Uwatec Aladin SPORT Use and care manual

•(1)Make sure your dive computer has enough battery capacity with at least 5 segments.
Note: In case your dive computer’s battery capacity is lower than 5 segments, have the battery replaced
as the software update will not load with insucient voltage.
•(2)Switch o any battery and screen saving modes on your mobile device, as it may interrupt the
Bluetooth communication.
•(3) Activate Bluetooth on the dive computer and on your mobile device.
•(4) Launch LogTRAK on your mobile device.
•(5)Establish connection between your dive computer and mobile device by pressing connect
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ALADIN SERIES
FIRMWARE UPDATE PROCEDURE via ANDROID
ALADIN SPORT/ONE/HOSE MATRIX, ALADIN A1 & ALADIN A2
A new firmware is available for your ALADIN dive computer.
•(6) Once you connect and synchronize your dive computer within LogTRAK, a firmware update notification
will appear.

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•(8)To start the software update press the FIRMWARE UPLOAD button, navigate to Downloads folder and
select the swu file.
•(7)Click the download link and save the software update (swu) file in your mobile device’s Downloads
folder.

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•(10) The status of the software upload is shown on the display with a progress bar.
Note: Keep the dive computer near your mobile device while the software update is loading.
•(9) Once the software file has been selected, the update will start.
After successful software upload your dive computer starts the reprogramming automatically. Once the new
software has been programmed, the dive computer will complete a few internal checks and finally perform a
reboot.
ALADIN MATRIX: A double press-and-hold of the right button exits this screen and enters the “Time and date”
display.
A1 and A2: A short press of the SEL/ESC button exits this screen and enters the “Time and date” display.

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BLUETOOTH CONNECTION PROBLEM AFTER FIRMWARE UPDATE:
Some mobile devices do not update to the new communication parameter after the firmware update is finished.
•(1)Connection to ALADIN dive computer fails due to invalid pairing
•Press OK
•Re-connect to your ALADIN dive computer by pressing CONNECT NOW
•Tap FIRMWARE UPLOAD and choose the swu file – step 8 from above
If your dive computer does not re-connect, exit the BLUETOOTH menu and re-enter.
TROUBLESHOOTING:
After the firmware update you may need to unpair your ALADIN dive computer from your mobile device, if Log-
TRAK tells you to do so - see the troubleshoot section below for further explanations.
Depending on the age and model of your Android device, it might take a couple of retries until 100%
upload progress is reached. Follow the instructions on the device’s screen:

• (7) Exit the Bluetooth menu on your ALADIN dive computer and re-activate Bluetooth Ready mode
• (8) Launch LogTRAK and connect to your ALADIN dive computer again
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• (3)Switch Bluetooth OFF and ON again on your mobile device
• (4) Scan for available devices
• (5) Start the pairing sequence by selecting “Aladin”
• (6) Enter the 6-digit pin code
• (2)Unpair your ALADIN dive computer in your Android’s Bluetooth settings by pressing “Unpair”