itunes two computers one iphone

How do I add music to my iphone from two different computers?
I would add music to my desktop and my laptop iPhone 3G. both teams are allowed but apparently if you want to add music on my desktop for iPhone i cannot cause i have to delete all songs from iPhone I have from my notebook. Is there a way to add music from both computers without deleteing songs? (even when I try to add music from the desktop to my iphone I will not like the music library all is gray or for that matter i cannot add something to my desktop without synchronization and delete, but my iphone connects to my iTunes on my desktop)
Officially, you can not. This is one of Apple's super special plans to combat piracy impressive, preventing legal users. However, there are unofficial ways to do so, however, will be a nuisance. You can buy software that will copy the files from iPhone to your library iTunes then allow resynchronization. For example, it has 3 songs on the laptop, and 5 on the desktop. You synchronization with the computer, go to the desktop, use the program and add three songs to your desktop (making 8 on your desktop) and synchronize again. It removes all files, but will they backup in iTunes (a nuisance I know). With a jailbroken iPhone in Cydia is a program called "SwapTunes. I've never had the chance to use it, but apparently at the touch of a button that switches between libraries. Unfortunately, you have to look up swaptunes jailbreak and it is too complicated for I explain here. Go to www.quickpwn.com to start well =-)
Sync Your iPhone With Multiple Computers (Windows)
|
|
Logitech Wireless Speaker Adapter for Bluetooth Audio Devices (980-000540) $39.16 Wireless BT Speaker Adapter… |
|
|
iPhone 4, iPad, iPad 2, iPod Touch (4th Generation) to HDMI Adapter and 6 feet USB Data Sync & Charger Cable 2-Piece Kit $33.98 Please make sure you purchase this 2-piece bundle ONLY from Cable Matters as all of good reviews are based on the genuine product made and sold by Cable Matters. iPhone 4, iPad, iPad 2, iPod Touch (4th Generation) to HDMI Adapter – Connects iPhone 4, iPad, iPad 2, iPod Touch (4th generation only) to your HDTV via HDMI – Supports the following apps: Movies (iTunes, Netflix), Videos, Photos… |
|
|
Bose Companion 5 Multimedia Speaker System – Graphite/Silver $359.00 … |
|
|
iLuv iEA15blk Remote Adapter for Earbuds & Headphones $2.49 Got a pair of headphones you already love, but wish you had iPod controls? Rather than buying new phones, this in-line remote lets you add music control for Apple devices. Control apple devices without replacing your headphones. Click to enlarge. Works With Any Standard Headphones iPod users can attach the iEA15 remote adapter to any pair of headpho… |
|
|
Pioneer VSX-1021-K 7.1 Home Theater Receiver, Glossy Black AirPlay Compatible Industrys First AV Receiver Designed for iPad Network-capable for Internet Radio and DLNA support Compatible with Pioneer-exclusive Apps Including iControlAV2 and Air Jam… |