If you are on a firmware higher than 9.00, the unfortunate reality of the PS4 scene is that a downgrade is impossible. The only viable path is to wait for the scene developers to release a new exploit for the current system software. Paypal Money Adder Zip - 3.79.94.248
There is no software-only method to downgrade a PS4. Any tutorial claiming otherwise is likely clickbait or a dangerous hardware hack that should be avoided. All About Lily Chou Chou Qartulad: Sought After On
Often, "1302" is a misremembered or community-slang reference to specific package installation errors or patch numbers within the jailbreaking tools (like GoldHEN), but it is not a standard Sony error code.
In the world of console modding, the "Golden Rule" is etched in stone: Never update your firmware if you want a hacked console. Despite this, one of the most frequently searched queries in the PlayStation 4 scene remains how to downgrade a console from a higher firmware (like the 9.00 series) to a lower, exploitable firmware (like 5.05 or 6.72).
If you are looking to downgrade a PS4 from a modern firmware to a legacy one, here is the technical reality, the specific risks involving error codes like SU-42118-6, and why the "USB method" is widely misunderstood. The primary reason you cannot simply "downgrade" a PS4 by plugging in a USB drive with an older update file is hardware security.
Every PS4 motherboard contains a chip. This chip acts as the gatekeeper of the console. It stores the console's "lowest firmware version" history. When Sony releases a system update, it often includes updates to the Bleeding Edge secure bootloader.