I'm updating this old post
Changes may vary from one unit to another
For the changes you need a file manager (with root access)
Note: I am not Responsible for killing your phone! Use at your own risk!
Build.prop
2. Increase the overall touch response
Code:
debug.performance.tuning=1
video.accelerate.hw=1
3. Battery Save
Code:
wifi.supplicant_scan_interval=150
pm.sleep_mode=1
ro.ril.disable.power.collapse=1
4. Disable debugging notification icon in the status bar
Code:
persist.adb.notify=0
5. Signal (3G) tweaks
Code:
net.dns1=8.8.8.8
net.dns2=8.8.4.4
net.tcp.buffersize.default=6144,87380,110208,6144,16384,110208
net.tcp.buffersize.wifi=262144,524288,1048576,262144,524288,1048576
net.tcp.buffersize.lte=262144,524288,3145728,262144,524288,3145728
net.tcp.buffersize.hsdpa=6144,262144,1048576,6144,262144,1048576
net.tcp.buffersize.evdo_b=6144,262144,1048576,6144,262144,1048576
net.tcp.buffersize.umts=6144,87380,110208,6144,16384,110208
net.tcp.buffersize.hspa=6144,87380,262144,6144,16384,262144
net.tcp.buffersize.gprs=6144,8760,11680,6144,8760,11680
net.tcp.buffersize.edge=6144,26280,35040,6144,16384,35040
7. Disable the animation to boot faster startup
Code:
debug.sf.nobootanimation=1
8. Fix some application issues (Kernel)
Code:
ro.kernel.android.checkjni=0
__________________________________________________
services.jar
Attention: deodexed files!
Replace the file manually
Notes:
*STOCK services.jar have HOME ADJ4 by default
* Update:
* Add patch deodex (/system/framework) FW 4.1.B.0.587
* Download
Thank button if you like :good:
Great thanks
Thanks for testing them on device. I think if you include following 2 things in main post, it will be even more useful.
Can you please add a link to the original post where all these codes were originally posted?
Did you feel any difference in your device after making these changes, e.g. improved battery/signal after changing 3G values?
EDIT: Here is the master list if anyone needs, please be aware that all tweaks might not apply to your Xperias http://forum.xda-developers.com/showthread.php?t=1227269
gameSTICKER said:
EDIT: Here is the master list if anyone needs, please be aware that all tweaks might not apply to your Xperias http://forum.xda-developers.com/showthread.php?t=1227269
Click to expand...
Click to collapse
there is a sd card tweak but i can not find the init.D. So how to apply this tweak?
There's an app for that
https://market.android.com/search?q=sd+card+speed+root&so=1&c=apps
I Know. I installed a app to tweak the sd but i hate it to have a app for every little **** on my phone so i want to patch the phone directly.
Sent from my SK17i using Tapatalk
gameSTICKER said:
Thanks for testing them on device. I think if you include following 2 things in main post, it will be even more useful.
Can you please add a link to the original post where all these codes were originally posted?
Did you feel any difference in your device after making these changes, e.g. improved battery/signal after changing 3G values?
EDIT: Here is the master list if anyone needs, please be aware that all tweaks might not apply to your Xperias http://forum.xda-developers.com/showthread.php?t=1227269
Click to expand...
Click to collapse
I have another topic to X10 Mini with a few other tweaks, but have not yet been tested in the Xperia Mini!
These do not come from a specific place, all have been tested and proven to improve!
I wanna share my MOD list work for all Sony Anroid v2.1 to 2.3.4:
Some line may be duplicate with default line in build.prob please change value not add others duplicate line !
# Force launcher into memory
ro.HOME_APP_ADJ=1
# Raise JPG quality to 100%
ro.media.enc.jpeg.quality=100
# VM Heapsize; 512MB RAM = 48 is better
dalvik.vm.heapsize=48m
# Render UI with GPU
debug.sf.hw=1
# Decrease dialing out delay
ro.telephony.call_ring.delay=0
# Helps scrolling responsiveness
windowsmgr.max_events_per_sec=200
# Save battery
wifi.supplicant_scan_interval=180
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
# Increase overall touch responsiveness
debug.performance.tuning=1
video.accelerate.hw=1
# Photo and video recording quality tweak
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
media.stagefright.enable-player=true
media.stagefright.enable-meta=true
media.stagefright.enable-scan=true
media.stagefright.enable-http=true
# Signal tweaks
ro.ril.hsxpa=2
ro.ril.gprsclass=10
ro.ril.hep=1
ro.ril.enable.dtm=1
ro.ril.hsdpa.category=10
ro.ril.enable.a53=1
ro.ril.enable.3g.prefix=1
ro.ril.htcmaskw1.bitmask=4294967295
ro.ril.htcmaskw1=14449
ro.ril.hsupa.category=5
# Net tweaks
net.tcp.buffersize.default=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,16384,256960
# Disable blackscreen issue after a call
ro.lge.proximity.delay=25
mot.proximity.delay=25
# Fix some application issues
ro.kernel.android.checkjni=0
# Phone will not wake up from hitting the volume rocker
ro.config.hwfeature_wakeupkey=0
# Force button lights on when screen is on
ro.mot.buttonlight.timeout=0
# Disable boot animation for faster boot
debug.sf.nobootanimation=1
persist.sys.shutdown.mode=hibernate
# Miscellaneous flags
ro.config.hw_menu_unlockscreen=false
persist.sys.use_dithering=0
persist.sys.purgeable_assets=1
ro.mot.eri.losalert.delay=1000
ro.sf.lcd_density=160
dalvik.vm.dexopt-flags=m=y
Click to expand...
Click to collapse
Telemuddi said:
there is a sd card tweak but i can not find the init.D. So how to apply this tweak?
Click to expand...
Click to collapse
to add start up script support inside init.d folder in stock roms, just create a file in /system/etc/install-recovery.sh using this script
Code:
#!/system/bin/sh
/system/xbin/busybox run-parts /system/etc/init.d
and then just create init.d folder in /system/etc/
put your start up script there... it works i using it to add some tweaks for my live with walkman...
Hmm most of those tweaks are relevant to old x10/x8 devices not sure they will do ane good here. Remember just because you CAN change smth doesnt mean its working proper
I don't have this lines in my build.prop :/
is there any tweak to disable those annoiyng notifications when turning on and off mobile data?
Modesis said:
is there any tweak to disable those annoiyng notifications when turning on and off mobile data?
Click to expand...
Click to collapse
Qft...
Sent from my SK17i using XDA App
kiwi0033 said:
I don't have this lines in my build.prop :/
Click to expand...
Click to collapse
Just add them!
quangnhut123 said:
I wanna share my MOD list work for all Sony Anroid v2.1 to 2.3.4:
Some line may be duplicate with default line in build.prob please change value not add others duplicate line !
Click to expand...
Click to collapse
will this work with xperia active without any problems?
shibabz03 said:
will this work with xperia active without any problems?
Click to expand...
Click to collapse
Yes, it works!
But make a backup for safety!
Gustavo RD78 said:
Yes, it works!
But make a backup for safety!
Click to expand...
Click to collapse
Thanks dude! I have an idea,can u make an update.zip,of it for some certain of phone,flashable with CWM,so another user which is unfamiliar with editing build,prop can use it
Sorry for my english
quangnhut123 said:
I wanna share my MOD list work for all Sony Anroid v2.1 to 2.3.4:
Some line may be duplicate with default line in build.prob please change value not add others duplicate line !
Click to expand...
Click to collapse
I cant see the lines on my xperia active build.prop.. What to do? I only saw the vm heap..
If I add them do I need to add it from the #?
Sent from my ST17i using Tapatalk
Any way to boost my wifi?
Sent from my ST17i using Tapatalk
shibabz03 said:
I cant see the lines on my xperia active build.prop.. What to do? I only saw the vm heap..
If I add them do I need to add it from the #?
Sent from my ST17i using Tapatalk
Click to expand...
Click to collapse
If you are not just add the lines at the end!
If you own them, may be changing values!
Hi everyone
After seeing all the beautiful creations by wonderful ROMs like MiniCM10, JBMP, GingerSony and much more for X10 Mini and Pro, you might wanted to know how to make your own unique ROM.
So, I am going to tell how to make your own customized ROMs
(It is not about building a ROM from source but modifing a prebuilt ROM)
So, what are we waiting for Let's start!
CONTENTS
1. Setting Up
2. Unpack and Modifying /System (App, Lib, Media)
3. Editing Build.prop
4. Modifing /Meta-Inf
5. Additional Tweaks
6. Repack, Rename and Release
Step 1 Setting Up
1. Files you need:
- Base ROM (Choose a stable one)(MiniCM6, 7, 9, 10, SlimROMs+ are the best choices for modification!)
- 7Zip or Winzip or anything that has function to unzip
- Notepad++
- Your thinking about what the ROM should be like
- Patience
OK. Let's move up to Step 2 and let's start the real work!
Step 2 Unpacking the Base ROM and Modifying /System Folder
1. Unzip your Base ROM using 7zip, Winzip or whatever.
2. After unzipping, you will see two folders inside the folder. One is META-INF, and another is System.
2-1. Go inside the /System folder.
3. You will see many folders/files which usually are
addon.d
apps
bin
etc
fonts
frameworks
lib
media
usr
vendor
xbin
build.prop
and we are going to focus on apps, lib and media folder on this step.
4. Browse to /app folder. /app folder contains .apk files of apps in your ROM. Delete apps you do not need and add .apk files of apps what you want to add.
5. Browse to /lib folder. /lib folder contains necessary files for Android to run. Which means, without lib files, you will not be able to run your ROM as well as apps. Add libs for your added apps if necessary (Not all apps need it) and DO NOT DELETE ANY OF PRE-INSTALLED FILES IN THE /LIB FOLDER!
6. Browse to /media folder. /media folder contains ringtones, bootanimations and more.
6-1. Browse to /media/audio, and you will find 4 folders, alarms, notifications, ringtones, and ui. Go ahead and delete songs you do not like and add your favorite songs for alarms, notifications, ringtones folder.
6-2. Back to /media folder, you will find Bootanimation.zip If you want to change your bootanimation as well, see [TUTORIAL] How to make and install android bootanimations.
We are pretty done for that three folders. So, let's continue onto editing build.prop!
Step 3 Editing Build.prop
There is build.prop in your system, and we will modify that file.
You have to have Notepad++ to open it.
1. Open build.prop with Notepad++.
This is build.prop from my SlimROMs+ R3:
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=Slim ROMs+ CM10 Revised3 for Robyn
ro.build.display.id=Slim ROMs+ CM10 Revised3 for Robyn
ro.build.version.incremental=eng.pongnamu.20130317.121841
ro.build.version.sdk=16
ro.build.version.codename=REL
ro.build.version.release=4.1.2
ro.build.date=March 23, 2013
ro.build.date.utc=1363289271
ro.build.type=user
ro.build.user=pongnamu
ro.build.host=pongnamu
ro.build.tags=test-keys
ro.product.model=E10i
ro.product.brand=SEMC
ro.product.name=LT30p_1269-0608
ro.product.device=robyn
ro.product.board=robyn
ro.product.cpu.abi=armeabi-v6l
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=Sony Ericsson
ro.wifi.channels=
ro.board.platform=msm7x27
# ro.build.product is obsolete; use ro.product.device
ro.build.product=robyn
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=LT30p-user 4.0.4 7.0.A.3.195 PPP_xw test-keys
ro.build.fingerprint=Sony/LT30p_1269-0608/LT30p:4.0.4/7.0.A.3.195/PPP_xw:user/release-keys
ro.build.characteristics=default
ro.cm.device=robyn
# end build properties
#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.sf.lcd_density=120
keyguard.no_require_sim=true
ro.url.legal=http://www.google.com/intl/%s/mobile/android/basic/phone-legal.html
ro.url.legal.android_privacy=http://www.google.com/intl/%s/mobile/android/basic/privacy.html
ro.com.google.clientidbase=android-google
ro.com.android.wifi-watchlist=GoogleGuest
ro.setupwizard.enterprise_mode=1
ro.com.android.dateformat=MM-dd-yyyy
ro.com.android.dataroaming=false
ro.cm.version=Slim ROMs+ CM10 Revised3 for Robyn
ro.modversion=Slim ROMs+ CM10 Revised3 for Robyn
ro.min.kernel.version=2.6.32.60-nAa
ro.min.kernel.revision=05
persist.sys.themeId=CrystalMiniCM10
persist.sys.themePackageName=com.darkdog.theme.crystalminicm10
ro.media.dec.jpeg.memcap=10000000
rild.libpath=/system/lib/libril-qc-1.so
rild.libargs=-d/dev/smd0
ro.ril.hep=1
ro.ril.hsdpa.category=10
ro.ril.enable.dtm=1
ro.ril.enable.3g.prefix=1
ro.ril.hsxpa=2
ro.ril.gprsclass=10
ro.ril.hsupa.category=6
ro.ril.disable.power.collapse=1
ro.telephony.ril_class=SemcRIL
wifi.interface=wlan0
wifi.softap.interface=wlan0
wifi.softapconcurrent.interface=wlan0
wifi.supplicant_scan_interval=45
ro.ril.def.agps.mode=2
ro.ril.def.agps.feature=1
persist.sys.use_16bpp_alpha=1
persist.sys.use_dithering=2
persist.sys.force_hw_ui=true
ro.telephony.default_network=0
ro.telephony.call_ring.delay=1000
ro.telephony.call_ring.multiple=false
ro.com.google.locationfeatures=1
ro.com.google.networklocation=1
ro.ril.enable.a52=1
ro.ril.enable.a53=1
ro.telephony.ril.v3=icccardstatus,skipbrokendatacall,signalstrength,datacall
ro.telephony.ril_skip_locked=true
ro.media.enc.file.format=3gp,mp4
ro.media.enc.vid.codec=m4v,h263
ro.media.enc.vid.h263.width=176,640
ro.media.enc.vid.h263.height=144,480
ro.media.enc.vid.h263.bps=64000,1600000
ro.media.enc.vid.h263.fps=1,30
ro.media.enc.vid.m4v.width=176,640
ro.media.enc.vid.m4v.height=144,480
ro.media.enc.vid.m4v.bps=64000,1600000
ro.media.enc.vid.m4v.fps=1,30
ro.media.dec.aud.wma.enabled=1
ro.media.dec.vid.wmv.enabled=1
settings.display.autobacklight=1
media.stagefright.enable-player=true
media.stagefright.enable-meta=true
media.stagefright.enable-scan=true
media.stagefright.enable-http=true
windowsmgr.max_events_per_sec=150
debug.camcorder.disablemeta=1
dalvik.vm.dexopt-flags=m=y
dalvik.vm.checkjni=0
dalvik.vm.dexopt-data-only=1
dalvik.vm.lockprof.threshold=500
dalvik.vm.execution-mode=int:jit
dalvik.vm.verify_bytecode=false
dalvik.vm.heapsize=32m
debug.sf.hw=1
debug.composition.type=mdp
debug.gr.numframebuffers=3
ro.max.fling_velocity=4000
debug.qctwa.statusbar=1
debug.qctwa.preservebuf=1
hwui.render_dirty_regions=false
hwui.disable_vsync=true
debug.mdpcomp.logs=0
debug.sf.no_hw_vsync=1
hwui.print_config=choice
debug.enabletr=false
debug.hwui.render_dirty_regions=false
debug.hwui.disable_vsync=true
com.qc.hardware=true
persist.service.zram=1
ro.zram.default=18
persist.sys.usb.config=mtp,adb
persist.service.adb.enable=1
ro.opengles.version=131072
ro.product.locale.language=en
ro.product.locale.region=US
persist.ro.ril.sms_sync_sending=1
persist.android.strictmode=0
debug.performance.tuning=1
video.accelerate.hw=1
pm.sleep_mode=1
persist.pmem.camera=4000000
ro.config.ringtone=InsertCoin.ogg
ro.config.notification_sound=Helium.ogg
ro.config.alarm_alert=Cesium.ogg
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
2. We are going to change lines with orange color.
Above lines explained:
ro.build.id= Write your ROM name here
ro.build.display.id= Write your ROM name here (It will be displayed in Settings>About Phone)
ro.build.version.incremental= Keep this basic principle: eng.YOURNAME.YYYYMMDD .HHMMSS (Year, Month, Date, Hour, Minute, Second)
ro.build.date= Write when you build the version
ro.build.user= Write your name
ro.build.host= Write your name
ro.cm.version= Write your ROM name here (Example: SlimROMs+, MiniCM10 etc)
ro.modversion= Write your ROM name here
persist.sys.themeId= Write your theme chooser theme you included in the /app folder
persist.sys.themePackageName= Write the package name of the theme you included in your ROM
ro.config.ringtone= Write your ROM's default ringtone
ro.config.notification_sound= Write your ROM's default notification sound
ro.config.alarm_alert= Write your ROM's basic Write your ROM's default alarm
3. Add tweaks to it. Search for tweaks in XDA, follow their guide on how to add it and do it.
We are done editing build.prop! It was not hard, was it? Lets continue onto modifying /Meta-Inf on the next post!
Step 4
step5
step6
+1
Re: [GUIDE][WIP] How To Make (or Cook) Your Own Custom ROM | Easy as 1.2.3
Hey where is the steps??? Please give the steps...
Sent from my E10i using xda app-developers app
LOL Renz. give him time to write
This thread is a great idear. i hope a lot of newbies will play with the guide and end up becomming the coolest devs around. and make their own ROM too
Emperor.dk said:
LOL Renz. give him time to write
This thread is a great idear. i hope a lot of newbies will play with the guide and end up becomming the coolest devs around. and make their own ROM too
Click to expand...
Click to collapse
sorry...
Re: [GUIDE][WIP] How To Make (or Cook) Your Own Custom ROM | Easy as 1.2.3
Renz29 said:
sorry...
Click to expand...
Click to collapse
No need to be sorry I will complete the guide soon.
Sent From X10Mini Running SlimROMs+ R3 Final
Thanks pongnamu I cant w8 please complete your Guide
tnx
erfandl said:
Thanks pongnamu I cant w8 please complete your Guide
tnx
Click to expand...
Click to collapse
thank you pongy
:laugh:
Re: [GUIDE][WIP] How To Make (or Cook) Your Own Custom ROM | Easy as 1.2.3
=D
☜ Enviado desde mi u20a ☞
pongnamu thank you, this is perfect! very well explained!
Emperor.dk said:
LOL Renz. give him time to write
This thread is a great idear. i hope a lot of newbies will play with the guide and end up becomming the coolest devs around. and make their own ROM too
Click to expand...
Click to collapse
You are absolutely right bro, this'll give many the chance to become devs.
Keep op the work, @pongnamu !!!
Sent from my U20i using xda app-developers app
Thanks pongnamu... ends soon please
Cool
Cool, working on it now
I hope we will soon have a sequel, because the subject is really perfect!