Retro Handhelds Podcast Miyoo Mini Flip, TrimUI Smart Pro S & AISLPC RG52 Mini EXPLORED!
Mar 15, 2026
Michael Benny, creator at Retro Lunchtime who makes quick handheld reviews, joins to demo pocket devices. He spotlights the clamshell Miyoo Mini Flip’s design and accessories. He unboxes the TrimUI Smart Pro S and discusses its CrossMix-based software and hardware tradeoffs. The AISLPC RG52 Mini teardown, firmware options, and emulation capabilities are also explored.
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OnionOS Adds Lid Support And GBA Netplay
- OnionOS snapshots added lid support and improved GBA netplay and memory management to squeeze more from small Linux handhelds.
- Speakers highlighted a 128MB build and custom OnionOS features that enhance usability on tiny devices.
Use MechDIY Codes Or Buy Unloaded SD Cards
- Use seller discount codes when buying from MechDIY to lower out‑of‑box prices; code RH15 gives 15% off and MMF may apply on some listings.
- Stubbs notes preloaded SD options (75–120) and that third‑party cards include customer support and returns.
Turn Off Wi‑Fi To Prevent Speaker Distortion
- If you enable Wi‑Fi on some small handhelds, expect speaker distortion because the radio isn't shielded; toggle Wi‑Fi off to avoid noise.
- Michael says every R36S unit with a Wi‑Fi dongle produced crackling like old cell‑phone interference.