inputs.text: gps china - oki got gps deviceand yes instruction crapbutif study thehem find need sim card minutes paid value itso call itso buy sim card buy activation simplace sim devicethenyou turn power button press 3 secs moreit blinks 3 timesthenyou go web pagehttpgps588comand register putting idthat numberslast 8 digits gps deviceon back itthenyou add password is123456then log inyou come page maplike google mapsthen guess call sim carb number deviceit send cordinates device log cordinates mapthat pinpoint device mapi havent got far im still getting sim card valuedyou log sim card web page buy minutes itor storebut sim card needs minutes vaue u call answerand need get number sim card registering simlet sim ring 2 times send back pinpoint numberslet ring 4 times conect inreal time listening 2 way cominication devicelistening device seehemsthen need send sim card numberlike 711 password forthit says instructionsbut get contact sim caling itso get sim registered value sim number u call itit get numbers maps track deviceit simple really