Place the psp2updat.pup file into the "Updates" folder designated in your QCMA settings. Safe Mode Update: Turn off your PS Vita.
Since Sony’s official Content Manager Assistant (CMA) is often buggy on modern Windows/Mac systems, the community-created QCMA is highly recommended. psp2updatpup
For the PS Vita homebrew community, this file is the "skeleton key." Because the Vita is no longer actively supported with new features by Sony, many users choose to "jailbreak" their devices to unlock features like: Place the psp2updat