T-Mobile APN settings for Oppo A57
Oppo A57 is compatible with T-Mobile GSM, T-Mobile HSDPA and Oppo A57 is not compatible with T-Mobile LTE.
T-Mobile Internet & MMS APN settings
In your Oppo A57 app drawer, go to Settings Dual SIM and Mobile Network
Select the SIM you want to configure APN settings
Select Access Point Names (APN)
Press on right top
Name: T-Mobile 2
APN: fast.t-mobile.com
APN type:
Proxy:
Port:
Username:
Password:
Server:
MMSC: http://mms.msg.eng.t-mobile.com/mms/wapenc
MMS proxy:
MMS port:
MCC: 310
MNC: 260
Authentication type:
APN protocol: IPv4
Bearer:
MVNO type:
MVNO value:
Keep the default values set by Oppo A57 for all blank fields above. Restart the Oppo A57 to apply T-Mobile 2 APN settings.
If the above T-Mobile Internet & MMS APN settings do not work on your A57, make below changes to T-Mobile Internet & MMS APN settings to get T-Mobile US 160 on your Oppo A57.
| APN type | default,supl,mms |
| Authentication type | None |
| APN protocol | IPV6 |
If the above T-Mobile Internet & MMS APN settings too do not work on your A57, make below changes to T-Mobile Internet & MMS APN settings to get Walmart Family Mobile via T-Mobile on your Oppo A57.
| MMSC | http://wirelessfour.mmsmvno.com/mms/wapenc |
| APN type | default,supl,mms |
| Authentication type | None |
| APN protocol | IPv4 |
Straight Talk for T-Mobile APN Settings
In your Oppo A57 app drawer, go to Settings Dual SIM and Mobile Network
Select the SIM you want to configure APN settings
Select Access Point Names (APN)
Press on right top
Name: T-Mobile 2
APN: wap.tracfone
APN type:
Proxy:
Port: 8080
Username:
Password:
Server:
MMSC: http://mms.tracfone.com
MMS proxy:
MMS port:
MCC: 310
MNC: 410
Authentication type: None
APN protocol: IPv4
Bearer:
MVNO type:
MVNO value:
Keep the default values set by Oppo A57 for all blank fields above. Restart the Oppo A57 to apply T-Mobile 2 APN settings.
For Oppo A57, when you type T-Mobile APN settings, make sure you enter APN settings in correct case. For example, if you are entering T-Mobile Internet & MMS APN settings make sure you enter APN as fast.t-mobile.com and not as FAST.T-MOBILE.COM or Fast.t-mobile.com. If entering T-Mobile APN Settings above to your Oppo A57, APN should be entered as epc.tmobile.com and not as EPC.TMOBILE.COM or Epc.tmobile.com.
T-Mobile MCC-MNC values
Oppo A57 compatibility with T-Mobile
Oppo A57 is compatible with below network frequencies of T-Mobile.
2G | GSM | 1900 MHz |
3G | HSDPA | 2100 MHz 1900 MHz* |
4G | LTE | Not compatible |
Explain Oppo A57 compatibility with T-Mobile
T-Mobile 2G APN with Oppo A57
Oppo A57 supports T-Mobile 2G on GSM 1900 MHz.
T-Mobile 3G APN with Oppo A57
Oppo A57 supports T-Mobile 3G on HSDPA 2100 MHz.
It will also support T-Mobile 3G on HSDPA 1900 MHz only in some areas of United States.
T-Mobile 4G LTE APN with Oppo A57
Oppo A57 does not support T-Mobile 4G LTE.
Overall compatibililty of Oppo A57 with T-Mobile is 50%. The compatibility of Oppo A57 with T-Mobile, or the T-Mobile network support on Oppo A57 we have explained here is only a technical specification match between Oppo A57 and T-Mobile network. Even Oppo A57 is listed as compatible here, T-Mobile network can still disallow (sometimes) Oppo A57 in their network using IMEI ranges. Therefore, this only explains if T-Mobile allows Oppo A57 in their network, whether Oppo A57 will work properly or not, in which bands Oppo A57 will work on T-Mobile and the network performance between T-Mobile and Oppo A57. To check if Oppo A57 is really allowed in T-Mobile network please contact T-Mobile support. Do not use this website to decide to buy Oppo A57 to use on T-Mobile.
Oppo A57 network specifications
| OS | Android 6.0 (Marshmallow) |
| Network bands | GSM / CDMA / HSPA / LTE |
| Speed | HSPA, LTE |
| Network frequencies | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 HSDPA 850 / 900 / 1900 / 2100 & TD-SCDMA LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) CDMA 800 |
