EZ4 New Version Review and how to use EZ4 flashcard?

EZ Team released a new version of EZ Flash IV  with micro SD  memory card slot,GBA/SP/GBM/NDS users now can play those GBA ROMs directly stored into micro SDHC memory card.


* Support GBA ROM playing up to 256MB size
* Support micro SD memory card to 32GB
* Support Kernel and EZ Client update
* come with Kernel 1.76 Pre-installed


psb (4)How to use the EZ4 Flashcard?

1. Download the Kernel .

EZ4 Kernel 1.76

EZ4 Client

2. Formate the Micro SD card to FAT or FAT32 ( support latest 32 G Micro SD card)

Unzip the official package and put all the files and the runing ROM to the root of TF card.


3.Run the games (you can directly press A  to run the games under the PSRAM model, or press select button copying the game to NOR, with the patched game by EZ Client you can combine cards to run the game in NOR.

4. In order to ensure the save data normally,please change the name of game which was transformed by EZ Client to less than 8 characters of English letters or numbers(such as:ABCDEFGH.gba or ABCD1234.gba), then copy the game to the TF card.


How to updated the Kernel?

★ Download the official Kernel (1.76)

EZ4 Kernel 1.76

EZ4 Client

★Copy the Kernel files to The root of Micro SD Card

★Insert the Micro SD Card to EZ Flash IV and Insert EZ Flash IV to GBA/GBASP/GBM/NDS

★Start and immediate press R button ,then it shows the process ,when it Shows 100% then you can play the games


Advice for Deta Saving  during the Step 2 ,we suggest to install patch for the game ROM,here is the way show below:

Unzip  EZ4 Client files ,you will see the files


In the left bottom you can choose the storage directory of ROM .
Click ROM to lock the directory for storage.
when it transimmion on 100% ,Pitching is finished ready for running in NOR.


When store the game ROM which was patched by EZ4 Client, change the name of the ROM, make sure the name is less than 8 characters either Alphabet or numbers(for example: ABCDEFG.GBA or ABCD1234.GBA).


Copy the renamed game to the Micro SD card and play the game 


Warm Tips

1. Games under16M can be directly run under the PSROM model.

2. Games under 32M can be burnt in Nor and can combine card(the game must be patched by the EZ Client). When you encourter the crash or white screen with some localization games under the PSRAM model, please use the EZ Client to patch the game and then burn it to the NOR. Since the localization games are not standard  for the content changed.

How to use the EZ Vi flash 3 in 1 to play GBA games ?

If your card is not dstwo, i am afraid you need a slot 2 card such as EZ Vi flash 3 in 1 and a slot 1 card to play the GBA rom. So how to do it? There are 2 kinds of method. If your slot 1 card is a r4 series which use the newest wood kernel or the ace3ds plus (it use the wood kernel also), or your card is m3i zero or ez flash vi. Ok, the method become so easy.

Step1: Download the newest kernel of your card on the official site, put the kernel into the root of your sd card, then put the GBA roms into the root of sd card also. No matter how many roms you put, becasue the wood kernel card support play many GBA roms.

Step2: Start DS console, enter the ds mode, you will see the GBA rom in the menu, and you can load it directly in DS mode. The wood kernel card and M3i zero has this function, you don’t need transfer the rom into slot 1 card, the slot 2 card can load GBA rom in sd card directly. That is so convenience and you can save many GBA roms in the sd card.

Now, if your card is not wood kernel card, such as dstt, what to do ? That is a little complex.

Step1: Download the newest kernel of your card and put it into the root of sd card, put the GBA rom in the sd card also.

Step2: Enter ds mode, find the game, and press “R + SELECT” to put the GBA rom into the EZ flash 3 in 1  card.

Step3: Enter GBA mode, you can play the game now.

Use this method, you just can put one game in the slot 2 card once, if you want to play another GBA game, you need transfer the other game again and the old game is be covered. That means you just can play one game once.

Thanks for reading!