# Jianlai Tutorials: Setup, Themes, Layouts and Input Checks

Language: en
Canonical: [Jianlai Tutorials: Setup, Themes, Layouts and Input Checks](<https://allluckly.cn/en/guides/jianlai/>)
中文：[中文 HTML](<https://allluckly.cn/guides/jianlai/>)
English: [English HTML](<https://allluckly.cn/en/guides/jianlai/>)

Learning path · 10 tutorials

Enable the keyboard, then check input, themes, backgrounds, fonts, layouts and supported fields separately.

[Start with the first tutorial](<https://allluckly.cn/en/guides/jianlai-enable-system-keyboard-first-note/>)[About Jianlai](<https://allluckly.cn/en/apps/jianlai/>)

Establish input in a normal field before changing one appearance, layout or language setting at a time. Secure fields and apps declining third-party keyboards require separate checks.

## Enabling and appearance

Add and switch the system keyboard, then compare built-in themes, backgrounds, fonts and sizes.

1. ### [Enable Jianlai: add the system keyboard and type in an ordinary note](<https://allluckly.cn/en/guides/jianlai-enable-system-keyboard-first-note/>)

   Separate installing the app, adding its keyboard and actually selecting it, while retaining existing input methods.

   10 min read
2. ### [Switch Jianlai across two ordinary editors and identify the active keyboard](<https://allluckly.cn/en/guides/jianlai-switch-keyboards-across-ordinary-editors/>)

   Compare the system keyboard and Jianlai with one short passage, distinguishing enabled from currently active.

   10 min read
3. ### [Compare Jianlai themes: preview, active keyboard and restoration](<https://allluckly.cn/en/guides/jianlai-built-in-theme-preview-apply-return/>)

   Compare two visible themes with the same text, keeping previews separate from active-keyboard results.

   10 min read
4. ### [Set a Jianlai background while keeping keys and candidates readable](<https://allluckly.cn/en/guides/jianlai-background-image-key-label-readability/>)

   Use an authorised simple image to check background application without mistaking decoration for functional keys.

   10 min read
5. ### [Check Jianlai fonts and sizes across key labels, candidates and document text](<https://allluckly.cn/en/guides/jianlai-font-size-label-candidate-comparison/>)

   Hold the theme fixed and use one passage to identify where font and size changes actually apply.

   10 min read

## Layouts, languages and compatibility

Check space-bar styling, Chinese layouts and input languages, then sound, haptics and system input boundaries.

6. ### [Style the Jianlai space bar and verify space insertion separately](<https://allluckly.cn/en/guides/jianlai-spacebar-style-and-insertion-check/>)

   Change one visible space-bar style condition, then check its actual function in document text.

   10 min read
7. ### [Compare Jianlai’s Chinese 26-key and nine-key layouts with one passage](<https://allluckly.cn/en/guides/jianlai-chinese-26-nine-key-layout-comparison/>)

   Keep language and theme fixed while checking layout selection, candidate confirmation and editing.

   10 min read
8. ### [Separate Jianlai’s app language from its keyboard input languages](<https://allluckly.cn/en/guides/jianlai-interface-language-input-language-separation/>)

   Use the actual Chinese, English and Japanese entries to distinguish interface labels from document input.

   10 min read
9. ### [Check Jianlai piano sound, haptics and text insertion separately](<https://allluckly.cn/en/guides/jianlai-piano-sound-haptic-separate-controls/>)

   Compare sound and haptics with a few nonsensitive keystrokes, changing one feedback condition per round.

   10 min read
10. ### [Diagnose Jianlai by field type: ordinary text, secure input and host restrictions](<https://allluckly.cn/en/guides/jianlai-secure-fields-host-keyboard-boundaries/>)

    Start with a working ordinary note and identify platform boundaries without treating extra permissions as a universal repair.

    10 min read