Nokia Theme files (.nth) are the proprietary theme format used for Nokia mobile phones on the Series 40 (S40)
platform, starting from the 2nd Edition. These files allow users to change the visual interface of their classic handsets, including wallpapers, color schemes, and icon sets. Key Features of .nth Themes Comprehensive Customization
: A single .nth file can change the wallpaper, screen saver, color scheme, menu icons, and even the ringtones and message alert sounds of the device. Interactive Content
: On phones running S40 5th Edition or newer, themes can include Flash Lite (.swf)
content. This allows for animated, interactive wallpapers that move or change based on phone status. Ease of Installation nokia original themes nth
: Users typically download the file to the phone's file system, locate it in the
, and open it to trigger the installation. Only one theme can be active at a time. Accessibility
: Unlike some modern mobile software, .nth files are generally not copy-protected, meaning they can be easily shared or deleted to free up memory. Notable Original Nokia Themes Official themes preloaded on many devices included: : The classic, default interface for many S40 devices. Casino.nth
: A themed design often found on entertainment-focused models. GolfWorld.nth : Part of the official sports-themed collection. TrailEffects.nth / Organic Mutation.nth Nokia Theme files (
: Highly stylized themes designed to showcase the device's color rendering and animation capabilities. Finding and Preserving Themes
Since many original Nokia theme repositories are no longer active, enthusiasts have turned to preservation projects: Internet Archive
: Large compilation packs containing hundreds of both official and user-made themes (such as those for the 240x320 resolution
) have been uploaded to ensure they remain accessible for vintage phone collectors. Third-Party Communities : Platforms like Reddit’s r/vintagemobilephones Miraheze’s Legacy Portable Computing Wiki serve as hubs for locating these legacy files. Do you have a specific Nokia model you are trying to find themes for, or are you looking for a tool to create your own .nth files? NTH theme pack compilation for Nokia Series 40 (240x320) The Best Resources for 2026 Where can you
Where can you find safe, original NTH files today?
Warning: Avoid modern "NTH converters." They produce fake NTH files that contain only a wallpaper and a .txt file. That is not a true theme.
If your Nokia still holds a charge:
.nth file to your PC.E:/Others/ or E:/Themes/..nth file.Pro tip: If you get a "Certificate error," set your phone date back to 2008, disable "Online certif. check," and try again.
A metallic blue theme with brushed aluminum textures. It came preloaded on the N82 and N85. The highlight color was electric cyan, perfectly matching the navigation wheel.
If you are feeling nostalgic and have a legacy Nokia device (like the 6300 4G or a refurbished original), you can still use these files. Simply transfer the .nth file to your memory card or phone memory, navigate to it via the Gallery or File Manager, and select "Apply."