> For the complete documentation index, see [llms.txt](https://cellhasher.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cellhasher.gitbook.io/docs/cellhasher-control/tabs-walkthrough/terminal.md).

# Terminal

The Terminal tab lets you execute commands directly on your connected devices — either through ADB or Fastboot, depending on what mode the devices are currently in.

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<figure><img src="https://740728927-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyHs71H35gSuLlkbdhdKs%2Fuploads%2Fer0mM9eR1HWAEd1twvQU%2FScreenshot%202025-10-24%20191541.png?alt=media&amp;token=81e2f98c-1afd-46f5-8b0e-9c3b493d7a23" alt=""><figcaption><p>The ADB Terminal view showing multi-device command execution with categorized command index on the right.</p></figcaption></figure>

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### ADB & Fastboot Modes

You can toggle between **ADB** and **Fastboot** modes using the top buttons. This flexibility allows you to manage devices in normal Android operation or while flashing firmware.

**Tip:** Know your mode — ADB is for in-system operations, Fastboot is for low-level firmware tasks.

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### ADB Command Index

On the right side panel, you’ll find the **ADB Command Index**, a categorized list of helpful commands.\
You can expand sections such as:

* System
* CPU & Memory
* Battery
* Storage & Disk
* Network & Connectivity

You can add your own custom commands or sections for quick reuse, or import them directly from the Index Page.

<div><figure><img src="https://740728927-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyHs71H35gSuLlkbdhdKs%2Fuploads%2Fb2VoIrDPMnUD3yBXFud9%2FScreenshot%202025-10-24%20192047.png?alt=media&amp;token=380a7d53-fafb-496b-9a4b-56fb25cea854" alt="" width="276"><figcaption></figcaption></figure> <figure><img src="https://740728927-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyHs71H35gSuLlkbdhdKs%2Fuploads%2FrgJp89JDOc4O7EXcHXVe%2FScreenshot%202025-10-24%20192033.png?alt=media&amp;token=ec68ee32-eb94-4ba2-9fbf-adf5039c1908" alt="" width="407"><figcaption></figcaption></figure></div>

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### Running Commands

* Run a command on a **single device** by selecting it from the dropdown.
* Run a command on **all devices** by toggling the *Single Device* button (it will switch to “All Devices”).

Results appear live in the console, color-coded by device ID for clarity.

> **⚠️ Warning:** The Terminal is powerful — don’t run commands blindly. Always research unfamiliar ADB or Fastboot commands before execution. Some system-level operations can soft-brick or wipe devices if used incorrectly.

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### Logging & Export

Use the **Export TXT** button to save terminal output logs for analysis, troubleshooting, or documentation.\
This makes it easy to keep records of operations across multiple devices.