If you don’t have any sound, continue to the next step. Most music apps play their tracks in stereo. When mono audio is played it is normal for only one earbud to work.
To be sure, try another audio clip and make sure it is in stereo and not mono. If you have sound but only from one earbud, this may indicate the headphones are failing and need to be replaced. Plug your headphones back in and listen for sound. Open your favorite music or video app and play some audio. If the volume buttons appear stuck or do not work, please visit the Support Center to request service. The volume buttons on the side of your phone. When muted, the speaker icon will be gray and crossed out. Make sure the media volume is not set to mute. A 5G model is again an option that you have to take whether you want to purchase that one or not. The phone will be IP68 water resistant naturally. There will be an increased battery size of 4500 mAh. The internal storage will come in two options of 128GB and 512GB. The RAM variant will depend on you whether you purchase the 8GB or 12GB variant. Again, it will run on an Exynos 990 processor. There is no difference in the back and front cameras except that there will be an added ToF Feature on the back camera. It will come with a 6.7 inch OLED display. This is a variant which is a grade above the base model S20. The phone will start from a range of $1,349. There will be an optional 5G variant available as well. The battery will be 4000 mAh which is considerably good. It will come with an internal storage of 128GB. The RAM of the phone will be either 8GB or 12GB, depending on the variant which you are purchasing. It will run with an Exynos 990 processor chip. The three cameras on the back will be of 12MP+64MP+12MP and the camera in the front will be of 10MP. The resolution of this smartphone is Quad HD. It will come with a 6.2 inch OLED display. This is the most basic S20 model in the lineup.