How to use GATEWAY 3DS firmware 2.7

By | December 15, 2014

Today we will introduce how to use GATEWAY 3DS firmware 2.7 in this post.

First, we need to prepare something as below:
GATEWAY 3DS flashcart*1(including blue card & red card)
3DS console*1(V4.1~V4.5)
mirco SD card 1*1( to place GATEWAY 3DS blue card firmware )
micro SD card 2*1( to place 3DS roms )
SD card of 3DS console ( to place GATEWAY 3DS files and game save files)

Step 1: Set up GATEWAY 3DS bule card
Download GATEWAY 3DS firmware 2.7 here: GW 2.7 “OMEGA”.You will get a file named “GW_OMEGA_2.7.zip“.
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extract and then open it to check the files.
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Open the Blue Card folder.

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Copy all files to the root of mirco SD card 1, then insert card 1 to GATEWAY 3DS bule card, and then insert the blue card to your 3DS console.

Step 2: Power on and click GATEWAY installer icon .
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Click ” GW ” icon.
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Press A to continue.
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Select your console Version.
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Press A
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Click HOME to return to HOME mune.
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Step 3: Setting up your SD card.
Open the file ” GW_OMEGA_2.7 ” we just extracted, then open the second folder, we will get “launchaer.dat”, copy it to the root of SD card, and then insert your SD card to 3DS console.
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Step 4: Enter into GW mode.
Click “system settings”->”other settings”->”profile”->”DS profile”, then you can enter into GW mode.

Step 5: set up GATEWAY 3DS red card
Copy the game roms you have downloaded to micro SD card 2, insert card 2 to red card, then insert red card to your 3DS console. Click the boot GATEWAY mode icon .
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Then the screen will return to HOME screen, just select and click the game icon you want to play. Now you can enioy your games!