# On-device (Deverser)

{% hint style="warning" %}
This method requires a Procursus jailbreak (eg, Odysseyra1n, Taurine, Dopamine, palera1n, meowbrek2) due to img4tool not being available for other jailbreaks. 
{% endhint %}

## Prerequisites

* `img4tool` 
* The [deverser.sh ](https://github.com/joshuah345/deverser/releases)script

## Steps

{% hint style="warning" %}
You may have to move this script as execution of binaries may not be allowed in sandboxed directories. For rootless users, please place the script within `/var/jb`.
{% endhint %}

1. Launch NewTerm or login using SSH
2. Navigate to the directory of the script using the `cd` command
3. run `chmod +x deverser.sh` 
4. Then run `on_device =1 ./deverser.sh` and follow the instructions.


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