Hello everyone, I bought a Verizon S4 a little over a week ago. I put in my ATT simcard and it worked fine. I added the ATT APN settings and it worked. I was getting 4g. A few days ago, I was trying to see what LTE speeds I can get in my area, so I put it in my Note 2. It worked, I put it back into my S4. That's when the Data stopped working. I scrutinized my APN settings and nothing worked. I talked to ATT tech support and they don't know either. The data works on my Note. And the weird thing is I'm still able to receive MMS without wifi/data. Can any of you help me? I'd be utterly grateful! Thanks!
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I really need help with this one. I just bought an ATT Samsung galaxy note i717 to use with simple mobile. Unfortunately, simple mobile data speed is so slow that I decided to go with Straight Talk. I got the Straight Talk sim card last night and immediately pop it in my galaxy note. Signal strength look excellent, call quality was also great.
My excitement ended when I decided to set up my data through the APN. Unfortunately, when I open the APN tab, ATT appears but when I try editing so as to make the necessary changes, the APN cannot be edited!! I have tried everything and now am at a lost! I have called ST and they say it should work since infact my phone is an ATT phone. This phone is also unlocked. When I place the simple mobile sim card in the phone, I can definitely edit T-Mobile in the APN settings. I called Samsung Customer service, and was told that Straight Talk is not part of their support network.
Please people, I really need help configuring this problem. Any help out there will be highly appreciated!!
Kormasah7410
This looks like a duplicate post that you have in the General thread.
I have 2 Galaxy S3's activated on Net10--mine is a GT-i9300 and my wife's is a SGH-i747. My mobile data performance has been intermittent since joining early last month. Their phone support has been provisioning me with the "att.mnvo" APN settings while my wife's phone got the "tfdata" set. Hers won't work on mine and mine wont work on hers. I've asked repeatedly here for help understanding why this is so but haven't gotten any help.
Monday afternoon my mobile data quit again so I made another call to Net10 when I got home (so far I've been on the phone with them 197 minutes in 6 weeks). THIS time they gave me the "tfdata" settings. It worked--even though I had tried that set as recently as Friday. THIS tech THIS time told me these settings will NOW be permanent. I'm doubting.
IF anybody understands how this works PLEASE clue me in why it works like this.
Please.
Hello people. I am hoping for some help. Have s4 mini I9195. Unlocked. Currently I am connected to T-Mobile network. However can only get 2g in my area. So bought, activated, registered, and paid for att account. Now have both T-Mobile and att. However, when plugging in the att aim it WILL NOT connect to att. I get 4 Signal bars on phone but no connection. Have correct apn. Spent two hours with att it's not on their end. Sim card works fine in different phones and other att sims WILL NOT work in my phone. So we know it's NOT a Sim issue. And remember T-Mobile network is connected and working. Only att is the problem and will not connect. Any ideas?? Please help??
I'm on the verge of flashing custom recovery, rom, gapps, to maybe fix this but want to make sure I am not missing something more simple first.
I've done all the basic stuff from resetting phone, apns, closest tower, etc.. Just see seems like phone will not accept att now. It did for first night for about 15 mins got texts and Signal, but nothing since. I am stumped.
Thank you for any help
Hello,
i purchased a s9+ the other day on Craigslist, its originally from sprint and the guy said it was unlocked, i popped my t-mobile sim in and its been working fine (ive texted, called and used date) although i haven't seen it go to LTE and today i noticed that i cant send any MMS, is there a firmware i need to flash? ive already made sure that the APN was set to T-Mobile US LTE, also if i can get rid of the preinstalled sprint bloatware that would be great, especially since i cant use them
Any help would be appreciated
I got a used Verizon S7 edge and activated it last night on my Straight Talk line with a BYOP Verizon Compatible Sim Card. I checked the phone before purchasing and it said it was fully compatible. Data and calling seem to be working fine (though DATA could be running a bit slow - I haven't really played around with it a ton.) But I'm having trouble with text messaging. The text message just pends and then eventually fails and it will give me an error about not having service and that the message will be sent when I have service. While it does this it's showing 4G LTE bars as normal. I've gotten a few messages and sent a few but they're very few and far between, and very unpredictable.
I got on Straight Talk chat and they tried a couple things but said I needed to call. I don't know if I'll be able to call them until tomorrow so I was just wondering if anyone had any ideas I could try in the meantime? I work all night tonight at my 2nd job and I think it's draining my battery constantly searching for service.
Any ideas? TIA!
Sunshine32 said:
I got a used Verizon S7 edge and activated it last night on my Straight Talk line with a BYOP Verizon Compatible Sim Card. I checked the phone before purchasing and it said it was fully compatible. Data and calling seem to be working fine (though DATA could be running a bit slow - I haven't really played around with it a ton.) But I'm having trouble with text messaging. The text message just pends and then eventually fails and it will give me an error about not having service and that the message will be sent when I have service. While it does this it's showing 4G LTE bars as normal. I've gotten a few messages and sent a few but they're very few and far between, and very unpredictable.
I got on Straight Talk chat and they tried a couple things but said I needed to call. I don't know if I'll be able to call them until tomorrow so I was just wondering if anyone had any ideas I could try in the meantime? I work all night tonight at my 2nd job and I think it's draining my battery constantly searching for service.
Any ideas? TIA!
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There is a new apn not the old straight talk one. My family member had the same issue with his att one. But also. Idk if you have a Verizon SIM from straight talk. I know Verizon uses cdma and Sprint and att use gsm, so if your phone for example from Verizon and you use a att sim. Will not work or if you have an att phone and a Verizon SIM will not work. If you have a Verizon phone and a Verizon SIM from straight talk. I'm pretty sure its the apn setting