mathieulh 

216 Followers
73 Following
158 Posts
Cogito ergo sum • uninhibited Asperger • task seeking engineer • problem solver • polyglot • PGP Fingerprint: DF46 8C79 5D1A 76FF 75B2 C345 4679 EDEF 1B5B B192
Location/mnt/sandbox/pfsmnt
Websitehttps://keybase.io/mathieulh

A new wild PDEL arrived!

The OLED panel wasn't working so I spent roughly an hour to swap it to a new one, the process is as tedious and cumbersome as ever.

I have just registered an account on Bluesky if anyone wants to follow.

https://bsky.app/profile/mathieulh.bsky.social

Mathieulh (@mathieulh.bsky.social)

Cogito ergo sum • uninhibited Asperger • task seeking engineer • problem solver • polyglot • PGP Fingerprint: DF46 8C79 5D1A 76FF 75B2 C345 4679 EDEF 1B5B B192

Bluesky Social

Another Playstation Vita first_loader has been dumped, this time from a CEM (thanks to an anonymous user who let me borrow his board)

Here is a link to all the builds that have been dumped so far :)

https://mega.nz/folder/IsECHbaB#cv7r06TbXNyCCeXLv2TONQ

64 KB folder on MEGA

4 files

My attempts to upload threads (on Threads) all have utterly failed with little to no explanation, so I am guessing Zuck won't see me there anytime soon.
Here comes the first PS VITA (devkit) to be unbricked! It turns its previous owner (a SIE engineer) bricked it flashing the wrong sysmem.skprx file in the active OS0 and never bothered to unbrick it. It's been fixed using SDBOOT and glitching.
Last but not least, let's not forget to thank @skgleba for his incredible work and patience and without whom none of this would have been possible!
[email protected]
BOB's your uncle 🤡
By the way, if any of you guys are wondering, the PDEL has now been reassembled and still works just fine! xD Not a single screw missing either 😅
Internal PDEL is now glitched and Firmware 4.00 SLSK have finally been depersonalized!
Thanks to @skgleba
for the help and patience he provided to help with this endeavor :)
For posterity, the first successful PS Vita glitch during a SD Boot sequence:
A retail first_loader dump for good measure.
https://mega.nz/file/Ek8CALQR#7Gj201-XGRYpq8wsPQXYqcmXLqIVe-egOLCSKExndCY
16 KB file on MEGA

Reading a PS Vita boot log with a Logic Analyzer for shits and giggles 🤡