Can i remove cfw from my psp

I just got a PSP slim and am interested in loading custom firmware on it primarily to use custom firmware on it, primarily to run PSOne games that You are pretty well safe, whatever you run. A while back the "hacker" community came up with You actually need more than just a pandora battery.

You need a pandora battery, an empty memory stick Slim PSP 3. So the think Can a padora's battery put custom firmware on a psp with a firmware of 6. I'm sorry but no you can not do that because 6. Even then Can I upgrade my PSP firmware straight from the official 4. I'm confused as to whether or not I need to downgrade my PSP before installing this custom firmware. I currently have the official 4. Through some exploring, I learned that I need custom firmware Up to this point, all you've done is to set the PSP's Network Update function back to downloading official firmware instead of custom firmware.

At the end of step 4, your PSP Slim will have restarted. At this stage, the procedure for updating the PSP firmware is standard, either from the Internet via a wireless router or via the memory stick, either way it's a well-documented process which every PSP owner should know and I'm not going to repeat it here.

In my case, I downloaded direct to the PSP from the net. Rev 6. The firmware downloaded installed and Voila! Ok, so to recap, all this procedure does is to make sure that if you have custom firmware which is set to update via the internet, then it is disabled. Or put more simply, removing 3. Hope this helps! Reply 13 years ago on Introduction. Reply 12 years ago on Introduction.

What happened is I don't know, But somewhere in your downgrade process you messed up. Go and buy a second battery it might have to be a specific type of battery, I dont know and install DarkAlex's programs and put them on another small memory stick. You wanna make whats called a Pandora battery and Magic Memory stick. OK well heres what it its you can do this with your current battery and current memory stick, but you'd need to backup your memory stick and its kinda a hassle turning your battery into and not into a memory stick.

Do you really want to go back to official firmware? There are really no downsides to custom firmware Reply 11 years ago on Step 2. By mainlinx Follow. More by the author:. Did you make this project? Share it with us! I Made It! A Literal Handbag by Tatterhood in Halloween. Chameleon Mask by hugheswho in Halloween.

Genaille's Rods by Wingletang in Education. Open up your memory stick under the Game section. You should now see some new exciting options examples from PRO-C! Depends on what you want. When you turn off or reboot your PSP it will go back to original firmware until you click fast recovery again. However, in certain circumstances you can make this permanent.

This varies between PSP models, chipsets and custom firmware support. Instead of having to manually boot the PRO firmware, a utility will write it to a secret portion of the PSP that controls the start-up process. This means when your PSP boots up, it will run the cfw instantly instead of needing manual activation. What are the benefits?

If you use a large memory card that official firmware cannot detect, it will more likely be detected on boot by the custom firmware. You no longer need to open up fast recovery, or even keep any of the custom firmware utilities on your PSP.

However, your PSP must be able to support this as certain models do not. The Hackinformer guide will inform you whether this process is compatible with your PSP. Once done, it will reboot your PSP.

Even without opening the fast recovery utility! If your device is not listed, you will need to install via Infinity. Please check out our Infinity guide instead for installation on semi-permanent capable devices. Open System Settings and then System Information. Custom firmware will add their moniker to this segment e.