Dark_AleX 发布 PSP 2.71 TA-082 软件降级程序

月神侠

原创于NWBBS，未经原作者同意，严禁任何形式转载，违者将负法律责任！
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8 Q. n6 T7 p/ _- O2 ?5 ~( T' B* v■ ●■　　 站友月神侠原创
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TA-082 FW 2.71 Hen-d downgrader by Dark_AleX/Mathieulh/Harleyg.
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慎用,Readme里面说他们测试了5台都成功了，但还是提醒大家谨慎！必需：TA-082主板，2.71系统版本，运行HEND。降级前最好要恢复系统初始设置，并且把系统语言设置为英语！!

* h. W. B2 ~% Z' v2 _9 W' Y! ]论坛里有海量同学反映刷机成功，但也有几位变砖的同学，请详细看每一位玩家的回复。

下载：
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8 |% M% Y- N8 v必备的1.5固件下载: 点我下载

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-======================以下是官方的使用教学,EZ原创翻译,转载注明出处=======================
-把文件夹里面的 UPDATE 跟 idstoragechange 文件夹放在 /PSP/GAME/ 目录里

-把1.5的升级程序放在 /PSP/GAME/UPDATE 目录里并改名为 UPDATE.PBP

-运行 HEN-D
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-运行 idstoragechange，需要75%以上的电量（译者注：建议插充电器）
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' A+ o" _. L; t-程序会退回XMB，现在运行降级程序，在XMB里会显示为“Update X.YX”
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-仍然还是需要75%以上的电量（译者注：建议插充电器）
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-最后会提示你按“X”重启PSP

4 v- d: f9 u- B1 l-如果一切正常的话，会出现一个蓝屏提示你按“O"，欢迎你，TA-082的1.5 PSP
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+ n; Z: U# o6 F, G2 D2 O-如果不成功的话，现在你将得到一块SONY牌砖头

刷机有风险，风险自负！

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以下是官方原文：

TA-082 downgrader by Dark_AleX/Mathieulh/Harleyg

( g2 s7 s4 `! l$ T$ \# l% }5 k7 iThis is an application to downgrade a ta-082 unit running 2.71 firmware and HEN-D
) o3 j! G" F# h7 W* Y/ ]0 Z: lto 1.50, although teoretically can downgrade to any version, but only 1.50 has been tested.
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The application, at the moment of writing this readme was tested in 5 psp's, with 5 success.
# S  W4 o* o/ |- r9 N/ \As always, this kind of application have risks, this one in concrete write to idstorage area
of nand.

; Y) B) k3 X( j7 \4 E( l+ a8 pThe authors don't get responsabilized of any damage that may happen by the use of this
unlicensed software. You are on your own when doing it.
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The method of ta-082 downgrade is based on research on hardware-downgraded ta-082 selled in ebay.
1 a/ E/ n. f) Z' d. CWe realized that the process was not very complex, and easy to imitate by software.

READ CAREFULLY THE INSTRUCTIONS AND DON'T SKIP ANY STEP

( P2 U7 D$ B" LInstructions
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* M& w( G) i6 s1 Q  c) b5 K- Copy the UPDATE and idstoragechange folders into /PSP/GAME/ - Get the official sony 1.50 eboot and put it in the /PSP/GAME/UPDATE folder with the name of
+ u0 k" ]' ^/ aUPDATE.PBP

. i  Z8 u- U* V- Run HEN-D if you are not already running it.
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% E. n: R- K/ b, g- Execute the idstoragechange. It needs 75% battery.
5 A. j% r  |! T) WIt will change some keyes of your idstorage needed to downgrade the ta-082.
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0 s6 K: h, A! M5 }; ?3 _4 h9 W- The program will exit to the XMB. Now execute the generic downgrade, which will show in the xmb
3 E. v) [" N. ]' ?0 G$ J1 mas "Update X.YX" in the psp language.
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4 M: Z& k4 b3 }8 C/ P0 |5 Y; F( ]& \- The generic downgrader will also need 75% battery. IT will downgrade your psp to 1.50.
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- At the end, it will ask you to press X to restart the psp. Do it.

- If all went fine, you'll receive a blue screen telling you to press O. Do it, and reenter your settings.
- r8 ~7 R/ _- P1 a/ {( ]1 OWelcome to 1.50.

) j( E7 f# u9 `& c! D) c/ c1 T7 f- If things didn't go that fine, you'll have a non-functional psp, aka brick.
2 K- H/ n  z2 q* ?+ T/ uYou accepted that risk, remember.

Many thanks to the betatesters

Caramona, Serge, Lagon, Marcos, Combes and Marco Antonio Paulino.
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/ c0 c9 G4 f: b7 C3 v" j" ]; ^' A. IBtw, We are sad that yoshihiro left the scene, he is a great dev and will be missed. Thanks for all!