diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.0/Acekard_2i_FWUpdate_DSi1.4.0.zip b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.0/Acekard_2i_FWUpdate_DSi1.4.0.zip
new file mode 100644
index 0000000..6d35a72
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diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1/Acekard_2i_FWUpdate_DSi1.4.0.zip b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1/Acekard_2i_FWUpdate_DSi1.4.0.zip
new file mode 100644
index 0000000..da794a0
Binary files /dev/null and b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1/Acekard_2i_FWUpdate_DSi1.4.0.zip differ
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1/readme.txt b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1/readme.txt
new file mode 100644
index 0000000..324288b
--- /dev/null
+++ b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1/readme.txt
@@ -0,0 +1,3 @@
+在可以正常启动烧录卡的DSL或者DSi主机上运行升级程序后，根据屏幕提示重新插入需要升级的AK2i进行升级。
+
+Please find one DSL or DSi which can use flash cart and then launch the update application in the package. Inster AK2i which need to update and follow the instructions on the screen to update.
\ No newline at end of file
diff --git a/acekard.com/AceKard_2i/AceKard_2i_3DS_Firmware_Update.7z b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1_3DS1.0.0/Acekard_2i_FWUpdate_DSi1.4.1_3DS1.0.0.zip
similarity index 65%
rename from acekard.com/AceKard_2i/AceKard_2i_3DS_Firmware_Update.7z
rename to acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1_3DS1.0.0/Acekard_2i_FWUpdate_DSi1.4.1_3DS1.0.0.zip
index f082365..148163f 100644
Binary files a/acekard.com/AceKard_2i/AceKard_2i_3DS_Firmware_Update.7z and b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1_3DS1.0.0/Acekard_2i_FWUpdate_DSi1.4.1_3DS1.0.0.zip differ
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1_3DS1.0.0/readme.txt b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1_3DS1.0.0/readme.txt
new file mode 100644
index 0000000..b4ffdb6
--- /dev/null
+++ b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.1_3DS1.0.0/readme.txt
@@ -0,0 +1,11 @@
+使用本升级包升级您的AK2i，可以让您的AK2i在3DS上启动并运行DS游戏。3DS的游戏尚未破解，请耐心等待。
+请根据您使用的主机选择要运行的升级程序。"ak2ifw_update_3ds_v1_DSi.nds"对应DSi和DSiXL主机，“ak2ifw_update_3ds_v1_DSL.nds”对应DSL和DSPhat主机。
+运行升级包后请根据屏幕上的提示操作。
+我们对假卡使用该升级包后造成的一切后果概不负责。
+
+This update can make your AK2i run DS games on 3DS. The 3DS and 3DS games are not hacked yet. Please be patient.
+Please choose a update file to run depends on the type of your console.
+"ak2ifw_update_3ds_v1_DSi.nds" for DSi and DSiXL.
+"ak2ifw_update_3ds_v1_DSL.nds" for DSL and DSPhat.
+Then follow the instruction on screen.
+We take no responsibility for any damage of fake cards caused by update.
\ No newline at end of file
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.2_3DS2.0.0/Acekard_2i_FWUpdate_DSi1.4.2_3DS2.0.0.zip b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.2_3DS2.0.0/Acekard_2i_FWUpdate_DSi1.4.2_3DS2.0.0.zip
new file mode 100644
index 0000000..a6aca86
Binary files /dev/null and b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.2_3DS2.0.0/Acekard_2i_FWUpdate_DSi1.4.2_3DS2.0.0.zip differ
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.2_3DS2.0.0/readme.txt b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.2_3DS2.0.0/readme.txt
new file mode 100644
index 0000000..aacf1cf
--- /dev/null
+++ b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.2_3DS2.0.0/readme.txt
@@ -0,0 +1,10 @@
+此固件支持3DS2.0和DSi1.4.2. 请选择对应主机的文件升级。HWID44的AK2i这次也可以升级，但是暂时在使用主机的电源键软复位后无法识别AK2i，遇到此问题关闭主机重启即可。
+升级方法：
+请根据您的主机选择运行ak2ifw_update_3ds_v2_DSi.nds或者ak2ifw_update_3ds_v2_DSL.nds。DSXL请使用ak2ifw_update_3ds_v2_DSi.nds。运行后按照提示操作即可。
+
+
+
+This update support 3DS2.0 and DSi1.4.2. Please refer to readme file in the package. AK2i of HWID44 can be updated this time too. But AK2i of HWID44 can't be recognized after using power button to reset console. You need power off console and turn it on again.
+Please choose update file according to your console. If you're using DSi or DSXL please use ak2ifw_update_3ds_v2_DSi.nds to update. I f you're using DSL or DSPhat please use ak2ifw_update_3ds_v2_DSL.nds to update. 
+Just follow the instructions after you run the update file.
+
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS2.1.0/Acekard_2i_FWUpdate_DSi1.4.3_3DS2.1.0_NO44.zip b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS2.1.0/Acekard_2i_FWUpdate_DSi1.4.3_3DS2.1.0_NO44.zip
new file mode 100644
index 0000000..23b0047
Binary files /dev/null and b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS2.1.0/Acekard_2i_FWUpdate_DSi1.4.3_3DS2.1.0_NO44.zip differ
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS2.1.0/README.md b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS2.1.0/README.md
new file mode 100644
index 0000000..58419d9
--- /dev/null
+++ b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS2.1.0/README.md
@@ -0,0 +1 @@
+# DO NOT USE ON HW 44 ACEKARD 2I!!!!!
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS3.0.0/Acekard_2i_FWUpdate_DSi1.4.3_3DS3.0.0.zip b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS3.0.0/Acekard_2i_FWUpdate_DSi1.4.3_3DS3.0.0.zip
new file mode 100644
index 0000000..0fe43ff
Binary files /dev/null and b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS3.0.0/Acekard_2i_FWUpdate_DSi1.4.3_3DS3.0.0.zip differ
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS3.0.0/readme.txt b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS3.0.0/readme.txt
new file mode 100644
index 0000000..039cf20
--- /dev/null
+++ b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.3_3DS3.0.0/readme.txt
@@ -0,0 +1,19 @@
+注意！任何时候都请不要在升级您的AK2i之前升级您的主机！以免无法运行AK2i的升级程序！
+此固件支持3DS3.0和DSi1.4.3. 请选择对应主机的文件升级。
+升级方法：
+请根据您的主机选择运行ak2ifw_update_3ds30_DSi143_onDSi_and_DSXL_and3DS.nds或者ak2ifw_update_3ds30_DSi143_onDSL.nds。运行后按照提示操作即可。
+1.拷贝对应的文件到TF卡根目录。
+2.如果您是在DSL或者老版DS上运行ak2ifw_update_3ds30_DSi143_onDSL.nds的话，请在运行升级程序后弹出卡，再重新插入，然后按下B键，出现提示后再按下Start键运行升级包即可。
+3.如果您是在DSi或DSXL或3DS上升级，请在运行ak2ifw_update_3ds30_DSi143_onDSi_and_DSXL_and3DS.nds后，继续按Start键升级即可。
+此升级包暂时不支持HWID为44的AK2i。（您可以在进入AK2i菜单后，按下Start键，选择”帮助“查看对应的HWID。HWID为44的卡只存在于2009年2月以前发售的AK2i。）
+
+
+Attention! Please NEVER UPDATE your console before you update your AK2i! Or you could CAN NOT run your AK2i!
+This update support 3DS3.0 and DSi1.4.3. Please refer to readme file in the package. 
+Please choose update file according to your console. If you're using DSi or DSXL or 3DS please use ak2ifw_update_3ds30_DSi143_onDSi_and_DSXL_and3DS.nds to update. I f you're using DSL or DSPhat please use ak2ifw_update_3ds30_DSi143_onDSL.nds to update. 
+Just follow the instructions after you run the update file.
+1. Copy the correct update file to the root of your MicroSD card.
+2. If you're using ak2ifw_update_3ds30_DSi143_onDSL.nds on your DSphat or DSL, please eject your AK2i and reinsert it after the update program is running. Then press B, then press START key to finish update.
+3. If you're using ak2ifw_update_3ds30_DSi143_onDSi_and_DSXL_and3DS.nds on your DSi or DSXL or 3DS, please press START key to finish update.
+This update file DO NOT support AK2i which HWID is '44' temporarily. You can find your HWID of AK2i by selecting "help" after pressing START in AK2i menu. AK2i which HWID is '44' only exsit in the cards sold before Feb. 2009.
+
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.4_3DS3.0.0/Acekard_2i_FWUpdate_DSi1.4.4_3DS3.0.0.zip b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.4_3DS3.0.0/Acekard_2i_FWUpdate_DSi1.4.4_3DS3.0.0.zip
new file mode 100644
index 0000000..4f9f0f9
Binary files /dev/null and b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.4_3DS3.0.0/Acekard_2i_FWUpdate_DSi1.4.4_3DS3.0.0.zip differ
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.4_3DS3.0.0/readme.txt b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.4_3DS3.0.0/readme.txt
new file mode 100644
index 0000000..b375bf4
--- /dev/null
+++ b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/DSi1.4.4_3DS3.0.0/readme.txt
@@ -0,0 +1,19 @@
+注意！任何时候都请不要在升级您的AK2i之前升级您的主机！以免无法运行AK2i的升级程序！
+此固件支持3DS3.0和DSi1.4.4. 请选择对应主机的文件升级。
+升级方法：
+请根据您的主机选择运行ak2ifw_update_3ds30_dsi144_onDSi_DSXL_3DS.nds或者ak2ifw_update_3ds30_dsi144_onDSL.nds。运行后按照提示操作即可。
+1.拷贝对应的文件到TF卡根目录。
+2.如果您是在DSL或者老版DS上运行ak2ifw_update_3ds30_dsi144_onDSL.nds的话，请在运行升级程序后弹出卡，再重新插入，然后按下B键，出现提示后再按下Start键运行升级包即可。
+3.如果您是在DSi或DSXL或3DS上升级，请在运行ak2ifw_update_3ds30_dsi144_onDSi_DSXL_3DS.nds后，继续按Start键升级即可。
+此升级包暂时不支持HWID为44的AK2i。（您可以在进入AK2i菜单后，按下Start键，选择”帮助“查看对应的HWID。HWID为44的卡只存在于2009年2月以前发售的AK2i。）
+
+
+Attention! Please NEVER UPDATE your console before you update your AK2i! Or you could CAN NOT run your AK2i!
+This update support 3DS3.0 and DSi1.4.4. Please refer to readme file in the package. 
+Please choose update file according to your console. If you're using DSi or DSXL or 3DS please use ak2ifw_update_3ds30_dsi144_onDSi_DSXL_3DS.nds to update. I f you're using DSL or DSPhat please use ak2ifw_update_3ds30_dsi144_onDSL.nds to update. 
+Just follow the instructions after you run the update file.
+1. Copy the correct update file to the root of your MicroSD card.
+2. If you're using ak2ifw_update_3ds30_dsi144_onDSL.nds on your DSphat or DSL, please eject your AK2i and reinsert it after the update program is running. Then press B, then press START key to finish update.
+3. If you're using ak2ifw_update_3ds30_dsi144_onDSi_DSXL_3DS.nds on your DSi or DSXL or 3DS, please press START key to finish update.
+This update file DO NOT support AK2i which HWID is '44' temporarily. You can find your HWID of AK2i by selecting "help" after pressing START in AK2i menu. AK2i which HWID is '44' only exsit in the cards sold before Feb. 2009.
+
diff --git a/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/README.md b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/README.md
new file mode 100644
index 0000000..2acaedd
--- /dev/null
+++ b/acekard.com/AceKard_2i/Acekard_2i_FWUpdate/README.md
@@ -0,0 +1,15 @@
+# Notes on AK2i Firmware Updates
+
+This folder is ordered in the versions that the firmware update was released. Thus, DSi1.4.0 would be the first firmware update, and the bottom of the list is the last.
+
+Acekard 2i firmware updates are known to cause boot time issues. However, back in the day it was the only way to overcome Nintendo's blacklists. But that isn't really relevant now.
+
+Here are a few options:
+
+1. Flash ntrboot. This will replace the spoofed game with ntrboot, but it will also retain compatibility with the regular DS mode so you can have the best of both worlds at the same time. This is probably the best solution especially if you have a 3DS family console. As the spoofed game is not required, boot times are near instant.
+1. Downgrade to the original firmware update. This even restores the Acekard 2i logo in the main DS menu! It will also drastically improve boot time, if you were on the latest firmware. This will also require CFW on any DSi or 3DS as the cart will no longer run on stock latest system version.
+
+These folders also have different game headers. If you didn't like the game that shows up on your main menu before launching the cartridge, you can pick a firmware update and flash it. Refer to https://gbatemp.net/threads/restoring-old-headers-for-the-acekard-2i.482115/ for more info.
+
+You are responsible for anything and everything that happens from use of any files in this repository. 
+