Screen Capture In Galaxy SL

I was always assumed that this phone does not come with the default screen capture option. i accidentally got a screen capture when some call screen got captured by a combination of key press.

Then I searched a while and found that holding back key pressed and then pressing the home key will capture the screen shot.

I always used the root utility shoot me to capture the screen. I think this is a great deal.

Adding more wallpapers to TwWallpaperChooser.apk

Now that I have explored how to de-compile an APK, we can play with its resources and XML files. The first experiment I did was to remove unwanted wallpapers from the TwWallpaperChooser.apk and add what I want it as default.

so here it goes, the basic procedure remains same, as decompile the apk and then recompile the apk.

First de-compile the apk into a folder with the below commands
apktool TwWallpaperChooser.apk TwWallpaperChooser

You would see a folder created with the files as shown below.

The contents of the folder is as shown below.

The important folder, and file you need to know in this case are /res/drawable-hdpi/ this folder contains all the images and their thumbnails, thumbnails are with _small in the name, and are of size 170x142, and main wallpaper images are of size 960x800. You can add more pictures and their thumbnails with the same size.

The reference to these files are made in the file /res/values-hdpi/arrays.xml, you need to edit this file to add more files and then recompile to generate a TwWallpaperChooseNew.apk.

Once you have your New APK ready, open both the NEW and OLD APK in some zip manager such as 7zip, and copy the resources.arsc from NEW apk to OLD apk, and also copy the images you have added into corresponding folders, and you are ready. The apk can be renamed to .zip file, so that it can be opened in zip manager, and once your copy is done, rename back to .apk file. 

You can now copy this file into /system/app and chmod to 644 and you are ready to use new TwWallpaperChooser.apk with added wallpapers. 

Here is few screen shots from what I have done. 

Hope you would enjoy doing it. Let me know if you have any questions.

How to root Galaxy SL (i9003) Gingerbread 2.3.6 XXKPU

I have updated my firmware to Gingerbread 2.3.6 XXKPU and I did not find an easy way to root this firmware.  I had searched enough on web and did not find anything which I thought would work. Tried few promising methods but they did not work.

Lastly I was seeing too many places mentioning about the CF-Root and was wondering what is this. I happen to see a video which shows the PDA to be replaced with the CF-Root corresponding to the XXKPU binary, which can be downloaded form the links in the post here.

Here you can download the CF root for many of the i9003 firmwares. Infact, what ever is your phone (Samsung) you can almost follow the same procedure, and you need to find the right CF-root file. Then the flashing procedure can be found on this you tube video here. Hope this helps everyone.

Install Polaris Office of Galaxy S2 on Galaxy SL i9003

Polaris office is one of the office suite for mobile, similar to the many available for mobile phones. Galaxy SL comes with think free office, which is also good, but formatting, editing are much better in Polaris office. 

You need to have root for installing this application, as it needs to be installed in system folders. I have referred to this post of xda for installation and also downloaded from the link provided there.

Here is the procedure to follow to install the same

1. Extract the files from compressed file

2. Copy apk from app to /system/app

3. Copy files from lib folder to /system/lib

You may have to free some space in /system folder as that partition is of limited size, and you may need to delete unwanted applications and may be you can delete the think free application.

Update i9003 with Galaxy S-II Dock Icons

Bored of the same dock bar at the home screen, and you think the Galaxy S-II one looks much better. Its not difficult to update it to that. All that you need it root permissions.

I could not get this full information in one place on net, so if you are reading my blog you are lucky to have all the information in one place. You do not need to install a custom TouchWiz, you can modify what you have right now. I am running TouchWiz 4.0 for your information. (Galaxy SL - Gingerbread 2.3.4 XXKPH) 

First have copy Contact.apk, Email.apk, Mms.apk and TouchWiz30Launcher.apk & DialerTabActivity from system/app to PC, then Open it with any tools such as Winrar or 7Zip, do not extract.

check the icons in the path - res/drawable-hdbi.

-Contakt.apk: ic_launcher_contacts.png

-DialerTabActivity - ic_launcher_phone.png

-Mms.apk: ic_launcher_smsmms.png

-Email.apk: icon.png

-TouchWiz30Launcher.apk: mainmenu_icon_application.png and mainmenu_icon_home.png.

Replace all these icons with new Icons and drag and drop into the 7Zip explorer.

Copy the .apk fils back to system/app and restart the launcher or the phone.

It should look something like this, after you have updated everything that is mentioned here.

That goes with many stock apps. I hope its useful.

The Samsung Galaxy S-II icons can be downloaded from here.

http://www.multiupload.com/M37PRRW18J. More info can be found here

Customize Icon Tiles for Galaxy SL i9003

As I had mentioned in the previous post about the TouchWiz 4.0, the icon backdrops/tiles are not set as it should be. I mean to say, even though in the apk, all of the tiles have been named as to which icon it should be applied, they are not been applied to them. My belief is that it must be because of the mismatch of the binary and the TouchWiz 4.0 apk, but I am not sure. I need some expert to comment here.

I have referred to this post, and worked my way, it was mean for touchwiz 3.0 for getting rid of the icon tiles by replacing them with transparent ones. I have followed the same procedure and replaced the unwanted tiles with the one I want to have.

All you need to have is a rooted phone, because for replacing touch wiz files you need to have root permissions. You also need to have ADB and Tool like Winrar or 7Zip. I use 7zip.

First take out the TouchWiz30Laucnher.apk file located in the '/system/app' folder and put on your desktop or somewhere. Use the below command. 

adb pull /system/app/TouchWiz30Launcher.apk <local_path>

Now you can open this apk file in 7Zip, do not extract, but replace the tiles you want by directly dragging and dropping in to the 7Zip window. The tiles would be located at '/res/drawable-hdpi-v4/' or similar folder, use your common sense, they would start with something like 'mainmenu or homescreen' and end with '_bg.png'

Once you are done replace this apk with the original apk present in the '/system/app/' folder. remember to keep a copy in case if you have done something wrong.

In the windows command prompt, use adb push to push the apk into SD Card.

> adb push <local_path>\TouchWiz30Launcher.apk /sdcard/
> adb shell
$ su
# mount -o rw,remount -t yaffs2 /dev/block/mtdblock3 /system
# mv /system/app/TouchWiz30Launcher.apk /system/app/TouchWiz30Launcher.apk.bak
# cp /sdcard/TouchWiz30Launcher.apk /system/app/TouchWiz30Launcher.apk
# chmod 744 TouchWiz30Launcher.apk
# mount -o ro,remount -t yaffs2 /dev/block/mtdblock3 /system
# exit
$ exit
> exit

What I have done here its, first pushed the apk to sdcard, opened the adb shell, logged in as root, mounted the system partition as read/write, renamed the original file to keep a backup and then copied the new file from sd card to the original file's path, them changed the permissions as needed, and remounted the file system as read only and then exited.

I will update a screen shot, to show that all of market applications which use to use some crap icon tiles now use the system icon tiles and the UI looks pretty good, and I feel its much much better than before. Only problem is that the way it chooses background is still random, and every time you restart the icon tiles would change. :) 

Samsung Touch Wiz 4.0 Look and Feel

This post is dedicated for showing the Look and Feel of Touch Wiz 4.0 Running on Galaxy SL (i9003). If you follow my previous post, absolutely there are no bugs, no lags, and only excitement !!

Here are few screen captures for showing all the features

 Fig 1: Picture showing home screen, if you observe, you can add as many icons as you want in the dock below. And the look and feel of home icon is updated.

Fig 2 : Picture showing the app drawer, you can see that instead of black now you have the transparent screen, and icon tiles have been removed, in fact you have option to enable or disable the same

 Fig 3 : Home screen widgets are more standardized and looks more like Galaxy S-II, I usually don't like widgets and only widget I use is weather bug.

Fig 4: Wallpaper options are more neat and clean, and it looks much better as show above.

Fig 5 : App drawer editing is also improved and you can specify the number of columns and rows and also the number of icons. The best part is if some one likes to have folders then that option is also allowed. There is unofficial version named as Touch WIz 4.5 also available in XDA which seems to be modified a lot, and so, I do not recommend, but it does have lot of other enhancements.

The icon tiles can be enabled to have backdrops for each icon, but it seems to be randomly picking the tiles from somewhere. I myself have opened the apk file in 7zip and see that most of the apps have well defined backdrops/tiles, but the TouchWiz 4.0 is messing up with it, and seems to be mismatch when it picks the icon tiles, so you may not be very impressed with icon tiles, you may have to live with it. I absolutely have no idea how they are picking the icon tiles at this point, if someone knows and why it behaves like this please do let me know.

Install Samsung TouchWiz 4.0 for Galaxy SL i9003

If you have updated to the Gingerbread 2.3.4 and rooted by following posts on my phone, then you would see that there is not much cosmetic changes done to the User Interface, except for the status bar battery icons etc. The easiest way is to update to a new UI is to install any other launcher such as Go Launcher. In fact Go Launcher Ex is very powerful, and it has most of the features you would look for in your phone, and also many themes are available for download. As a second launcher I would always have it on my phone, in case the primary one fails after some updates etc. 

But the battery consumption seems to be very high, may be because of the visual effects. The main reason I wanted to update to new UI theme is that, with Galaxy S2, Samsung had get rid of that icon tiles which would give an iPhone type look. But sometimes the choice of wrong color for the tile makes it look very boring, and some how I am bored with it, and want to get rid of it.

So, I come across this link on XDA, and he has given the TouchWiz 4.0 Launcher apk, which is working fine with my Galaxy SL, and I have obsolutely no issues with it. Few of the Widgets does not work with it, especially the Samsung ones and mostly you don't need them at all, so you can delete them get rid of it.

The install process is very simple,

• Copy it to SD card via ADB or any other method.
• Use ADB connection, and login as root.
• Mount the /system/ as RW
• There will be TouchWiz30Launcher.apk and TouchWiz30Launcher.odex files, make a back up of them incase if something goes wrong.
• Replace the TouchWiz30Launcher.apk with the new one downloaded.
• You need to place the lib file inside the /system/lib folder
• Use cat source > destination as cp command does not work

Now that most of things work except for Samsung Widgets, There is an Share button when you edit the app drawer, which would cause a force close, you need to fix this.

Download the ShareApp.apk from here, and place it in the /system/app/ folder following the same method mentioned above.

You are DONE, you would have a fully running, low battery consuming Samsung Touch Wiz 4.0 ready on your phone, Enjoy.

The Benefits are as below. 

For appdrawer:

• column count
• item count per page
• free sort mode / alphabetical sort
• enable/disable colored tile

For Home screen:

• enable Landscape mode (if you change from off to on -> needs a reboot to take effect)
• use big page indicator icons
• whether to show the App names
• uninstall apps from home screen [on/off]
• page indicator icon fades off after swiping [on/off]
• amount of rows on home screen
• screen count-defaultscreen (starts at 0)
• amount of icons in dock (not tested with higher numbers then 5)

Root Samsung Galaxy SL (i9003) Gingerbread 2.3.4 (XXKPH)

I had hard time finding how to root the Samsung Galaxy SL, 2.3.4, XXPKH. There were many blogs and website talking about rooting, but because XXKPH was the latest version and it was 2.3.4, most of the methods mentioned in there does not work. 

The most basic method is to use the SOC (Super One Click) and it does not work with XXKPH, because the kernel exploit cannot be done by Ginger break, and it seems they have closed the loophole which ginger break was using. The original Ginger break method was mentioned in this website, and he has clearly mentioned that it has to be using the usb debugging mode on adb. SOC also uses the same method, and it should be the only way to do it.

Now how do we proceed, I read in a Spanish website for i9000 that the kernel must be replaced with a kernel which can be exploited and then exploit using SOC and replace back the original kernel after installing SU (super user app). I found it something convincing and then tried the method on XDA developer where he talks about flashing the fixed binary and then normal boot again. I was scared to try this before as I do not want to use any modified binary as the XXKPH is very stable, and battery life and GPS are working awesome for me. Any change would only deteriorate the performance, as these people may have done somethign which they are not very sure of.

Here goes the method for XXKPH

• After Flashing to new Firmware , Go to Downloading Mode By pressing volume down + menu button + power button and Flash the Phone Using the PDA file GT-I9003_PDA_XXKPE-fixed.tar
• GT-I9003_PDA-XXKPE-fixed.tar
  
  
• Root USing SOC (Latest version of SOC can be downloaded from here)
• While rooting, you may find that it it stuck at step #6, may be you can disconnect the cable and connect back, and it should do the trick !! (happened with me)
  
  
• Flash PDA with the normalboot.img.tar attached below
• http://forum.xda-developers.com/show...&postcount=146

Note: With the absolutely beautiful ADB exploit I use, titled rageagainstthecage (ratc), absolute ALL devices can be rooted. This is because it exploit is ADB which all devices use. There is an issue though. Some devices have a NAND lock which does not allow you to write to the /system mount. Because of this, you can't copy su, sqlite or busybox to /system/bin. This creates some issues but there is a work around. For things that don't need access to /system (like enabling non-market apps) I can use the ratc exploit to make those changes. If your device cannot use su in /system/bin then you can simple select a checkbox (as of v1.5) that says to use ratc. 

There are 3 levels of "root" we can define:

Level 1: Shell Root (with ratc rooting the adb shell but no /system write access)

Level 2: Temporary Root (/system/bin/su installed but lost on reboot)

Level 3: Full Root (/system/bin/su installed and sticks)

Some devices have a NAND lock. SuperOneClick will only give a Shell root until you remove this lock.

Gingerbreak uses rageagainstthecage,  is a root exploit via a fork bomb. Some antivirus program may raise alert for malicious content while unzipping, and here is the explanation for it. 

It IS a potentially malicious payload, BUT it is being used with owner's consent to root the phone. The DreamDroid malware use exactly same payload - they are trojans, but this is a helpful tool. It IS a dangerous tool in the wrong hands, but this is a root exploit, so you should exercise common sense and a little understanding of what it does and how it works.

Update Galaxy SL (i9003) to Gingerbread 2.3.4

I followed the procedure from here. Out of all the guides out there, which are most confusing this is the best one I have ever come across. He is clear and straight forward of what you have to do, and small guide, not to get confused with lengthy ones.

I am copy pasting it here for your reference, may be for my reference later, as I am not interested with all of it.

Note: XXKPH can only be flashed with help from it's supporting predecessor XXKPE, So make sure you have XXKPE downloaded. User flashing version varies with this, but this is my successful 100% assured boot.

1. Firstly, Download the link from spacebar's XXKPH Feedback thread.
2. Run Odin3 v1.83
3. Set your phone to download mode : Press Volume down + OK first, then hold Power button.
4. Connect your phone, you should see Odin shows your phone is Added with COM number.
5. Click PIT button and select this file: latona_20110114.pit
6. You should see Re-Partition, Auto Reboot and F. Reset Time checked.
7. Click PDA button and select this file: CODE_I9003XXKPE_CL409735_REV08_user_low_ship.tar
8. Click PHONE button and select this file: MODEM_I9003XXKPE_REV_00_CL1041909.tar
9. Click BOOTLOADER button and select this file: APBOOT_I9003XXKPE_CL409735_REV08_user_low_ship.tar
10. Click CSC button and select this file: GT-I9003-CSC-MULTI-OXAKPE.tar
11. Click Start button to flash these files to phone.
12. Do not touch anything till you see PASS on the program window.
13. Turn off the phone and set it back into download mode once you get an initial first boot to homescreen. Do not set up anything, Just power off and set to download mode. 
    Note: You only need to flash once to XXKPE before proceeding to XXKPH
14. In Odin, press Reset button. Re-partition should be unchecked automatically.
15. Select file I9003XXKPH_I9003XXKPH_I9003SERKPH_HOME.tar as PDA
16. Click on Start to flash XXKPH PDA to phone
17. Once you have flashed, after the phone started up, press *#1234# and check your PDA,Phone and CSC, everything should ended with KPH
18. Factory reset and enjoy

Feedback: These is my experience and it may differ.

I had updated for KB2 Indian version. I flashed first XXKPE as suggested by the guide, and then XXKPH. 

1. Now the battery life seem to have increased, I am not very sure about it, but feels like, my phone use to always crib low battery, and not it does not happen. I hardly put on charging these days :)
2. No overheating etc, as some might have wrongly mentioned, but as far as I know this is official release for Russia so such issues can't be there
3. All peripherals and system functions such as wifi, camera everything works fine.
4. The GPS works like charm, and it has been fixed, it locks within 5 seconds and you are connected. 
5. There are three new apps
• Samsung Navigation Route 66 - which seems promising, it has information about the city, so easy to search and navigate.
• Publication Reader - You can put your paper/magazine subscriptions and can be read offline.
• There is a short cut to downloads which was much needed and was missing in previous version
6. Not many cosmetic changes compared to 2.2 Froyo, it's all the same look and feel. The boot animation music has changed, I felt previous one was better.
7. Performance has not changed much, it's almost same, may be little better I could say. 
8. Last, but not the least Gmail video chat is something which is expected in 2.3.4 and it does not present in this, and for this you need to root and install the apk from outside, but as of now no good rooting available for 2.3.4, and whatever present seem to be not working.
9. So if you have problem with battery life, then only update, else no need, and don't wait for gmail video chat support to come, I don't think it would ever come on SL

Note: All the binaries needed can be downloaded from here

http://forum.xda-developers.com/showthread.php?p=12310841#post12310841