WAZA-AIR BASS System Program ( Ver.1.21 )

HOW TO TELL THE VERSION
Please check the version of the system working on your WAZA-AIR BASS before downloading the archive file.
  1. Hold down the up and down buttons and set the power switch to ON.
    The power/battery indicator lights up green.
  2. Release your finger when the guitar wireless indicator (white) and the Bluetooth indicator (blue) flash rapidly twice.

    Shortly after, these two indicators start to flash slowly or go off as shown below to indicate the version, and then this is repeated.
    Ver.1.20 Bass wireless (white) and
    Bluetooth (blue)
    one simultaneous short flash    		 Bass wireless (white)
    one flash    		 Bluetooth (blue)
    five flashes    		  
    Ver.1.21 Bass wireless (white) and
    Bluetooth (blue)
    one simultaneous short flash    		 Bass wireless (white)
    one flash    		 Bluetooth (blue)
    two long flashes    		 Bluetooth (blue)
    one short flash
  3. Turn off the power.
UPDATE HISTORY
[ Ver.1.21 ] SEP 2021
Functionality Improvements
  • To improve behavior and to stabilize BOSS TONE STUDIO connection.
WHAT YOU WILL NEED TO UPDATE YOUR WAZA-AIR BASS
  • WAZA-AIR BASS
  • Micro USB cable
    * The update is carried out with the unit and the computer connected via USB.
    * You can use the USB cable that comes with the WAZA-AIR BASS.
  • Computer (Windows or Mac) equipped with a USB port compliant with USB 2.0.
CAUTION WHEN PERFORMING THE UPDATE
  • Never apply this update data to any product other than the WAZA-AIR BASS. This update data may destroy the data or system program of other products.
  • Never power-off your WAZA-AIR BASS while the update is in progress!
    If a power failure or similar accident occurs during the update process, the WAZA-AIR BASS won't be able to start up in normal operating mode. This will require servicing, so you will need to contact Roland service center near you if this occurs.
  • We regret that we are unable to answer questions regarding the update procedure using this system program. Please perform the update responsibly, following the directions given in this document.
GETTING THE UPDATE FILE
Please open/extract the downloaded "waza_air_b_sys_v121.zip" file on your computer to get the "waza_air_b_sys_v121" folder.
Please make sure you have unzipped the downloaded update file.
PROCEDURE FOR THE UPDATE
  1. Turn off the power.
  2. Detach the WAZA-AIR BASS's right-hand ear pad.
    Detach the sponge fitted into SERVICE.
    The sponge is held in place by weakly adhesive tape. While pressing down on the tape with your fingertip to create a gap at the top, insert tweezers or the tip of the pen into the gap and peel off the tape.
  3. Connect a Micro-USB cable to the SERVICE (USB) connector.
  4. Hold down the up and down buttons and set the power switch to ON.
    The power/battery indicator lights up green.
  5. Release your finger when the guitar wireless indicator (white) and the Bluetooth indicator (blue) flash rapidly twice.

    Shortly after, these two indicators start to flash slowly or go off as shown below to indicate the version, and then this is repeated.
    Ver.1.20 Bass wireless (white) and
    Bluetooth (blue)
    one simultaneous short flash    		 Bass wireless (white)
    one flash    		 Bluetooth (blue)
    five flashes    		  
    Ver.1.21 Bass wireless (white) and
    Bluetooth (blue)
    one simultaneous short flash    		 Bass wireless (white)
    one flash    		 Bluetooth (blue)
    two long flashes    		 Bluetooth (blue)
    one short flash
    Note: If any other pattern is displayed, repeat the procedure from step 4.
  6. Tilt the Bluetooth multi function button to +side for more than three seconds.
  7. The Bass Wireless (white) and Bluetooth (blue) LEDs light up.
    A folder named WAZA-AIR B appears on the computer.
  8. Copy the two update-use files inside the waza_air_b_sys_v121 folder (WAZA-ABS.BIN and ROMINFO.TXT) to the WAZA-AIR B folder.
  9. From Safely Remove Hardware (the lower-right icon on the computer), click Eject WAZA-AIR B.
  10. Detach the USB cable from the SERVICE connector.
    * Be sure the end of the cable that you disconnect is the one that is connected to the SERVICE connector.

    The white LED flashes and the blue LED lights up steadily.
  11. Press the down button on the left side.
    Wait approximately 30 seconds. When the white LED lights up steadily and the blue LED starts to flash, the update is complete.
  12. Turn off the power.
  13. Be sure to put the sponge back in place before attaching the ear pads.

Destek