GoPhone APN settings for Oppo A57
Oppo A57 is compatible with GoPhone GSM 50%, GoPhone HSDPA 50% and GoPhone LTE 50%.
GoPhone 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: GoPhone 2
APN type: default,mms,supl,hipri
MMS proxy: proxy.mobile.att.net
MMS port: 80
APN protocol: IPv4
Keep the default values set by Oppo A57 for all blank fields above. Restart the Oppo A57 to apply GoPhone 2 APN settings.
For Oppo A57, when you type GoPhone APN settings, make sure you enter APN settings in correct case. For example, if you are entering GoPhone Internet & MMS APN settings make sure you enter APN as phone and not as PHONE or Phone.
GoPhone MCC-MNC values
Oppo A57 compatibility with GoPhone
Oppo A57 is compatible with below network frequencies of GoPhone.
|GSM||850 MHz, 1900 MHz*|
|HSDPA||850 MHz, 1900 MHz*|
|LTE||Band 5 850 MHz, Band 40 2300 MHz*|
Explain Oppo A57 compatibility with GoPhone
GoPhone 2G APN with Oppo A57
Oppo A57 supports GoPhone 2G on GSM 850 MHz and 1900 MHz only in some areas of United States.
GoPhone 3G APN with Oppo A57
Oppo A57 supports GoPhone 3G on HSDPA 850 MHz and 1900 MHz only in some areas of United States.
GoPhone 4G LTE APN with Oppo A57
Oppo A57 supports GoPhone 4G on LTE Band 5 850 MHz and Band 40 2300 MHz only in some areas of United States.
Overall compatibililty of Oppo A57 with GoPhone is 50%. The compatibility of Oppo A57 with GoPhone, or the GoPhone network support on Oppo A57 we have explained here is only a technical specification match between Oppo A57 and GoPhone network. Even Oppo A57 is listed as compatible here, GoPhone network can still disallow (sometimes) Oppo A57 in their network using IMEI ranges. Therefore, this only explains if GoPhone allows Oppo A57 in their network, whether Oppo A57 will work properly or not, in which bands Oppo A57 will work on GoPhone and the network performance between GoPhone and Oppo A57. To check if Oppo A57 is really allowed in GoPhone network please contact GoPhone support. Do not use this website to decide to buy Oppo A57 to use on GoPhone.
Oppo A57 network specifications
|OS||Android 6.0 (Marshmallow)|
|Network bands||GSM / CDMA / 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)