Cingular APN settings for Oppo A1k
Oppo A1k is compatible with Cingular GSM and Cingular HSDPA.
To configure Cingular APN settings with Oppo A1k follow below steps.
Cingular Internet & MMS APN settings
Open Settings Connections Mobile networks Access Point Names of your Oppo A1k.
Press ADD on right top corner. If Oppo A1k has already set values for Cingular 2 for any fields below leave them. Change the other fields as below.
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
APN protocol: IPv4
APN roaming protocol: IPv4
Bearer: Unspecified
APN PPP phone number: Not set
Restart Oppo A1k to apply new Cingular 2 APN settings.
If the above Cingular Internet & MMS APN settings do not work on your A1k, make below changes to Cingular Internet & MMS APN settings to get Cingular 380 ATT on your Oppo A1k.
| APN | proxy |
| Username | blank |
| Password | blank |
| MMSC | http://mmsc.cingular.com/ |
| MMS proxy | wireless.cingular.com |
| MMS port | blank |
| Authentication type | None |
| APN protocol | IPv4 |
Cingular MMS APN Settings
Open Settings Connections Mobile networks Access Point Names of your Oppo A1k.
Press ADD on right top corner. If Oppo A1k has already set values for Cingular 3 for any fields below leave them. Change the other fields as below.
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
APN protocol: IPv4
APN roaming protocol: IPv4
Bearer: Unspecified
APN PPP phone number: Not set
Restart Oppo A1k to apply new Cingular 3 APN settings.
For Oppo A1k, 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 A1k, APN should be entered as ISP.CINGULAR and not as isp.cingular or Isp.cingular.
Cingular MCC-MNC values
Oppo A1k compatibility with Cingular
Oppo A1k is compatible with below network frequencies of Cingular.
2G | GSM | 850 MHz, 1900 MHz |
3G | HSDPA | 850 MHz |
Explain Oppo A1k compatibility with Cingular
Cingular 2G APN with Oppo A1k
Oppo A1k supports Cingular 2G on GSM 850 MHz and 1900 MHz.
Cingular 3G APN with Oppo A1k
Oppo A1k supports Cingular 3G on HSDPA 850 MHz.
Overall compatibililty of Oppo A1k with Cingular is 100%. The compatibility of Oppo A1k with Cingular , or the Cingular network support on Oppo A1k we have explained here is only a technical specification match between Oppo A1k and Cingular network. Even Oppo A1k is listed as compatible here, Cingular network can still disallow (sometimes) Oppo A1k in their network using IMEI ranges. Therefore, this only explains if Cingular allows Oppo A1k in their network, whether Oppo A1k will work properly or not, in which bands Oppo A1k will work on Cingular and the network performance between Cingular and Oppo A1k. To check if Oppo A1k is really allowed in Cingular network please contact Cingular support. Do not use this website to decide to buy Oppo A1k to use on Cingular .
Oppo A1k network specifications
| OS | Android 9.0 (Pie), ColorOS 6 |
| Network bands | GSM / HSPA / LTE |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A |
| Network frequencies | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 HSDPA 850 / 900 / 2100 LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300), 41(2500) |
