Short for "3rd generation mobile telecommunications", 3G generically refers to a set of standards for mobile phones and mobile telecommunications services. Often used when referring to a 3G mobile data connection.

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3G and wifi tweaks explanation required

Where ever I check for build.prop tweaks to enhance 3g or wifi connectivity I see this tweak , can anyone explain what these values are exactly? what is "ro.ril.hep" means ? why given the ...
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2answers
675 views

Periodic sync of data using Llama

Is it possible to set an Event using Llama, to repeat each hour that switches on the 3G connection, syncs data and then turns off the 3G connection again. I would like to use this during work hours ...
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195 views

On the verge of 3G reception — how to find the best position

In my apartment, it seems like I'm on the verge of having 3G reception with my current carrier. It's only if I place and leave my Galaxy Nexus on the window, and in a certain position and time of ...
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3k views

How to check if there is a 3G software / hardware issue with phone?

I have HTC One X running Android 4.1.1 and Sense4+. Lately my 3G service has gone pretty bad. I contacted my telecom operator but there customer service representatives aren't much help. My GPRS works ...
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988 views

Huawei Ascend G300 (U6615) not using Three network

I bought an ex-Vodaphone Huawei G300, and was happy to find that it was unlocked - I put in my Giffgaff SIM, and immediately had phone and internet access. However, I really want to use the phone on ...
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6k views

3G/Wi-Fi Vs Wi-Fi Only Enabled Android Tablets: Pros & Cons to the Consumer?

Having never owned an Android Tablet I am thinking of purchasing one at some point during 2013. From what I gather in terms of connectivity, they either come as: Wi-Fi Only 3G & Wi-Fi Is it ...
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1answer
539 views

Some questions about Thinkpad Tablet

I need to purchase a tablet for on the move access to web, video, book reading etc. I am a Thinkpad fan so I would like to go for Lenovo Thinkpad. However I have some questions regarding it, which ...
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997 views

Use 3G connection on my Android in Ubuntu

I would like to use the 3G connection on my android with my Ubuntu. Is there any method to do so?
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302 views

Watch dog and grooveshark

I'm using 3G Watchdog to track my 3g traffic and noticed that it does not monitor my Grooveshark app. Do you know why? Got a Sniffer that works better?
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430 views

How can I find better quality video streams to my Android phone? [closed]

I'm looking for an app that will stream television and/or movies to my phone on 3G. I have a long commute and find that apps I've used (tv.com mainly) have poor selection or quality. Since Android ...
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2answers
3k views

How can I restore my mobile internet connection?

I was tinkering with some settings to try and improve my battery life. I used several settings widgets to turn off some settings, but when I tried to use an app that required a mobile internet ...
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1answer
20 views

My Galxay Grande Prime can't connect to 3G anymore

I used to connect using 3G without any problem. But suddenly the 3G connection is not working anymore. Problem: The networking Symbol "H" appear for few seconds (2s-3s) and they disappear and it ...
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24 views

IP address using 3G/4G modem (USB on the go)

If I use a 3G USB (on the go) modem on my Android device, do I get the IP assigned by the Carrier as the SIM card was inside of the device? Does it appear as usb0 in ifconfig? Thank you. PS I would ...
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0answers
45 views

Data network problem: Chrome timeouts while Twitter fine

My OnePlus One cellphone works fine with WiFi. Android 5.0.2, OxigenOS 1.0.0. All apps are updated. However, when on data (3G or LTE), Chrome, Google Play and a few other apps can not communicate ...
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0answers
12 views

Convert Android Phone into Walkie Talkie

I want to know whether is it possible to reprogram the android phone or any other phone to act like a walkie-talkie by using it's internal GSM radio transceiver? Motorola used a feature called ...
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67 views

Internet Problem in yureka after Update Lollipop

After Updating my Yureka to Lollipop I am facing internet connection problem. After Using internet when I switch off the data connection. After some time when I switch on the mobile data Internet is ...
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1answer
236 views

force 3g mode on android one

As I've said, I want to forcely enable 3g mode on my micromax canvas android one. I've already searched the net for answers but all I came up with was using ##4636##, which unfortunately is disabled ...
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0answers
99 views

Smart Switch between 3G and WiFi to maximize connectivity

Hi I plan to stay connected all the time by having my Android phone switch between 3G and WiFi automatically based on availability of WiFi Network. I was wondering is there an app that can do the ...
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0answers
1k views

How to configure build.prop file to disable 3G internet?

I am using Android mobile with JellyBean 4.2.2. When on 3G, the device is heating – so I need to turn off 3G data. While that could be done by going to Settings and set mobile networks to "2G only" ...
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0answers
13 views

I cannot locate 3g in my htc

How can I locate 3g in my htc android to configure it. I have tried to serch for it in my htc but i cannot locate it.please help me out on how i can locate 3g in my htc
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0answers
80 views

3G only loading Facebook and Google related sites

I own a Xiaomi Redmi running miui v5 on top of Android 4.2.2. Since some weeks ago I am facing the following problem: When I connect using 3G with any sim-card, I can only access to Facebook and ...
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0answers
137 views

How to check for supported wireless network data protocols?

Is it possible to check which of the following wireless network protocols are supported on an Android device by installing an application rather than by checking the device's specifications on the ...
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1answer
299 views

Use 2G instead of 3G on Samsung Galaxy SL I9003

I have a Samsung Galaxy SL I9003 mobile phone. I prefer to use 2G data connection instead of 3G but I am unable to turn off the 3G service in my phone. How can I turn off the 3G service and use 2G ...
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92 views

Kingsing K3 g3 connection

I have a Kingsing K3 but it doesn't seem to connect to the 3G service. I think it is set up correctly - any ideas why it won't work?
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1answer
762 views

Get 850MHz 3G working on Samsung S5 Active

I have Samsung S5 Active. It seems that it never get the 3G signal, only 2G. After some research I found that 850Mhz is disabled in my phone, I tried to enabled it with the code: *#197328640# but no ...
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3k views

No 3G connection in HTC Desire 500

I am not able to receive 3G network (the area has excellent 3g coverage) on my HTC desire 500. I have activated 3g on my carrier. It receives only EDGE 'E' Symbol but when I select WCDMA only the ...
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0answers
35 views

Does 3G has to start and stop with every transmission? (energy overhead)

Does anyone know what has to happen for 3G to send some data (when 3G is on in Android settings, using Nexus 4)? Does it has to initialize somehow at the beginning or to go back to some stable mode in ...
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0answers
31 views

Over cellular, get shell on USB-connected PC?

Suppose I have a PC (running Linux). That PC isn't on any network, and it's in some faraway place (but with cell service), and I need to support it. Rather than send a support person, I'd like to ...
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1answer
117 views

Connect a 3G Android phone with a WiFi-only tab to see phone call information on the latter

I own a WiFi-only Android tab and an Android phone with 3G. I use the tab regularly at work or while working out on the treadmill, and often I miss a phone call on my Android phone while using the ...
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1answer
131 views

3G web browsing problems despite full bars

I consistently have problems browsing the web via my 3G connections despite the fact that it shows that I've got a "good" signal. Often I will have the blue bars but they eventually turn grey after ...
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0answers
165 views

Will installing 3G ROM on 4G device (Samsung Galaxy S3) brick phone?

I have a Samsung Galaxy S3 I9305 LTE. Samsung is taking too long to release updates. So. I would like to know if putting a 3G ROM on a 4G device will either brick or make my phone unusable. Has ...
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1answer
378 views

No wifi after changing provider / sim card

Last Monday I changed provider and got a new simcard. I can use the phone and send SMS/text messages. Internet didn't work anymore. Wifi didn't work anymore. Both have not worked since. I do see the ...
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464 views

Samsung Galaxy S3 losing 3G connection

I have a Samsung Galaxy S3 and once or twice a day I keep losing the 3G connection completely (Not even H+ / H-) and when I restart the phone, it works fine again. I have tried to take out the sim ...
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0answers
734 views

Sharing/tethering 3G connection between Android devices

Is it possible to share 3G connection between two Android devices, a smartphone with 3G and a tablet with only wi-fi, for me to access the web with the tablet anywhere? I have a Sony Xperia X8 with ...
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1answer
514 views

Block H+ (3.5G) but not H (3G), possible?

Is there any way to block only H+ (3.5G) and still have H (3G)? I use Android 4.2.1 CM10 Galaxy Nexus. I want to do this because 3.5G signal in buildings is poor (1 bar), but 2G (which signal is ...
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1answer
177 views

Phone stops using 3G when Wifi hotspot nearby

I have a HTC Desire with the latest legit firmware. I have Wifi and 3G enabled, and it's usually fine; at home it connects to my (WPA2 protected) router, and when I go outside it switches to 3G. But ...
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0answers
854 views

How do I turn off the cellular radio without disabling mobile data?

I know for some the title is a little contradicting, but here is what I am looking for: I would like to turn off calls and sms, and enable only mobile data (3g). Airplane mode is not good for this as ...
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1answer
125 views

How to Switch from 4G to 3G Galaxy Epic 4G SPH-D710?

I have received Galaxy S2 Epic 4G SPH-D710 unfortunately, 4G connection is not available where I live Just only 3G is available. When I turn on 4G hopefully It maybe switch to 3G automatically I get ...
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2answers
5k views

Wi-Fi and 3G connections auto enable after upgrade to ICS 4.0.3

Since I've upgraded to 4.0.3 my rooted Samsung Galaxy S2, Wi-Fi and/or 3G connections auto enable/disable. I've found a similar question asked here: Wi-fi is auto-enabling I'd be grateful if someone ...
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1answer
9k views

How to make 3G Video Calls? [duplicate]

Possible Duplicate: How can I make a 3G-324M video call? Before people start telling me to use Skype or GTalk, let me make it clear: 3G Video Call is a native value-added-service for video ...