This upgrade issue has been fixed. Please download 3.1.1 Public Beta and install that latest revision.
If you got stuck during the upgrade, follow these steps:
- download 3.1.1 Public Beta (or 3.0.2 Release)
- unzip
- copy KAOS.BIN into root directory of your USB stick (highest hierarchical level)
- plug USB stick into Profiler
- push and hold two buttons <PAGE> while powering on the unit
- "booting and burning" will start with os on the USB- stick and install that revision