Fix your MMS picture messaging and data internet problems with one of the APN settings listed.

Please note: It is very IMPORTANT that you follow all the formatting shown in the APN text settings.

If you see something capitalized, then capitalize it in your settings. If you see a comma, use a comma, if there are no spaces between the comma and other words, then don't make spaces between them and the words in your settings. If you don't follow this advice, your APN settings will not work properly, and your internet and/or mms picture messaging may not work. Last, you are likely visiting this page because you can't get your mms or data to work properly. Prior to switching to one of the settings listed here, it is recommended that you delete all the other non working APN settings on your phone. After applying the new settings, be sure to save them, and then select one. If you still find they don't work, try rebooting your phone. If you still don't have success, leave a comment so the issue can be looked into. If you find you have APN settings that work and are different than listed here, feel free to share the settings in the comments section or send an email so that the database can be updated. If you need to send an email for any other reason, please list what phone you are using and which carrier/MVNO that you are having trouble getting your APN to work with.



Main
Main
APN NameH2O APN
APNPRODATA
Proxy
Port80
Username
Password
Server
MMSChttp://mmsc.mobile.att.net
MMS Proxyproxy.mobile.att.net
MMS Port80
MCC310
MNC410
Authentication TypePAP
APN Typedefault,mms,supl,hipri
APN Protocol
APN Roaming Protocol
Bearer
MVNO Type
MVNO Type
Alternate Settings 1
Alternate Settings 1
APN NameH2O APN
APNatt.mvno
Proxy66.209.11.33
Port80
Username
Password
Server
MMSChttp://mmsc.cingular.com
MMS Proxyproxy.mvno.H20Mobileweb.com
MMS Port80
MCC
MNC
Authentication TypePAP
APN Typedefault,mms,supl
APN Protocol
APN Roaming Protocol
Bearer
MVNO Type
MVNO Type
Alternate 2
Alternate 2
APN NameH2O APN
APNPRODATA
Proxy
Port80
Username
Password
Server
MMSChttp://mmsc.mobile.att.net
MMS Proxyproxy.mobile.att.net
MMS Port80
MCC310
MNC410
Authentication Type
APN Typedefault,mms,supl,hipri
APN ProtocolIPv4
APN Roaming ProtocolIPv4
Bearer
MVNO Type
MVNO Type
Alternate Settings 3
Alternate Settings 3
APN NameH2O APN
APNatt.mvno
Proxy66.209.11.33
Port80
Username
Password
Server
MMSChttp://mmsc.cingular.com
MMS Proxyproxy.mvno.H20Mobileweb.com
MMS Port80
MCC310
MNC410
Authentication Type
APN Typedefault,mms,supl
APN Protocol
APN Roaming Protocol
Bearer
MVNO Type
MVNO Type
Reader Submitted
Reader Submitted
APN NameH2O
APNprodata
Proxy
Port
Username
Password
Server
MMSC
MMS Proxy
MMS Port
MCC310
MNC410
Authentication Type
APN Type*
APN Protocolipv4
APN Roaming Protocolipv4
Bearer
MVNO Type
MVNO Type
Subscriber Submitted
Subscriber Submitted
APN NameH2O Wireless
APNprodata
Proxyproxy.mobile.att.net
Port80
Username
Password
Server
MMSChttp://mmsc.mobile.att.net
MMS Proxyproxy.mobile.att.net
MMS Port80
MCC310
MNC410
Authentication Type
APN Typedefault,mms,supl,fota
APN Protocol
APN Roaming Protocol
Bearer
MVNO Type
MVNO Type







If you tried the above and nothing at all works for you, your phone shows no signal and you still can’t place calls, send texts and use data, your phone is either not compatible with the H2O Wireless network or you have a bad SIM card and should request a new one from H2O Wireless.

If you can use some parts of the phone like make calls and send texts but can not connect to the internet or send MMS your SIM card is fine but your phone may not be compatible with the network. It may also be that you still haven’t found a working APN for your device. You should also double check your APN settings and make sure you haven’t accidentally added a space, or comma to a setting when there shouldn’t be any.

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shahid akbar
Guest
shahid akbar

I used the first setting with all small letters and it worked on samsung sm J727U

Raghu
Guest
Raghu

Hello anybody there to help me? I could not receive/send MMS in my samsung Galaxy C7Pro mobile. I have a h2O mobile sim card.

Lilo
Guest
Lilo

I was leaving H20 Wireless because you could not text pictures from an iPhone to an Android phone. The agent just said that they have fixed that problem with the new sim cards. I’ve gotten conflicting information from them before. Does anyone know if this is true?

MIKE
Guest
MIKE

h2o APN APN Name H2O Internet APN PRODATA Proxy not set Port 80 MMSC http://mmsc.mobile.att.net MMS proxy proxy.mobile.att.net MMS port 80 MCC 310 MNC 410 Authentication Type PAP APN type default,mms,supl,hipri APN protocol IPv4 Bearer LTE

Khan
Guest
Khan

I have H2o wireless and randomly around once a month my mms messages stop working. The first two times i tried apns from here and it would start working but then some weeks later it stops again. phone model is ZTE Maven 3. it worked with the above apns for a few months but randomly decides to stop working, usually a few days before my billing cycle ends. sms still works in this time, just not mms. plz help

Mark Vincent
Guest
Mark Vincent

I just got a new account with H2O and I am a bit disappointed, about 2 major things for me: 1) no WiFi calling, and 2) no VoLTE calling. All the voice calls are going to 3G. Now I know that this is not such a big issue for some, in large cities, but the 3G is now cannibalized to put more LTE on the frequencies, and by the end of 2019 it will be totally turned down. Coverage of 3G vs. LTE at the moment is not overlapping. I presume there is no way I can have different APNs… Read more »

Alyssa
Guest
Alyssa

2/19/19. This works 100% instead of using uppercase letters in the first two, use all lowercase. Must copy everything exactly.

MarineMikey85
Guest
MarineMikey85

H20 WIRELESS APN UPDATE 2-6-2019 9:45AM CST. I PORTED MY SERVICE FROM CRICKET LAST NIGHT AT 10PM AND HAD ISSUES WITH DATA. AFTER APPLYING THESE SETTING I AM ON LTE. MY PHONE IS A CRICKET UNLOCKED LG FORTUNE 2. I WOULD LIKE TO SHARE MY INFORMATION. PLEASE TYPE INTO YOUR APN THE FOLLOWING: Name: h2ointernet Apn: prodata Proxy: proxy.mobile.att.net Port: 80 MMSC: http://mmsc.mobile.att.net MCC: 310 MNC: 410 APN TYPE: * PLEASE NOTE: When I put “*” in the apn type and rebooted my phone the APN TYPE changed to: default,mms,supl,fota If your having any issues please feel free to contact… Read more »

William Fulco
Guest
William Fulco

hey thing might sound dumb but where are the APN settings

Kevin
Guest
Kevin

I have a NOMU S30 Mini. None of the settings work for me. I may have to resort to calling customer service.

Niels
Guest
Niels

Alt 3 worked for my LG G6. Thanks a lot