The Teracube 2e is failing to update itself to v1.1, but If you are familiar with the command line, you can troubleshoot the upgrade yourself using the latest build files and `adb`. If you can't, we also have an SD card approach that is much easier. For more information you can take a look at it's [Gitlab issue](https://gitlab.e.foundation/e/backlog/-/issues/5766).
The Teracube 2e is failing to update itself automatically. If you are familiar with the command line, you can flash the update using the latest build files and `adb` tools. If you can't, we also have an easier SD card approach. More information on that is available on its [doc page](/support-topics/teracube-2e-sdcard-update) and its [Gitlab issue](https://gitlab.e.foundation/e/backlog/-/issues/5766).
## Requirements
@@ -10,14 +10,16 @@ The Teracube 2e is failing to update itself to v1.1, but If you are familiar wit
1. Download the OTA with the hotfix (See downloads section).
1. Reboot into recovery mode:
* With the device powered off, hold `Volume Up + Power` and then select the recovery option by navigating using `Volume Up` and `Volume Down` to select in the "Select Boot Mode" menu
* With the device powered off, long press the `Power` button and `Volume up` button together, until a text menu appears on the screen.
* In this menu, the `Volume up` button is used to navigate through the options and the `Volume down` button is used to confirm a selected option. The selected option is indicated by an arrow `<<==`.
* Select `Recovery Mode` using the `Volume up` button, then use `Volume down` to confirm the choice.
1. Sideload the /e/ .zip package:
* On your phone, select “Apply Update”, then “Apply from ADB” to begin sideload.
* On your computer, sideload the package using: `adb sideload <path to OTA zip file>`.
