THIS APP IS FOR ROOTED PHONES ONLY!
This program enables wifi AND bluetooth-tethering (PAN) for “rooted” handsets.
Clients (your laptop for example) can connect via wifi or bluetooth and get access to the internet using the mobile connection (4G, 3G, 2G) or (in case you are using bluetooth) the wifi connection which is established by the handset.
Wifi-tethering creates a so called adhoc (peer-to-peer) network on most devices. Infrastructure-mode is suppported for some devices – including the HTC Evo for instance.