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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0 d' v6 q" k. W2 _* q; z% O/ O( n* A■ ●■　　 站友月神侠原创
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TA-082 FW 2.71 Hen-d downgrader by Dark_AleX/Mathieulh/Harleyg.

* _5 [+ C" J7 \1 r) V# O+ I2 M% o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！!
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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。
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; x2 O7 e  l" f( e下载：

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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=======================
1 A8 p: y+ z# q9 F. W( w2 c. P9 s-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

-运行 idstoragechange，需要75%以上的电量（译者注：建议插充电器）

" i2 N* ]7 e3 M3 C: v' E0 N-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）

8 A: Y* T  m0 P% S9 K/ ~. m- J: _-最后会提示你按“X”重启PSP
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-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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$ l4 X8 y5 ^  v' r$ a7 A5 P+ `0 y-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

' R3 v3 H0 Z* D- x( o* WThis is an application to downgrade a ta-082 unit running 2.71 firmware and HEN-D
5 y, ~* Z6 Y! c, B3 H" ito 1.50, although teoretically can downgrade to any version, but only 1.50 has been tested.
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7 K$ B! ^- X& i5 VThe application, at the moment of writing this readme was tested in 5 psp's, with 5 success.
  @4 J$ _. x- z9 O7 S$ a3 qAs always, this kind of application have risks, this one in concrete write to idstorage area
of nand.
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The 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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0 \6 H% g6 T0 I7 R2 ~  DThe method of ta-082 downgrade is based on research on hardware-downgraded ta-082 selled in ebay.
0 v. b  b% s/ U! |2 _5 q" Q. I& R- qWe realized that the process was not very complex, and easy to imitate by software.

, W2 T2 ^; `+ L- L) g* v8 ~0 C5 _READ CAREFULLY THE INSTRUCTIONS AND DON'T SKIP ANY STEP

Instructions
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- 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
3 `/ ?  \( L3 r+ ]UPDATE.PBP

- Run HEN-D if you are not already running it.
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. Y/ }% W' N3 `; w- Execute the idstoragechange. It needs 75% battery.
It will change some keyes of your idstorage needed to downgrade the ta-082.

1 I7 C+ W$ K9 j- The program will exit to the XMB. Now execute the generic downgrade, which will show in the xmb
' }! C7 C7 y$ G/ Ras "Update X.YX" in the psp language.

- The generic downgrader will also need 75% battery. IT will downgrade your psp to 1.50.

4 ~9 b! T7 x7 d8 ~- At the end, it will ask you to press X to restart the psp. Do it.
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- If all went fine, you'll receive a blue screen telling you to press O. Do it, and reenter your settings.
4 L& j! k* d8 t* s9 MWelcome to 1.50.
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- If things didn't go that fine, you'll have a non-functional psp, aka brick.
0 ~* n4 k& N6 s, |. d& BYou accepted that risk, remember.
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) I5 X5 a  i" F$ L( H' ?- wMany thanks to the betatesters

Caramona, Serge, Lagon, Marcos, Combes and Marco Antonio Paulino.

Btw, We are sad that yoshihiro left the scene, he is a great dev and will be missed. Thanks for all!