This captioned video teaches user how to use a freely used cloud software "Wi-Fi Doctor", which is proudly developed by Yfisoft Limited. 2 v# ~0 n2 G+ O ! D& X5 \/ A, g) O! CUser manual on Youtube: , K( ^$ D0 L2 d# ~7 J7 `2 `" ghttps://www.youtube.com/watch?v=k5VKiexTyGc) N1 r3 b# r! K& r$ R$ M# Q
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For enquiries, you may contact Yfisoft Limited at (852) 3524 7258 or email info@yfisoft.com.
