La bàn Android App

The description of La bàn: M t la b n n gi n m lu n lu n ch v ph a b cr t h u ch cho du kh chvi t la b n l n gi n v ch nh x c. N l m t ng d ng la b n t m ki m c c c m bi n mang t t nh. C ba ch c n ng kh c nhau u ti n m c d b n c th t t i n tho i trong b c ch n dung ti u c c nh. Th hai chi u r ng v logitude ch nh x c xu t hi n. Th ba gi tr t tr ng c hi n th . Ch nh x c la b n ph thu c v o c ch ch nh x c c c thi t b . N u i u n y l kh ng ch nh x c xin vui l ng ki m tra l i c c gi tr c a t tr ng v thi t l p l i c c c m bi n . La ban is a simple compass that always points northuseful for travelersvietnamese compass is simple and accurate. It is a compass app to search for magnetic sensors. There are three different functionsfirst though you can turn off the phone in portrait title is fixed. Monday width and accurate logitude appear. Tuesday magnetic field values are pass accuracy depends on how accurate the device..