Unlike generic connection errors (like the infamous NW-xxxx codes), NP-9948-0 is specific to the account system. It doesn't necessarily mean your internet is broken; it means the server is refusing the specific request your Vita is making.
For the dedicated community of PlayStation Vita owners, few things are as frustrating as encountering a system error that prevents access to your digital library. Among the cryptic alphanumeric codes that plague Sony’s handheld legacy, stands out as one of the most persistent and annoying. np-9948-0 ps vita
: Post-update, the logic flipped. Many users found that re-enabling 2SV and generating a unique Device Setup Password was the only way to bypass the error and force the store to recognize their account again. Current Status Unlike generic connection errors (like the infamous NW-xxxx