SomeDudeOnTheNet said:
Alright then. Best of luck! Expecting this soon.
Sent from my HTC Wildfire S A510e using xda premium
Click to expand...
Click to collapse
ill most likely have the first version out during the week once tweak it a bit more

If you want you can check me git about recoveryflasher:
It's just a bash/batch script, for automatical flashes of recoveries, I'm currently working on it:
https://github.com/OliverG96/SuperRecoveryFlasher
Check the marvel branch

OliverG96 said:
If you want you can check me git about recoveryflasher:
It's just a bash/batch script, for automatical flashes of recoveries, I'm currently working on it:
https://github.com/OliverG96/SuperRecoveryFlasher
Check the marvel branch
Click to expand...
Click to collapse
thanks but its ok recovery supports the flash_image command and since aroma is a recovery zip all i need to do is add the commands and bobs your uncle but nice work any way on the installer.

You should add some wfs optimized init.d scripts.
Sent from my HTC Wildfire S A510e using xda app-developers app

baluuu said:
You should add some wfs optimized init.d scripts.
Sent from my HTC Wildfire S A510e using xda app-developers app
Click to expand...
Click to collapse
That's the idea but it wont be in the first version as I need to make custom tweak scripts.
Sent from my Wildfire S A510e using Tapatalk 2

Cool I'm planning to write 1 myself if it ends up somewhat useful I might upload it
Sent from my HTC Wildfire S A510e using xda app-developers app

baluuu said:
Cool I'm planning to write 1 myself if it ends up somewhat useful I might upload it
Sent from my HTC Wildfire S A510e using xda app-developers app
Click to expand...
Click to collapse
Nice one sure once your finished upload it for testing
Sent from my Wildfire S A510e using Tapatalk 2

eoghan2t7 said:
Nice one sure once your finished upload it for testing
Sent from my Wildfire S A510e using Tapatalk 2
Click to expand...
Click to collapse
So here is The init.d script 99WFStweaks
And a shell script to add lines to build prop Build.prop.sh
This is like really half assed work tough I think I got it runing on boot but i havent had the chance to test for performance improvement, also I took the optimizations as is and didnt bother looking for the optimal WFS values so enjoy my ****ty work lol.
I used this thread as a guidline so thank to optik19918
Here is the code.
99WFStweaks
Code:
#!/system/bin/sh
#WFS Tweaks
#Internet speed twaks
echo "0" > /proc/sys/net/ipv4/tcp_timestamps;
echo "1" > /proc/sys/net/ipv4/tcp_tw_reuse;
echo "1" > /proc/sys/net/ipv4/tcp_sack;
echo "1" > /proc/sys/net/ipv4/tcp_tw_recycle;
echo "1" > /proc/sys/net/ipv4/tcp_window_scaling;
echo "5" > /proc/sys/net/ipv4/tcp_keepalive_probes;
echo "30" > /proc/sys/net/ipv4/tcp_keepalive_intvl;
echo "30" > /proc/sys/net/ipv4/tcp_fin_timeout;
echo "404480" > /proc/sys/net/core/wmem_max;
echo "404480" > /proc/sys/net/core/rmem_max;
echo "256960" > /proc/sys/net/core/rmem_default;
echo "256960" > /proc/sys/net/core/wmem_default;
echo "4096,16384,404480" > /proc/sys/net/ipv4/tcp_wmem;
echo "4096,87380,404480" > /proc/sys/net/ipv4/tcp_rmem;
#VM mamagement tweaks
echo "4096" > /proc/sys/vm/min_free_kbytes
echo "0" > /proc/sys/vm/oom_kill_allocating_task;
echo "0" > /proc/sys/vm/panic_on_oom;
echo "0" > /proc/sys/vm/laptop_mode;
echo "0" > /proc/sys/vm/swappiness;
echo "50" > /proc/sys/vm/vfs_cache_pressure;
echo "90" > /proc/sys/vm/dirty_ratio;
echo "70" > /proc/sys/vm/dirty_background_ratio;
#Battery Tweaks
echo "500" > /proc/sys/vm/dirty_expire_centisecs;
echo "1000" > /proc/sys/vm/dirty_writeback_centisecs;
#Ext4 tweaks
tune2fs -o journal_data_writeback /dev/block/mtdblock3;
tune2fs -O ^has_journal /dev/block/mtdblock3;
tune2fs -o journal_data_writeback /dev/block/mtdblock4;
tune2fs -O ^has_journal /dev/block/mtdblock4;
tune2fs -o journal_data_writeback /dev/block/mtdblock5;
tune2fs -O ^has_journal /dev/block/mtdblock5;
busybox mount -o remount,noatime,noauto_da_alloc,nodiratime,barrier=0,nobh /system;
busybox mount -o remount,noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh /data;
busybox mount -o remount,noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh /cache;
#Flags blocks as non-rotational and increases cache size
LOOP=`ls -d /sys/block/loop*`;
RAM=`ls -d /sys/block/ram*`;
MMC=`ls -d /sys/block/mmc*`;
for j in $LOOP $RAM
do
echo "0" > $j/queue/rotational;
echo "2048" > $j/queue/read_ahead_kb;
done;
#MicroSD speed fix
echo "2048" > /sys/devices/virtual/bdi/179:0/read_ahead_kb;
#DB vacum
for i in \
`find /data -iname "*.db"`
do \
sqlite3 $i 'VACUUM;';
done;
#Removes logger
rm /dev/log/main
Build.prop.sh
Code:
#!/system/bin/sh
#Build.prop tweaks
echo "ro.media.enc.jpeg.quality=100" >> /system/build.prop;
echo "dalvik.vm.heapsize=48m" >> /system/build.prop;
echo "debug.sf.hw=1" >> /system/build.prop;
echo "ro.telephony.call_ring.delay=0" >> /system/build.prop;
echo "windowsmgr.max_events_per_sec=150" >> /system/build.prop;
echo "wifi.supplicant_scan_interval=180" >> /system/build.prop;
echo "pm.sleep_mode=1" >> /system/build.prop;
echo "ro.ril.disable.power.collapse=0" >> /system/build.prop;
echo "debug.performance.tuning=1" >> /system/build.prop;
echo "video.accelerate.hw=1" >> /system/build.prop;
echo "ro.media.dec.jpeg.memcap=12000000" >> /system/build.prop;
echo "ro.media.enc.hprof.vid.bps=12000000" >> /system/build.prop;
echo "ro.ril.hsxpa=2" >> /system/build.prop;
echo "ro.ril.gprsclass=10" >> /system/build.prop;
echo "ro.ril.hep=1" >> /system/build.prop;
echo "ro.ril.enable.dtm=1" >> /system/build.prop;
echo "ro.ril.hsdpa.category=10" >> /system/build.prop;
echo "ro.ril.enable.a53=1" >> /system/build.prop;
echo "ro.ril.enable.3g.prefix=1" >> /system/build.prop;
echo "ro.ril.htcmaskw1.bitmask=4294967295" >> /system/build.prop;
echo "ro.ril.htcmaskw1=14449" >> /system/build.prop;
echo "ro.ril.hsupa.category=5" >> /system/build.prop;
echo "net.tcp.buffersize.default=4096,87380,256960,4096,16384,256960" >> /system/build.prop;
echo "net.tcp.buffersize.wifi=4096,87380,256960,4096,16384,256960" >> /system/build.prop;
echo "net.tcp.buffersize.umts=4096,87380,256960,4096,16384,256960" >> /system/build.prop;
echo "net.tcp.buffersize.gprs=4096,87380,256960,4096,16384,256960" >> /system/build.prop;
echo "net.tcp.buffersize.edge=4096,87380,256960,4096,16384,256960" >> /system/build.prop;

baluuu said:
So here is The init.d script 99WFStweaks
And a shell script to add lines to build prop Build.prop.sh
This is like really half assed work tough I think I got it runing on boot but i havent had the chance to test for performance improvement, also I took the optimizations as is and didnt bother looking for the optimal WFS values so enjoy my ****ty work lol.
I used this thread as a guidline so thank to optik19918
Here is the code.
99WFStweaks
Code:
#!/system/bin/sh
#WFS Tweaks
#Internet speed twaks
echo "0" > /proc/sys/net/ipv4/tcp_timestamps;
echo "1" > /proc/sys/net/ipv4/tcp_tw_reuse;
echo "1" > /proc/sys/net/ipv4/tcp_sack;
echo "1" > /proc/sys/net/ipv4/tcp_tw_recycle;
echo "1" > /proc/sys/net/ipv4/tcp_window_scaling;
echo "5" > /proc/sys/net/ipv4/tcp_keepalive_probes;
echo "30" > /proc/sys/net/ipv4/tcp_keepalive_intvl;
echo "30" > /proc/sys/net/ipv4/tcp_fin_timeout;
echo "404480" > /proc/sys/net/core/wmem_max;
echo "404480" > /proc/sys/net/core/rmem_max;
echo "256960" > /proc/sys/net/core/rmem_default;
echo "256960" > /proc/sys/net/core/wmem_default;
echo "4096,16384,404480" > /proc/sys/net/ipv4/tcp_wmem;
echo "4096,87380,404480" > /proc/sys/net/ipv4/tcp_rmem;
#VM mamagement tweaks
echo "4096" > /proc/sys/vm/min_free_kbytes
echo "0" > /proc/sys/vm/oom_kill_allocating_task;
echo "0" > /proc/sys/vm/panic_on_oom;
echo "0" > /proc/sys/vm/laptop_mode;
echo "0" > /proc/sys/vm/swappiness;
echo "50" > /proc/sys/vm/vfs_cache_pressure;
echo "90" > /proc/sys/vm/dirty_ratio;
echo "70" > /proc/sys/vm/dirty_background_ratio;
#Battery Tweaks
echo "500" > /proc/sys/vm/dirty_expire_centisecs;
echo "1000" > /proc/sys/vm/dirty_writeback_centisecs;
#Ext4 tweaks
tune2fs -o journal_data_writeback /dev/block/mtdblock3;
tune2fs -O ^has_journal /dev/block/mtdblock3;
tune2fs -o journal_data_writeback /dev/block/mtdblock4;
tune2fs -O ^has_journal /dev/block/mtdblock4;
tune2fs -o journal_data_writeback /dev/block/mtdblock5;
tune2fs -O ^has_journal /dev/block/mtdblock5;
busybox mount -o remount,noatime,noauto_da_alloc,nodiratime,barrier=0,nobh /system;
busybox mount -o remount,noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh /data;
busybox mount -o remount,noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh /cache;
#Flags blocks as non-rotational and increases cache size
LOOP=`ls -d /sys/block/loop*`;
RAM=`ls -d /sys/block/ram*`;
MMC=`ls -d /sys/block/mmc*`;
for j in $LOOP $RAM
do
echo "0" > $j/queue/rotational;
echo "2048" > $j/queue/read_ahead_kb;
done;
#MicroSD speed fix
echo "2048" > /sys/devices/virtual/bdi/179:0/read_ahead_kb;
#DB vacum
for i in \
`find /data -iname "*.db"`
do \
sqlite3 $i 'VACUUM;';
done;
#Removes logger
rm /dev/log/main
Build.prop.sh
Code:
#!/system/bin/sh
#Build.prop tweaks
echo "ro.media.enc.jpeg.quality=100" >> /system/build.prop;
echo "dalvik.vm.heapsize=48m" >> /system/build.prop;
echo "debug.sf.hw=1" >> /system/build.prop;
echo "ro.telephony.call_ring.delay=0" >> /system/build.prop;
echo "windowsmgr.max_events_per_sec=150" >> /system/build.prop;
echo "wifi.supplicant_scan_interval=180" >> /system/build.prop;
echo "pm.sleep_mode=1" >> /system/build.prop;
echo "ro.ril.disable.power.collapse=0" >> /system/build.prop;
echo "debug.performance.tuning=1" >> /system/build.prop;
echo "video.accelerate.hw=1" >> /system/build.prop;
echo "ro.media.dec.jpeg.memcap=12000000" >> /system/build.prop;
echo "ro.media.enc.hprof.vid.bps=12000000" >> /system/build.prop;
echo "ro.ril.hsxpa=2" >> /system/build.prop;
echo "ro.ril.gprsclass=10" >> /system/build.prop;
echo "ro.ril.hep=1" >> /system/build.prop;
echo "ro.ril.enable.dtm=1" >> /system/build.prop;
echo "ro.ril.hsdpa.category=10" >> /system/build.prop;
echo "ro.ril.enable.a53=1" >> /system/build.prop;
echo "ro.ril.enable.3g.prefix=1" >> /system/build.prop;
echo "ro.ril.htcmaskw1.bitmask=4294967295" >> /system/build.prop;
echo "ro.ril.htcmaskw1=14449" >> /system/build.prop;
echo "ro.ril.hsupa.category=5" >> /system/build.prop;
echo "net.tcp.buffersize.default=4096,87380,256960,4096,16384,256960" >> /system/build.prop;
echo "net.tcp.buffersize.wifi=4096,87380,256960,4096,16384,256960" >> /system/build.prop;
echo "net.tcp.buffersize.umts=4096,87380,256960,4096,16384,256960" >> /system/build.prop;
echo "net.tcp.buffersize.gprs=4096,87380,256960,4096,16384,256960" >> /system/build.prop;
echo "net.tcp.buffersize.edge=4096,87380,256960,4096,16384,256960" >> /system/build.prop;
Click to expand...
Click to collapse
looks good but these lines might not give that much of a boost as we dont have a ext4 file system
Code:
#Ext4 tweaks
tune2fs -o journal_data_writeback /dev/block/mtdblock3;
tune2fs -O ^has_journal /dev/block/mtdblock3;
tune2fs -o journal_data_writeback /dev/block/mtdblock4;
tune2fs -O ^has_journal /dev/block/mtdblock4;
tune2fs -o journal_data_writeback /dev/block/mtdblock5;
tune2fs -O ^has_journal /dev/block/mtdblock5;
busybox mount -o remount,noatime,noauto_da_alloc,nodiratime,barrier=0,nobh /system;
busybox mount -o remount,noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh /data;
busybox mount -o remount,noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh /cache;
it would possible work better if you added this in
Code:
#Ext4 tweaks
tune2fs -o journal_data_writeback /dev/block/mtdblock3;
tune2fs -O ^has_journal /dev/block/mtdblock3;
tune2fs -o journal_data_writeback /dev/block/mtdblock4;
tune2fs -O ^has_journal /dev/block/mtdblock4;
tune2fs -o journal_data_writeback /dev/block/mtdblock5;
tune2fs -O ^has_journal /dev/block/mtdblock5;
busybox mount -o remount,noatime,noauto_da_alloc,nodiratime,barrier=0,nobh /system;
busybox mount -o remount,noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh /data;
busybox mount -o remount,noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh /cache;
#EXT Partition
tune2fs -o journal_data_writeback /dev/block/mmcblk0p2;
tune2fs -O ^has_journal /dev/block/mmcblk0p2;
#If using Link2sd or another data2sd script that symlinks /data to /sd-ext
busybox mount -o remount,noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh /sd-ext;

Lol dunno why i even added that haha. Didnt bother reading. Yes you are right i ll replace these lines
Edit: Omg the difference. Sd write went from 10 to 30 i ll further test to see if it wasnt just some kind of bug.
Edit2: No mistake thats what antutu says 29mb/s write altho its probably something causing the program to make mistakes atleast i know the lines are doing something

baluuu said:
Lol dunno why i even added that haha. Didnt bother reading. Yes you are right i ll replace these lines
Edit: Omg the difference. Sd write went from 10 to 30 i ll further test to see if it wasnt just some kind of bug.
Edit2: No mistake thats what antutu says 29mb/s write altho its probably something causing the program to make mistakes atleast i know the lines are doing something
Click to expand...
Click to collapse
ill test it on rom toolbox it has a sd benchtest on it now
edit:
also add this in instead of this
Code:
#Flags blocks as non-rotational and increases cache size
LOOP=`ls -d /sys/block/loop*`;
RAM=`ls -d /sys/block/ram*`;
MMC=`ls -d /sys/block/mmc*`;
for j in $LOOP $RAM
do
echo "0" > $j/queue/rotational;
echo "2048" > $j/queue/read_ahead_kb;
done;
add in:
Code:
#Flags blocks as non-rotational and increases cache size
LOOP=`ls -d /sys/block/loop*`;
RAM=`ls -d /sys/block/ram*`;
MMC=`ls -d /sys/block/mmc*`;
ZRAM=`ls -d /sys/block/zram*`;
for j in $LOOP $RAM $MMC $ZRAM
do
echo "0" > $j/queue/rotational;
echo "2048" > $j/queue/read_ahead_kb;
done;

That is for cm7 only right? I don't recall sense using zram or am I wrong.
Sent from my HTC Wildfire S A510e using xda app-developers app

[VRTHEME][JB 4.1.2 LSx] Change updater-script & installtheme.sh [FOR 2dn ROM Only]

[VRTHEME][JB 4.1.2 LSx] Change updater-script & installtheme.sh [FOR 2dn ROM Only]
VRTHEME FILES for 2ND ROM ONLY
Original user of S2 I9100 JB 4.1.2 ROM on 2ND ROM, i also want to use Themes and Mods for JB 4.1.2 LSx ROM i found on XDA I9100 threads.
Most are based on http://forum.xda-developers.com/showthread.php?t=1207017 .
To flash them on 2nd ROM, again we have to re-script updater-script and installtheme.sh scripts.
REMEMBER, when we use a 4.1.2 JB ROM as second rom, most of the files which are in /preload/symlink/system/app/* are finaly placed in /data/sec_data/*
so we have to use this PATH in updater-script and installtheme.sh .
In most of the themed ZIP original file we find on XDA, some apks system are in /system/app or /preload/symlink/system/app , be carrefull of this,
in VR-Themed ZIP file we want to moddify for 2nd ROM , sometimes, we have to move /preload/symlink/system/app/xxxxxxxx.apk in /vrtheme/system/app/xxxxxxxx.apk before using it.
so, about using the original VR-Theme or VR-Mod zipped files found on XDA, my different purposes for theming are :
if system files are in /preload/symlink/system/app , they will be themed in /data/sec_data
if system files are in /preload/symlink/system/app , they will be themed in /preload/symlink/system/app (if you use on 1rst ROM)
if system files are in /system/app , they will be themed if they are in /system/app or /data/sec_data/ or /preload/symlink/system/app too
At my sens, the only way to have an error is to put some xxxxxxx.apk folders in /vrtheme/system/app/
which are in fact LNs files in /system/app/ on TEL, (in 2nd ROM, partition /system/ = /preload/ !)
Another way to undertand it, it's that there is no way to destroy symlinked files in /system/app/* (on tel) because no files from /vrtheme/system/app are unknow from you, (the only files we find in are managed by you, by deplacing some themed xxxxxxxx.apk folder from /preload/symplink/system/app, because ROM on TELhave on 2nd ROM too. On another terms too, we can manage apks systems files in /data/sec_data/* instead of /system/app/* (preload/app/*) so only xxxxxxxx.apk directories which are volontary in /vrtheme/system/app/* would be themed in /system/app/ on your 2nd ROM.
for example, flashbarservice.apk can be found sometimes in/system/app and sometimes in /data/sec_data/
Anyway you have to ALWAYS verify the xxxxxxxx.apk directories placement in the Original ZIP Theme or Mod file before flashing it
i think my updater-script and installtheme.sh are also fonctional for apks in /data/app/
Remember that generaly, a file xxxxxxxx.apk is patched on phone only if it exist a ZIP folder named xxxxxxxx.apk in /vrtheme/system/app/, /vrtheme/system/framework/, /vrtheme/preload/symlink/system/app/, /vrtheme/data/app or now /vrtheme/data/sec_data/ , and in the TEL, in /system/app/ , /preload/symlink/system/app/ , /system/framework/ , /data/app/ and /data/sec_data/
Give a try on my sample MIX here : https://mega.co.nz/#F!bhww0QYT!L2cnHS84iZJC7aCvdTmFjg
updater-script and installtheme.sh in attachments are to replace those in your original theme or mod files you find , at the same place which there are , to avoid the desired theme or mod in your 2nd ROM.
(delete ".pdf" at the of name file to use it)
i try to be explicit as i can with my (very limited) bad school english
Thanks.
New Update V2 version of this particular updater-script, only for file which are in \vrtheme\data\sec_data\, (and usual \vrtheme\system\app\ and \vrtheme\system\framework\ for sure)
Version before managed \vrtheme\preload\symlink\system\app\ so it was a waste of space in sdcard, i reduce that because THIS IS only for second rom usage, so update if you use.
lines from new updater-script :
package_extract_dir("vrtheme/data/app", "/sdcard/vrtheme/data/app");
package_extract_dir("vrtheme/data/sec_data", "/sdcard/vrtheme/data/sec_data");
package_extract_dir("vrtheme/system/app", "/sdcard/vrtheme/system/app");
package_extract_dir("vrtheme/system/framework", "/sdcard/vrtheme/system/framework");
NO PRELOD here.
Thanks

toolpack and how to for 2nd ROM ONLY
hope it's the best how too i post for adapt mod and vrtheme for 2nd ROM use !
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
updater-script details :
HTML:
ui_print("");
ui_print(" Mounting Filesystems... ");
mount("ext4", "EMMC", "/dev/block/mmcblk0p9", "/system");
mount("ext4", "EMMC", "/dev/block/mmcblk0p10", "/data");
mount("ext4", "EMMC", "/dev/block/mmcblk0p7", "/cache");
mount("ext4", "EMMC", "/dev/block/mmcblk0p12", "/preload");
ui_print("");
ui_print(" Clearing dalvik-cache... ");
delete_recursive("/data/dalvik-cache");
ui_print("");
ui_print(" Flashing new extra files before vrtheme them... ");
package_extract_dir("system/app", "/system/app");
package_extract_dir("data/sec_data", "/data/sec_data");
package_extract_file("vrtheme/symlink_data-data_sec_to_system_app", "/tmp/symlink_data-data_sec_to_system_app");
set_perm(0, 0, 0777, "/tmp/symlink_data-data_sec_to_system_app");
run_program("/tmp/symlink_data-data_sec_to_system_app");
set_perm_recursive(0, 0, 0755, 0644, "/data/sec_data");
ui_print("......extracting.vrtheme.to.sdcard.....");
package_extract_dir("vrtheme/data/app", "/sdcard/vrtheme/data/app");
package_extract_dir("vrtheme/data/sec_data", "/sdcard/vrtheme/data/sec_data");
package_extract_dir("vrtheme/system/app", "/sdcard/vrtheme/system/app");
package_extract_dir("vrtheme/system/framework", "/sdcard/vrtheme/system/framework");
ui_print("......extracting.files.to.work.....");
package_extract_file("vrtheme/installtheme.sh", "/sdcard/vrtheme/installtheme.sh");
package_extract_file("vrtheme/cleanup.sh", "/sdcard/vrtheme/cleanup.sh");
package_extract_file("vrtheme/zipalign", "/sdcard/vrtheme/zipalign");
package_extract_file("vrtheme/zip", "/sdcard/vrtheme/zip");
set_perm(0, 0, 0755, "/sdcard/vrtheme/installtheme.sh");
set_perm(0, 0, 0755, "/sdcard/vrtheme/cleanup.sh");
set_perm(0, 0, 0755, "/sdcard/vrtheme/zipalign");
set_perm(0, 0, 0755, "/sdcard/vrtheme/zip");
ui_print("..now.patching.with.installthem.sh....");
run_program("/sdcard/vrtheme/installtheme.sh");
ui_print(" Cleaning up... ");
run_program("/sdcard/vrtheme/cleanup.sh");
run_program("/sbin/umount", "/system");
run_program("/sbin/umount", "/data");
run_program("/sbin/umount", "/cache");
run_program("/sbin/umount", "/preload");
Installtheme.sh detail :
HTML:
#!/sbin/sh
# Copyright VillainROM 2011. All Rights Reserved
# cleanup from last time
[ -d /sdcard/vrtheme-backup ] && rm -r /sdcard/vrtheme-backup
# we need to first go through each file in the "app" folder, and for each one present, apply the modified theme to the APK
# let us copy each original APK here first.
echo "Processing /system/app/"
busybox mkdir -p /sdcard/vrtheme-backup/system/app
busybox mkdir -p /sdcard/vrtheme/apply/system/app
cd /sdcard/vrtheme/system/app/
for f in $(ls)
do
echo "Processing $f"
cp /system/app/$f /sdcard/vrtheme/apply/system/app/
cp /system/app/$f /sdcard/vrtheme-backup/system/app/
done
echo "Backups done for system apps"
# repeat for /preload/symlink/system/app now
[ -d /sdcard/vrtheme/preload/symlink/system/app ] && preload=1 || preload=0
if [ "$preload" -eq "1" ]; then
echo "Processing /preload/symlink/system/app/"
busybox mkdir -p /sdcard/vrtheme-backup/preload/symlink/system/app
busybox mkdir -p /sdcard/vrtheme/apply/preload/symlink/system/app
cd /sdcard/vrtheme/preload/symlink/system/app/
for f in $(ls)
do
echo "Processing $f"
cp /preload/symlink/system/app/$f /sdcard/vrtheme/apply/preload/symlink/system/app/
cp /preload/symlink/system/app/$f /sdcard/vrtheme-backup/preload/symlink/system/app/
done
echo "Backups done for preload apps"
fi
# repeat for /system/framework now
[ -d /sdcard/vrtheme/system/framework ] && framework=1 || framework=0
if [ "$framework" -eq "1" ]; then
echo "Processing /system/framework"
busybox mkdir -p /sdcard/vrtheme-backup/system/framework
busybox mkdir -p /sdcard/vrtheme/apply/system/framework
cd /sdcard/vrtheme/system/framework
for f in $(ls)
do
echo "Processing $f"
cp /system/framework/$f /sdcard/vrtheme/apply/system/framework/
cp /system/framework/$f /sdcard/vrtheme-backup/system/framework/
done
echo "Backups done for frameworks"
fi
# repeat for /data/sec_data now
[ -d /sdcard/vrtheme/data/sec_data ] && datasecapps=1 || datasecapps=0
if [ "$datasecapps" -eq "1" ]; then
echo "Processing /data/sec_data/"
busybox mkdir -p /sdcard/vrtheme-backup/data/sec_data/
busybox mkdir -p /sdcard/vrtheme/apply/data/sec_data/
cd /sdcard/vrtheme/data/sec_data/
for f in $(ls)
do
echo "Processing $f"
cp /data/sec_data/$f /sdcard/vrtheme/apply/data/sec_data/
cp /data/sec_data/$f /sdcard/vrtheme-backup/data/sec_data/
done
echo "Backups done for data sec data"
fi
# repeat for /data/app now
[ -d /sdcard/vrtheme/data/app ] && dataapps=1 || dataapps=0
if [ "$dataapps" -eq "1" ]; then
echo "Processing /data/app/"
busybox mkdir -p /sdcard/vrtheme-backup/data/app/
busybox mkdir -p /sdcard/vrtheme/apply/data/app/
cd /sdcard/vrtheme/data/app/
for f in $(ls)
do
echo "Processing $f"
cp /data/app/$f /sdcard/vrtheme/apply/data/app/
cp /data/app/$f /sdcard/vrtheme-backup/data/app/
done
echo "Backups done for data app"
fi
# for each of the system apps needing processed
cd /sdcard/vrtheme/apply/system/app/
for f in $(ls)
do
echo "Working on $f"
cd /sdcard/vrtheme/system/app/$f/
/sdcard/vrtheme/zip -r /sdcard/vrtheme/apply/system/app/$f *
done
echo "Patched system files"
if [ "$preload" -eq "1" ]; then
cd /sdcard/vrtheme/apply/preload/symlink/system/app/
for f in $(ls)
do
echo "Working on $f"
cd /sdcard/vrtheme/preload/symlink/system/app/$f/
/sdcard/vrtheme/zip -r /sdcard/vrtheme/apply/preload/symlink/system/app/$f *
done
echo "Patched preload files"
fi
if [ "$framework" -eq "1" ]; then
cd /sdcard/vrtheme/apply/system/framework
for f in $(ls)
do
echo "Working on $f"
cd /sdcard/vrtheme/system/framework/$f/
/sdcard/vrtheme/zip -r /sdcard/vrtheme/apply/system/framework/$f *
done
echo "Patched framework files"
fi
if [ "$datasecapps" -eq "1" ]; then
cd /sdcard/vrtheme/apply/data/sec_data/
for f in $(ls)
do
echo "Working on $f"
cd /sdcard/vrtheme/data/sec_data/$f/
/sdcard/vrtheme/zip -r /sdcard/vrtheme/apply/data/sec_data/$f *
done
echo "Patched sec data files"
fi
if [ "$dataapps" -eq "1" ]; then
cd /sdcard/vrtheme/apply/data/app/
for f in $(ls)
do
echo "Working on $f"
cd /sdcard/vrtheme/data/app/$f/
/sdcard/vrtheme/zip -r /sdcard/vrtheme/apply/data/app/$f *
done
echo "Patched data app files"
fi
# and now time to zipalign
cd /sdcard/vrtheme/apply/system/app/
busybox mkdir aligned
for f in $(ls)
do
echo "Zipaligning $f"
/sdcard/vrtheme/zipalign -f 4 $f ./aligned/$f
done
if [ "$preload" -eq "1" ]; then
cd /sdcard/vrtheme/apply/preload/symlink/system/app/
busybox mkdir aligned
for f in $(ls)
do
echo "Zipaligning $f"
/sdcard/vrtheme/zipalign -f 4 $f ./aligned/$f
done
fi
if [ "$framework" -eq "1" ]; then
cd /sdcard/vrtheme/apply/system/framework/
busybox mkdir aligned
for f in $(ls)
do
echo "Zipaligning $f"
/sdcard/vrtheme/zipalign -f 4 $f ./aligned/$f
done
fi
if [ "$datasecapps" -eq "1" ]; then
cd /sdcard/vrtheme/apply/data/sec_data/
busybox mkdir aligned
for f in $(ls)
do
echo "Zipaligning $f"
/sdcard/vrtheme/zipalign -f 4 $f ./aligned/$f
done
fi
if [ "$dataapps" -eq "1" ]; then
cd /sdcard/vrtheme/apply/data/app/
busybox mkdir aligned
for f in $(ls)
do
echo "Zipaligning $f"
/sdcard/vrtheme/zipalign -f 4 $f ./aligned/$f
done
fi
# time to now move each new app back to its original location
cd /sdcard/vrtheme/apply/system/app/aligned/
cp * /system/app/
chmod 644 /system/app/*
if [ "$preload" -eq "1" ]; then
cd /sdcard/vrtheme/apply/preload/symlink/system/app/aligned/
cp * /preload/symlink/system/app/
chmod 644 /preload/symlink/system/app/*
fi
if [ "$framework" -eq "1" ]; then
cd /sdcard/vrtheme/apply/system/framework/aligned/
cp * /system/framework/
chmod 644 /system/framework/*
fi
if [ "$datasecapps" -eq "1" ]; then
cd /sdcard/vrtheme/apply/data/sec_data/aligned/
cp * /data/sec_data/
chmod 644 /data/sec_data/*
fi
if [ "$dataapps" -eq "1" ]; then
cd /sdcard/vrtheme/apply/data/app/aligned/
cp * /data/app/
chmod 644 /data/app/*
fi
# Do not remove the credits from this, it's called being a douche
echo "VillainTheme is done"
# we are all done now
Cleanup.sh detail :
#!/sbin/sh
rm -rf /sdcard/vrtheme/
echo "Cleanup complete"

Hi readers !
post 1 updated.

[SCRIPT][BACKUP][TOOL]Preserve addon , dpi , Xposed app_process /system files

Hi,
i flash many roms and sometimes after new rom flashed , i see dpi preserved my change before flash, even some rom preserve xposed framework still activated...maybe you have experience with some other backup/restore /system files during flash, maybe have you another idea to preserve some stuff.
For my part, i make a new backuptool.sh and backuptool.functions scripts compiled with some i find over roms i tried....
We have:
save dpi
save xposed framework
save addond
i think in red are the line you can personalize, i hope you know what to do with.
backuptool.sh
Code:
#!/sbin/sh
#
# Backup and restore addon /system files
#
export C=/tmp/backup
export S=/system
[COLOR="Red"]export V=what you want[/COLOR]
persist_props="ro.sf.lcd_density"
sysroot="/system"
saveroot="/tmp/save"
# Preserve DPI
save_props()
{
rm -f "$saveroot/prop"
for prop in $persist_props; do
echo "save_props: $prop"
grep "^$prop=" "$sysroot/build.prop" >> "$saveroot/prop"
done
}
# Restore DPI
restore_props()
{
local sedargs
sedargs="-i"
for prop in $(cat $saveroot/prop); do
echo "restore_props: $prop"
k=$(echo $prop | cut -d'=' -f1)
sedargs="$sedargs s/^$k=.*/$prop/"
done
sed $sedargs "$sysroot/build.prop"
}
# Backup Xposed Framework (bin/app_process)
xposed_backup()
{
if [ -f /system/bin/app_process.orig ]
then
cp /system/bin/app_process /tmp/backup/
fi
}
# Restore Xposed Framework (bin/app_process)
xposed_restore()
{
if [ -f /tmp/backup/app_process ]
then
mv /system/bin/app_process /system/bin/app_process.orig
cp /tmp/backup/app_process /system/bin/
fi
}
# Preserve /system/addon.d in /tmp/addon.d
preserve_addon_d() {
mkdir -p /tmp/addon.d/
cp -a /system/addon.d/* /tmp/addon.d/
chmod 755 /tmp/addon.d/*.sh
}
# Restore /system/addon.d in /tmp/addon.d
restore_addon_d() {
cp -a /tmp/addon.d/* /system/addon.d/
rm -rf /tmp/addon.d/
}
[COLOR="Red"]# Proceed only if /system is the expected major and minor version
check_prereq() {
if ( ! grep -q "^ro.cm.version=$V.*" /system/build.prop ); then
echo "Not backing up files from incompatible version: $V"
return 0
fi
return 1
}[/COLOR]
check_blacklist() {
if [ -f /system/addon.d/blacklist ];then
## Discard any known bad backup scripts
cd /$1/addon.d/
for f in *sh; do
s=$(md5sum $f | awk {'print $1'})
grep -q $s /system/addon.d/blacklist && rm -f $f
done
fi
}
check_whitelist() {
found=0
if [ -f /system/addon.d/whitelist ];then
## forcefully keep any version-independent stuff
cd /$1/addon.d/
for f in *sh; do
s=$(md5sum $f | awk {'print $1'})
grep -q $s /system/addon.d/whitelist
if [ $? -eq 0 ]; then
found=1
else
rm -f $f
fi
done
fi
return $found
}
mkdir -p $saveroot
# Execute /system/addon.d/*.sh scripts with $1 parameter
run_stage() {
for script in $(find /tmp/addon.d/ -name '*.sh' |sort -n); do
$script $1
done
}
case "$1" in
backup)
save_props
mkdir -p $C
[COLOR="Red"]# if check_prereq; then[/COLOR]
if check_whitelist system; then
exit 127
fi
[COLOR="Red"]# fi[/COLOR]
check_blacklist system
xposed_backup
preserve_addon_d
run_stage pre-backup
run_stage backup
run_stage post-backup
;;
restore)
restore_props
[COLOR="Red"]# if check_prereq; then[/COLOR]
if check_whitelist tmp; then
exit 127
fi
[COLOR="Red"]# fi[/COLOR]
check_blacklist tmp
xposed_restore
run_stage pre-restore
run_stage restore
run_stage post-restore
restore_addon_d
rm -rf $C
rm -rf /data/data/android.pacstats
sync
;;
*)
echo "Usage: $0 {backup|restore}"
exit 1
esac
exit 0
backuptool.functions
Code:
#!/sbin/sh
#
# Functions for backuptool.sh
#
export C=/tmp/backup
export S=/system
export V=what you want
backup_file() {
if [ -e "$1" ]; then
local F=`basename "$1"`
local D=`dirname "$1"`
# dont backup any apps that have odex files, they are useless
if ( echo "$F" | grep -q "\.apk$" ) && [ -e `echo "$1" | sed -e 's/\.apk$/\.odex/'` ]; then
echo "Skipping odexed apk $1";
else
mkdir -p "$C/$D"
cp -p $1 "$C/$D/$F"
fi
fi
}
restore_file() {
local FILE=`basename "$1"`
local DIR=`dirname "$1"`
if [ -e "$C/$DIR/$FILE" ]; then
if [ ! -d "$DIR" ]; then
mkdir -p "$DIR";
fi
cp -p "$C/$DIR/$FILE" "$1";
if [ -n "$2" ]; then
echo "Deleting obsolete file $2"
rm "$2";
fi
fi
}
the files in attachments. just remove ".txt' at end to use them as well.
thanks.