Script for Rooted Android Samsung Devices by Sleirsgoevy to Avoid a USB Drive

Proceeding his FontFaceSet Vulnerability PoC, PS4 9.00 Userland / WebKit Entry Point and the 9.00 PS4 Jailbreak POOBS4 Exploit yesterday PS4 Scene developer @sleirsgoevy (Github) shared on Twitter some serve_img.sh / unserve_img.sh scripts to enable mass storage emulation on rooted Android Samsung phones to emulate plugging / unplugging the device for those seeking to avoid using a physical USB drive.

Inserting / removing the fake drive at the right time has been tested successfully on a Samsung A6 and Samsung J3 Pro among other rooted Android mobile devices that are able to emulate USB drives in the Tweets below, and he also notes you can try using DriveDroid or USB Mountr apps as well.

Below are some more Droid-related articles sorted by date with the oldest first for those interested, and from gist.github.com:

• How to Host PS4HEN on Android Phone Guide
• PlayStation 4 Payload Injector APK for Android
• PS4 Payload Sender APK for Android
• Android App to Host PS4 Exploit and Payloads
• PS4 Payload Sender Signed APK Update
• xPloitServer: Persistent Android Webserver for X-Project
• PS4 ELF / Payload Injectors & Payload Loaders
• Android PS4 Exploit Host Server APK File
• PS4 Tool Box Backwards Compatible with PS4 Payloads
• PS4 Payload Sender Homebrew App

Script for enabling mass storage emulation on rooted Samsung phones:

[B]serve_img.sh[/B]:

A=/sys/class/android_usb/android0

set -x
killall -STOP adbd
sleep 1
echo 0 > $A/enable
echo mass_storage > $A/functions
echo disk > $A/f_mass_storage/luns
echo 1 > $A/enable
sleep 1
echo 0 > $A/enable
echo "$1" > $A/f_mass_storage/lun0/file
echo 1 > $A/enable

[B]unserve_img.sh[/B]:

A=/sys/class/android_usb/android0

set -x
echo 0 > $A/enable
echo mtp,acm,ffs > $A/functions
echo 1 > $A/enable
killall -CONT adbd

 

[shawamawa]

this is a saver

 

[Habte]

It's good to be here

 

[EOF]

Thanks for the script

 

[nikeymikey]

Isn't this just the same as using a usb drive, but your plugging in a phone instead?

Prob handy for some people but as i have to plug in my hdd's in the correct order after running the JB so no biggie for me to just continue with my usb stick

 

[Shinyashokudo]

Nice option to have, but I'd rather use a dedicated 5 EUR/USD usb stick above my phone for this.

 

[lolo84]

tnx nice job

 

[thesider]

this is insane, probably in a week we won't even need the usb

 

[MoneyT20]

@rynh i think they mean use an old phone lol

 

[BL4CKZ375I]

Very nice thanks for this, will try and test this on my oneplus phone

 

[Magicme]

thanks