R36 Ultra Guides

The R40 family sits alongside the R36 line but targets different buyers. Here is what the R40 and R40S Pro offer and how they compare.

The SF3500 is one of the most-searched budget handhelds right now. Here are its specs, real-world performance, and how it stacks up against the R36 family.

Buying an R36 Ultra or R36S? Here’s where to buy, how to get a fair price, which options to choose, and how to make sure you get a genuine unit — not a clone.

Cut through the flood of look-alike handhelds. Here are the best budget retro handhelds of 2026, ranked by real value — and where the pricier brands fit.

GameLab is another R36S look-alike making the rounds. Here’s what it actually is, how it compares to a genuine R36-family handheld, and whether to buy it.

DarkOS is the custom firmware R36 owners keep asking about. Here’s what it does, how to install it, and whether it’s worth flashing over the stock OS or ArkOS.

Getting WiFi working on your R36 handheld unlocks PortMaster and more. Here’s a clear, beginner-friendly setup walkthrough.

Anbernic is the big brand; the R36 family is the value pick. Here’s an honest comparison to help you choose the right budget retro handheld.

Is the R36 Ultra the budget handheld to beat? Our honest, hands-on review covers the screen, controls, battery, performance and value.

ArkOS and DarkOS can transform an R36-family handheld. Here’s what custom firmware does, whether you need it, and how flashing with Win32 Disk Imager works.