.7z — Pv Update V1.1.0

Connect your PV-1B, PV-2B, or PV-3B device to your computer using a USB cable. The device should display "PC Link Mode Active" .

Right-click the file and select "Extract Here" or "Extract to PV Update v1.1.0/" . PV Update v1.1.0 .7z

: Launch the update application found in the extracted folder (often titled PV Update Client or ReflashTool_Xseries ). Connect your PV-1B, PV-2B, or PV-3B device to

Once the progress bar reaches 100%, the device will typically reboot. : Launch the update application found in the

Locate the extracted folder, which should contain the firmware files and an executable (e.g., PVUpdateClient.exe or ReflashTool.exe ). 2. Connect Your Device

Check the device's or "Information" menu to confirm the version now displays v1.1.0 .

Since the file is a .7z (7-Zip) archive, you must first decompress it. Download and install a tool like 7-Zip or WinRAR.