Firmware Hero
0

HyperHDR

Control your HyperHDR setup directly from your LG webOS TV – no additional devices required.

  • Sideload / dev mode
  • Stable
  • Low brick risk

Source code

This project hasn't been claimed by its maintainer yet, so its details come from the community. Is it yours? Claim it

Latest release · 2 Sept 2026HyperHDR 22.0.0

Before you start

How hard is it?
MediumInstall an app on your computer and follow its steps.
What you need
  • Another hack installed first
Can it break my device?
Very unlikely to break anything.
Can I undo it?
The project doesn't say. Assume you can't.
Get itOpens github.com

Did it work for you?

Did HyperHDR 0.4.1 work on your LG OLED C3?

No reports yet for 0.4.1.

One-tap reports from owners. Bricked reports are checked before they count.

Compatibility

Devices: LG OLED C3.

No compatibility information yet.

Risk and recovery

Brick risk
Low
Requires opening the device
No

Releases

VersionNameReleased
0.4.1HyperHDR 22.0.0Latest2 September 2026
0.4.0v22.0.0.0beta216 August 2026
0.3.9—23 March 2026
All releases on GitHub ↗