Hello! Realized a bit late I never made a gbatemp post for µp, but many people here who don't visit the subreddit might find it useful, so here it is! As the title reads, it's an updater for pretty much any file, as long as you have the url for it. You can see an example config file on the repo: It's very easy to run, just download the latest release (v3.2 at the time) and extract the cia to the SD card, or the /3ds/ folder too if you want to run it from the HBL. From then, you only have to open it and press A to download the example config, then relaunch it! The config file is in json, and very easy to expand to add the files you want.