PressIT Transmitter Update Tool
Customers who have the WPS1 receiver (TY-WPR1) and are using the WPS2 transmitter (TY-WPB2 or TY-WPBC2) can use this update.
Latest Firmware Version: As of July 16, 2026
Model
- PressIT (TY-WPS1, TY-WPSC1C)
Receiver: TY-WPR1
Transmitter: TY-WPB2, TY-WPBC2
Changes from Transmitter Version 5100a043
- Fixed an issue where colors appeared incorrect when displaying video by connecting the WPS2 transmitter directly to an iPhone via USB Type-C without using the PressIT app.
- Other minor fixes
* After updating, customers using a WPS2 transmitter with a WPS1 receiver should set the transmitter's MODE switch to 1 before use.
Latest Firmware Version: Ver. 5100a050/5140a00c (Transmitter)
After downloading the data, unzip the ZIP file. The files stored are the firmware files.
After updating the transmitter with this tool, please make sure to perform pairing.
- Transmitter Update Tool
- Transmitter Firmware Update Tool Manual
* Be sure to update the receiver firmware of the receiver to the latest version before updating the firmware of the transmitter.
* Please update both the receiver and transmitter to the latest version.
* Once you install this update, the resolution settings you configured on your PC will be reset. Please reconfigure them before using the software.
