I have been teaching in China for the last 2 years and I am returning to the USA within the next 2 months and I had a question. I was given a bunch of parting gifts from colleagues. 3 of the gifts were unlocked cellphones that run GSM they were:
Oppo Find 5
Zopo ZP950+
and a THL W7+
Now I have tested all 3 devices and love them all ( plus it's kind of cool to use a different cellphone every couple of days from my point of view) and they are totally unlocked. and not having 3G is not a deal killer for me ( I am actually used to 2G EDGE speeds ( or from what I have found on the T-Mobile site at least it's roughly the same I am used to about 75Kbps at the moment)
anyway the
Oppo Find 5's frequencies are GSM 850 / 900 / 1800 / 1900 and HSDPA 850 / 1900 / 2100
THL W7+ has GSM 850/900/1800/1900MHz and WCDMA 850/2100MHz
the Zopo ZP950+ has GSM 850/900/1800/1900 MHZ and WCDMA 2100 MHZ
Now are these compatible with your networks?