An app store (or app marketplace) is a type of digital distribution platform for mobile apps. Apps provide a specific set of functions which, by definition, do not include the running of the computer itself. read more at WikiPedia

  • jailbreak  Apple iOS 4.1 is live for Iphone 4, 3GS, IPod Touch 2G and 3G, time to jailbreak :-)


    1. Download and install the latest version of iTunes 10
    2. Use CYDIA AptBackUp  to also save your "non approved apps", When you next back up your iPhone up with iTunes this application create a list that is backed up as well. So next time you have to restore or upgrade you restore from ITunes install AptBackUp and CYDIA will install all the apps/mods on the list.
    3. Start iTunes and sync your iPhone to save all your data
    4. Download Sn0wbreeze and the original iOS 4.1 firmware files for your version of iPhone/iPod
    5. Only the 1.8beta support iOS 4.1 download here
    6. Start Sn0wbreeze and select “Simple Mode”, browse for your .ipsw file, “Do you want to activate your iPhone?” NO,it create the custom .ipsw
    7. Restore your iPhone wit that custom firmware (latest iOS with old baseband :-)), click SHIFT then on restore, locate file and wait...wait
    8. When you have latest firmware, just restore your data using the backup done previously at point 2
    9. Run CYDIA to install AptBackUp again
    10. Run AptBackUp and click restore to get all your non approved applications back!

    iOS 4.1 Software Update

    This update contains improvements, including the following:

    • Game Center
      • Send and receive friend request
      • Invite friends to multi-player games over the Internet
      • Play multi-player games by auto-matching with other players
      • View Leader boards and Achievements
      • Discover new games from friends
    • High dynamic range (HDR) photos on iPhone 4
    • Support for TV show rentals on iTunes
    • Ability to upload HD videos to YouTube and Mobile Me over Wi-Fi on iPhone 4
    • Additional support for AVRCP-supported accessories,  including next & previous track control
    • Face Time calling directly from Favorites
    • Bug fixes, including:
      • iPhone 4 proximity sensor performance
      • iPhone 3G performance
      • Nike+iPod fixes
      • Bluetooth improvements
    • Products compatible with this software update:
      • iPhone 4
      • iPhone 3GS
      • iPhone 3G
      • iPod touch 2nd generation, or later

    Game Center requires iPhone 4, iPhone 3GS, iPod touch 2nd generation or later.