For several days there appeared rumors that Samsung has some problems concerning the update for one of its flagship phones - Galaxy S6. It was even said that the update may be released on the market after the launch of Samsung Galaxy S8. However, today Samsung has completed all the agonizing, and officially released an update for the Samsung Galaxy S6 and S6 Edge.

Update weights about 1GB and at the moment has appeared only in several countries such as Russia, Germany, Great Britain, Switzerland and Italy. Nevertheless, citizens of other countries shouldn't be concerned - Samsung plans to release Android 7.0 for Galaxy S6 in other countries soon. New firmware makes some big changes: for example it guarantees the introduction of gestures to the camera application and update includes Samsung Pass which allows us to unlock our phone by scanning the eye.

source