| here is the procedure that i know is quickest.
take your middle finger or index finger and feel underneath the OBC, do so via the sunglass holder located below the OBC, there will be a little opening where you can feel the OBC, and it will have a sort of tab that you can kinda grip your finger onto and pop the OBC out. if it doesnt want to come out right away, dont fear it will pop out. after that, the lights are located on the back, replace them accordingly.
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