Category PS Vita Jailbreaking       Thread starter PSXHAX       Start date Sep 1, 2019 at 1:21 AM       14,029       10            
Status
Not open for further replies.
Following the H-Encore2 PS Vita 3.65-3.71 Jailbreak and Sony's 3.72 OFW Update comes a PS Vita / PS TV 3.71 & 3.72 Downgrader to 3.65 Firmware by SKGleba on Twitter, with a dsll-mdr72.vpk guide below alongside a video tutorial from NanospeedGamer on his YouTube Channel. :geek:

Download: dsll-mdr72.vpk / GIT / modoru.vpk (no need for dsll-mdr72 any longer) / GIT

:alert: As always, downgrading is done at your own risk so be sure to follow all documentation closely to avoid the possibility of PlayStation Vita / TV bricking!

From the README.md: Plaintext update_sm loader for 3.71 - 3.72 based on decsec-ldr

This tool will make lv0 load plaintext "ux0:data/update_sm.bin" instead of "os0:sm/update_sm.self".

Usage
  1. Download and install the VPK
  2. Put decrypted update_sm elf in "ux0:data/update_sm.bin"
  3. Run the app, it should say "module loaded"
    • If it hangs or crashes you will need to reboot by holding the POWER button
Notes
  • Framework injection reliability: 25%
  • Framework stability: 90%
  • Before performing dangerous operations such as downgrading please make sure that the framework is stable (i.e by running the settings and welcome park apps)
:arrow: And here's the Vita/TV 3.72 downgrade guide from Pastebin.com:

How to downgrade PlayStation Vita and PlayStation TV from firmware 3.71 or 3.72 to firmware 3.65.

1) Required files:
2) Preparing everything
  • Install both VPKs via vitashell
  • Copy the 3.65 PUP to ux0:app/MODORU000/PSP2UPDAT.PUP and the 3.72 PUP to ux0:data/PSP2/UPDATE/PSP2UPDAT.PUP if you have a memory card
  • Copy the update_sm.bin to ux0:data/update_sm.bin
  • Power off your device
3) Downgrading
  • Power on your device
  • Enable homebrew with h-encore2
  • Start "decsecldr[LITE]", wait until it says "module loaded" and then press [start] to exit
  • If your console hangs (longer than 15secs) or crashes - hold the [power] button for 20s and repeat from step 3, this may happen A LOT of times, good luck!
  • Start "modoru" and follow the instructions displayed on screen
  • That's it!
4) Troubleshooting
  • If you get a long "floating bubble" before modoru starts - abort the process and repeat from step 3.
  • If you encounter a crash during the downgrade process (green screen) - reboot to safemode by holding PS+RT+POWER and select update system firmware->update from vita memory card.
Downgrade PSVita 3.72 & 3.71 + Henkaku ENSO 3.65 !! via NanospeedGamer's YouTube Channel

Thanks to SKGleba, TeamMolecule and TheFlow. We finally have downgrade for our PSVita in version 3.72 and 3.71, and all thanks to this great PSVita Devs team!

Also with this tutorial you can install Enso, permanent Henkaku, on your PSVita!!

Download: Downgrade Vita 2019 (1).rar (254.4 MB)

How To Downgrade Your PS Vita On 3.71 / 3.72 FW! H-encore² | dsll-mdr72 | 3.72 ➤ 3.65
Downgrade PS Vita 3.71/3.72 to 3.65 | modoru | dsll-mdr72 by Tech Exploit
How To Downgrade With Moduru V2.0 PS Vita 3.71/3.72 FW! + HENkaku Enso!
DSLL-MDR72 PS Vita  PS TV 3.71 & 3.72 Downgrader to 3.65 Firmware by SKGleba.jpg
 

Comments

Status
Not open for further replies.

laz305

Member
Contributor
Verified
Trying to downgrade my 3.72 PSTV and I keep getting Green Screen error so I went into safe mode like troubleshooting said and selected update via memory card. But it just installed 3.72 again.

Finally got it done after 3 failed attempts. Turns out it was Modoru 2.1 didn't work for me. Cuz switched it to 1.0 and worked np on 1st try.
 
Status
Not open for further replies.
Recent Articles
Mortal Kombat 11 Kombat Swap Pack (EU / US) PS4 FPKG Mods by GrimDoe
Since my previous Mortal Kombat XL PS4 Skin Mod Demo and Friday The 13th: The Game PS4 RTM Trainer, here's a Mortal Kombat 11 Kombat Swap Pack from me (GrimDoe on Twitter) alongside some new...
PS4 Debug Watch App Port for 6.72 Firmware via Withmetta
Based on the Debug Watch utility by jogolden (Twitter) and the PS4Debug 6.72 Fork by GiantPluto (Twitter), recently I (aka withmetta) recompiled PS4 Debug Watch and got it working on PlayStation 4...
PS4 Syscon Loader Python Script for System Controller Files by SocraticBliss
Following the PS4 SysGlitch Tool and SysCon Glitching Pinout and his PS4 Unfself Tool, today PlayStation 4 developer @SocraticBliss is back with a PS4 Syscon Loader via Twitter tested with the IDA...
XNA RPKGMAN: XNA Remote Package Manager by Cypheron
Hey everyone, following PS4 PKG Sender v1.03 I have created XNA RPKGMAN: XNA Remote Package Manager which is a fully dynamic, lightweight package manager that only requires NodeJS/NPM and runs on...
Top