Hacking EZ Flash DE nor memory don't write game

[Warroma]

My EZ Flash DE arrived today and I tried using the option to transfer Pokémon to the DS, but whenever I try to write a game to the memory, it always stops halfway through the process. I searched all over the internet and forums, but I think it's a chronic issue. These are my last efforts to try to find a solution

 

[EZ-Flash2]

try write a smaller game,16mb or 32mb
then click the game name, choose format option from the pop up menu

 

[Jpyeyeyey]

try write a smaller game,16mb or 32mb
then click the game name, choose format option from the pop up menu

I have already tried this and encounter the same issue. I'm able to download a smaller title like advance wars, but I am unable to download a game like Pokémon Emerald.

 

[EZ-Flash2]

I have already tried this and encounter the same issue. I'm able to download a smaller title like advance wars, but I am unable to download a game like Pokémon Emerald.

Did you perform the format action?

 

[Jpyeyeyey]

Did you perform the format action?

Yes I have.

Post automatically merged: Jun 23, 2025

Yes I have.

I have solved the issue. It appears to be an issue with the latest firmware. I've downgraded to version 1.09 and am now able to download files larger than 36 Mb to my NOR Flash. I would suggest looking into this issue.

 

[onyr]

Hi there, i also have issues with my EZ-Flash DE:
- cannot launch games normally
- cannot write games to NOR flash (same issue as you, with Pokemon and stopped at 34mb)


Update:
Above mentioned issues are happening on my GBA.
I tried again with my NDS and i can at least write the games to NOR flash. Tried with different Pokemon ROMs (versions, language), some of them needed several attempts. After that, i am able to launch those games via NOR flash on my GBA.

So i think, i have the issue, that i cannot boot games directly, but my tests are all ok. And not able to write NOR flash on GBA.

Update #2:
In this post i found an older versin of the Kernel in a post here "<...>gbatemp.net/threads/ez-flash-omega-imgs-zip-download-broken.671492/" (cannot link because i am "Newbie" rank), version 1.03 but only for the Kernel.
Found a way to downgrade the Kernel to 1.03 but not for the FW - still the same issue.

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Im having Kernel 1.05 & FW 7, also tried Kernel 1.03 & FW 7 - same issue.


Could you please support me and let me know, how you downgraded and where you found the files?
I can only find the one for 1.05 on the offical website.

Thank you!