your PS4 completely. Make sure the light bar is off. Insert the USB drive into one of the USB ports on the PS4.
If you plan to use this firmware for specific offline projects, ensure you immediately disable automatic downloads in your network settings to avoid accidental updates.
until you hear a second beep (about 7 seconds) to enter Safe Mode.
To avoid accidentally downloading the latest firmware from Sony's servers, before proceeding. Method A: Standard System Update (For working consoles)
The PlayStation 4 (PS4) is one of the most popular gaming consoles on the market, with a vast library of games and a dedicated community of users. To ensure that your PS4 runs smoothly and efficiently, it's essential to keep its firmware up to date. In this article, we'll focus on the PS4 9.00 firmware download and install process, providing you with a step-by-step guide on how to update your console. ps4 900 firmware download install
Ensure the file name is strictly PS4UPDATE.PUP . Step 2: Prepare the USB Drive
💾 Section 1: Understanding the Two Types of Firmware Files
I can provide targeted troubleshooting steps based on your answers. Share public link
: Ensure the file is named exactly PS4UPDATE.PUP . Watch out for accidental double extensions like PS4UPDATE.PUP.pup if your computer hides known file extensions. your PS4 completely
Open the PS4 folder and create a new folder inside it named (must be all uppercase). Step 1: Download the PS4 9.00 Firmware
Used for updating from a lower firmware (e.g., 7.55 to 9.00) while keeping your data intact. Recovery/Reinstall (~1.1GB):
Upgrading generally keeps data intact, but a clean system reinstallation will completely wipe your hard drive. Back up saves to a USB drive via Settings > Application Saved Data Management .
Once you are on 9.00, do not update to the latest version (e.g., 13.50 as of March 2026) if you plan to use homebrew. If you plan to use this firmware for
Used if you are replacing the internal hard drive or if your system software is corrupted. MD5 Checksums for Safety
The PlayStation 4 firmware version 9.00 is widely considered a "golden version" by the gaming community because it is highly stable and compatible with homebrew applications and custom modifications. As of April 2026 , while newer official updates like version 13.50
: Required to download the file and prepare the USB drive.
Installing custom firmware or jailbreaking may void your warranty. Proceed with caution. *If you'd like, I can: Explain the jailbreak process (GoldHEN) step-by-step Provide a list of essential homebrew apps Tell you what to do if your PS4 gets stuck in safe mode