Yocan UNI Vapor Tricks - Light Flashing Q&A
Some new Yocan fans don't know much vapor tricks, and ask us share more about that. Read on and find out the best way to start the Yocan UNI Pro vape mod. Here we go.

Here is a question from a Yocan UNI Pro user:
When I hit the power button three lights flash four times...it was working fine but now this is all it will do. Please help!

Answer:
The Yocan UNI light flashing 3 times, means the device short-circuit.
If the device flashing 5 time, means the battery can't detect the oil cartridge, please check the connection.
Learn more detail on Yocan Help Center page: https://www.yocan.com/help-center


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