Root Android Devices Without Computer

Universal Androot is .apk an Android app which allows you to root your Android device simply by installing and running it on your phone, without using any PC.
To cut the story short I will be unveiling the app named Universal Androot App for Rooting Android phones. To make use of this application you will have to follow the below steps.
  How to Use Universal AndRoot to Root Android Devices
    On your Android Device, go to Settings >> Applications, click the checkbox Unknown Sources and save.
    Download and Install the Universal AndRoot here.
    Launch the Application and Make sure you select your Version of Android Phone, then click on Go Root.
    Your Android phone would be successful Rooted!

It’s a simple way to Root your Android Device using the Universal AndRoot App.
Here is the List of Android Smartphones Supported with this method

    Google Nexus One (2.2)
    HTC Hero (2.1)
    HTC Magic (1.5) (Select Do not install Superuser)
    MyTouch 3G 3.5mm/LE (1.6)
    HTC Tattoo (1.6)
    Dell Streak (2.1)
    Motorola XT701
    Vibo A688 (1.6)
    Motorola XT800 (2.1)
    Google G1 (1.6)
    Motorola ME511
    Motorola Charm
    Motorola Milestone (2.1)
    Motorola Droid (2.01/2.1/2.2 with FRG01B)
    Sony Ericsson X10 Mini (1.6)
    Sony Ericsson X10 Mini Pro (1.6)
    Sony Ericsson X10 (1.6)
    Acer Liquid (2.1)
    Acer beTouch E400 (2.1)
    Samsung Galaxy Beam
    Samsung galaxy 5 (gt-i5500)
    Lenovo Lephone (1.6)
    LG Ally (2.1)
    LG GT540 (1.6)
    Gigabyte GSmart G1305