Dowgrade para 2.5 y 2.6 [No fake]

[Pulgo]

Antes de nada, decir que todavia no lo useis, ya que es totalmente inestable, y rompería vuestras PSP. Pero esto significa que dentro de un tiempo (dependiendo del tiempo libre que tengan fanjita y Hitchhikr ^^) habrá un downgrade totalmente estable y útil para vuestras psp 2.50 y 2.60 con el downgrade. Si teneis estas versiones, y no teneis el gta... a que esperais!
Noticia en ingles con la descarga:

Yesterday we got the breaking news that Kernel mode in 2.5 and 2.6 had been unlocked by hitchhikr of "hitchhikr SoftWorks" and demo scene group Neural. This was a incredible accomplishment that was previously thought impossible. Fanjita and many other members of the PSP homebrew community have come together and been testing the functionality of the proposed exploit.

So far a few interesting things have surfaced. Fanjita has shown his progress with the newly found exploit and today we bring you another. Dark_Alex from our forums has released a "Downgrader Test" for 2.50 / 2.60 PSP's. We have been watching carefully over this downgrader since its release and have got the entire scoop for you.

Dark_Alex's Downgrader Test for 2.50 / 2.60 version firmware requires a few very specific steps to be taken in order to get a glimpse at the doorway to success. As listed in the title this is TEST software and by no way 100% functional on all PSP's. With that said, we have heard a number of test reports on this Downgrader and have the brick count results after the jump.

Note: In the current state this 2.6 to 1.5 Downgrader WILL brick your PSP. Do not try it unless you would like to have a PSP for a paper weight. While the prospect sounds quite attractive, we urge you to wait until a final version is completed so you can play it as well.
Note: In the current state this 2.6 to 1.5 Downgrader WILL brick your PSP. Do not try it unless you would like to have a PSP for a paper weight. While the prospect sounds quite attractive, we urge you to wait until a final version is completed so you can play it as well.

Por cierto, esta especie de downgrade, está creada por Dark_Alex, el mismo creador del dax ziso loader.
Estar atentos, que en poco tiempo todos con 1.50

fuente

 

[Chaze]

Yo ahora con mi 1.5, mi devhook 0,41d, y mi memory stick de 2 gb estoy en el paraiso . Y ami mi cruceta me va de miedo y eso que le doy mucho tute

 

[Pulgo]

ups se me olvidaba, Feunte

 

[ZarkGhost]

yo me esperaria, estuve mirando y gracias al chip que puede cargar 2 firmware estan haciendo pruebas de meter a las nuevas versiones del firmware el agujero de seguridad de la 1.5

Osea.... que sacaran un firmware al que actualizas y te permite cargar to

Ummmm creo que al final me decanto por la PSP