Always the first with new, official samsung firmware. read first we recommend using samsung’s own utilities, samsung smart switch and ota (over-the-air), to upgrade devices. use sammobile only if you are 100% sure about the risks involved in flashing your device.. Samsung galaxy e7 lte download firmware android 8.0 o, nougat 7.1, marshmallow 6.0, lollipop 5.0 by admin • 11.03.2017 samsung ,