As the kidneys filter waste from the blood, they create urine. Sometimes, salts and other minerals in urine stick together to form small kidney stones. These range from the size of a sugar crystal to a ping pong ball, but they are rarely noticed unless they cause a blockage.
5. Tap on Update or Check for system updates. Your phone will now check the server for new updates. Once through, if there are new updates available, a summary of the latest version will be displayed on a pop-up menu. 1  Your phone may not be eligible to upgrade to Android 4.0.2  It is up to your carrier to make the new version available for OTA updates.ips. 1  Always remember to backup your files on your computer first before doing any update as this process may delete all the data on your phone. 2  Some phones may not be eligible to update to Ice Cream Sandwich.
Using the Android SDK. There is another method that can be used, you can install APK files into your phone using the Android SDK. Download the Android SDK. First of all, install the Android SDK on your computer. You will also need to install the Android USB drivers to connect the SDK to your phone via USB.