How to install PSP firmware to MS for devhook 0.51.0100
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FW2.71
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1.devhook 0.46̕@FW2.71\z܂B

2.V0.50.0000MS_ROOT/dh/271/flash0/kd/*.txtǉRs[܂B

@devhook 0.46ƋAL\łB

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FW2.82 (FW3.01,FW2.80)
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1.copy "MS_ROOT/*" of devhook to "ms0:/"
@devhook"MS_ROOT/*""ms0:/"ɃRs[B

2.copy unpacked FW2.82 updater file to "ms0:/DATA.PSAR"
  ApbNꂽFW2.82Abvf[^"ms0:/DATA.PSAR"ɃRs[B

  use "PBP unpacker" on PC.

3.run "PSAR Dumer V2B(PSARDumper_300)" and press cross button
  "PSAR Dumer V2B(PSARDumper_300)"sāA~{^B

4.rename "ms0:/F0/kd/lflash_fatfmt.prx" to  "ms0:/F0/kd/lflash_fatfmt.pr_" or delete it.
@"ms0:/F0/kd/lflash_fatfmt.prx""ms0:/F0/kd/lflash_fatfmt.pr_"Ƀl[邩폜B

5.move "ms0:/F0/*.*" to "ms0:/dh/282/F0/*.*"
@"ms0:/F0/*.*""ms0:/dh/282/F0/*.*"ɈړB

6.run "DEVHOOK0.51 launcher" from XMB.
@XMBA"DEVHOOK0.51 launcher"NB

7.select "FIRMWARE" > "FW2.82"
@"FIRMWARE" > "FW2.82"IB

8.select "START" then reboot PSP.
@"START"IPSPu[gB

9.repare setting and reboot again.
@Cʂ\̂ŁACčċNB

