Palm treo

Press 'Start' (left soft key).
Press 'More' (left soft key).
Highlight 'Settings' and select (press Navi key).
Highlight 'Connections' and select (press Navi key).
Highlight 'GPRS' and select (press Navi key).
Highlight 'New' and select (press Navi key).
Highlight 'Discription' and enter lycamobile
Highlight 'Connects to' and select 'Palm work' by pressing the Navi key to the left or right.
Highlight 'Access point' and enter : data.lycamobile.tn
Highlight 'User name' : lmtn
Highlight 'Password' : plus
Highlight 'Authentication Type' and select 'None' by pressing the Navi key to the left or right.
Ignore 'Primary DNS', 'Secondary DNS' and 'IP address' as these are preset blank.
Press 'Done' (left soft key).
Press the Home button to return to the main screen.