Samsung Galaxy S8 APN settings & network compatibility in United States

June 10, 2018 Samsung Galaxy S8

Samsung Galaxy S8 network specifications

OS	Android 7.0 (Nougat)
Network bands	GSM / HSPA / LTE
Speed	HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps
Network frequencies	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G950F LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 66(1700/2100), 38(2600), 39(1900), 40(2300), 41(2500) - G950F HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G950FD LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 66(1700/2100), 38(2600), 39(1900), 40(2300), 41(2500) - G950FD GSM 850 / 900 / 1800 / 1900 & CDMA2000 1xEV-DO - G950U LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) - G950U HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G950U HSDPA 850 / 900 / 1900 / 2100 - G950A 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) - G950A GSM 850 / 900 / 1800 / 1900 & CDMA2000 1xEV-DO - G950P HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G950P LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 25(1900), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - G950P HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G950T LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - G950T GSM 850 / 900 / 1800 / 1900 & CDMA2000 1xEV-DO - G950V HSDPA 850 / 900 / 1900 / 2100 - G950V LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 18(800), 19(800), 20(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - G950V GSM 850 / 900 / 1800 / 1900 & CDMA2000 1xEV-DO - G950R4 HSDPA 850 / 900 / 1900 / 2100 - G950R4 LTE band 2(1900), 4(1700/2100), 5(850), 8(900), 12(700), 13(700), 18(800), 19(800), 25(1900), 38(2600), 39(1900), 40(2300) - G950R4 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G950W LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 29(700), 30(23
SIM	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
CPU	Octa-core (4x2.3 GHz & 4x1.7 GHz) - EMEA Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) - US model
RAM	4 GB
Internal memory	64 GB

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Samsung Galaxy S8 Videos

Samsung Galaxy S8 & S8 Plus Change APN Settings MetroPCs MMS, 4G LTE Data, and Picture Messages

This Video Will Show You how to change your APN Settings on your Samsung Galaxy S8 or S8 Plus Note 8. Will also work for most Newer Galaxy Phones !! - iTechSupport

Samsung Galaxy S8 & S8 Plus Change APN Settings AT&T (ATT) MMS, 4G LTE Data, and Picture Messages

This Video Will Show You how to change your APN Settings on your Samsung Galaxy S8 or S8 Plus. Will also work for most Newer Galaxy Phones !! - iTechSupport

SAMSUNG Galaxy S8 / S8+ Reset Network Settings / Restore Network

How to restore factory network settings in SAMSUNG Galaxy S8? How to repair network connection on SAMSUNG Galaxy S8? How reset network on ... - HardReset.Info

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Brian wilson United States

June 12, 2018

How do I get it to be on 4g lte

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Xavier United States

August 11, 2018

My S8 stopped getting 4G all of the sudden 2 days ago. Anyone know why?

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Ken United States

February 01, 2019

The title of your page for my device/network combination is "Consumer Cellular settings for Samsung Galaxy S8", as if these are THE settings, but in fact, Consumer Cellular has SIM cards for AT&T and for T-Mobile networks, and the Galaxy S8 will not even save the settings for AT&T networks you provide above if it has a SIM card for T-Mobile networks.

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rayhan United States

April 30, 2019

could u please send me mms setting for samsung s8plus network Lycamobile

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K Lion United States

July 12, 2019

First, an important detail is missing: If MMS isn't working, don't bother trying to fix it until you've made sure Roaming is on (Settings > Connections > Mobile Networks). Until recently, MMS worked fine with the S8's default APN and with the one Consumer Cellular sent me. I believe my SIM card is a T-Mobile type, but I'm sure I've Roamed to AT&T networks, because Consumer Cellular uses both and if I turn off Roaming, MMS no longer works with any settings.

The settings for a properly updated/upgraded Galaxy S8 are not quite correct as of 7/12/2019. Since Jan 2019 (when I bought it), the Galaxy S8 has used only one APN setting (I can't even save different APNs and switch between them, as only 2 APNs, the Samsung default and one added one can be saved); so Internet and MMS settings cannot be separate settings. Furthermore, any attempt to save the settings with MNC set to 410 as shown for MMS settings will cause the S8 to delete the entire added APN definition. The settings listed for Internet only, currently appear to enable MMS as well. Go figure.

Might be worth mentioning that if you exit a created or edited APN definition without saving it, the S8 won't warn you and your work will be gone. To save, tap the vertical row of 3 dots in the upper right and tap Save...

The settings that I previously provided that work fine for me, are different from the official ones from Consumer Cellular. Their official ones work, too; HOWEVER, the official ones I got are for a T-Mobile Consumer Cellular SIM card. When they email customers the official ones, they send the ones that are correct for the SIM card they sent the customer. In other words, if you have an AT&T SIM card, you'll get different settings than what I got. So the best advice for Consumer Cellular customers is probably just to call them and ask them to email you the settings (if you're not a customer, you can't use their SIM anyway).

Still, even Consumer Cellular's instructions don't tell you to check your Roaming settings (if it's off, I can't send MMS texts), so:

To test APN Internet access, WiFi must be off.

To test APN data MMS, Roaming must be on (may need to be on, depending on signal tower?) and Airplane mode must be off.

To test APN WiFi Internet and MMS, Wifi and Airplane mode must be on.

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