Re: Save Everything to MicroSD
This is a rather complicated question, as there are several things involved.
A branded phone, typically cannot save the apps to sd. If you try to move a previously installed app to the sd, it will only move a portion of it. The rest resides in internal ph memory. For example a weather widget. If you move it to the sd card, especially while running, you'll find it no longer functions in most cases.
If you root the phone, you open up a few more options. Like moving portions of a branded app to sd. Once again, it may not move the entire app to the sd, only a portion, but your chances increase.
If you install a program, like Apps2sd for example, your odds are dramitically increased that you can move the entire program to sd, while it installs. This is the best case scenario.
This is why people use apps like Titanium BU for example, or a few other apps (some require root, some not). They can get a new phone, and then hopefully restore some of the apps without having to download again. If you try to just insert the sd into a new phone, probably nothings going to happen.
Your stock sms app, is a system app. Probably can't move it, nor should you mess around with system apps, and even if you use a 3rd party sms app, like Handcent, don't remove your stock sms app, or nothing will work.
Hope this helps a little.