"SP Recovery Utility" primarily refers to specialized tools for Silicon Power (SP) storage devices or the Smart Phone (SP) Flash Tool

  1. Launch SP Recovery Utility Full.
  2. Select your drive model from the list.
  3. Navigate to Tools > Service Area > Read All Modules.
  4. Click Backup to Folder.
  5. Save the entire SA dump (usually 2–10 MB) to a healthy drive.
  1. Uninstall a service pack: If a service pack installation fails or causes problems, the SP Recovery Utility can be used to uninstall the service pack and restore the system to its previous state.
  2. Recover a system that fails to boot: If a system fails to boot after a service pack installation, the SP Recovery Utility can be used to recover the system and restore it to a bootable state.

for MediaTek-based smartphones. There is no single "full" utility by this exact name; instead, users typically use manufacturer-specific repair tools or broader system recovery features. HP Support 1. Silicon Power (SP) Storage Repair Utilities

Secure Erase: Completely wipes the drive for security and performance restoration.