This captioned video teaches user how to use a freely used cloud software "Wi-Fi Doctor", which is proudly developed by Yfisoft Limited. 8 t5 \5 r) o. c% x$ b- P9 s% a' ] A) a. K: J: F/ S, C! b
User manual on Youtube:" `* N# N* P5 f3 R; K7 q- N4 c https://www.youtube.com/watch?v=k5VKiexTyGc4 m6 g' E( j. X
+ U& |8 s, X. q" [0 X4 b7 bFor enquiries, you may contact Yfisoft Limited at (852) 3524 7258 or email info@yfisoft.com.
