Basically SwapMode will allow you to switch between normal and game mode. Game Mode will turn off background services and SpringBoard Extensions such as SBSettings, iHome, etc. Your device will behaves as if it is freshly jailbroken with no app and extension installed, thus reducing the chances of system crash during game play. Normal Mode: Revert device to normal operation. Re-boot if necessary should it experience any abnormality.

Go to your iPhone Cydia and search for Swapmode and install.

Version: 1.1
Author: niufenfen
Section: Utilities

Identifier: net.ispazio.SwapMode
Maintainer: iSpazio.net
Homepage: http://www.installerepo.com/ispazio/SwapMode
File Name: .//deb/SwapMode1.1.deb
Size: 310560 bytes
Architecture: iphoneos-arm

You can use any kind of utility tools for measure your iPhone memory and you should see a significant change.

Hope this can help.

With Swapmode, you can enjoy your iPhone game without crash now!

Related posts:

1. 10 Must-Have iPhone Games
2. HELP!!! iPhone Stuck in White Apple Screen
3. How to Change iPhone Root Password

There are tons of FREE iPhone applications available on Cydia. Just add Cydia Repo Sources now!

Cydia Sources:
*A-steriods: http://a-steroids.com/cydia
*apt9.yellowsn0w.com: http://apt9.yellowsn0w.com/
*BigBoss & Planet-iPhones: http://apt.bigboss.us.com/repofiles/cydia/
*cake.mapleidea.com: http://cake.mapleidea.com/cydia/
*david.ashman.com: http://david.ashman.com/apt/
*EasyWakeup.net: http://easywakeup.net/repo/
*Hack&Dev: http://iphone.hackndev.org/apt/
*HackThatiFone: http://hackthatifone.com/htif/apt/
*HVKLS: http://hvkls.dyndns.org/downloads/debian/
*i.danstaface.net: http://i.danstaface.net/deb/
*iAcces: http://www.iacces.com/apt/
*iClarified: http://cydia.iclarified.com/
*iFoneTec: http://app.ifonetec.com/cydia/
*iMobileCinema: http://d.imobilecinema.com/
*iSpazio: http://www.ispaziorepo.com/cydia/apt/
*MacCiti: http://macciti.com/cydia/
*ModMyi.com (formally ModMyiFone.com): http://apt.modmyi.com/
*namedfork.net: http://apt.namedfork.net/iphone/
*Niklas Schroder: http://apt.paperclipsandscrambledeggs.com/
*PwnCenter: http://apt.pwncenter.com/
*Ranbee: http://ranbee.com/repo
*RichCreations: http://www.richcreations.com/iphone/apt/
*RupertGee: http://redwolfberry.com/rupertgee/cydia/
*SaladSoft: http://nickplee.com/cydiasource/
*Sleepers.net: http://repo.sleepers.net/cydia/
*Ste Packaging: http://repo.smxy.org/cydia/apt/
*Steffwiz: Now part of PwnCenter Source
*Telesphoreo Tangelo: http://apt.saurik.com/
*Touch-Mania (German): http://cydia.touch-mania.com/
*UrbanFanatics.com: http://urbanfanatics.com/cydia/
*ZodTTD: http://www.zodttd.com/repo/cydia/

Cydia Language Sources:
*Apple-News.fr (French): http://apple-news.fr/repo
*comcute (Estonian): http://gecko.pri.ee/cydia/
*CZ&SK iPhone & iTouch (Czech/Slovak): http://csid.tym.cs/repo/
*FreeCoder.org (Chinese): http://iphone.freecoder.org/apt/
*HebDev (Hebrew): http://apt.hebdev.com/
*Hackers Dot NL (Belgian & Dutch): http://apt.hackers.nl/
*i-Apps.pl (Polish): http://cydia.i-apps.pl/
*iFon Norway (aka iFon1) (Norwegian): http://c.ifon1.no/
*iFoneguide (Dutch): http://cydia.ifoneguide.nl/
*iPhone-Notes.de’s Source (Germanic): http://apt.iphone-storage.de/
*iPhone-Patch (Bulgarian): http://mspasov.com/
*IphoneCat (Catalan): http://apple.bloks.cat/repo/
*iPhoneHE.com.il (Hebrew): http://iphonehe.com/iphone
*iPhoneIslam (Arabic): http://apps.iphoneislam.com/
*iPhoneMod Brazil (Brazilian): http://cydia.iphonemod.com.br/
*iPuhelin (Scandinavian): http://ipuhelin.com/cydia/
*Nick S Denon (aka WeHo.ru) (Russian): http://weho.ru/iphone/
*SOSiPhone (French): http://cy.sosiphone.com/

Sources for Installer 4.0:
Big Boss: http://apptapp.thebigboss.org/repofiles/installer4/
iPhone-notes.de: http://i.phone-storage.de/
iSpazio: http://repo.neolinus.org/ispazio/
ModMyiFone.com: http://i.modmyifone.com/
Rip Dev: http://i.ripdev.com
Ste Packaging: http://repo.smxy.org/installer4/
German: http://sendowski.de/iphone

Enjoy and hope you find a good one!

Related posts:

1. Playing iPhone Games Without Crash

“Maxis 3G/EDGE/GPRS Charge is Expensive!!!“

I found a way to disable the 3G or/and EDGE on your iPhone. You can enable it anytime you like if you need it.

Try out this application: BossPrefs (You may get it from Cydia for FREE.)

You can use this application to

- Disable/Enable 3G (Disable this to save you tons of money)

- Disable/Enable EDGE (Disable this to save you tons of money, since it charged the same rate as 3G)

- Disable/Enable WiFi (Any reason we need to do this? As far as I know, NO.)

- Disable/Enable Bluetooth (Good feature, why should I disable it?)

BossPrefs also has other useful features (tab on the More button on top) like:

-Fix User Dir Permissions (This will help to solve some application crash problem)

- Show Free Disk Space (To check your iPhone’s free space without go into iTune)

- Enable Numeric Battery (Show percentage of available battery instead of the green battry icon)

And, BossPrefs has shortcut to:

- Respring (restart the GUI of iPhone)

- Reboot

- Shutdown

Your iPhone (just tab on the Power Button on the bottom of the screen and you will get the menu).

I do feel this is a VERY useful tool. Let’s give it a try and see how good it is.

Thank you for reading.

Related posts:

1. Maxis 3G/EDGE/GPRS Charge is Expensive!!!
2. How to Maximize iPhone Battery Performance
3. Data Usage