No. Samsung Galaxy J6 does not have the Gyroscope sensor.
Since Samsung Galaxy J6 does not have support for the fast charging. It takes a bit more time. During our reviews, we found that it takes about 60 minutes to charge the phone from 0% to 40%. It takes almost 2 and a half hour (150 minutes) to fully charge the phone from 0% to 100%.
Yes, Samsung Galaxy J6 does have the 2.5D curved glass design.
Yes, Samsung Galaxy J6 does have the face unlock function.
Yes, you can use 2 4G sim cards at the same tie on Samsung Galaxy J6.
Some of its advantages are its Super AMOLED Infinity Display, sleek and lightweight body, and reliable battery life.