Friday, July 27, 2012

Install CyanogenMod 9 ICS ROM Samsung Galaxy Tab 10.1 3G

CyanogenMod Team has officially provided a tutorial how to install CyanogenMod 9 CM9 Nightly ROM Android 4.0.4 ICS on Samsung Galaxy Tab 10.1 3G GT-P7500 model. CyanogenMod 9 rom firmware version update is made through AOSP based custom rom and most preferred by advance Android users. CyanogenMod are fully ripped, fast performing and efficient custom ROM build by developers. Now, Galaxy Tab 10.1 3G users can install Stable CyanogenMod ROM manually on their device. CM9 for Galaxy Tab 10.1 3G is pre rooted and debloated. Most of the features are working fine except the camera function. Developers have already told that that it will be fixed as soon they get their hands on leaked ICS compiled for the model.
Warning: Neither we nor the developer will hold any responsibility or liability if in the process of following the methods and steps mentioned in this article you brick your phone. This article is only meant for educational and instructional purpose. Do it at your own risk and warranty will be voided.

Pre-Requisites:

1. This article is only for the users who own Samsung Galaxy Tab 10.1 3G GT-P7500 model. Please do not try the methods and steps mentioned in this article on any other device or any other model of Samsung.
2. Please ensure that there is at least 70% charge with your device, to reduce the chances of Power interruption during the process.
3. You should backup all essential data’s on your phone, to assure that there is no data loss during the process.
4. Disable all Security programs like Firewall and Antivirus from your computer and uninstall the same from your phone, as these security programs generally tend to interrupt the process.
5. Enable USB Debugging in your respective Samsung Galaxy Tab 10.1 from the path “Settings > Applications > Development > USB debugging”. The option of USB Debugging should be ticked.

Install Recovery Mode clockworkmod on Samsung Galaxy Tab 10.1 3G. You can’t install zip files directly on stock recovery mode. So that you need to install cwm recovery mode in your device.

Step 1. Download below both files into your computer

  • Odin Flashing Tool zip file Here.
  • Recovery Tar File Here.

2. Extract the Odin zip file then you will get odin.exe in the folder.

3. Run Odin application and Reboot your Tablet so as to enter it in Download Mode. To do so, press and hold the Volume Down + Power buttons together. Release the buttons after few seconds and then press the Volume Up button to enter into Download Mode.

4. Now, connect your Tablet to the PC via original USB cable. Once your tablet is connected then you can see yellow color in ID:COM field. That means your device is successfully recongnized.

5. In Odin, click the “PDA” button and then select the file named “recovery.tar.md5” from your PC you have downloaded earlier.
6. Now, click on the “Start” button to begin the flashing of the recovery. The flashing will complete in few minutes and the device will be rebooted automatically.

Steps and Procedure to Install CyanogenMod 9 on Samsung Galaxy Tab 10.1 GT-P7500 3G

1. Download below both zip files into your PC.
Link
CM 9 ROM latest package Here (file name is cm-9-20120702-NIGHTLY-p4.zip and size is 134MB)
Google apps from here.

2. Now connect your tablet to PC via USB Data Cable. Copy both files into the root directory of your tablet SD card.

3. Switch off your tab and enter into Recovery Mode. To do so, press and hold the Volume Up + Power buttons together for few seconds. When the screen turns on release the power button but keep holding the Volume UP button.

4. In recovery mode, you must delete all your phone data for perfect rom working. So that you need select the ‘wipe data/factory reset’ and ‘wipe cache partition’ to wipe all your cache data, select Yes to confirm. Once again, select ‘Dalvick cache’ under Advanced option.

5. Now, from the Recovery Menu select “install zip from sdcard” then select “choose zip from sdcard” and then choose the CM 9 ROM cm-9-20120702-NIGHTLY-p4.zip file from SD card you've placed.
6. As soon as the flashing of the ROM has completed, flash the Google apps package by the same method as that of flashing the ROM.

Congratulations! You have successfully installed CyanogenMod 9 ROM on your Samsung Galaxy Tab 10.1 3G. Share with us if you have any problem, we will try to resolve the same.

Sunday, July 15, 2012

Install CyanogenMod 9 Android 4.0.4 ICS Motorola Defy Plus

Finally we found the tutorial How to Install CyanogenMod 9 CM9 Android 4.0.4 ICS custom Firmware rom update on Motorola Defy Plus. Motorola Defy+ Plus is a rigid Android Smartphone from telecom giant Motorola. They have done pretty fine with this phone but we are not much impressed with battery. The phone is totally water and dust resistant. For people who work on very dirty atmosphere or keep throwing and dropping their phone here and there can go for this phone. Recently, XDA dev forum member has launched Android 4.0.4 ICS custom ROM for Defy Plus and it is not official yet still in beta stage. This custom developed ROM is based on CyanogenMod 9 which can be installed manually, most of the things are working. Being based on AOKP this ROM is fast and performing nice with battery as well. You just need to root your Defy plus on current firmware which you are currently running and also install Custom Recovery too.
Link

Warning: Be careful while following the methods and procedures mentioned in this article, as they can completely damage your phone or brick it for which neither we nor the developer will hold any responsibility.

Let see which features will work on this latest firmware rom version. Wi-Fi connection runs good with no more frequent disconnections, camera with panorama mode, plays 720p videos without any lagging.

Pre-Requisites:

1. The methods and steps mentioned in this article are only meant for Motorola Defy Plus users. Trying them on any other device or any other model of Motorola may produce un-desired outputs.
2. Please charge your device so that there is at least 70% charge with it, to assure that there will be no Power interruption during the process.
3. You should backup all essential data’s on your phone, as there are chances of them getting lost during the process.
4. Disable all Security programs like Firewall and Antivirus from your computer and uninstall the same from your phone, as these security programs generally tend to interrupt the process.
5. Enable USB Debugging in your respective Motorola Defy Plus from the path “Settings > Applications > Development > USB debugging”. The option of USB Debugging should be ticked.

Steps and Procedure to update Motorola Defy+ with ICS 4.0.4 Firmware:

1. Download the latest ICS for the Motorola Defy + plus from here and Google Apps package from here to your computer. Extract both the files and place them on the root directory of your phone’s SD card.

2. Reboot your phone so as to enter it in Recovery Mode. To do so, press the Volume Down + Power buttons together for few seconds until you see the Recovery Menu.

3. Now, from the Recovery Menu select “install zip from sdcard” then select “choose zip from sd card” and then choose the firmware package you’ve downloaded and placed on the SD card.

4. After the firmware is installed you will be taken back to the Recovery Menu, repeat the same procedure to flash the Google Apps Package. That is, “install zip from sdcard” -> “choose zip from sdcard” and then browse to the Gapps package from your SD card.

5. When the Google Apps Package has been successfully flashed, return back to the Recovery Menu and select “reboot system now” to reboot your system and land into the new installed ICS firmware.

That’s it; you’ve successfully updated your Motorola Defy+ with ICS 4.0.4 Firmware. Share your joy with us or let us know if you have any issue, we are here to find a solution for the same.

Wednesday, June 27, 2012

Root HTC Sensation XE on Android 4.0.3 ICS Official Firmware

It was simple Tutorial how to Root HTC Sensation XE on official Android 4.0.3 Ice Cream Sandwich ICS firmware version. HTC Sensation XE was recently updated to Android 4.0.3 ICS few weeks. Users who have updated to latest ICS firmware are reporting that they have lost the Root access. If you are going to update through OTA and want to keep root access then you must install Voodoo OTA keeper but it does not works for every phone. But there are chances that it can save you from loosing root rights. We are here to help users who have update their Sensation XE to ICS firmware and lost rooting and now they again want to root their device. This is a detailed tutorial that will guide you through the procedure to root and install ClockWorkMod recovery 5 on your Sensation XE.
Warning: Follow this article at your own risk, as the methods and steps mentioned in this article can damage your phone for which neither we nor the developer should be held liable or responsible. Warranty will void if you done rooting for your device.

Pre-Requisites:

1. The methods and steps mentioned in this article should only be implemented on HTC Sensation/ XE.
2. At least 70% charge should be there with your device, so that there is no Power interruption during the process.
3. Backup all essential data’s on your phone, to assure that there is no data loss during the process.
4. Disable all Security programs like Firewall and Antivirus from your computer and uninstall the same from your phone, as these security programs generally tend to interrupt the process.
5. Enable USB Debugging in your HTC Sensation/ XE from the path “Settings > Applications > Development > USB debugging”. The option of USB Debugging should be ticked.

Steps and Procedure to Root HTC Sensation/ XE on Android 4.0.3 Ice Cream Sandwich Firmware:

1. Download below three files into your computer.

  • Super user zip file package from here.
  • HTC All in One Rooting Tool Kit from here.
  • Latest clockworkmod cwm recovery manager from here.

2. Connect the phone with your PC via USB Cable. Copy the Superuser zip file into the root directory of your phone’s SD card. After that you must turn off the usb storage connection. Don’t unplug the device from the PC.

3. Make sure that you device must be in charging mode and also enable USB debugging mode in your device.

4. Now extract the HTC All in One Rooting Tool Kit zip file in your PC. Then double click on One X.exe application. Don’t worry although it was named as ‘One X’ it can support HTC Sensation Device too.

5. Firstly, you should unlock the Bootloader of your HTC Sensation/ XE, from the official HTC website htcdev.com. If you have already unlocked the Bootloader then skip this step. Else visit the website, click on the option “Unlock Bootloader” and then follow the on-screen instructions followed.

6. Run the One.exe application then you will get a toolkit window, there you can see multiple options. First select Install HTC drivers and Click on GO button. It will install compatible drivers for your device and ignore the popup messages.

7. After that rename the cmw recovery file name recovery-clockwork-touch-5.8.0.9-pyramid.img to CWM5827.img which you have downloaded earlier into your PC. Then copy the renamed CWM5827.img file to the HTC One X toolkit folder/Data folder/recoveries and replace the one inside.

8. Select CWM 5.8.2.7 Touch and Click on Flash Recovery. It will install clockworkmod recovery mode on your device. The process will take 2 or 3 minutes don’t do anything while the process is going on.
9. Now it’s time select Boot into Recovery in Commands and click on Do Command. Then your device will enter into clockworkmod recovery mode automatically. You can also enter into recovery mode in manually by pressing the both Volume down key + power ON the device.
10. In recovery mode you can see “install zip from sd card”. Select it and choose the superuser zip file which you copied earlier into phone sd card.

11. The installation will complete in few minutes, and then reboot your phone.

Note: If you are not successful in rooting of your phone, you will have to follow the procedure mentioned above once again.

That’s it; you have successfully rooted your HTC Sensation/ XE on the official Android 4.0.3 Ice Cream Sandwich Firmware. Share with us if you have any doubts, we will let you know a proper solution for the same.

Install Official Android 2.3.6 XWKTM Firmware Galaxy Ace S5830

Now we have simple tutorial how to Install Official Android Gingerbread 2.3.6 XWKTM Firmware update manually on Samsung Galaxy Ace S5830. Samsung Galaxy Ace S5830 recently got a Galaxy SIII like ROM. But Galaxy Ace users who are not interested in rooting their device and using Custom ROM rely over Official Firmware. It looked like Samsung has forgotten some of its Phone that is out of top notch league but they have entertained Galaxy Ace user well with the new Android 2.3.6 XWKTM Firmware. It doesn’t matter from which region or country you came from, every Galaxy ace users on the globe can install it very easily. We came with a detailed Tutorial that will help you with upgrading Galaxy Ace S5830 to latest Android 2.3.6 build if you have missed the OTA update or Kies. You will need to flash the firmware using Odin. We suggest a full device backup before you go ahead.

Pre-Requisites:

1. The Methods and steps mentioned in this guide are only for the users who own original Samsung Galaxy Ace S5830. Please do not try these methods on other model of Samsung like Galaxy Ace S5830I or any other device.
2. You should charge your device so that there is at least 70% charge with your device, to assure that there will be no Power interruption during the process.
3. Please backup all essential data’s on your phone, as these data’s might get lost during the process.
4. Disable all security programs like Antivirus and Firewall from your computer and uninstall the same from your device.
5. Enable USB Debugging in your Samsung Galaxy Ace S5830 from the path “Settings > Applications > Development > USB debugging”. The option of USB Debugging should be ticked.

Steps and Procedure Upgrade Samsung Galaxy Ace to Android 2.3.6 Official update:

1. Download Odin flashing tool from here and XWKTM 2.3.6 firmware update package for Samsung Galaxy Ace from here to your PC. Extract all the downloaded files your PC. In

2. Open Odin application and reboot your phone so as to enter it in Download Mode. For this you need to Press and hold Volume Down + Center Ok + Power buttons together for few seconds. Once you see below image android robot in triangular field then you can release the buttons.
3. Now, connect your phone to the PC via original USB cable. On successful connection you can see that the ID: COM section in Odin has turned Yellow color.

4. Click on “OPS” button the select “Cooper_v1.0.ops” and then tick mark it. Now go to “One Package” option choose the “S5830XWKTM_S5830OXXKT3_S5830XWKT7_HOME.tar.md5” file from your PC.

Make sure that you must tick mark all three options One Package, Auto Reboot and Protect OPS. See the below image you will get clear idea.
5. Now, click on “Start” button to begin the flashing of the file you've chosen in the previous Step. The flashing process will take 5 minutes or more to complete. As soon as the flashing has completed your phone will automatically reboot and you will get a “Pass” message in Odin.

6. Disconnect your phone from the PC on successful completion of the flashing.

7. Once again reboot your phone, this time to enter it in Recovery Mode. You must Press and hold the Volume Up + Power + Ok buttons for a while.
8. Now, from the Recovery Menu, select “Wipe data/factory reset” then select “Wipe Cache Partition” and then select “reboot system now” to reboot your system.

9: Your phone will reboot now. First time booting up may take 5 minutes or more so patient.

Congratulations! You have successfully upgraded your Samsung Galaxy Ace to Official Android 2.3.6. Share your queries with us, so that we can provide you solution for the same.

How to Root Samsung Galaxy S3 GT-I9300 XXALE8 Firmware

Have you owned Samsung Galaxy S3 android device and thinking to root it? Here we have simple tutorial how to root Samsung Galaxy S3 GT-I9300 on Android 4.0.4 ICS XXALE8 firmware. Samsung Galaxy S 3 is the hottest Android phone in the market. Samsung Galaxy S 3 has got some marvelous features like 4G support, a large 4.8inch display with 306ppi pixel density. Some other features of S3 are its large internal memory size, RAM, Operating System, Corning Gorilla Glass, Camera and best Accessories etc. What if you can even make it better? Well, you really can. You can over-clock your device, remove ads from all your free apps and a lot more things but for that you first need to root your phone. How? That’s what we will be telling you all. So, here is the tutorial on How to Root Samsung I9300 Galaxy S3. Before beginning with the tutorial, we suggest you to read things like Things Needed, Note and Disclaimer properly.
Note: Once your phone is successfully rooted, your phone’s warranty will end. Make sure you follow this tutorial if you have the stock firmware version XXALE8 on your phone and if it isn’t there then we don’t suggest you to continue rooting. You can also checkout in which firmware the phone was running Settings> About Phone. Also, make sure you backup everything present on your phone.

Disclaimer: Rooting is a really technical work, so we suggest you to perform it under the guidance of an expert. And in case you brick your phone or damage it in anyway then we should not be held responsible for the damage done.

Things Required:

1. Original Flagship Samsung Galaxy S3 Phone.
2. Make sure Enable USB debugging is checked on your S3 by going to Settings > Applications > Development > USB Debugging.
3. Backup all your data like phone contacts, sms, call logs and apps.
4. Make sure your computer is having all the necessary S3 drivers pre-installed.
5. You phone should have at least 70% of remaining battery.

Steps and Procedure to Root Samsung Galaxy S3 GT-I9300 Android 4.0.4 ICS XXALE8 firmware

1. Download below both zip files into your PC.

  • Odin3 v3.04 flashing tool from here.
  • CF-Root for Samsung Galaxy S3 v6.3 rooting package from here.

2. Once you downloaded the both files. Extract them in a separate folder and place it on the desktop (or anywhere else). Below you can look at image then you will get clear idea. In Odin folder there will be odin.exe with three supported files and rooting package folder contains CF-Root-SGS3-v6.3.tar file.
3. Open the Odin folder and Launch the Odin application by double clicking the Odin3 v3.04.exe.

4. Now switch off your phone and boot into Download Mode. For that you need to press and holding Volume Down + Menu Center + Power On Buttons together. Once you get android robot image then you can release all those buttons.
5. Once your phone enters into the download mode. Then connect the phone with your computer using the USB data cable. If you will see the light blue color in ODIN ID:COM field then your phone is detected and if you don’t try re-connecting your phone with the computer.
6. Now on ODIN go to, PDA option and then browse to the file that we extracted from the rooting package folder there locate the CF-Root-SGS3-v6.3.tar file.
7. Make sure only F.reset Time and Auto reboot options are checked.

8. Click on Start Button. Then you device will be reboot automatically and it will take some time to complete the rooting process. In Odin you can see green color in the ID:COM field, that means your phone is successfully rooted permanently without any problems.

In Rooting it will install superuser app, clockworkmod recovery mode and CWM utility manager in the phone. Now you can easily install custom based ROM like CyanogenMod 9 rom on Samsung Galaxy S3.

Author’s Bio: This article is written by John. John is a property dealer and an Android developer who’s living in the United Kingdom. You can contact John in case you Need A Property UK or in case you are searching for real-estate advice's.

Root & UnRoot Asus Eee Pad Transformer Prime Tablet TF101, TF201

I know most of the Asus Eee Pad Transformer Prime users are waiting for this tutorial How to Root & UnRoot ASUS Eee Pad Transformer Prime Tablet TF101 and TF201 on official Android 4.0.3 ICS Firmware. Asus Transformer Prime is a high end Android Tablet that created lots of buzz previous year. This Tablet placed itself in a thin line between Netbooks and Tablets. Powered by Nvidia Tegra 2 processor, it is one of the most powerful Android Tablet till now. Recently, xda dev member Sparkym3 has rooted the device and reported that the Sparky root tool is working on latest OTA updates of Asus Transformer TF101 and TF201. He has also confirmed that he will keep updating this tool to work on all latest updates.
Pre-Requisites:

  • The methods and procedures discussed herein should only be applied to ASUS Eee Pad Transformer Prime Tablet TF101 and TF201 models. You can check the device model number by following through Settings > About Tablet. Then you will get the details of tablet model which you are currently using.
  • Make sure that your Transformer Prime tablet TF101 model must be version 9.2.1.11 or earlier. Other Asus Eee Pad Transformer Prime TF201 must be firmware version 9.2.4.15 or earlier. If your TF201 model have loaded with latest firmware version 9.2.4.21, then this rooting procedure will not work for you. Beware of using this tutorial and you need to wait sometime to get the rooting process for exact firmware.
  • Please charge your device so that at least 70% charge is there with it, to assure that there is no Power interruption during the process.
  • Backup all essential data’s on your phone, as they may be lost during the process.
  • Disable all security programs like Antivirus and Firewall from your computer and uninstall the same from your device, as these security suites generally tend to interrupt the process.
  • Enable USB debugging in your Transformer Prime from the path “Settings > Applications > Development > USB debugging”. The option of USB Debugging should be ticked.

Steps and Procedure to Root Asus Eee Pad Transformer Prime Tablet on Android 4.0 Ice Cream Sandwich (ICS) Firmware:

1. First you need to download SparkyRoot apk app package from here to your Tablet directly.

2. Now, to simply install the SparkyRoot app on your Tablet, please follow the on-screen instructions for installation to do so.

3. Next, tap through the exploit for moving the files, and replacing the busybox files.

4. Now, open the ASUS app Backup tool and then create backup for security purposes, skip the steps if you want and move ahead.

5. After the installation has completed, select the option “install SuperUser” so that Super User App can be installed in your Tablet. Now, select the option “cleanup” to remove all the unwanted apps from your tablet, and to revert the busybox.

Steps and Procedure to Unroot Asus Eee Pad Transformer Prime Tablet on Android 4.0 Ice Cream Sandwich (ICS) Firmware:

1. For unrooting of your ASUS Eee Pad Transformer Prime Tablet you need to have the same file instructed above to download. Latest version has inbuilt Unrooting features.

2. Once you launch the app you can see unroot button on left side click it to continue the process. It will allow users to easily Unroot their Tablet and also remove Superuser app and busybox.

The downloaded file is v1.3, is latest and offers many enhancements and error fixes. This latest version comes with Unroot option also, while the old version has no Unrooting options. You can also check latest updates of Prime Tablet on Xda Forum here. This new firmware package must have bugs, though many of them have been fixed. It’s essential that the SuperUser app should be running on the background, which will successfully root your tablet and also provides you root access of specified apps.

We expect that the tutorial provided by us must have helped you in every aspect. Share with us if you face any trouble, we will try to resolve you queries by the best possible way.

Root Sony Xperia Arc / Arc S Official Android 4.0.3 ICS firmware 4.1.A.0.562

Previously we shown up a quick tutorial for installing official Android 4.0.3 update on both Sony Xperia Arc LT15i / Arc S LT18i. Sony has released same ICS firmware 4.1.A.0.562 version for both android phones. Both devices look identical to each other and they have been loaded with similar features and specifications. The name itself indicates that it was official update so it doesn’t come with pre-rooted; we need to root it manually for both Sony Xperia Arc LT15i / Arc S LT18i with some rooting applications DooMLoRD’s kernel and flashing it via Fastboot. The clockworkmod recovery will help you install some important zip files directly from the phone itself and it will be time saving process for all users.
Pre-Requisites:

1. Required original flagship devices Sony Xperia Arc LT15i and Arc S LT18i and both phones must be running with official android 4.0.3 ICS 4.1.A.0.562 either locked or unlooked bootloader.
2. Windows PC with working USB Data Cable.
3. You must download and install the ADB drivers on your PC from here. (Filename Flashtool-drivers.exe).
4. Back up all data like Call Log, Contacts, SMS, APN, MMS settings and also disable antivirus in the computer. Sometimes antivirus may interrupt the rooting process.
4. Enable USB debugging in your Sony Xperia Arc / Arc S from the path “Settings > Applications > Development > USB debugging”. The option of USB Debugging should be ticked.
6. Enable Unknown Sources on your device. You can go through from this way "Settings > Security > Unknown Sources", the check mark to enable the option.

Steps and Procedure How to Root Sony Xperia Arc LT15i / Arc S LT18i on official Android 4.0.3 firmware.

Step 1. First of all you need download all those three files from below.

Superuser package Here (Superuser-3.0.7-efghi-signed.zip, 625 kB)
ARC-DooMKernel file Here (ARC-DooMKernel-ICS-BETA-v04-lower-boot.img, 7.6 MB)
Fastboot Here (Fastboot.zip, 404 k)

2. Connect your Device with PC with the help of USB data cable.

3. Now transfer the Superuser-3.0.7-efghi-signed.zip file from your PC to SD card of your phone.

4. When you copied the file into the Phone, then disconnect the device from the PC.

5. Extract the Fastboot.zip file into C drive. Then you will get the following path C:\Fastboot\Fastboot. In this folder you have 4 files which you are extracted them. See the below image
6. Copy ARC-DooMKernel-ICS-BETA-v04-lower-boot.img file into the C:\Fastboot\Fastboot folder. Therefore you have 5 files in that folder.

7. Connect your phone to the PC via original USB cable. This time you need to enter into fastboot mode by following this procedure. First connect your USB data cable to PC, now HOLD the Menu Key on your phone then connect the other end of the USB cable to your device.

8. Now, open RUN command prompt in your PC by pressing windows logo button + R key in keyboard. Type cmd in the run box and Enter the following below commands on the command prompt.

cd c:\Fastboot\Fastboot
fastboot boot ARC-DooMKernel-ICS-BETA-v04-lower-boot.img
9. This will install the file to your phone. Your phone will reboot automatically.

10. When the phone has booted up, when you see ‘Sony’ logo, and Blue LED lights up of the phone, begin pressing the ‘Back’ button continuously. This will put your phone into Clockworkmod Recovery mode.

11. In the Recovery Mode, select “install zip from sdcard” then select “choose zip from sdcard” and then choose “Superuser-3.0.7-efghi-signed.zip” file.

12. After the installation has completed, select “++++Go Back++++” and then select “reboot system now” to reboot your system.

13. You should also install “Busybox” on your Smartphone, download it from Google Playstore.

You can also Root via One-Click Method

1. Download the Rooting toolkit package from here. (file name DooMLoRD_v1_Xperia-2011-ICS-ROOT-emu-busybox-su.zip)
2. Extract the downloaded file using either winrar or winzip.
3. Connect the Phone to your PC with USB cable.
4. In that extracted folder you can see the file name called runme.bat. Double click the runme.bat, then rooting process will start and it will take some time to complete the job.

5. When process is finished you will get a message like “All Done”. Finally your phone is rooted without any problems.
6. Disconnect your phone from the PC and install whatever applications you like superuser, setcpu and much more.

Congratulations, you have rooted your Sony Xperia Arc / Arc S. Share with us if you face any problem, we will help to resolve the same.