Thread: corrupted

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  1. #1 corrupted 
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    hey im not sure if anyone can help with this problem but im trying to run the 4.01 update and it every time i load it onto my psp and try and run it, it tells the data is corrupted even with removing everything correctly.
    Any help would be greatly appreciated
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  2. #2  
    Member PSP User Kevone07's Avatar
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    try formatting your memory stick and make sure that you back up the files that you need. Then get a fresh download of the eboot file and the other ones that you need to update your cfw. IF that does not work then you are probably trying to go to a cfw that you cannot go to yet. What I mean is you might be skipping a cfw to get the cfw you want. EX.: 4.01 to 5.02. Cannot go to 4.01 to 5.02 without installing a 5.00 cfw. See what I am saying get back to me if it works or not.
    Installing Firmware Files (Program)
    http://www.pspmod.com/forums/psp-sof...-xp-vista.html

    3.40oe-3.90m33 Custom Firmware Installation Guide
    http://www.pspmod.com/forums/psp-fir...-friendly.html

    Which PSP is Modable?
    http://www.pspmod.com/forums/psp-mis...-hackable.html

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  3. #3  
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    i tried formatting that didn't work.

    Which cfw should i start with
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  4. #4  
    Member PSP User Kevone07's Avatar
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    downgrade to 1.50 and put a 1.50 kernel. Then go straight to 5.02 custom firmware. Just google the Custom Firmware. One thing to have in mind, make sure that the Sony Official Firmware file is with a patch. To know when updating, a black screen should popup and it will not work if you battery is lower than 75% but you can bipass it by holding left trigger and triangle. Then it should say press o and then x. After that the regular screen should pop up for the sony update. Also, you can not play games without pressing select and changing the ISO to M33 driver or whatever. I have a website that you can download games, but I only download the games that I already have on UMD. Websitef|PSP Game downloads . There is a tab at the very top of the website that mentions game. Hope that helps
    Last edited by Kevone07; 01-22-2009 at 09:11 PM.
    Installing Firmware Files (Program)
    http://www.pspmod.com/forums/psp-sof...-xp-vista.html

    3.40oe-3.90m33 Custom Firmware Installation Guide
    http://www.pspmod.com/forums/psp-fir...-friendly.html

    Which PSP is Modable?
    http://www.pspmod.com/forums/psp-mis...-hackable.html

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  5. #5  
    Senior Member I Modded My PSP zx6r99's Avatar
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    If it is a slim DONT downgrade to 1.50
    Two Phats with 5.02 GEN-A Full
    One Daxter Slim 5.00 M33-6

    Steps To Install CFW's
    1. Put MMS into PSP
    2. Hold L button down
    3. STILL holding L button put in PANDARA BATTERY
    4. FOLLOW DIRECTIONS ON SCREEN
    5. If all falls GOOGLE IS YOUR FRIEND



    Wireless 802.11b/g Setup Guide

    Sure way to make a mms Just follow steps to make mms it works. Skip pandora battery

    Ultimate MMS Maker Guide For XP/Vista
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  6. #6  
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    Ok im new to this as well i have a slim and I am trying to figure out what i need to do to play a backed up iso or a cso. i am running firmware 5.03 official firmware. i have an iso directory under the root folder. what next?
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  7. #7  
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    ^You CANNOT play homebrew on OFFICIAL firmware, that is why the make CUSTOM Firmware, what version of the ofw did you have

    (btw computer, hijacking something is terrorism, and you don;t want to be a terrorist because you hijacked a thread)
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  8. #8  
    Senior Member I Modded My PSP zx6r99's Avatar
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    Computer what psp do you have and what was the ofw when you bought it? We need to know to help.

    SkilledMidget I will need the same from you to help.
    Two Phats with 5.02 GEN-A Full
    One Daxter Slim 5.00 M33-6

    Steps To Install CFW's
    1. Put MMS into PSP
    2. Hold L button down
    3. STILL holding L button put in PANDARA BATTERY
    4. FOLLOW DIRECTIONS ON SCREEN
    5. If all falls GOOGLE IS YOUR FRIEND



    Wireless 802.11b/g Setup Guide

    Sure way to make a mms Just follow steps to make mms it works. Skip pandora battery

    Ultimate MMS Maker Guide For XP/Vista
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  9. #9  
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    i don't remember exactly but i know it was 1 or 1.5 around there but right now i only have the ofw which is version 5.02
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  10. #10  
    Senior Member I Modded My PSP zx6r99's Avatar
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    So you have a phat psp. They you need to get a pandora battery and make a mms. Use the second link on my sig to make the mms it works it is want I used for my second psp. Then you turn off the psp install the mms. Then hold the L button down and install pandora battery it will boot into service mode and just follow the steps on screen. Battery must be charged to more then 78% or it wont work.
    Two Phats with 5.02 GEN-A Full
    One Daxter Slim 5.00 M33-6

    Steps To Install CFW's
    1. Put MMS into PSP
    2. Hold L button down
    3. STILL holding L button put in PANDARA BATTERY
    4. FOLLOW DIRECTIONS ON SCREEN
    5. If all falls GOOGLE IS YOUR FRIEND



    Wireless 802.11b/g Setup Guide

    Sure way to make a mms Just follow steps to make mms it works. Skip pandora battery

    Ultimate MMS Maker Guide For XP/Vista
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  11. #11  
    blue42
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    I need help
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  12. #12  
    Senior Member I Modded My PSP zx6r99's Avatar
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    Me to but you cant help me unless your a doctor.
    Two Phats with 5.02 GEN-A Full
    One Daxter Slim 5.00 M33-6

    Steps To Install CFW's
    1. Put MMS into PSP
    2. Hold L button down
    3. STILL holding L button put in PANDARA BATTERY
    4. FOLLOW DIRECTIONS ON SCREEN
    5. If all falls GOOGLE IS YOUR FRIEND



    Wireless 802.11b/g Setup Guide

    Sure way to make a mms Just follow steps to make mms it works. Skip pandora battery

    Ultimate MMS Maker Guide For XP/Vista
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  13. #13  
    WeThEgReEnPeOpLe
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    stop touching you self xD
    Last edited by NuMB3Rs; 02-03-2009 at 07:45 PM.
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