Have you ever experienced low memory on your iPhone and want to squeeze everything out of your memory.  There is a way to get rid of some unnecessary files like other language files.  Here is one solution (for jailbroken iPhones only!)

Requirements :

SyscleanPro (avaliable with insanelyi Repository http://repo.insanelyi.com)

MobileTerminal (free from cydia)

Download the above two from cydia. Actually syscleanpro is not an application. It is a script, so you don’t see any icons in your homescreen. But you can see the terminal icon in your homescreen

Open terminal will show you yourphone:- mobile$

Syscleanpro should be run in the root, so go to the root – type

su root

Now you will be asked the password – type:

alpine  (not shown in the screen)

This will take you to:

yourphone:/var/mobile root# – here you type

syscleanpro

You can also remove the unwanted keyboards here!

Now you are asked to remove each language files individually. Keep your favorite language files and delete others.

after that you have to give a final confirmation to proceed.

Press y – will remove all the unwanted keyboard and language  files and freeup the system memory to 600MB! (for me). It can free upto 1 GB.

After that, the script ask you to uninstall itself to spare some space for you

go with Y and close the terminal will boost your system memory incredibly.

As with any jailbreak related procedure, please use this at your own risk.  We take no responsibility for any damage incurred to your devices.

In this video Neill sw-boxes very own tech expert shows you guys how to teardown your iphone 4 s, with his patient manner and good general knowledge you should find this tutorial very helpful,

OBS - DO NOT TRY THIS AT HOME

Jailbreak 5.0.1 on your iPhone, iPod Touch or iPad Using redsn0w 0.9.9b8. This jailbreak is tethered and you will have to boot tethered every time your device turns off.

[Via]

This video will show you How To Enable Hidden Android Style Auto Correct Bar in iOS 5.

1. Download iBackupBot

2. Backup your iPhone/iPod in iTunes

3. Open iBackupBot and find the backup, then load it.

4. Find Library/Preferences/com.apple.keyboard.plist and open the file. (if your software isn’t registered you’ll have to press cancel and then it will open)

5. Add in the following code: <key>KeyboardAutocorrectionLists</key><string>YES</string>

6. Save your modifications, and then restore from backup from within iBackupbot.

Try this at your own risk!

Heres are videos that shows you how to get a Semi-Tethered jailbreak for iOS 5 (iPhone 4 and iPad). This is the best thing for now until a Untethered jailbreak come out.

In iOS 5, Apple added some slick multi-touch gestures to the iPad that allow you to four-finger swipe to pull up the multitasking drawer, swipe left and right between apps, and five-finger pinch to view the homescreen. They also added AirPlay mirroring, which allows you to view your iPad’s screen on an Apple TV. Both of these features are great, but for whatever reason, Apple decided they were best relegated to the iPad 2. Here’s how to enable the new multi-touch swipes and mirroring on your first generation iPad, no jailbreaking required.