RetroCompass
RetroCompass

RG ARC-S — Troubleshooting

Quick answer

Button combo

hold POWER ~10s / use the charging USB-C port

Steps

  1. 1Won't boot or black screen: power off, re-seat the TF1 card, and if needed re-image TF1 with the official RK3566 .img.
  2. 2Won't charge: the RG ARC-S has two USB-C ports, one data-only and one for charging, so plug into the charging port.
  3. 3microSD not recognized or corrupted: reformat it (FAT32, or exFAT over 32GB) on a computer and re-add files.
  4. 4Frozen during a game: hold POWER about 10 seconds to force off, then restart.
  5. 5D-pad feels sticky: clean around the pad; if a button stops responding, check the input test in the menu.
Last verified: 2026-06-20Source: anbernic.com

The most common RG ARC-S surprise is charging: it has two USB-C ports, one data-only and one for power, so if it will not charge make sure the cable is in the charging port. Otherwise the usual fixes apply: a unit stuck on the logo needs its TF1 (OS) card re-seated or re-imaged with the RK3566 image, an unreadable card should be reformatted to FAT32 (exFAT over 32GB), and a frozen device is cleared by holding POWER for about 10 seconds. Some units show D-pad stickiness over time, which cleaning usually helps. This is a DRAFT for human review.

FAQ

It won't charge. What should I check?
The RG ARC-S has two USB-C ports; one is data-only. Plug your charger into the charging port and try another cable.
It's stuck on the Anbernic logo.
Re-seat the TF1 (OS) card; if it persists, re-image TF1 with the official RK3566 .img from Anbernic's update page.

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