I have a unlocked Samsung Focus v1.3 with Mango update. I am a 3G SIM card (Airtel 3G).
Sometimes when I am trying to enable data connection, phone is refusing me to do that. The setting shows data connection ON, but 3G symbol on top does not appear.
This happens even on multiple retries and when signal strength is full. Using the same SIM card I am able to connect to internet using my older Nokia phone without any issue.
The only solution I have been able to find is to soft reset (restart) the phone. Then it is able to enable data connection. I also think that this issue appeared after I updated it to Mango. With stock NoDo update it was working fine (though I had this phone only for 2 weeks before updating to Mango).
Is anybody else also facing this issue?
yes i am having a similar issue with my focus, it is unlocked for use in the UK on o2 but when ever i turn my data on it says its connected i have the 3g symbol and everything but when i try and go on the internet it has not connection to resolve this problem i delete my apn and enter it again but that dose not work sometimes and it is really annoying
many thanks if you can help me
^^ Thanks for confirming that I am not the only one facing this issue. But still it is weird that only a few might be facing this issue.
I am still trying to find out the exact solution, so whenever I find it I will post it here.
APN settings? is the sim card for that device originally?or carrier specific"?
Vintage144 said:
APN settings? is the sim card for that device originally?or carrier specific"?
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I have used correct APN settings for my Service Provider. Hence on a good day, I am able to connect to Internet. I have also confirmed the settings from CC.
But as I have described earlier, sometimes phone just doesn't turn on data connection. This happens without any specific reason. On other forums too people are reporting the same behaviour.
Same problem here with Movistar in Colombia
Sent from my Samsung Focus using Board Express
fixed my problem, i had the radio set to north america instead of world
marousa_king said:
fixed my problem, i had the radio set to north america instead of world
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Click to collapse
That has nothing to with problem I am facing. This setting for radio is for FM radio and not for mobile radio. You might face the issue again. Sorry but that's the truth!
did u try another sim card?
A friend with same data plan?
And another operator sim?
When i changed wifi to data it came to me, there was a app for that first it closes wifi then open data connection. For wifi again, first it closes data connection and opens wifi.
I got same problem. Using unlocked focus with airtel connection india. On a good day the phone will work with gprs/3g just fine. But occasionally connection drops and the phone won't reconnect. I have to manually restart the phone to connect to internet once again. Any solution for this? I guess people in US aren't facing such an issue..
I have the exact same problem. This problem arises only on DATA connections!
Using ATT Samsung Focus v.1.3 on Idea Cellular Sim Card in India
Hey guys,
i´d flashed my Samsung Galaxy Note ii lte with the last Omnirom Version "omni-4.4.4-20150520-t0lte-FINAL", and it works great.
But on every journey i still have to use the WIFI because my Data Roaming option doesn't work.
Every time i switch the Data Roaming on it turn back to the default. Off.
Is there anybody how can fix this or got the same problem?
Best regards … waiting for help
Konrad
Hello,
I have had this issue off and on over time. I have the Unlock Verizon S7 edge on the Verizon network.
Sometimes when I use the phone I can do all functions normally while on a call.
Sometimes I'll do the same and the data is completely gone I will get no 3g or LTE on the phone while on a call. Once I hang up all the data will come back and this will continue with any on going calls until I restart the phone.
Only suspicion I have is it has to something with Pokemon Go after I use it. But can't confirm.
Anyone else having the same issue ?
Hi, I'm on TMobile.
My cellphone WiFi calling was working for a month since I got the phone. Somehow one day last week, I found out my phone doesn't turn on wifi calling anymore. I usually use airplane mode at home with WiFi calling.
I went into setting and found the setting is stuck at enabling. I've tried clear the cache, reboot, turning on off WiFi and airplane mode, reset network setting.
The last thing I want to do is wipe the phone. I've called TMobile and they claimed I need a new sim card.
Does anyone have similar experience and know how to solve it?
Any input will be appreciated!
Thanks
For the last 2 weeks, mobile Data will not work on my phone once I leave a wifi connection unless I toggle Airplane mode.
I have not been able to find any answers to this for the Galaxy S8 on google, so does anyone have any idea what might be causing this?
My carrier is Cricket and my S8 model is SM-950U1 factory unlocked