# Tune Performance, Profile on Devices in Latest Academy Update

DevFeed: [Tune Performance, Profile on Devices in Latest Academy Update](<https://devfeed.tech/articles/tune-performance-profile-on-devices-in-latest-academy-update-19619.md>)

Original publisher: [Read original article](<https://www.codenameone.com/blog/tune-performance-profile-on-devices/>)

Author: Shai Almog

Published: 2018-02-27T00:00:00Z

Content type: article

Language: en

Sources: [CodeName One](<https://devfeed.tech/sources/codename-one.md>)

Topics: [Mobile](<https://devfeed.tech/topics/mobile.md>), [Programming](<https://devfeed.tech/topics/programming.md>), [modules](<https://devfeed.tech/topics/modules.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>)

Tags: [code](<https://devfeed.tech/tags/code.md>), [course](<https://devfeed.tech/tags/course.md>), [mobile](<https://devfeed.tech/tags/mobile.md>), [modules](<https://devfeed.tech/tags/modules.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [profiling](<https://devfeed.tech/tags/profiling.md>), [programming](<https://devfeed.tech/tags/programming.md>), [update](<https://devfeed.tech/tags/update.md>)

## AI overview

Codename One's latest Academy update adds a course module with seven lessons on mobile app performance, including general performance analysis, profiling, and a case study. The update also adds two hours of material and announces a survey to guide future content.

## Source excerpt

I promised 2 new course modules for February and just published the second one. In case you don't recall I discussed the first one here and it covered building Codename One applications from the open source code. This new module goes through seven lessons that cover everything you need to know when building a performant app. It covers everything from generic performance tips/analysis all the way to profiling and a case study. You can check out the full module in the Deep Dive into Mobile Programming course in the academy.