To enable Hotspot in the "Quick Settings Menu", slide two fingers from the top of the screen to bottom the bottom of the screen to bring down the Quick Settings Menu.
Please follow the following steps:
> go to the settings menu (scroll wheel at top of right hand corner) and chose "More"
> chose Tethering and portable hotspot
> turn on Portable Wi-fi hotspot
> Set up Wi-Fi hotspot
> Show password (to see the password of your personal hotspot)
To use the Hotspot feature on your London, it is necessary to have have a Sim card with data usage enabled.