The Samsung Galaxy Note 9 launch has represent the addition on the most useful feature – longer battery life. However, Samsung is still unsatisfied with the existing battery capacity as there is a recent leak hinting that the Note 10 may remove 3.5mm audio jack to space out for even larger battery which carrying more capacity.

This is initially seen on the Apple iPhone 7 and above as they have replaced the 3.5mm audio jack onto USB Type C port. This trend is followed by OnePlus 6T, Xiaomi Mix 2, Mix 2S, Mi 8 and other flagship smartphones. While there are many smartphone users who go against this trend, Samsung might be removing 3.5mm audio jack from the future Galaxy Note series and possibly S series too!