Update 1.3.0 -v393216-nsp - Megaup May 2026

Nintendo actively monitors for custom firmware. Connecting to the official Nintendo network with an illegitimate 1.3.0 update installed will result in a console ban (permanent restriction from online play and eShop access).

Locate the file via the "megaup" link. Ensure you are downloading the exact Update 1.3.0 -v393216-NSP - megaup file and not a corrupted re-upload. Check file integrity via SHA-1 hashes if provided.

Stay tuned for our next deep dive when Update 1.4.0 inevitably breaks the internet. Update 1.3.0 -v393216-NSP - megaup

If you choose to search for the Megaup link, do so with caution: verify the source, back up your saves, and remember that the best way to thank a studio for a 1.3.0 update is to buy the DLC that usually accompanies it.

Assuming you have a legitimate copy of the base game and a hacked Nintendo Switch running custom firmware (like Atmosphere or SX OS), here is the typical installation process: Nintendo actively monitors for custom firmware

Use a title manager such as TinWoo , DBI , or Goldleaf . Navigate to "Install from SD Card," select the NSP file, and choose "Install as Update."

Copy the .nsp file to your Switch’s SD card (usually into a folder named Install or Updates ). Ensure you are downloading the exact Update 1

NSP files are encrypted containers. While rare, malicious actors can package homebrew that wipes system partitions. Only download from trusted scene groups whose releases include verified signatures.