United States
GSM
TD-SCD

Cingular APN settings for Oppo A31

, Updated:       Cingular   Oppo A31   Android

Oppo A31 is compatible with Cingular GSM and Oppo A31 is not compatible with Cingular TD-SCD.

We do not recommend using Oppo A31 with Cingular as A31 will only support Cingular 2G in United States. The data transfer speeds with A31 will be extremely low for Cingular . Check the compatibility of Oppo A31 with Cingular for the details.

To configure Cingular APN settings with Oppo A31 follow below steps.

Cingular Internet & MMS APN settings

Open App Drawer and go to Settings Mobile network settings Access point names

Press button on top right corner.

Enter name: Cingular 2
APN: wap.cingular
Proxy:
Port:
Username: wap@cingulargprs.com
Password: cingular1
Server:
MMSC: http://mmsc.cingular.com
MMS Proxy: wireless.cingular.com
MMS Port: 80
MCC:
MNC:
Authentication type:
APN type: default,supl,mms

Keep default values for all blank fields shown above.

Press menu button (top right) and select Save. Done.

If the above Cingular Internet & MMS APN settings do not work on your A31, make below changes to Cingular Internet & MMS APN settings to get Cingular 380 ATT on your Oppo A31.

APNproxy
Usernameblank
Passwordblank
MMSChttp://mmsc.cingular.com/
MMS proxywireless.cingular.com
MMS portblank
Authentication typeNone
APN protocolIPv4

Cingular MMS APN Settings

Open App Drawer and go to Settings Mobile network settings Access point names

Press button on top right corner.

Enter name: Cingular 3
APN: wap.cingular
Proxy:
Port:
Username: WAP@CINGULARGPRS.COM
Password: CINGULAR1
Server:
MMSC: http://mmsc.cingular.com
MMS Proxy: 66.209.11.32
MMS Port: 8080
MCC: 310
MNC: 170
Authentication type: None
APN type: mms

Keep default values for all blank fields shown above.

Press menu button (top right) and select Save. Done.

For Oppo A31, when you type Cingular APN settings, make sure you enter APN settings in correct case. For example, if you are entering Cingular Internet & MMS APN settings make sure you enter APN as wap.cingular and not as WAP.CINGULAR or Wap.cingular . If entering Cingular APN Settings above to your Oppo A31, APN should be entered as ISP.CINGULAR and not as isp.cingular or Isp.cingular.

Cingular MCC-MNC values

310-170
310-380

Oppo A31 compatibility with Cingular

Oppo A31 is compatible with below network frequencies of Cingular.

2G
GSM850 MHz, 1900 MHz
3G
TD-SCDMA Not compatible

Explain Oppo A31 compatibility with Cingular

Cingular 2G APN with Oppo A31

Oppo A31 supports Cingular 2G on GSM 850 MHz and 1900 MHz.

Overall compatibililty of Oppo A31 with Cingular is 33%. The compatibility of Oppo A31 with Cingular , or the Cingular network support on Oppo A31 we have explained here is only a technical specification match between Oppo A31 and Cingular network. Even Oppo A31 is listed as compatible here, Cingular network can still disallow (sometimes) Oppo A31 in their network using IMEI ranges. Therefore, this only explains if Cingular allows Oppo A31 in their network, whether Oppo A31 will work properly or not, in which bands Oppo A31 will work on Cingular and the network performance between Cingular and Oppo A31. To check if Oppo A31 is really allowed in Cingular network please contact Cingular support. Do not use this website to decide to buy Oppo A31 to use on Cingular .

Oppo A31 network specifications

OS Android OS, v4.4 (KitKat)
Network bands GSM / LTE
Speed TD-SCDMA, LTE Cat4 150/50 Mbps
Network frequencies GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA 1880 / 2010
LTE band 38(2600), 39(1900), 40(2300), 41(2500)
See full specs at GSM.COOL... Select a different device... Select a different network...
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