How to Upgrade Android to a Newer Version

How to Upgrade Android - Since its launch until now, Android has reached the fourth version, Ice Cream Sandwich. In fact it appears the discourse that Android will soon launch the 5th version codenamed Jelly Bean. The development of the Android operating system can be said to be very rapid. Android OS users increasing in number all over the world. The world of technology is currently being enlivened by phone that carries the operating system Android. But what if the Android smartphone is still using the old version of Android? In fact, today there are newer versions of Android. Then can we upgrade Android phones Android OS to a new one?

Um, the answer could be yes or no. It depends on the specifics of the Android phone itself. It can be done if the associated phone vendors already provide features or applications to upgrade the Android OS. In this paper we take an example of how to upgrade android on any phone that can be upgraded to the HTC Desire Android Froyo.

Make sure your Android device in a state of full battery. this is because in the process of upgrading / updating sometimes take a long time. 

Check the latest updates: Users can check if there any updates that have been prepared by HTC. To do it just go to the Settings menu, then About Phone and then refer to the System Sotfware Updates. Wait a moment, the phone will check for the latest updates.
Backup files: Remember this is most important when you want to upgrade android to a newer version. The entire installation files, contact lists and files that are in the internal memory backup should be made first. Because, by changing the operating system, data will be lost / deleted. For a list of contacts for example, a user can synchroniz e to your Google account. 

Prepare Adequate Space in SD Card: Before performing the update, should provide ample storage on external memory. Because each file to be downloaded will first be stored on the SD card are available.

Ensure smooth internet connection: It is important untu poroses this. After checking out the latest update from HTC servers. Users will be prompted to download some files first before switching to Froyo. After the above steps are completed, the phone is ready to upgrade the operating system. Because of the size of the file to be downloaded is quite large up to 90MB, then a smooth connection mutak required. We recommend using a connection such as Wi-Fi, so the download process is not interrupted.

Once all the donwload is finished, so now my friend can enjoy apps from Android Froyo.

If my friend wearing other types of Android phones, then in general how to upgrade Android to do the following steps (it could be for the Samsung Galaxy Mini 2):

When the device is turned on, press the Home button
Available on the menu, select Settings >> About Phone >> System Updates
Android Phone Buddy will automatically check for the latest update. If no then there will be a confirmation message "Up To Date". but if there is, it will be a message such as shown below.
Tab Install / Download, and your phone will automatically download the update files semuah first and then do the Install Update Android OS automatically. (In the process restarted your phone will do first).

One should note that not all Android smartphones to be upgraded to a newer version.