BarokOnline

(The Texts a copied from the Globe Tattoo website. I just thought of sharing since I also have an old Tattoo sticks needing upgrade). 
The all-new Globe Tattoo USB stick now gives you the ability to send text messages, and make and receive calls via your computer. The same speed, reliability, and coverage you have come to expect from Globe can now help you make calls and send text messages when and where you need them the most. To activate the PC call function on your Globe Tattoo stick, you should upgrade the firmware of the device.

Why Upgrade Your Globe Tattoo?
Firmware is what keeps the Globe Tattoo stick running, and what helps the computer recognize the device. Your Globe Tattoo already comes with firmware pre-installed on it, but the existing firmware on your device does not allow you to make calls or send SMS. The upgrade process replaces the existing firmware in the USB device with a new one that allows you to call and send texts. The upgrade process includes the dashboard, and enables you to call and text through the Tattoo dashboard.

Go to the Globe Tattoo website for more details and to download the Software Upgrade.