How do I tell if I have a newer (one that needs 1.74) or older (one that needs 1.72RESET) EZ-Flash iV?

Asked by Anonymous

everyone says i can find the tools to create a skin on the EZ flash usa forums, but i cant seem to find a post with them, could you give me a link to the file download so i can create my custom skinned ez flash iv bin?

The download link on this page seems to work:

Asked by Anonymous

How do I change the language in EZ Flash IV?

Install a different firmware. All the ones I know of (including mine) are in English, though.

Asked by Anonymous

Here's a random question: I can't seem to turn the autosave off. I have Mario and Luigi Superstar Saga loaded into NOR. Whenever I select the game, it says Saving. Then it starts the game with a blank save file. If I get to a save point, then reboot, I let the cart create the save file, however it still creates a new one when I try to play the game. Ever had this happen?

Does the save file exist in the “saver” folder? If not, try creating one (with VBA or some other emulator) first.

Asked by Anonymous

Hi. I have a new EZ Flash IV with the non rechargeable battery. And the battery is dead :( I want to replace it but its super hard to find a CR2025 with tabs. Can I just buy the VL2020 with tabs and solder it in? They're both 3V so it should work right? :P

Hopefully. I’m not really sure. Maybe you should check on the sosuke forums to see if anyone’s done it.

Asked by Anonymous

Is there any possible way to soft reset games that take up the entirety of the NOR memory (ex Mother 3)? Thanks!

Not sure :/

Asked by Anonymous

Hi. I found my old EZ Flash 4 and wish to change the theme. Is there a way to "backup" a theme from the card in case I want to revert back? Thanks!

I don’t think you can do that, unfortunately. You could see if the old theme is still online, though.

Asked by Anonymous

Battery is dry or first in

Approximately how long does the battery need to charge to get it to make my save games work? Does it only charge when the system is actively being charged (i.e. the orange light on the system goes on)?

Also, is there a trick to saving that i’m not getting? I created the SAV file along with the rom with the client. I boot the game up, play for about 2 mins, save the game, then shut off the system, turn the system back on, and my saves are gone.

Any help would be appreciated.

Your cart might be like mine. The battery in my cart isn’t rechargable - it’s a standard CR2025, but it’s soldered on, so it’s a little harder to replace. See this page, under “maintenance”:

You can buy a battery with tabs (like the one already in there) to make the soldering easier.


Hi there, recently I picked myself up and EZ-Flash IV, half the reason i purchased this was to be able to play ROM hacks of the various pokemon titles, so far i have had no luck what-so-ever. The original games don’t work either; Ruby, Sapphire and emerald all give me a white screen, Leaf Green and Fire Red take me to the “press start” screen with charizard and  venasaur respectively. ROM hacks on the other hand will have other errors aswell, When trying Pokemon Glazed I load to NOR and get Cheat error, after pressing A to continue it takes me to the GBA splash screen and then blank…. simply a white screen. So far nothing i have tried has worked with neither retail games nor hacks, i have even gone as far as creating a clean rom from my personal retail carts and still to no avail. so quite simply I ask how to fix this problem, I know the cart is capable of playing the hacks i am trying in particular as I’ve seen them played on Youtube… I really hope you are able to help…..

Have you run the roms through EZ4_Client? That’s the only thing I can think of.

I have an EX Flash IV, I recently turned it on and it'll load the Gameboy Screen, but after that I get a black framed screen with like Teal and Maroon Screen looks like a white file box with like 2 other boxes below it and there are line streaks through this image. How do I fix this?

Could you take a picture? Maybe upload it to imgur or a site like that. I guess it could be a firmware problem - maybe the firmware needs to be updated…

Asked by Anonymous

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