Do you feel your Samsung Galaxy S Mobile is going slower day by day? Do you think that the Apps installed on your device are making it more slower? Then this article is going to help you in fixing all these problems.
First of all its suggested to read our articles on How to Speed up Samsung Galaxy S Phone & Increase Samsung Galaxy S Battery life. Next its important to check out the firmware of your device, if its a very old one you need to Upgrade Samsung Galaxy S to Android 2.2 Froyo Update.

First of all you need to know that there is no need to Root & UnRoot Samsung Galaxy S because we are going to upgrade the firmware to a more stable version ie 2.2.1 from the current 2.2 froyo update. Next download the 2.2.1 XXJPY version to your computer and then install the same. There are actually more than 10 steps which you need to perform one by one. Read this detailed step by step tutorial to understand more easily. via – AndroidAdvices.com Update Samsung Galaxy S GT I9000 to Froyo XXJPY 2.2.1
Amit you should also tell that by doing so, Your warranty will get void.