Themes and Fonts in JTelegram: Customise It Without the Clutter

One of the main reasons people try JTelegram is to make Telegram look the way they want. According to its developer, JTelegram, the unofficial Telegram client from Jimtechs, adds custom themes and fonts across the app on top of Telegram's own appearance settings. That freedom is enjoyable, but it is also easy to end up with a chat screen that looks striking and is tiring to read. This guide covers how to approach customisation sensibly, what to check before and after an update, and how to recover when a change goes wrong.

JTelegram is not affiliated with Telegram. Menu names and positions can differ between versions, so this guide describes where to look in general terms rather than naming exact buttons.

Start with what Telegram already offers

Before exploring the extra options, it helps to know what standard Telegram provides, because JTelegram builds on the same base:

• Colour themes and night mode. Telegram lets you pick a light or dark theme and choose when night mode switches on.
• Chat backgrounds. You can set a wallpaper or a plain colour for conversations.
• Message text size. A slider in the chat or appearance settings changes how large messages appear.

In most versions these live under Settings, in a section for chat settings or appearance. JTelegram's own theme and font options are usually found in its additional settings area; if you cannot spot them, look through the settings menu for a section added by the mod.

Choosing a theme you can live with

A theme is something you look at hundreds of times a day, so readability matters more than first impressions.

1. Check contrast first. Open a busy group and read a few long messages. If text blends into bubbles or the background, the theme will tire your eyes.
2. Look at every screen, not just the chat list. Open a channel, the settings screen and a media viewer. Some themes look good in one place and awkward in another.
3. Try it at night. A bright accent colour can be fine at noon and harsh in a dark room. If you use night mode, test the theme in both states.
4. Keep links and mentions visible. Make sure links, usernames and replies still stand out from normal text.
5. Give it a day. Use the theme for a full day before deciding. Small annoyances only appear with real use.

On phones with OLED screens, a darker theme can also be easier on the battery, though the effect varies by device.

Picking a font that stays readable

Custom fonts are where things most often go wrong.

• Prefer clear, simple typefaces for chat text. Decorative fonts can look fine in a title and be hard to read across a long message.
• Check your languages. If you write or read in Arabic or another non-Latin script, confirm the font displays it properly. Some fonts cover only Latin letters, and the app may fall back to a different font or show gaps.
• Test emoji and numbers. Look at a message with emoji, dates and phone numbers to make sure nothing is cut off or misaligned.
• Adjust size separately. If a font looks small, change the message text size rather than switching to a heavier font.

Before and after you update

Modified clients are updated by installing a new APK over the old one, and appearance settings usually carry over. Still, it pays to be prepared:

1. Note your current choices. Take a quick screenshot of your theme and font settings so you can recreate them.
2. Install the update over the existing app, following the release notes on the JTelegram page on MODZILO.
3. Check a few screens after the update. New versions can change layouts, and a custom theme may not cover a new screen yet.

When the look goes wrong

If text becomes unreadable, colours look broken or the app shows odd gaps after a change:

1. Switch back to a default theme in the appearance settings, then reapply your custom one.
2. Return to the default font to rule out a font that lacks the characters you need.
3. Reset the message text size if bubbles look cramped or overlapped.
4. Restart the app after changing appearance settings, since some changes apply fully only on restart.

Because Telegram chats are stored in Telegram's cloud, changing themes and fonts does not affect your messages.

Key takeaways

• JTelegram adds custom themes and fonts on top of Telegram's standard appearance options.
• Judge a theme by contrast and readability across several screens, by day and by night.
• Choose fonts that support every language you use, and adjust size separately.
• Screenshot your settings before updating, and return to the defaults if something looks broken.