How can I activate my OYIB S75 earbuds without the QR code?
According to the Activation & Warranty section of the user guide, you do not necessarily need a QR code to activate your product. You…
Manuals+ Q&A
S75 questions & answers
Browse answered questions about S75, including setup, troubleshooting, compatibility and maintenance.
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Answered questions
How can I activate my OYIB S75 earbuds without the QR code?
According to the Activation & Warranty section of the user guide, you do not necessarily need a QR code to activate your product. You…
How do I fix call audio issues where the other person can hear me but I cannot hear them on my S75 earbuds?
If you can be heard but cannot hear the other person during a call with your Huien S75 earbuds, please try the following troubleshooting…
How can I get a quote for the Cat S75 smartphone with delivery to Šibenik?
Manuals+ provides product manuals and technical support documentation rather than direct sales or delivery services. To obtain a quote and arrange delivery for a…
How do I connect the OYIB S75 earbuds to a MacBook Pro if they are not being detected?
Yes, you can connect the OYIB S75 earbuds to a MacBook Pro. If they are not being detected, please follow these troubleshooting steps: Enter…
How do I clean the Cashtek S75 Money Counter Machine?
Cleaning the Cashtek S75 Money Counter Machine is an important maintenance task to ensure optimal performance. Here is a step-by-step guide on how to…