Note 1: Upgrading to Android 13 requires a factory reset because of a change in encryption methods by Google. Teracube One previously used Full Disk Encryption (FDE), but Android 13 uses File-Based Encryption (FBE). This switch necessitates a clean install and data wipe. Back up all your important data before proceeding.
Note 2: Future updates can be installed via OTA upgrade without wiping data (after installing this alpha).
Note 3: We’re considering future upgrades (certified), and Android 14 is a possibility based on user demand.
We are thrilled to share our 1st Alpha (13.0.4+d6335f8) Android 13 for Teracube One.
Steps to Upgrade:
SP Flash Build (link) (Note: SPFlash software and flashing instructions are here)
Current known issues:
- Uncertified build (more info Android 12/13.)
- Wifi calling does not work (VoLTE works)
Screenshots:
Let us know how it went and post your questions/feedback here. Please keep the comments related to this update itself.
If you experience any errors/issues, you can flash the original factory firmware using the SP Flash.