Reflashing the micro sdcard
Common Symptoms of a Corrupted SD Card
- Monitor shows "No Signal" after plugging in the unit
- Jumbled error codes or boot messages on screen
- Boot loop: EmuElec splash screen appears then goes black
Good news: 9 out of 10 times, reflashing the microSD card fixes the issue!
⚠️ Important Note: Reflashing will restore the stock image (possibly with newer games added). You will lose saved states, high scores, and any custom modifications.
How to find the computer and sdcard
⚠️ Important Note: Depending on when you purchased your unit, it may have a different type of computer. The computer may also be in a different location. Be sure you flash the image related to your computer type.
Choose Your Download Type
Raspberry Pi
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1
Prepare the unit
Unplug the arcade completely and lay it on its back on a clean surface. -
2
Access the computer
Remove the bottom panel (watch the official video linked for your model). The Raspberry Pi is typically mounted visibly on the right-hand side of the back in a small case that can be black, clear, transparent red, transparent blue, or even solid white. Units purchased before 2022 were based on Raspberry Pi 
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3
Remove the microSD card
The SD card slot is usually on the middle edge of one side of the board. Gently push the card to release it and slide it out. -
4
Download the image
Download Raspberry Pi Image
Tip: Take a photo of your setup before removing anything.
Amlogic Box
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1
Prepare the unit
Unplug the arcade completely and lay it on its back on a clean surface. -
2
Access the computer
Remove the bottom panel (watch the official video linked for your model). The Amlogic computer is in an enclosure, usually with the words "TV Box" on it. Depending on when it was purchased, It can be mounted on the right side (2022-2024), up in the marquee area (2025), or on the left side (2026+).
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3
Remove the microSD card
The SD card slot is along the edge or side of the computer. Press it in (like a ballpoint pen) to get it to click and it will pop out -
4
Check card size
Look at the label on the microSD card. 32gb or 64gb -
5
Download the correct image for your card size
Download Amlogic 32GB Image
Download Amlogic 64GB Image
Tip: Take a photo of your setup before removing anything.
Common Reflashing Steps (For Both Systems)
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1
Insert SD card into your PC
Use a USB SD card reader/adapter. The card should appear as a drive in Windows Explorer or Finder. -
2
Flash the image
Windows /
Mac /
Linux Use balenaEtcher
• Select the image → Select SD card → Click Flash!
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3
Safely eject the card
Always use "Eject" before removing it. -
4
Reinstall the SD card
Slide it back in the same orientation until it clicks. On the Raspberry Pi it just slides in. On Amlogic TV Boxes, it will click in/out like a ball-point pen -
5
Test the arcade
Plug the unit in while still on its back and verify it boots to the menu. (It is all low voltage wiring so nothing will shock you) -
6
Reassemble the arcade
Put everything back in reverse order. Remember the bottom panel connectors are reversed so turn left to tighten and only turn about a quarter turn to lock them in place
Troubleshooting Tips:- Double-check that the SD card is fully seated
- Try a different USB port or card reader if flashing fails
- Ensure your PC recognizes the full size of the SD card
- If issues persist after reflashing, the computer board itself may need service
Still having problems? Contact Us
