I use Samsung Galaxy 5 series and until yesterday, I can’t have a wireless tether app in order this kind of app requires ROOT user to access superuser and system. Today, I just found the most powerful root tool for Android called UniversalAndRoot. Before I successfully rooted my Eclair phone, I’ve imagine that rooting process is hard and harmful. But after download and install UniversalAndroot, I realize that kind of process is realy easy. Just press “Go Root” and your system will be changed at once.

UniversalAndroot 1.6.2 beta 5 is compatible with Donut, Eclair, Froyo OS. You can root your Android phone easily using this app. If you want to download, you can download Universal Androot 1.6.2 beta 5 apk from here.
Firstly, download the apk file to computer. After that, move it to your phone’s SD CARD. I assume the folder is “download”. Finally, choose the file by clicking it. The whole process will be installed into your Android phone.
The new icon called Universal Androot will be added to your shortcut. Run it and press “Go root” despite any other options. That’s all folk !

By using this root app, you can root your mobile phone without void warranty. Even you can reverse back the process by pressing “Unroot”.

(Supported Devices):

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

(Not supported):

* Google Nexus One (2.2 FRG33)
* Samsung i9000 / i6500U / i7500 / i5700
* Motorola ME600 / ME501 / MB300 / CLIQ XT
* Motorola 2.2 FRG22D
* Archos 5
* HuaWei U8220
* HTC Desire / Legend / Wildfire (/system ????, ????? Soft Root)
* HTC EVO 4G / Aria
* SonyEricsson X10i R2BA020
* myTouch Slide

For me, UniversalAndroot is best root app for many android devices.