---
title: "Ep. 17 - Change lock code"
description: "Episode 17 of Learn RubyMotion, by Neeraj Singh."
canonical_url: "https://www.bigbinary.com/videos/learn-rubymotion/ep-17-change-lock-code"
markdown_url: "https://www.bigbinary.com/videos/learn-rubymotion/ep-17-change-lock-code.md"
---

# Ep. 17 - Change lock code

Episode 17 of Learn RubyMotion, by Neeraj Singh.

## Details

- Series: Learn RubyMotion
- Duration: 01:28
- Published: September 29, 2017
- [Watch on YouTube: https://www.youtube.com/watch?v=RtjspzZUQJY](https://www.youtube.com/watch?v=RtjspzZUQJY)

## Notes

- Ability to change lock code.
- [commit 1](https://github.com/bigbinary/lrm/commit/13cc26e5a536f2d0aab03604413249fbf0e87a7c)
- [commit 2](https://github.com/bigbinary/lrm/commit/854b52aca36d487eb3a1465368de84c8c5c9c0be)
- [Source code](https://github.com/bigbinary/lrm)
- git clone https://github.com/bigbinary/lrm.git cd episode-17 bundle exec rake

## Links

- [Human page](https://www.bigbinary.com/videos/learn-rubymotion/ep-17-change-lock-code)