How to speed your Jailbreak Iphone?

• Disable SpotLight – save time indexing
• Remove SBSettings in Cydia
• Disable Bluetooth (if unused) – save power
• Install Speed Intensifer
  • Add this source “http://repo.insanelyi.com”
  • Search for “Speed Intensifer” and install
• Remove Winterboard in Cydia – reduce memory on fancy screen
• Disable Background
• Reduce your language keyboard
• Install TCP Optimizer
  • Add this source http://cydia.pushfix.info
  • Search for “TCP Optimizer” and install

Note : some may prefer FakeFaceup over Speed Intensifer

More Drastic Actions

• Backup, Reset to iPhone to Factory Settings, Restore
• Downgrade to lower firmware (newer firmware are larger in size)

Greenpois0n and limera1n – New Jailbreak for iphone ipad ipod with IOS 4.x

Dev Team / Chronic Dev Team - Greenpois0n – http://www.greenpois0n.com/ (released on 11th Oct 2010)

• IPhone 4
• Touch iPod 4G
• IPad (WI-FI and 3G)

Geohot  - Limera1n – http://www.limera1n.com/ (released on 10th Oct 2010) formerly blackra1n

• IPhone 3G
• IPhone 3G
• IPhone 4
• IPod Touch 2G
• IPod Touch 3G
• Touch iPod 4G
• IPad (WI-FI and 3G)

Additional notes

• Both used same exploit.
• Can jailbreak Apple TV
• device with carrier lock will risk to lose their unlock

Compare Jailbreakme Vs Greenpois0n VS Limera1n. Which is the winner?

http://www.shoutpedia.com/comparison-jailbreakme-vs-greenpoison-vs-limerain-6162/