Plus IV E Release Firmware License (FCC-US/Canada)

9.99 9.99 USD

9.99

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You will need at least 2 radios with E Release Firmware. 
Each radio requires its own Firmware License.

This license is for an FCC frequency (North or South America) Transceiver. If your radio says "CE" on the label,
please purchase a CE license instead.

Important information: Please make sure you enter your email address correctly at checkout. The license(s) will be assigned to that email address. After purchase, you will receive a confirmation email from *LPA Design* (PocketWizard's parent company) with further instructions. The upgrade is completed through the PocketWizard utility via a USB connection with a computer, either a PC or Mac. It cannot be done on a smartphone or tablet. You will need a mini B to USB data cable for the upgrade. An upgrade must be purchased for each radio and will be assigned to the radio's serial number upon installation. Once assigned, it is non-transferable. 

You will need:

*Compatible PocketWizard radio (PocketWizard Plus IV)

* PocketWizard Utility version 2.10 or above

  • If you do not have this Utility version please click here

* An internet connection at time of update

* USB A to Mini-B cable

* An upgrade license for each PocketWizard radio. Select link above to purchase license(s). The license(s) will be assigned to the email used for the purchase transaction. Please make sure you enter your email address correctly. Upon successful purchase, you will receive a confirmation email with instructions. 


After Purchase - Step by step instructions:

  1. Ensure you are connected to the internet.

  2. Launch the PocketWizard Utility.

  3. Connect your PocketWizard radio to your computer with USB cable.

  4. Click Update Firmware.

  5. Select E Release Firmware Update.  

  6. Enter your email address used for the purchase in the field provided, and click Find and Apply License.

  7. Proceed to install the firmware. Once installed, the license will be tied to that serial number and it is non-transferable. 

  8. Update other units as needed.


You may downgrade at any time following the same instructions and selecting to install Legacy Firmware.  Once the E Release is assigned to a serial number, it can be uninstalled and reinstalled at any time. 

Visit our E Release Page to learn more. 

Extends Your Range

Trigger your flash(es) and/or remote camera(s) from remarkable distances. Our test in Long Range Mode achieved distances measured in miles.

Expands Your Features

Double your available Channels

  • 32 Quad Zone Channels

  • 80 Long Range Quad Zone Channels.

Enhanced Reliability

Our radio frequency is less crowded than others and works great in "noisy" environments. We've made it even more reliable with the E Release.  We don't want you to miss a single shot.