Overall Rating: ⭐⭐☆☆☆ (2/5 – Proceed with Caution)
The Good (What works)
- Security Patches: Occasionally includes fixes for vulnerabilities (e.g., preventing remote code execution via network printing).
- Bug Fixes: May resolve random paper jams, Wi-Fi dropouts, or garbled printouts from recent OS updates (Windows 11/macOS).
- Ink Cartridge Compatibility: Some updates claim to improve ink level sensing.
Method 1: Using HP Smart (Windows/Mac)
- Download and install HP Smart from the Microsoft Store or Apple App Store.
- Open HP Smart and add your F870g printer.
- Click on the printer icon, then select Advanced Settings.
- Look for Tools or Printer Maintenance → Firmware Update.
- Click Check Now. If an update is available, follow the on-screen instructions.
Some users report the rear camera image is mirrored; certain firmware versions allow for an image-flip toggle in the settings. The "Deep" Technical Process
- Press Setup or Menu.
- Go to Tools → Printer Maintenance → Update Firmware.
- Select Yes to check online (requires active internet connection).
