Chosen Solution
I must have blocked the air vent in my right galaxy bud pro as it now causes an airtight seal within my ear when wearing it. I’ve attempted unblocking it by using a fine brush with some isopropyl alcohol but was unsuccesful. How could I attempt to unblock it?
@miguelmoretti try some isopropyl alcohol and a few puffs of compressed air. Use something like air-in-a-can that you would use as a keyboard duster. Available in most department stores. Alternatively, you could use some suction from a small, yet strong vacuum cleaner or similar device (like a big 60ml syringe attached to a small hose etc.). Those things love to collect cerumen (earwax) If that does not work you will most likely have to disassemble them (no fun at all) and clean it from the inside out. Samsung Galaxy Buds Pro Teardown - iFixit