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Miyoo / Bittboy Miyoo Flip

3.5" 4:3 Display (640x480)

4:3 Native ● 640x480
OnionOS 4.3
Form Factor: Clamshell Weight: 165 grams
aspect_ratio Simulate Letterboxing
GBA / PS1 Elite

Miyoo Flip

Miyoo / Bittboy · Released 2024 / 12

$97.5.00 MSRP
$78
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Chipset (SoC) RockChip RK3566
Battery 3000 mAh
Aspect Ratio 4:3 Native
Dimensions 82 mm x 80 mm x 20 mm (Source)

Emulation Performance Radar

Tested frame rates and compatibility across key retro systems

Hardware Tier: ⭐️⭐️⭐️⭐️⭐️½
Game Boy Advance (GBA)
check_circle Perfect (60fps)
Integer 3x scaling available
PlayStation 1 (PS1)
check_circle Playable (60fps)
Enhanced resolution mode supported
Nintendo 64 (N64)
Select 80%
Mupen64Plus-Next core
PlayStation 2 (PS2)
Unplayable
NetherSX2 / AetherSX2

Full Technical Specifications

Manufacturer / Brand Miyoo / Bittboy
Screen Diagonal 3.5 Inches
Display Resolution 640x480
Aspect Ratio 4:3 Native
System Chipset (SoC) RockChip RK3566
Battery Capacity 3000 mAh
Device Dimensions 82 mm x 80 mm x 20 mm (Source)
Device Weight 165 grams
Stock Operating System Linux (Tina)
Recommended CFW OnionOS 4.3

Frequently Asked Questions

Can the Miyoo Flip play PS2 and GameCube games? expand_more

The Miyoo / Bittboy Miyoo Flip is powered by the RockChip RK3566 processor. For PS2 and GameCube emulation, it is not powerful enough to run full-speed 3D titles. We recommend looking into Odin 2 or Retroid Pocket 4 Pro for flawless PS2.

What is the best custom firmware (CFW) for Miyoo Flip? expand_more

The community overwhelmingly recommends OnionOS 4.3. It drastically improves boot time, enables instant deep sleep, and provides cleaner RetroArch hotkey integrations.

Should I replace the stock MicroSD card that came in the box? expand_more

Yes, absolutely. Generic unbranded MicroSD cards included with budget handhelds frequently suffer corrupted save files within 2 to 4 weeks. Always flash your firmware onto a branded card from SanDisk, Samsung, or Kioxia.