www.chinaphonearena.com

hi first sorry my bad english

my problem is 3g not work but edge work

phone property

Model : SM-G900H
Build number : ALPS.JB3.MP.V1
Build date UTC : 20140702-075826
Android v : 4.4.4
Baseband v: MOLY.WR8.W1315.MD.WG.MP.V1.P1, 2013/09/24 12:14
Kernel v : 3.4.5 (sw06@server3) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #1 SMP Wed Jul 2 15:55:42 CST 2014
Uboot build v : ----- should be root shell
LCD Driver IC : 1-rm68171_fwvga_dsi_vdo_tm


how to fix 3g ?

mobile network settings selected wdcma or automatic return to gprs

pls help me

I've got the same problem but with other device.
Need help with it too