Kernel 1.04 and firmware 6.0 DOWNLOAD. Applicable to both Rev.A and Rev.B.  The description of the revision.

SHA1(ezkernelnew.bin)= 849b3fa8bc4c2d16029b9cd3627727d176982aec

This kernel contains firmware 5 for Rev.A and firmware 6 for Rev.B.  


Kernel 1.04
Added the addon support for Goodboy Galaxy for GBA v1.2  yeah, we bought a copy. good rumble support!!!
Upgrade FatFs library to v0.15

Firmware6 for Rev.B
Fixed graphic glitch and freeze in small batch of Rev.B.

Kernel 1.03 and firmware 5
Kernel has no change, firmware fixed the EEPROM save type not working properly on specific S71 chip. Users who have already upgraded to kernel 1.03 need to upgrade the kernel again in order to upgrade the firmware.

Kernel 1.03 and firmware 4
Fixed some known issues(DBZ series anti-piracy, Digi Communication 2 save issue) 

Kernel 1.02 and firmware 3
Improved stability, fixed the random freezing issue on some consoles. Fixed the nor unusable issue in firmware 2

firmware 2
Improved stability, fixed the random freezing issue on some consoles. may cause nor unusable.  REVOKED

Kernel 1.01 and firmware 1.0
Embedded Goomba has been patched to support GBC rumble games

Cheat Library  DOWNLOAD

Thumbnails Pack  DOWNLOAD


Kernel 1.09 and Firmware 9.0 DOWNLOAD

Cheat Library  DOWNLOAD

Thumbnails Pack  DOWNLOAD

SHA1(ezkernel.bin)= b3e2362ccd0d77a93f338e505fc113099a93124c
K109 FW9
Fixed the embedded Goomba unable to save issue.

K108 FW9
Fixed some known issues(DBZ series anti-piracy, Digi Communication 2 save issue) 

K108 FW8
Fixed the random freezing issue which existed years

K107 FW7
Update the Goomba to 2019-05
Removed emulator sram write action on exit

K106 FW7
Fixed the freeze issue on some circumstance.

K105 FW6
Added support for the iQue roms which released recently.

K104 FW6
Removed the battle auto-save in the Fire Emblem series, please use manual battle field save and chapter save point.
Added a new save-states mode, only check save-states in the system to enable it. hotkeys are modifiable. it runs without in-game menu,so the compatible is better then old one.

K103 FW5
Full firmware refactored
Power consumption optimized
Added an option in the system menu to disable in-game RTC module which can save more power
Norflash works with original GBA console now
Fixed AGS-101 EUR save issue
Patch engine has been rewritten, fixed a lot of issues which related with BOOT WITH ADDON(i.e. Lady Sia, Mario and Luigi RPG…..)

K102 FW4
Added auto-match cheat library
Added recent played game list

K101 FW3
improved compatibility with original GBA
improved stability with various microSD
fixed bugs related with softreset
known issue: NORFLASH is not useable on original GBA, for now.
Final Fantasy Tactics will be frozen on saving.

K100 FW2
Initial Factory release


Kernel 1.05e and Firmware 5 Release Candidate
Download link removed due to many users did not read the below notice and bricked their card.

SHA1(ezgb.dat)= ce1d53168e586dad36568a317947941f0f3a134f
SHA1( 80ef33af5e16ef8866474740016e26df59e90557
NOTE: This not a final release, If you are not in desperate need of playing RTC games or a user of a particular batch of Gameboy Color, please stay with Firmware 4 and Kernel 1.04e!
Known issue: if user does not have an enough fast speed SD card. it will halt in LOADING or OSINIT screen after upgrade.

Kernel 1.04e and Firmware 4 Download

SHA1(ezgb.dat)= 43c76dc2b206907a68a1b3d320324d2d4438b7f3
SHA1( d61bc32c41a378be491eced4244a84abe7c84d7c



FW5 K1.05RC
Supported CGB without CPU suffix("Micro SD Initial Error!" issue)
RTC codes are rewritten, now working properly with all official RTC games
All device beyond CGB(included) have turbo loading speed

FW4 K1.04e
Removed Chinese support and filename sorting
Fixed booting sequence halt in OS INIT which caused by disk fragmentation
Fixed random File System Error
Added a battery dry notice
Some interface rearrangement
Some scroll timing tweak
The total length of the filename is 254 characters
The maximum number of files in the folder is 7000

FW3 K1.03
Improved game compatibility
Added the support of MBC1M Multicart

Fixed some logical error in last played game.

FW2 K1.01
Fixed some game compatibility
Optimize the limited number of files and directories
Fixed some file display issues
Added a Reading interface
Added a Loading interface
Added the support of MBC30 64KB SAVE
Added AUTO SAVE in SET tab
Checked = Backup the save to SD every time automatically when kernel booting up 
Unchecked = Kernel will ask every time when kernel booting up, cancel backup may cause you to lose the last play record

Added last played game Press START in file browser to activate, Press A to launch, B to cancel.


User Manual DOWNLOAD

Kernel 1.06  DOWNLOAD
Fixed a bug.   A must upgrade version.

Kernel 1.05
Rom compatibility fix almost done

Kernel 1.04
Fixed another bunch of AP roms

Kernel 1.03
Fixed a bunch of AP patching, a few remained.

Kernel 1.02 

Known issue: Closing lid to suspend in game does not work for now, fixing.


Launcher 1.0 DOWNLOAD


EZ4 Kernel 2.05 DOWNLOAD


EZ4 Kernel 1.78 DOWNLOAD
Customize Pack DOWNLOAD
EZ4 Client 2014 DOWNLOAD

EZ-FLASH V, V Plus, Vi old

Kernel 2.0 RC20 DOWNLOAD

EZ-FLASH Vi 705/805

Unbricker for EZvi 2.0 DOWNLOAD
Becareful, if you want run it on EZVi, please update kernel to 3.0 ob8 first, you can download it below.
firmware v108a DOWNLOAD, passed dsi 1.4.4 and 3DS 4.0.0-7
Kernel 3.0 ob8 for EZVi 705/805 DOWNLOAD
firmware 104 for EZ Vi 705/805 DOWNLOAD
EZ Walkthrough tool 1.1 DOWNLOAD


EZ3Manager 2.22 DOWNLOAD


EZClient 3.25 DOWNLOAD