Warnings: May permanently damage your Pre, adds sprint applications, set language as US English.

  1. Download WebOS Doctor for Sprint here.
  2. Turn off the Pre, connect the USB cable directly to your PC, start up WebOS Doctor.
  3. Hold the volume up button and power button when turning on the Pre
  4. Follow the WebOS Doctor steps.

Things I noted from the update.

You can finally delete Sim card contacts.

You can add SIM card contacts.

Turn data off

Fully list of updates in 1.2 here