Can’t enable the developer options of Samsung Galaxy Tab I have several time tap on “Build Number” for 7 times but it does not show any toast message and also not enable the developer options.

Where can we find the USB Driver for the Tab.

I have Samsung Galaxy Tab(GT-P1000).
Have you looked under Settings/Application for the option Development? If not, do that first. That option should be enabled.

Look under Development for USB Debugging. It may not be enabled. Go to Settings/Wireless and Network/USB Settings and choose Ask on connection.

Go back to Settings/Application/Development. The USB Debugging option should now be enabled.

If you're on Windows, download Samsung drivers, install them and then connect your tab.