PDQ Spirit Series Changelog & Release Notes
Stay up to date with the latest improvements, bug fixes, and feature additions across the PDQ Spirit app, firmware, reader, hub, and API. Every release is documented here so you always know what changed and why.
Download the PDQ Spirit App
Manage your PDQ Spirit locks, update firmware, and configure settings right from your mobile device. Available on Android and iOS.
Android
Get it on Google PlayProduct Changelog
Android App Release: 1.2.8-pdq-11
Release Date: 5/28/2026
- Resolved a bug affecting MQTT connection Authentication.
Firmware Version: 0.3.0.0
Release Date: 5/19/2026
8 commits
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FHP-22: Lock Firmware Update
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Lock firmware update logic added
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General updates and bugfixes
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Runtime logging changes
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FHP-31: Web Server & Infrastructure
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Web server improvements
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Single web page SPA consolidation
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RS485 task uncommented
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Logging cleaned up
FW Version: 1.5.20.0
Release Date: 5/16/2026
>3 Branches Merged.
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KRP-135: NFC Polling Cycles
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9 NFC polling cycles applied for all modes
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- KRP-152: Crash Log Fix
- Fixed crash when clearing crash logs via OSDP
- Fixed crash when clearing crash logs via OSDP
- KRP-154: RFID Timing Improvements
- Timing improvements approved
- Switch LF field off during decoding
- Switch LF field off during debouncing
- NFC firmware version updated.
Firmware Version: 1.4.35.0
Release Date: 4/22/2026
1 commit
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FLP-147: ZigBee & OSDP Stability
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ZigBee stack corruption fixed
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OSDP LP detection bugfix
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OSDP recovery bugfix
iOS App Version 1.1.13
Release Date: 2/1/26
- New Setting: Added more ways to customize your Lock screen and Reader experience.
- Performance: Minor bug fixes and UI polish for a smoother ride.
Frequently Asked Questions
Quick answers to common questions about the PDQ Spirit app and system.
How many user credentials can be added to the app?
The PDQ Spirit app can support up to 50 user credentials.
How many devices can be managed with the PDQ Spirit app?
The PDQ Spirit app can support up to 25 devices.
When do I know to update my lock or reader?
When connecting to the lock, you will be prompted to update your device if an update is available.
What kind of device can I use the PDQ Spirit app with?
PDQ Spirit is supported by iOS devices running iOS 13.0 or higher as well as Android based phones running Android 12 or higher.
What finishes are available on the Spirit Locks?
Depending on the lock model, the following finishes are available: 606(US4), 613E(US10B), 622(US19), 626(US26D).
What Lock types does the Spirit Lock platform include?
The family includes Mortise, Cylindrical, Deadbolt, Interconnected and an Exit Device Trim.
What types of batteries do the locks use?
The locks use four (4) AA batteries (Alkaline Only).
How long do batteries last?
This depends on the number of uses and the device model. It is typically expected to have 12-18 Months of battery life.
Is there an option for backup power or to be hardwired instead of using batteries?
The locks have a two-pin terminal onboard which can accept a five (5) volt DC power supply.t.
How does the lock communicate to the phone or hub?
The default protocol for communication is Bluetooth Low Energy (BLE) 4.2 encrypted to AES 256.
Are other communication protocols available?
The hardware on the lock is also capable of communicating Zigbee. It can be controlled by compatible Alexa devices. For more information about Zigbee communication integration reach out to PDQ Support.
How do I find my card number?
Present the card to the lock to receive an "Authorization Failed" attempt in the activity log. Press on the number and select copy. Then paste the number into the field on the user's card.
I created a pin code or smartcard credential and added it to the lock. The dot is blue, but it still won’t work.
While next to the lock, navigate to Settings then Setup. Find the option "Resynch Credentials" and select it. The lock should beep and flash green as users are added.
If this does not work remove the current access and add it back to the lock.
What types of cards are supported by the locks?
There are two different reader module options available to support HID Proximity and MIFARE DESFire Classic, EV1, EV2 and EV3 credentials, as well as NFC.
What status events are reported by the locks?
Unlocked, Locked, Authorization Success, Authorization Failed, Key Override, Latch Bolt Monitor, Request to Exit, Do Not Disturb, Obstruction (Not all locks support all status events)
What type of card do I need to use? Which credential do I choose when ordering?
Unless you have an existing access control system using 26Bit HID Proximity cards (ask your security vendor or send us a photo) you should choose the NFC option which supports MIFARE cards.
Do the locks support Mobile Credentials?
The locks currently support Bluetooth Mobile credentials.
Do the locks have a pin option?
The product can be ordered with a pin option.
Do the locks have a key override?
All locks can be ordered with a key override, they can be keyed alike, different or with master keys. The format options for the cylinders depend on the lock.
What is passage mode?
Passage mode allows the user to leave the lock unlocked for passage using a button/thumbturn.
What is privacy mode?
Privacy mode allows the user to prevent access to the lock with valid credentials when enabled using a button/thumbturn. When in Privacy mode, Lockdown can be triggered by holding the button down for 3 seconds.
What is apartment mode?
Apartment mode allows the user to leave their apartment without being locked out when the door closes behind them. The user must re-lock the device from the outside or manually on the inside.
Are the locks fire rated?
All locks have a UL10C fire rating, the duration of rating depends on the model. Please refer to the individual hardware specification.
What’s the difference between the User and Admin Role?
Only an admin can add users to locks or change lock settings. Users only have the ability to unlock/lock the device. Admins can also bypass privacy mode.
Where can I find instructions for installation/templates/manuals?
Installation instructions and templates can be found with the packaging of the product. All documentation is also available on the PDQ Website. There are instructional videos on the PDQ Manufacturing YouTube page for the Spirit app.
What do I do if I forget my password?
On the login screen, select the option, “Forgot Password” and follow the prompts.
Can the Spirit locks be managed from a centralized platform?
PDQ Spirit products are managed through the PDQ Spirit app. There is no online management platform or central management platform.
Do I have to update the lock when prompted?
Although you do not have to update the lock when prompted, it is highly recommended.
Can I set up a One Time Passcode?
Currently, the PDQ Spirit app does not support One Time Passcode functionality.
Is there a default pin code for locks with keypad options?
No, there is no default pin code for the locks, the user must commission the lock with the app and create a pin code to assign to the lock.
Can the Spirit locks be used in offline mode?
Initially, no, the Spirit locks need to be commissioned to the Spirit app and have credentials set, once these credentials are created and set, the codes can be used without connection to the app.
Can PDQ Smart / STP locks be used with the PDQ Spirit locks?
No, there is no cross functionality with PDQ Spirit and PDQ Smart/STP.
Is there a warranty on the locks?
There is a two-year warranty on the electronics of the lock(s). Please refer to the PDQ Spirit Brochure for more information on the mechanical warranty.
Are the locks Made in the USA?
The locks are assembled in the USA with foreign and domestic parts.
