If you’re having trouble keeping your iPhone charged, Facebook may be at fault. A German developer has discovered that the Facebook app’s misuse of background tasks is causing the app to run in the background all day, hogging the CPU and causing the battery to drain faster than normal. Until the bug is resolved, Facebook users can preserve battery life either by killing the app from the multitasking switcher after every use or by deleting the app and using the Facebook Web app within Safari. follow link
Improve Apple Services with AirPort Base Stations
You can make iChat file transfers, iDisk, and Back to My Mac work better by turning on a setting with Apple AirPort base stations released starting in 2003. Launch AirPort Utility, select your base station, click Manual Setup, choose the Internet view, and click the NAT tab. Check the Enable NAT Port Mapping Protocol (NAT-PMP) box, and click Update. NAT-PMP lets your Mac OS X computer give Apple information to connect back into a network that's otherwise unreachable from the rest of the Internet. This speeds updates and makes connections work better for services run by Apple.
- ExtraBITS for 10 June 2013 (10 Jun 13)
Facebook for iOS Killing Battery Life