United States
HSDPA
LTE

AT&T APN settings for Samsung Galaxy S8 Active

, Updated:       AT&T   Samsung Galaxy S8 Active   Android

Samsung Galaxy S8 Active is compatible with AT&T HSDPA and AT&T LTE.

To configure AT&T APN settings with Samsung Galaxy S8 Active follow below steps. Samsung Galaxy S8 Active maximum data transter speed with AT&T is 102/51 Mbps while Samsung Galaxy S8 Active is capable of speeds up to 603/102 Mbps.

AT&T Internet & MMS APN settings

Go to Settings Connections Mobile networks Access Point Names in your Samsung Galaxy S8 Active app drawer.

Add a new APN by pressing  on right top corner. If device has already set values for AT&T 2 for any fields below leave them as they are (MCC, MNC etc). Change other fields as below.

Name: AT&T 2
APN: phone
Proxy:
Port:
Username:
Password:
Server:
MMSC: http://mmsc.mobile.att.net/
MMS proxy: proxy.mobile.att.net
MMS port: 80
MCC: 310
MNC: 410
Authentication type: None
APN type: default,mms,supl,hipri,fota
APN protocol: IPv4
APN roaming protocol: IPv4
Bearer: LTE
APN PPP phone number: Not set

Please be sure to set Bearer to LTE to enjoy high data transfer speeds with AT&T. Now restart your Samsung Galaxy S8 Active to apply new AT&T APN settings.

If the above AT&T Internet & MMS APN settings do not work on your Galaxy S8 Active, make below changes to AT&T Internet & MMS APN settings to get Cingular 380 ATT on your Samsung Galaxy S8 Active.

APNproxy
MMSChttp://mmsc.cingular.com/
MMS proxywireless.cingular.com
MMS portblank
APN typedefault,supl,mms
APN protocolIPv4

If the above AT&T Internet & MMS APN settings too do not work on your Galaxy S8 Active, make below changes to AT&T Internet & MMS APN settings to get ATT Phone on your Samsung Galaxy S8 Active.

MMSChttp://mmsc.mobile.att.net
APN typedefault,mms,supl,fota
APN protocolIPv4

If the above AT&T Internet & MMS APN settings too do not work on your Galaxy S8 Active, make below changes to AT&T Internet & MMS APN settings to get ATT WAP on your Samsung Galaxy S8 Active.

APNwap.cingular
MMSChttp://mmsc.cingular.com/
MMS proxywireless.cingular.com
MMS portblank
APN typedefault,supl,mms
APN protocolIPv4

If the above AT&T Internet & MMS APN settings too do not work on your Galaxy S8 Active, make below changes to AT&T Internet & MMS APN settings to get For unlocked non AT&T devices on your Samsung Galaxy S8 Active.

APNNXTGENPHONE
MMSChttp://mmsc.mobile.att.net
APN typedefault,mms,supl,hipri

If the above AT&T Internet & MMS APN settings too do not work on your Galaxy S8 Active, make below changes to AT&T Internet & MMS APN settings to get Net 10 ATT 4G LTE on your Samsung Galaxy S8 Active.

APNtfdata
MMSChttp://mmsc.mobile.att.net
APN typedefault,mms,supl,hipri
Authentication typePAP

If the above AT&T Internet & MMS APN settings too do not work on your Galaxy S8 Active, make below changes to AT&T Internet & MMS APN settings to get Net 10 via AT&T on your Samsung Galaxy S8 Active.

APNRESELLER
MMSChttp://mmsc.mobile.att.net
APN typedefault,mms,supl
APN protocolIPv4

If the above AT&T Internet & MMS APN settings too do not work on your Galaxy S8 Active, make below changes to AT&T Internet & MMS APN settings to get Net 10 via AT&T Tracfone on your Samsung Galaxy S8 Active.

APNtftdata
MMSChttp://mmsc.mobile.att.net
APN typedefault,mms,supl,hipri
Authentication typePAP
APN protocolIPv4

Straight Talk for AT&T APN Settings

Go to Settings Connections Mobile networks Access Point Names in your Samsung Galaxy S8 Active app drawer.

Add a new APN by pressing  on right top corner. If device has already set values for AT&T 2 for any fields below leave them as they are (MCC, MNC etc). Change other fields as below.

Name: AT&T 2
APN: tfdata
Proxy:
Port:
Username:
Password:
Server:
MMSC: http://mms-tf.net
MMS proxy: mms3.tracfone.com
MMS port: 80
MCC: 310
MNC: 410
Authentication type: None
APN type:
APN protocol: IPv4
APN roaming protocol: IPv4
Bearer: LTE
APN PPP phone number: Not set

Please be sure to set Bearer to LTE to enjoy high data transfer speeds with AT&T. Now restart your Samsung Galaxy S8 Active to apply new AT&T APN settings.

For Samsung Galaxy S8 Active, when you type AT&T APN settings, make sure you enter APN settings in correct case. For example, if you are entering AT&T Internet & MMS APN settings make sure you enter APN as phone and not as PHONE or Phone. If entering Straight Talk for AT&T APN Settings above to your Samsung Galaxy S8 Active, APN should be entered as tfdata and not as TFDATA or Tfdata.

AT&T MCC-MNC values

310-380
310-410

Samsung Galaxy S8 Active compatibility with AT&T

Samsung Galaxy S8 Active is compatible with below network frequencies of AT&T. Galaxy S8 Active has variants AT&T and Sprint.

3G
HSDPAAT&T850 MHz, 1900 MHz
4G
LTEAT&TBand 12 700 MHz
Band 4 1700/2100 MHz, Band 2 1900 MHz, Band 5 850 MHz, Band 30 2300 MHz, Band 29 700 MHz, Band 40 2300 MHz, Band 66 1700/2100 MHz*
  SprintBand 12 700 MHz
Band 4 1700/2100 MHz, Band 5 850 MHz*
*These frequencies of AT&T may not have countrywide coverage for Samsung Galaxy S8 Active.

Explain Samsung Galaxy S8 Active compatibility with AT&T

Samsung Galaxy S8 Active has modal variants AT&T and Sprint.

AT&T 3G APN with Samsung Galaxy S8 Active

AT&T

Samsung Galaxy S8 Active AT&T supports AT&T 3G on HSDPA 850 MHz and 1900 MHz.

AT&T 4G LTE APN with Samsung Galaxy S8 Active

Compatibility of Samsung Galaxy S8 Active with AT&T 4G depends on the modal variants AT&T and Sprint.

AT&T

Samsung Galaxy S8 Active AT&T supports AT&T 4G on LTE Band 12 700 MHz.
It will also support AT&T 4G on LTE Band 4 1700/2100 MHz, Band 2 1900 MHz, Band 5 850 MHz, Band 30 2300 MHz, Band 29 700 MHz, Band 40 2300 MHz and Band 66 1700/2100 MHz only in some areas of United States.

Sprint

Samsung Galaxy S8 Active Sprint supports AT&T 4G on LTE Band 12 700 MHz.
It will also support AT&T 4G on LTE Band 4 1700/2100 MHz and Band 5 850 MHz only in some areas of United States.

Overall compatibililty of Samsung Galaxy S8 Active with AT&T is 100%. The compatibility of Samsung Galaxy S8 Active with AT&T, or the AT&T network support on Samsung Galaxy S8 Active we have explained here is only a technical specification match between Samsung Galaxy S8 Active and AT&T network. Even Samsung Galaxy S8 Active is listed as compatible here, AT&T network can still disallow (sometimes) Samsung Galaxy S8 Active in their network using IMEI ranges. Therefore, this only explains if AT&T allows Samsung Galaxy S8 Active in their network, whether Samsung Galaxy S8 Active will work properly or not, in which bands Samsung Galaxy S8 Active will work on AT&T and the network performance between AT&T and Samsung Galaxy S8 Active. To check if Samsung Galaxy S8 Active is really allowed in AT&T network please contact AT&T support. Do not use this website to decide to buy Samsung Galaxy S8 Active to use on AT&T.

Max download & upload speeds on AT&T 4G for Samsung Galaxy S8 Active per LTE band

Band 2 1900AT&T 102 Mbps 51 Mbps
Band 30 2300 a bAT&T 102 Mbps 51 Mbps
Band 4 1700AT&T 102 Mbps 51 Mbps
Band 5 850AT&T 102 Mbps 51 Mbps
Band 4 1700Sprint 102 Mbps 51 Mbps
Band 5 850Sprint 102 Mbps 51 Mbps

Samsung Galaxy S8 Active network specifications

OS Android 7.0 (Nougat)
Network bands GSM / HSPA / LTE
Speed HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat12 600/150 Mbps
Network frequencies GSM 850 / 900 / 1800 / 1900
HSDPA 850 / 900 / 1900 / 2100 - AT&T
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 20(800), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - AT&T
LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 41(2500) - Sprint
See full specs at GSM.COOL... Select a different device... Select a different network...

Comments

Daniel Looper 2 years ago

ok here we go , this is what i have been looking for, i'm going to give it a try and i will post you back with the outcome.

Samsung Galaxy S8   AT&T