# Cronus Zen firmware and Zen Studio changelog

> Cronus Zen firmware and Zen Studio changelog as of 7 October 2026: firmware 2.3.2, Zen Studio Live 1.0.9 and desktop 1.6.1 Build 82, dated from Cronus.

- Canonical: https://cronuswiki.com/docs/zen-studio-and-firmware-changelog
- Site: Cronus Wiki (https://cronuswiki.com/)
- Author: Cronus Wiki Editorial (https://cronuswiki.com/authors/editorial)
- Section: Reference
- Published: 2026-09-21 · Updated: 2026-10-07
- Tags: changelog, firmware, zen studio, versions, reference

---

Cronus's current guide lists firmware 2.3.2 (18 August 2026) as the latest release, and its changelog lists Zen Studio Live 1.0.9 (8 September 2026) as the newest release of the browser tool. Cronus's older guide at guide.cronus.support still shows firmware 2.2.14 and names 1.6.1 Build 82 as the latest desktop Zen Studio; the dates below come from the changelog in the current guide at guide.cronuszen.com, read on 7 October 2026. This page is a record, not a guide. The procedure for applying any of it is in [Firmware: update, downgrade, recovery](/docs/cronus-zen-firmware-update-downgrade-recovery). For what the 2.3 releases change in practice, and whether to install the beta, see [firmware 2.3.2 and Zen Link 2.1.4](/docs/cronus-zen-firmware-2-3-changes).

## How to read this page

| Term | Where you see the number | What an entry tells you |
| --- | --- | --- |
| Firmware | Desktop Zen Studio's status bar; the updater after it connects | Whether you need it, and what it added or fixed |
| Zen Studio (desktop) | Help, About Zen Studio (F1) | Whether to update the tool, and any known bug in the build |
| Zen Studio Live | No install; the app prompts a reload when a version is out | What changed in the browser tool |
| Console | The console's system software settings | What Cronus says about Sony or Microsoft changes |

## Firmware

From Cronus's [2026](https://guide.cronuszen.com/changelogs/changelog-26), [2025](https://guide.cronuszen.com/changelogs/archive/changelog-25), [2024](https://guide.cronuszen.com/changelogs/archive/changelog-24) and [2023](https://guide.cronuszen.com/changelogs/archive/changelog-23) changelogs:

| Version | Date | What changed, per Cronus | For an owner |
| --- | --- | --- | --- |
| 2.3.3 Beta 1 | 8 September 2026 | Fixes a race condition in slot readback | Beta; wait unless you need the fix |
| 2.3.2 | 18 August 2026 | Adds trigonometry functions for scripts and support for the unified Zen Link v1/v2 firmware; fixes Bluetooth clearing; makes DualShock 4 and DualSense light bar and rumble behaviour consistent over USB and Bluetooth | Latest release |
| 2.3.1 | 9 July 2026 | Fixes slot 8 readback | Superseded |
| 2.3.0 | 2 July 2026 | Adds GameSir G7 Pro support, BVARs (1024 extra persistent values per slot for scripts) and a high-resolution mouse curve | Superseded |
| 2.2.14 | 5 November 2025 | Adds Zen Link PS5 Native Mode; fixes Xbox One haptics and Wi-Fi dongle issues | Superseded; Cronus's older guide still shows it as the latest |
| 2.2.12 | 17 June 2025 | DualSense haptics translated to rumble; DualSense and DualShock 4 fixes | Superseded |
| 2.2.11 | 3 April 2025 | Zen Link HTTP server support; haptics fixes | Superseded |
| 2.2.5 to 2.2.10 | September to December 2024 | Groundwork for Cronus's marketplace, controller and Zen Link fixes | Superseded |
| 2.2.4 | 5 September 2024 | Adds Zen Link support | The first release for Zen Link |
| 2.2.0 to 2.2.3 | 30 November 2023 to 22 April 2024 | Upgraded PS5 and DualSense support; support for Zen Studio 1.5.0 and above | Legacy |
| 2.1.0 betas | February 2022 to May 2023 | PS5 console support first added in Beta.68 (12 May 2023) | Legacy; a used Zen may arrive on one |

Numbered entries are added here as Cronus publishes them.

## Zen Link firmware

| Version | Date | What changed, per Cronus |
| --- | --- | --- |
| 2.1.4 | 20 August 2026 | Config button taps cycle LED brightness; holding it over five seconds enters BLE mode to change Wi-Fi settings; idle is now a dim white LED |
| 2.1.3 | 18 August 2026 | One firmware for Zen Link v1 and v2; new LED status signals |
| 0.9.9.14 | 5 November 2025 | PS5 Native Mode support |

[Screen and LED meanings](/docs/cronus-zen-screen-and-led-meanings) lists the new Zen Link status light.

## Zen Studio

| Version | Date | Status | Notes | Do |
| --- | --- | --- | --- | --- |
| Zen Studio Live 1.0.9 | 8 September 2026 | Current | Offers to skip slots it cannot read back; better verification of programmed data | Reload when prompted |
| Zen Studio Live 1.0.7 | 18 August 2026 | Superseded | Retries interrupted programming; removes PVAR_1 to PVAR_16 from the compiler | Older scripts using them need an update |
| Zen Studio Live 1.0.0 | 2 July 2026 | First release | Browser tool for Windows, macOS, Linux and ChromeOS | |
| Desktop 1.6.1 Build 82 | Not dated by Cronus | Latest desktop build Cronus's older guide names, under Zen Studio (Legacy); not on the current guide's Downloads page | Find Device for a Zen that is connected but not responding; Tools, Reset Zen Studio for a stuck programming state. [Zen Studio errors](/docs/zen-studio-errors) | Install this if you use the desktop app |
| Desktop 1.6.1 Build 77 | 17 June 2025 | Superseded | Last entry in Cronus's desktop changelog | Update |
| Desktop 1.5.0 Build 24 | 30 November 2023 | Superseded | Auto-update bug: "Software Update", then "Error Opening File For Writing" | Cancel the update, uninstall, install the current build manually |

[Zen Studio updates tracker](/docs/zen-studio-updates-tracker) lists every Zen Studio Live release and the known bugs.

## Console changes that affected the Zen

| Console | What Cronus says | Cronus's answer |
| --- | --- | --- |
| PS5 | Its current [PS5 page](https://guide.cronuszen.com/supported-devices/ps5) supports every PS5 model through Zen Link or the [bypass](https://guide.cronuszen.com/supported-devices/ps5/ps5bypass), which it describes as a manual procedure that has to be repeated; it gives no date or system update number. Its older guide marks the bypass "No Longer Supported" | Zen Link, which Cronus recommends: support in firmware 2.2.4 (5 September 2024), PS5 Native Mode in 2.2.14 and Zen Link 0.9.9.14 (5 November 2025). [PS5 setup](/docs/cronus-zen-ps5-setup) |
| Xbox | Cronus's guide records no Xbox system update that stopped the Zen working; its Xbox pages give a power-cycle fix for controllers that will not connect | [Xbox Series setup](/docs/cronus-zen-xbox-series-setup) |

## Publisher enforcement changes

These are not firmware events but they are dated changes an owner should know about, and they are recorded in full in [Is the Cronus Zen detectable?](/docs/is-the-cronus-zen-detectable).

| When | Who | What |
| --- | --- | --- |
| 2023 | Activision, Ricochet | Announced detection of third-party hardware including the Zen, with permanent bans; cease-and-desist letters to hardware makers followed |
| 2 Feb 2026 | Activision, Ricochet | Season 02 post names the Cronus Zen and XIM Matrix; detections study input behaviour; flagged hardware and accounts blocked (Season 02 launched 5 Feb) |
| 4 Mar 2026 | Respawn, EA | Apex Legends competitive integrity update: Strikepacks, Cronus, XIM named; permanent bans; no appeals for leniency |
| Ongoing | Epic | Lists the Zen as restricted hardware in Fortnite |

## What to do when a new firmware appears

| The release note says | Do |
| --- | --- |
| Names your console, your controller or Zen Link | Update now |
| Names only fixes you do not need, and your setup works | Update on a day you are not depending on the device |
| Is marked beta | Wait for the release that is not, unless you need the fix |
| Nothing about your pad, and your pad started misbehaving after | Check Cronus's changelog for a follow-up release |
| Anything | Keep your .gpc files; Cronus says scripts cannot be backed up from the Zen |

Check this page again after a game or console update, because that is when the next entry usually arrives.

## FAQ

**What is the current Cronus Zen firmware version?**

Cronus's current guide lists firmware 2.3.2 (18 August 2026) as the latest release, with 2.3.3 Beta 1 (8 September 2026) as a beta. Its older guide still shows 2.2.14, so check the updater's latest option rather than either page.

**What is the current Zen Studio version?**

Zen Studio Live 1.0.9 (8 September 2026) for the browser tool, per Cronus's changelog, and 1.6.1 Build 82 for the desktop app, the build Cronus's older guide names and files under Zen Studio (Legacy); the current guide's Downloads page lists only Zen Studio Live. Desktop 1.5.0 Build 24 has an auto-update bug and should be uninstalled before installing the current build.

**Which console update broke the Zen on PS5?**

Cronus's guides do not name one. Its current guide says the Zen works on every PS5 model through Zen Link or the PS5 bypass, recommends Zen Link, and describes the bypass as a manual procedure that has to be repeated. Zen Link support arrived in firmware 2.2.4 (5 September 2024) and PS5 Native Mode in 2.2.14 (5 November 2025).

**Do I need to recompile scripts after a firmware update?**

Cronus does not give a rule. It links stack and bytecode errors to scripts designed for a different firmware, and Zen Studio Live has dropped some older GPC functions, so check the script author's notes after an update.

**Should I update firmware the day it comes out?**

If the release note names your console, your controller or Zen Link, yes. If it names only fixes you do not need, or is marked beta, update on a day you are not depending on the device.

**Where is Cronus's own changelog?**

In Cronus's current guide at guide.cronuszen.com, with a page for 2026 and an archive back to 2022. The changelog on its older guide at guide.cronus.support stops at firmware 2.2.12 and desktop Zen Studio 1.6.1 Build 77.