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Star Wars Battlefront: Elite Squadron - US - ULUS10390
#2
The game would not decrypt with iso_tool 1.75, so i extracted the eboot.bin file with WQSG_UMD_R31 (PC APP), then i used the psp app called edecrypt.1.4.0.tool-rev.zip, and it decrypted the eboot.bin file. Seems the iso itself has special padding added to it when you dump it, but I at least avoided having to rebuild the image.

Decrypting Star Wars with EDecrypt log from psp.

EDecrypt v1.4.0 by mc707 - EBOOT.BIN/PRXDecrypter

Based on PSARDumper 5.x
Thanks to all PSARDumper's coders.
Thanks to jas0nuk for 5.00 keys.
Thanks to Yoshihiro for 6.00-6.20 keys.
Thanks to my incognito teammate and ErikPshat for great help.
Thanks to hrimfaxi for new 6.x key.

Press X to start decryption(decompression).
Press [] to start decryption(decompression) and patching.
Press O to exit program.

Decrypting ms0:/enc/EBOOT.BIN to ms0:/enc/done/EBOOT.BIN
File size: 6162912. Encryption tag: 0xC0CB167C
Discovered an encrypted file: ~PSP
Size of decrypted file: 6162576
File successfully decrypted, Number of patches: 0
Saved in ms0:/enc/done/EBOOT.BIN


Press Õ for exit to XMB


I think my PC is not powerful enough to run this game, in any playable way (dual 3.4 ghz processor, 2gig ram (cheap-o ram) nividia 512mb AGP 8x). Pentium processors are generally slower then amd, i'm going to try some older psp games i still have laying around in the closet on UMD.

EDIT

Okay i'm getting about 5-10 fps on r1751, it doesn't seem to want to work on the newest version r1768. In otherwords, I'm betting off playing this one on my psp for now. I'm going to try some options to increase the speed, I haven't decoded the audio or anything, but it still plays. 15-20fps ingame though, still not where i want it to be.
The Conclusion to the GOSPEL. Is the giving of NEWLIFE. I am the olive tree and the candlestick, I will deliver this place out of EGYPT which is to say death, with the giving of MY TESTIMONY. And together with the testimony of BABYLON, one testimony for NEWLIFE. The SEAL will be removed and the NEWLIFE given
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RE: Star Wars Battlefront: Elite Squadron - US - ULUS10390 [encrypted] - by yeshuachrist - 09-20-2010, 03:15 AM

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