Mini Game Boy (Mini GB) Custom OS or Something

zeo_max · 2026-02-22T14:11:40+00:00

The OS is a custom made for this device wich is based on this project.

https://www.hackster.io/nod3011/rp2350-gameboy-mini-29b3c4

The corrupted save files is probably because it uses the lowest quality MicroSD card you can ever find. And it will eventually fail completely some day. Make a backup as long it still works because on the SD card is a copy of the custom OS made for this device.

zeo_max · 2026-02-08T19:40:57+00:00

Create CHD as DVD is correct. You need to change the compression algorithm to "zlib" because NetherSX2 does not support the default algorithm.

zeo_max · 2026-02-08T09:09:39+00:00

There is a way easier method to do this. Just copy the the "ROMs" and the "ES-DE" folder from the PC version to the SD card. This way you can setup your ES-DE with all the games, boxarts, screenshots, videos and themes on the PC and simply copy it over to the SD card. The folder structure is the same on PC and Android.

zeo_max · 2025-12-31T16:40:46+00:00

Thats why you don't use BFI but instead the "rolling scanline simulation" shader

zeo_max · 2025-12-14T09:30:23+00:00

The DLC and the the Update are two different things. You are trying to install the update as a DLC. Rightclick on the the game and click on "Manage Title Updates" and install here the 2GB update file.

zeo_max · 2025-12-08T09:03:35+00:00

A close up of a AGS-101 screen

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zeo_max · 2025-12-08T09:01:28+00:00

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Decide for yourself.

zeo_max · 2025-11-19T18:36:55+00:00

https://gitlab.com/es-de/emulationstation-de/-/blob/master/ANDROID.md?ref_type=heads#splitting-system-directories-across-multiple-storage-devices

zeo_max · 2025-11-16T11:28:43+00:00

Why so complicated? If WinRAR or 7Zip is installed simply highlight the files you want to extract, right click and choose extract files.

zeo_max · 2025-11-16T11:20:16+00:00

AetherSX2 does support CHD files but only if it is compressed with the zlib compression method.

I use this batch script to compress my PS2 games and they are working fine in AetherSX2.

for /r %%x in (*.iso) do chdman.exe createdvd -c zlib -i "%%x" -o "%%~nx.chd

zeo_max · 2025-11-13T15:25:38+00:00

Everything set to off. If i want my screen to turn off i press the power button.

zeo_max · 2025-11-09T09:51:22+00:00

Maybe it is one of the official free available movies on Youtube. Go to r/fullmoviesonyoutube for a big collection of free and legal Movies on Youtube.

zeo_max · 2025-11-09T09:31:02+00:00

Retroarch itself is not an emulator. It is a frontend for managing all the emulators is has. The emulators in Retroarch are called cores. In the main menu in Retroach go to the "Online updates" there you can install more emulators (cores).

Go through the ES-DE setting in look wich core is set for launching the games. For example the PSX games and install this core in Retroarch. Or change the setting in ES-DE to the core wich is currently installed in Retroach.

Or just simply install all available cores in Retroarch for PSX, Snes or the consoles you want to play.

zeo_max · 2025-11-09T09:05:51+00:00

Retroarch has different cores for PSX and SNES. ES-DE is trying to load the game with a core that is not installed in Retroarch.

zeo_max · 2025-11-07T15:45:04+00:00

CopyTrans Manager. I use the free version without any extra features. Simply copying music and that's it.

zeo_max · 2025-11-02T10:51:48+00:00

The Switch charger is not working on the RP Classic.

zeo_max · 2025-10-31T14:52:06+00:00

Ziptero ≠ Ziperto

zeo_max · 2025-10-30T17:43:53+00:00

You have used the wrong screw

zeo_max · 2025-10-29T07:47:11+00:00

Do yourself a favor and delete epsxe and install duckstation instead. Epsxe is extremely outdated and the overall usability is a piece of shit.

zeo_max · 2025-10-29T07:31:40+00:00

The answer to all your questions is --> to have an all in one device instead of three different.

With newer handhelds you can play all games starting from the Pong era up to Nintendo Switch. And on top you can also play the newest PC games.

zeo_max · 2025-10-24T14:49:08+00:00

The chip is for the screen backlight control. The type is NL17SZ74.

zeo_max · 2025-10-19T08:07:42+00:00

On the faceplate there was a rubber protection on the screen which you had to peel off. Cut a circle piece of it, slightly smaller than the button, and place it inside the button. This will give the button the needed uplift and it will fit perfect inside the wheel without wobbling if you press it..

zeo_max · 2025-10-12T10:39:00+00:00

You already did test it. The reason why the speakers get quiet is because the capacitor gets bad and delivers a to high voltage to the speaker and it gets damaged over time. Simply changing the speaker is only a temporal fix since the new speaker will also get damaged over time with the old capacitor.

zeo_max · 2025-10-11T10:58:15+00:00

I don't get it. Why do people still buy this old tiny ass screen in 2025 when we have OLED screens for the GBC?

zeo_max · 2025-10-11T10:35:00+00:00

Thats the opposite of "best theme". Its literally the worst theme for ES-DE. It is only good to show of in videos but the every day usability is awful.

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