GMU freeze when launching from Button Shortcuts

[hororohoruru1]

Checklist

• I am reporting a bug in the Onion OS - Any issues with the closed source frontend (MainUI), or RetroArch or any of the cores should be directed to their respective repositories
• I have reviewed the Onion Docs and did not find the answer
• I have searched the existing (open and closed) issues to ensure I do not log a duplicate

Onions OS Version

Onion V4.4.0-beta2 & Onion V4.3.1-1

Miyoo Firmware Version

2023 06 28 2128

Provide a clear and concise description of the issue

Device: MIYOO MINI V4
Set Button Shortcuts in Options, both X & Y button to Music Player (GMU), Press X or Y in OnionUI, GMU freeze in black screen. All buttons have no response, except POWER button, which brings device to sleep. When press POWER to bring device back on, for:
a) Onion V4.3.1-1, GMU UI shows up, but no button responding;
b) Onion V4.4.0-beta2, GMU UI won't show up, still in black screen, nor will buttons respond

Steps to Reproduce

I tested on 3 OnionUIs, 2 micro SDs, 1 MIYOO MINI V4 device:
a) Onion V4.3.1-1, micro SD and system for daily use, with all my music
b) Onion V4.3.1-1, another empty micro SD and fresh installed Onion
c) Onion V4.4.0-beta2, previous empty micro SD and fresh installed Onion

Provide any additional context or information that may help us investigate your issue

I also installed VIDEO PLAYER in all 3 tests, NOT SURE if it does anything.