RetroCompass
RetroCompass

RG35XX (2024) — Troubleshooting

Quick answer

Button combo

hold POWER ~10s(force off)

Steps

  1. 1Won't boot or black screen: power off, re-seat the TF1 card, and if needed re-image TF1 with the official .img.
  2. 2microSD not recognized or corrupted: reformat it (FAT32, or exFAT over 32GB) on a computer and re-add files.
  3. 3Frozen during a game: hold POWER about 10 seconds to force off, then restart.
  4. 4Won't charge: try another USB-C cable and a basic 5V charger, and charge 15+ minutes before testing.
  5. 5Controller won't connect: this model uses a 2.4GHz dongle or wired USB; there is no Bluetooth.
Last verified: 2026-06-20Source: anbernic.com

Most everyday problems trace back to the microSD cards or power. A device that hangs on the Anbernic logo usually needs its TF1 (OS) card re-seated or re-imaged, while a card that is not detected should be reformatted to FAT32 (exFAT for cards over 32GB) on a computer. A frozen unit is cleared by holding POWER for about 10 seconds. Charging issues are almost always the cable or charger, so use a known-good USB-C cable and a simple 5V wall adapter. Remember this model has no Wi-Fi or Bluetooth, so any wireless controller must use a 2.4GHz dongle or a wired connection. This is a DRAFT for human review.

FAQ

It stops at the Anbernic logo. What now?
Power off, re-seat the TF1 (OS) card, and if it persists re-image TF1 with the official .img from anbernic.com.
How do I force it off when frozen?
Hold POWER for about 10 seconds until it shuts down, then press POWER to start again.

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