07-07-2014 11:55 AM
I have a Motorola RAZR HD, running JB 4.1.2 (9.8.2Q-8-XT925_VQU-22). I have set the network type to 2G/3G and have tried setting it in the service menu *#*#4636#*#* to WCDMA preferred and at the beginning the phone connects to 3G, I see the H or H+ icon of the network connection, then if I am in an area with no 3G it switches to 2G, the problem is that it never switches back to 3G even if I am in an area with strong 3G, it will remain in EDGE. I have another phone, an Xperia with a SIM card from the same provider and it does switch back to 3G quickly after returning to a 3G area. Is this the normal behavior in the RAZR HD or it is a software problem? If I change the network type to 3G only it reconnects to 3G.