downgrade version ta-82 2.6 to 1.5

[sandy1982]

I have psp TA-82 version 2.6....want it to downgrade to 1.5.......can some1 help me with this......how can i do it.......do i first have to upgrade to version 2.71 or 2.80 n then downgrade or there is some tool avail.........could any1 provide me with the link where i can download it n downgrade my current version to 1.5....i searched lot on net but couldnt find it.......

[Gameunreal]

what you need is pandora battery and MS.

http://www.pspmod.com/forums/psp-har...ew-method.html (GUIDE TO::Making Pandora's Battery (*new method*))
http://www.pspmod.com/forums/psp-har...-res-pics.html (How to: Pandora's Battery - High Res Pics)

[davewill]

You can also upgrade to OFW 2.71 & run the downgrader for that firmware.Here is a guide
2.71 Downgrader For TA-082 Motherboards (For Downgrading TA-082's To 1.50 Firmware)
http://www.pspmod.com/forums/psp-fir...6-27-07-a.html (Ultimate Downgrader Guide 2.00-3.50 *Updated 6/27/07*)
Then upgrade to CFW of your choice.
http://www.pspmod.com/forums/custom-...m33-guide.html (step by step-1.50 to 3.90m33 guide)

[davewill]

Hi sandy1982

I sent you a PM with links,if you have problems PM me.

[sandy1982]

Thanks for the reply, u put longtime ago....checked but didnt get time to work on it.......from the link you gave i downloaded 2.71 Generic Downgrader (TA-082 motherboards should not downgrade below 2.5!) Does not require GTA. ................. but I m confused reading the write up inside.....not sure what exactly i have to do.....and M I using the rite downgrader (currently my psp ver is 2.71 TA - 082). I even tried the below mentioned post in the brakets b4 doin above procedure........(When I was downgrading my psp from 2.71 to 1.5. i ran the hend folder and screen turned blue and then as per insturction i ran 1.5 enabler but gave me "Game could not be started 80020148".....My original psp version was 2.6 ta-82 which i upgraded to 2.71 n now want to downgrade it.....one more question m i running the hend folder correctly, I mean once screen turns blue do i have to switch off the psp and start again i waited long n screen remains blue.....plz help....trying to downgrade since long time)........Davewill hope u can help me.....Thanks for all ur help till now

[davewill]

Hi Sandy
Here is a nother tut. that is a little easier to follow
http://www.pspmod.com/forums/firmwar...71-1-50-a.html (Guide-How to Safely Downgrade ta-082 2.71 to 1.50)
This is for TA-082 but is done the same way as the generic & tells you about the color code but use the software in the generic for the TA-82 MOBO's & use this tut. as a information guide only.