forums.ps2dev.org

The X mark is to cut the trace there so the switch will work as a switch. Just visualise what will happen whe SW-DPDT is in both positions...

I would like the schematics as well, and a couple of chips to play with!

Thats great!

Do you have any info about the wlan driver?

I probably wouldn't risk ruining a 1.00 or a 1.5 either, Im guessing thats probably why.

It isn't really needed anyway, except for exprimentation as having a higher firmwared PSP with the capability to do any firmware below it is fine, "in production", just upgrade to 2.01.

Im usure why the first post by 0okm0000 doesnt answer your question... but if yours is 2.01 then it does look that way. as you can see, there is a fair bit of work to be done to your PSP before you can use multiple firmwares. BTW, if you cant afford 6 PSP's you need to take in the "other half&q...

well.. off topic really as this is a multi-firmware mod, NOT a downgrader. Please don't get the thread off to a bad start.

But to answer your question, 2.01 cant be DG and all versions above 2.0 can't be downgraded to anything at all.

Now lets stay on topic please!

There doesnt seem to be anymore development on this. Last night my computer MB blew some caps and caused me to transfer my files to my laptop. In the process I found a folder containg some smart battery tools, one in particular called "Smart Battery Workshop" http://sbworkshop.com/ I dont ...

You probably arent going to get much help until you either explain what the eboot is (how it was coded or post the sourcecode) or tell where the eboot comes from. It looks like it just displays some of the video ram or cache. I doubt many people are just going to run an unknoown eboot from an unknow...

Firstly, I hold this forum and most of the participants in the highest regard. But I seem to remember from drakonite: We don't need scene politics here. Locked. at http://forums.ps2dev.org/viewtopic.php?t=5325&highlight=scene+politics I now agree... I'd much rather see the useful dev and hardwar...

Try using a different batery. I am not sure how much control the Smart Batteries have on the system, but I have seen other devices do strange things when the Smart Battery is faulty, or a non-genuine battery is used. Otherwise, take another look at the jack and related circuit with a magnifying glas...

Thats great work, do you have a website anywhere detailing your work? I am interested in the schematics and more information as well as Im sure alot of others are :)

Do you think it is possible to hook it up in circuit?

further to my previous post, Ive just been reading their website for a laugh. There was plenty... Actually, 3 methods failed (Desoldering and reprogramming, tapping into traces, rerouting NAND traces to MSD reader) and we have infinite methods left, but we are almost positive the next will work (JTA...

These guys have bought a flash programmer and believe that they can just flash a new firmware on the chip. They are also taliking about making a "clip-on" adapter to reflash the PSP. I have seen NO technical knowledge displayed by them and NO information about any nof their work. The only ...

That device will be fine for PC to PSP serial comms, just power it at 2.5V DC. Nice find.

That opens up the questions:

How do we find out if monitor mode is enabled in the firmware for certain?

How do we access the wireless card hardware directly(as the sony functions don't give enough control)?

I suppose a closer look at things like scan.prx could shed some light.

<r>If it helps, try some comments to help you.<br/> <br/> <B><s>[b]</s>comments:<e>[/b]</e></B> <CODE><s>[code]</s><i> </i> int main&#40;&#41; &#123; while&#40;true&#41; &#123; if &#40;a < b&#41; &#123; if &#40;c == b&#41; &#123; doAnotherThing&#40...

someone has got the sony OSK to work.. I cant remember where I saw it, but do a search. I will have a look tommorrow as well.
g'Night :)

It could work in theory, you would have to get the code from the pc to behave exactly like the PSP.

Why don't you give it a go? Start with something simple and work your way up.

god i hate it when noobs think they will get what they want by typing with correct grammer.

wanker

Or, for that matter, spelling! :)

Hi, I have looked at the sourcecode for the firmware of other similar Marvell chipsets. The capability of promiscuous mode is compiled into the firmware itself. The wireless card itself rejects all packets that do not match that cards MAC address. They are filtered out before the drivers or OS even ...

for (2) you should check to see if the block is moveable first. That should work ok. for (3) you'd better get playing :) Seriously, It would be good to put it in dificulty, but probably not too important. I guess what 1 person might find very hard, another person could see the solution instantly. Li...

also, if you have a 1.5 PSP get pspinside from hitmen-console.org. It will help you alot.

In nearly all protections there is some weak link in the security chain that can bring the whole scheme to its knees. Imaging a door with high security unpickable locks all the way down. secure? Well what if you can simply push the pins out of the hinges and open the door that way? The security team...

I know... wasnt exactly a fantastic post, I was trying to urge you into looking at the tool, thats all. If I want sarcasm I already have a wife ;)

Cheers

No worries, I went to bed last night and had a few games.. it got challenging quite suddenly :) I love playing sokoban, and its similar to that, but interestingly different. The graphics look nice an polished, as does the whole game all round. The gameplay is nice and easy to learn and you can get s...

I think you are taking on something you won't be able to finish, and it seems you don't know how to actually program, or program well. Im NOT flaming, just offering friendly advice! for example, everything you ask can easily be found using google and programming websites, as there isnt anything real...

Hi,
Nice work..
1 thing... You need to fix the links to the zips as your post points all the versions to the same vexed.zip.
Cheers!

I have a programmer... If it would read in-circuit, I can try to read it. Otherwise I can de-solder it after I get a new battery. I saw today KMart sells an aftermarket one for the PSP. I will have a look at the pinouts and see if the way it is used on the PSP battery supports the 24Lxx theory. BTW,...

chrismulhearn wrote:I will have to check that tool out.

You will! I think it will be an enormous eye opener for you, and probably answer heaps of questions in itself.

Ok, the IC I thought was a 2480B is actually a 2450B (possibly a DS2450B 1-Wire® Quad ADC with Programmable Resolution ).

Does anyone have any idea of the function/manufacturer of these chips marked:

780102H
MARB R23B

I've done lots of searching and come up with zip.

This is a fantastic tool.
As your google is broken ;-) ... heres a link:

http://www.hitmen-console.org/ --> Playstation portable --> Releases -->pspinside v0.9q