Themely is a theme manager for the 3DS, similar to Anemone3DS and CHMM2, which allows you to apply custom themes to your Nintendo 3DS system.

This is an open source fork of Themely originally made by Erman (aka erman1337), and is based off v1.3.1 before the project become closed source.

• Native code, up to 380% speed increase from CHMM2.
• ZIP support (ignores invalid ZIPs).
• BGM preview support.
• Instant theme preview.
• Fullscreen preview.
• QR Code reader.
• Install without BGM.
• Theme shuffle.
• Theme dumping.
• Multilingual (French, German, Italian, Portuguese, Russian, Spanish and Dutch).
• Self updater.

Installing

Available in 3DSX and CIA formats.

• 3DSX - Copy .3dsx to the 3ds folder on your SD card and launch it via Homebrew Launcher.
• CIA - Copy .cia to your SD card and install it with the CIA manager of your choice.

Building

• DevkitARM r46.
• master branch of ctrulib.
• next branch of ctrulib.
• Latest version of sf2dlib.
• Latest version of sftdlib.
• Latest version of sfillib.
• zlib, libpng, libjpeg-turbo, freetype, libogg, and tremor from 3ds-portlibs.

You can run the deps.sh script to install sf2dlib, sftdlib, sfillib, and 3ds-portlibs automatically.

Run make to build the 3DSX, CIA, and ZIP files, make run to build & run on Citra. A debug build with debugging symbols will be built by default, append DEBUG=0 to the make command to build a production build.