BernardoGiordan has released a new version of the save game manager for the 3DS:

3DS: What's new

Fixed: Loading is now instantaneous! This has been a problem for lots of people, but it's now fixed. If you kept away from Checkpoint due to its loading times, it's now time to check it out.
After the cache being created, title loading has been reported to be ~0.5 seconds on a system with ~200 titles installed.
This has been achieved by enhancing the way the cache is created and the titles are loaded from it: the dedicated thread doing this cool stuff now does less I/O operations, which really enhances performances a lot.
As in the previous releases, cache is automatically invalidated when you install or delete titles from your system.
Fixed: the selector now matches the one from the Switch version.
Fixed: bug causing Checkpoint to crash if refreshing the title list while in the extdata section.
Fixed: The homebrew keyboard has been enhanced.
Fixed: some strings in the UI don't bleed from containers anymore.
Added: new wonderful icon and banner by rakujira!

download https://github.com/BernardoGiordano/Checkpoint

via https://www.nintendomax.com/viewtopic.php?f=132&t=16712