Shearwater Firmware V93 For Petrel 2, Perdix, Perdix AI, and Perdix 2 Is Now Available

Shearwater Firmware v93 is now available. This update is applicable to the Petrel 2, Perdix, Perdix AI, and Perdix 2.

Adds features released in Version 91 (which was only released for Petrel 3 and Perdix 2) to legacy products, where hardware allows. See Version 91 release notes for details.

This release also includes new features, improvements, and fixes. This v93 update is recommended for all users using Shearwater Petrel 2, Perdix, Perdix AI, and Perdix 2 computers.

 

Version 93 includes the following changes:

    • Perdix/Perdix AI/Petrel 2 -  adds optional “MINI” display in the NDL area
    • Perdix/Perdix AI/Petrel 2 -  After decompressions clears, the NDL display does not revert to NDL until NDL falls below 99 minutes
    • Perdix/Perdix AI/Petrel 2 -  The stack timer can now be added to mini display configurations
    • Petrel 2 only – Adds the PPO2 Calibration History feature

 

You can read the complete Release Notes here: Petrel 2, Perdix, Perdix AI, and Perdix 2 Release Notes v93

38 Responses

  1. Eric

    When will the NERD 2 get this update?

    Reply
    • Shearwater Research

      Hi Eric, I’ve confirmed that updates are coming for the NERD 2, but it just needs a little longer while it is in testing.

      Reply
  2. Stuart Vernon

    So this update does not apply to the NERD2?

    Reply
    • Shearwater Research

      Hi Stuart, I’ve confirmed that updates are coming for the NERD 2, but it just needs a little longer while it is in testing.

      Reply
  3. My Petrel 2 is stuck on V84.

    Reply
    • Shearwater Research

      Hi João, I’m sorry for this issue with updating. I’ve shared your recent email with our Software Manager to review and investigate further. I’ve shared the messages coming in about this delay in being able to update the Petrel 2 with his team. Hopefully, we’ll have an answer to this delay soon.

      Reply
  4. Markus

    Hi,
    we ran also in the same issue. Still stuck on V84. On one Petrel2 standalone and one Petrel2 for JJ-CCR.

    Greetings
    Markus

    Reply
  5. Now it is working and my Petrel 2 is properly updated! Thank you!

    Reply
  6. jeremy bouvet

    I can’t find the section add a mini display in the NDL area. Do you have more information?

    Reply
    • Shearwater Research

      Hi Jeremy, I apologize for the delayed reply. You can set up the NDL Mini display in Deco Setup – NDL Display – Mini – Setup. Please let me know if you have any questions.

      Reply
  7. Murray Newham

    Hey you know what would make a great vibration alarm? Sidemount switch.

    I know the mindful diver would never need this. But even us mindful divers like a bit of luxury every now and then.

    Reply
    • Shearwater Research

      Hi Murray, thank you for that suggestion. I’ve added it to our least of feature requests. It has come up before as well.
      Thank you.

      Reply
  8. Claudia Veigl

    After Updating my Petrel 2 to V93, i can’t switch mode to CC/BO. The only 2 options are PPO2 and Gauge. Can’t define gases for BO/CC. So basically my Petrel 2 is now a PO2-Sensor without anything else. Already tried to reflash firmware again. Anything I can do to get normal functionality?

    Reply
    • Shearwater Research

      Hi Claudia, I’m sorry to hear you’re experiencing this issue with your Petrel 2. Could you please email us at info@shearwater.com with the serial number of your computer? System Setup – Advanced Config – System Info. Can you also provide a photo of the Mode Setup screen only showing those options?
      Thank you.

      Reply
  9. Elvince

    Hi, my SW Perdix Ai firmware got stucked on v44 no idea why

    Reply
    • Shearwater Research

      Hi, I’m sorry to hear that your Perdix AI is not updating properly. Can you please email us at info@shearwater.com with your computers’s serial number (System Setup – Advanced Config – System Info), and what device you are trying to update it on through the Shearwater Cloud app? https://www.shearwater.com/cloud/

      Reply
  10. Micheal Shopa

    I own 2 perdix ai computers and use the new swift transmitters.
    I dive sidemount and wondering how I am notified to switch tanks.

    Reply
  11. Hens van Oeveren

    Hi, will there be an update for the JJ Petrol2 ? , the cloud software says now no update found (V84)

    Hens

    Reply
    • Shearwater Research

      Hi Hens, I apologize for this issue. The issue with updating the Petrel 2 to v93 has been resolved. Please let us know if you are still unable to complete this update.

      Reply
  12. My Perdix AI is stuck on v84 … multiple tries, including removing battery, etc. Downloads dives just fine, but a few seconds after launching the firmware upgrade, Shearwater Cloud (Windows desktop) says Bluetooth connection status changed and upgrade fails.

    Reply
    • Shearwater Research

      Hi Kevin, I’m sorry to hear that your Perdix AI won’t update firmware properly. Have you had a chance to try the update on a mobile app? What version of the Shearwater Cloud app are you using on your desktop? You may need to update the app. We are currently running V2.9.5. (https://www.shearwater.com/cloud/)

      Reply
  13. Frank Velardo

    Installed V93 / BT10 (features 20084) on Perdix AI.
    Diving for a week – all went well.
    Trying to download logs from past week to PC and desktop can’t find the Perdix AI.
    Error 175
    Bluetooth connected perfectly before the update.

    Thoughts?

    Reply
    • Shearwater Research

      Hi Frank, I’m sorry to hear that you’re unable to connect your Perdix AI to the app on your PC. I am emailing you to review this issue further.

      Reply
  14. marco

    hello, on my perdix ai I installed the v93 version I wanted to know what changes compared to before, thanks.

    Reply
  15. Gerald Robert Fischer

    I am not able to Update my Petrel 2 from V84.

    Reply
    • Shearwater Research

      Hi Gerald, I’m sorry you weren’t able to complete this update. We have been investigating this issue and it should be resolved now. Please try again.

      Reply
  16. Ian Pitt

    Same as others here, my Petrel 2 is stuck on V84 and gets a CRC error reported when trying to update. The firmware file appears to be transferred fine ( using the Android Shearwater Cloud app that successfully updated a Peregrine earlier in the day ). Any guidance? It failed twice.

    Thanks

    Reply
  17. DANIELE

    Hello, I updated 3 “PETREL2” to V93, after restart, one asked me to change language (prompt message), so I switched to Italian, the other 2 computers didn’t ask and the English language is the default. Any suggestion? Thanks

    Reply
    • Shearwater Research

      Hi Daniele, what Shearwater models are your other 2 computers? I’ll send you an email as well.

      Reply
  18. Hello, I updated firmware on my Perdix AI, my transmitter no longer communicates with it. Changed battery, left new battery out for roughly 10 minutes before installing, no change. I have the older style transmitter, not the swift. Thanks

    Reply
    • Shearwater Research

      Hello John, I’m sorry to hear that your Perdix AI is no longer pairing with your legacy transmitter. If you haven’t already, I recommend the following troubleshoots. Remove the transmitter battery and leave out for a minimum of 10-15 minutes to give the device a hard reset. Put in the same battery. Delete and re-enter the transmitter serial number from your Perdix AI. If you have the opportunity, try to pair your Perdix AI with another compatible transmitter from a buddy or your local dive centre. This will determine if it is the transmitter or computer at fault.

      Reply
  19. Paul

    My Perdix-AI will not update beyond v87… Just like some of the other people with update issues (for Petrel) I have no success.

    The latest failures, trying to go to v93 gives these error messages;
    – First failure with default settings recommended I change BT to Legacy UI,
    – Next failure gives code 160 “Bonding Issue – Status 19”, and
    – Error 365: send back failed CRC check.

    Appreciate if anyone still reads these posts and could help out? Thanks!

    Reply
    • Shearwater Research

      Hi Paul, I’m sorry to hear this. Could you please email us at info@shearwater.com with your Perdix AI serial number, your Shearwater Cloud app version, and if you’re using a mobile or desktop computer with the app?

      Reply
  20. Aengus Moran

    FYI for others, I could not update my Perdix AI v84 to v93 with SW cloud version 2.10.2 on windows 11, but appears (haven’t taken for a dive yet or confirmed transmitter pairing) to have updated to v93 without issue using the SW cloud iOS app.

    Reply
  21. Sergey

    First, I couldn’t update Perdix AI from v83 to v93 from the Android app, but after turning off AI mode and updating the Searwater app, the update worked.

    Reply
  22. Geray Loïc

    Bonjour je possède un perdix AI et j’en suis très satisfait. J’aurais souhaité sur une prochaine mise à jour que l’affichage Des paliers obligatoires se fassent avec un retro éclairage d’une couleur différente de blanc afin d’avoir le visuel de l’entrée dans les paliers. Merci

    Reply
    • Shearwater Research

      Bonjour, je suis heureux d’apprendre que vous appréciez votre Perdix AI. Pourriez-vous s’il vous plaît confirmer si vous avez modifié la couleur des chiffres sur l’écran de votre ordinateur dans Configuration du système – Configuration avancée – Modifier la configuration avancée – Couleur principale – Couleur du titre ?

      Reply

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