The Galaxy M30s ... for cover if you plan to read a lot of texts in bright sunlight. The less-than-stellar peak brightness holds back the display from being truly great. Overall, I think Samsung ...

Samsung claims its battery can deliver up to 29 hours of video playback. The M30s retains Dolby Atmos, which gives the surround sound experience with a 3.5mm audio jack headset. You can choose ...