Does anybody know how to set 2G or 3G only on the MC65 latest BSP. I have the following registry key but it seems not to work.
[HKEY_LOCAL_MACHINE\Software\Microsoft\RIL] "Selection2G3G"=dword:00000001 ;Possible values: ;1 – Automatic ;2 - GSM only (2G) ;3 - UMTS only(3G)
MC65 - 2G or 3G only connection// Expert user has replied. |
1 Replies
2G3Gselection is something for MPA devices using the HC25 or HC28 Cinterion modules for QC ES400 and MC65 the below can limit the device to 2G or 3G changing below key accordingly. see note
[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\NETWORKSELECT]
"Sysid"=dword:x
Network type and GSM/UMTS Preferred values.
1: CDMA_ONLY,
2: GSM/UMTS_ONLY & Auto(GSM/UMTS), ( default in EMEA GSM networks )
3: GSM/UMTS_ONLY & UMTS_ONLY, ( 3G only )
4: GSM/UMTS_ONLY & GSM_ONLY, ( 2G only )
5: CDMA_first & Auto(GSM/UMTS),
6: GSM/UMTS_First & Auto(GSM/UMTS),
7: CDMA_first & GSM_ONLY,
8: CDMA_first & UMTS_ONLY,
9: GSM/UMTS_First & GSM_Only,
10: GSM/UMTS_First & UMTS_Only, note: GSM/UMTS only means no CDMA will be tried. GSM/UMTS_First will try CDMA for US carriers.
Phone Network Setup applet will run at boot and if it finds a Simcard and GSM network it will choose value 2 automatically.