Milestone Multitouch browser for Droid has been released and is available for download. t3hSteve at AllDroid.org has developed a multitouch browser app for your usage which requires rooting of the Android phone.
Though most of android device users use free dolphin browser from the android market which supports Multitouch without having to root the phone. But if you want to have original browser with multitouch functionality instead of using different browser like Dolphin browser then follow the steps below.
Step #1 Root DROID Phone – To get root access and have ADB setup, root your DROID phone. You may follow our guide on how to gain the system files root access of droid device.
Step #2 Do a Nandroid backup (Browser.apk and Browser.odex) via recovery screen so that you can fix your phone if you brick it.
Step #3 Download New Browser files and extract them to the tools folder inside the SDK on your computer.
Step #4 Plug your DROID phone with USB cable.
Step #5 Open the command prompt on your computer.
Step #6 Type the following:
cd/ cd AndroidSDK\tools\ mount -o remount,rw -t yaffs2 /dev/block/mtdblock4 /system rm /system/app/Browser.odex adb push libmtwebcore.so /system/lib adb push Browser.apk /system/app/Browser.apk
Thanks t3hSteve