Unlocking your HTC Evo 4G can be easy. Whether you're tech-savvy or have trouble setting your cell phone's alarm, you'll be happy with the three options for unlocking your Evo 4G cell phone by HTC.
- Unlock the Evo for free - if you are good with tech stuff
- Buy an unlock code for the Evo - easier, but still requires some tech smarts
- Buy an unlocked Evo - no tech skills required
1. Unlock the HTC Evo 4G for Free
If you have Windows, you can download a free application that will root and unlock your Evo for free. It's called Simple Root, and Lifehacker reports that it works very well. Read More...

The HTC Desire models are all the same...except the frequencies they use.
If you're shopping for an Unlocked HTC Desire, you may be wondering what the differences are between the three models available: the a8181, a8182 and the a8183.
Each of them has the same operating system (Android 2.1 Éclair with HTC Sense™), processor speed, memory etc -- they are identical in every way except for the supported networks.
Even an Unlocked HTC phone needs the right wavelengths.
Make the carrier you want to use supports the model Desire you're buying. Example: all three phones will work with T-Mobile, but none will support T-Mobile 3G. Read More...