How To Fix Mobile Data Connectivity Issue On Galaxy S5

How To Fix Mobile Data Connectivity Issue On Galaxy S5
How To Fix Mobile Data Connectivity Issue On Galaxy S5

Samsung galaxy S5 at sometimes experiences problems on the issue of data connection. This is why you need to understand how to fix mobile data connectivity issue on Galaxy S5. In most cases, you might see that your data connection may not be possible to activate if you are currently not having the apps that would require Internet connectivity for them to run. This is a very common problem and very simple to deal with accordingly.

There are very easy actions you are supposed to undertake in this case.

Here is how to fix mobile data connectivity issue on Galaxy S5.

How To Fix Mobile Data Connectivity Issue On Galaxy S5

How To Fix Mobile Data Connectivity Issue On Galaxy S5
How To Fix Mobile Data Connectivity Issue On Galaxy S5

Do not proceed before you read these 2 solutions :

Solution 1 Insert Sim Card To Access Network Services Fix Mobile Problem

Solution 2 To Fix Samsung Galaxy S5”mobile Network Not Available”


If you have followed the above methods, and the problem still exists, then you need to alter your APN to your default service provider. Therefore, you should check/reset your APN settings.

Settings > Wireless Networks > Access Point Names > Menu Key > Reset to default.

APN settings can cause data issues, therefore, you need to configure them properly and make sure that you are using the best and the recommended settings.


These are the settings for your APN


If you are using T-Mobile enter this

“Name: T-MobileAPN: epc.tmobile. com if you have an LTE Device, you should use: fast.tmobile. com
Proxy: <leave in=”” blank=””>
Port: <leave in=”” blank=””>
Username: <leave in=”” blank=””>
Password: <leave in=”” blank=””>
Server: <leave in=”” blank=””>
MMSC: http: //mms.msg.eng.t-mobile. com/mms/wapenc
MMS proxy: <leave in=”” blank=””>
MMS port:<leave in=”” blank=””>
MMS protocol: WAP 2.0
MCC: 310
MNC: 260
Authentication type: <not set=””>
APN type: <leave in=”” blank=””> OR Internet+MMS”


If you are using AT&T ENTER THIS

“Name: AT&TAPN: wap.cingular
Proxy: <leave in=”” blank=””>
Port: <leave in=”” blank=””>
Username: [email protected] com
Password: cingular1
Server: <leave in=”” blank=””>
MMSC: http://mmsc.cingular. com
MMS proxy: wireless.cingular. com
MMS port: 80
MCC: 310
MNC: 410
Authentication type: <leave in=”” blank=””>
APN type: default,supl,mms OR Internet
APN Protocol: Leave it on the Default one”


If by any chance you are not well informed about the APN settings, you can then get assistance from your service provider to help fix your Mobile Data Connectivity on the S5

See also: How to take screenshot on Samsung Galaxy S5 


  1. listen people…. if everyone would STOP PAYING hundreds upon hundreds for these cellphones, then these multibillion phone companies would go broke, or straighten their act up.i bought a 99 honda accord for $200 cash, and a used playstation 3 almost 2 years ago, still running…. ppl buy lets just say, a galaxy, or Iphone, how long till the screen breaks? i have a cheap ass cell phone, for years now, my screen, still not broke????. last of all, then ill shut my mouth, lol,…. if anyone pays that much money for a dam cell phone, it should be network unlocked for any network you wanna use, if … 1. its paid for, no payments…. 2. not reported lost or stolen. if that iemi is clean, theyre should be no hassle or price to unlock. point… even if you own stuff, you really dont own it…. PPL, READ ALL THESE PERMISIONS THESE APPS REQUIRE!!!!! YOUR PHONES CAN DO MORE BY ITSELF THAN YOU CAN DO WITH THEM… RIDICULASS

  2. Samsung s5 doesnt connect to data anymore. It has been nearly 3 weeks. I have wiped the cache i have changed the APN. Factory reset and spoke to the customer service and technical advice team and they couldnt help.
    How can my S5 stop working if i didnt press anything to make it not pick up data internet.
    I can use just wifi and the calling signal isnt good it cuts or doesnt even work .
    I tried my sim in an older samsung mobile and it is fine but the s5 just ecided to stop working .
    Can anybody help please?
    I have been given already a replacement sim and still doesnt work not even with a different sim inside. I will get signal bars but no data connection. And the signal also disappears for calling.

  3. My galaxy s5 data connection wont open..? The original carrier of my phone is t-mobile. And its already unlocked for all network. I dont get it. Not even a data connection sign is shown above.. texting and calls are pretty smooth and no problem. But my phone is not complete with out a data connection. Please help.

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