New answers tagged motorola-xoom
This could also appears when you trying to install an app that is not install on the current user, but still installed on the guest or another user. You have more that one user on Lollipop devices.
The pop is most certainly because of a hardware fault, which may or may not be in your tablet. Does it pop with other headphones too? If not, throw away the faulty headphone. If it does, then indeed the tablet is faulty and you should see if you can get it repaired under the warranty. Anyway, it will not be solved by swapping the audio channels (the pop ...
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