3G on a wifi Tablet? - Galaxy Tab 2 Q&A, Help & Troubleshooting

I've heard that if you plug in an USB adapter plus a 3g modem you would be able to connect to a 3g network. I own a P3110 wifi tab but i'm using a p3100 rom, which has 3g software (and thus support for calls and messages); when trying to make a call i'm told theres no service, of course... I guess if with an external modem properly connected to the tab i would manage to get 3g access?
Sent from my GT-P3100 using XDA Premium HD app

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[Q] Q: is Transformer+Wimax_modem possible ?

My Transformer (TF101) tab is Wifi only.
In my country, there is no 3G wireless, only crappy 2G mobile internet (EDGE) and two WiMax (802.16e) operator which is provided through USB modem. For example Quanta WU216.
Is there any workaround solution so that I can use Wimax modem with my transformer ?

4G staying connected while on wifi?

Why is it that the 4G/LTE stays connected and visible on the notification bar when WiFi is connected?
Because 4g radios are still on, they just arent connecting to the network.
Sent from my HTC One XL using Tapatalk 2
jordanetodd said:
Because 4g radios are still on, they just arent connecting to the network.
Sent from my HTC One XL using Tapatalk 2
Click to expand...
Click to collapse
Well in settings>network the service state is listed as in service while it's connected to WiFi
izbrian said:
Well in settings>network the service state is listed as in service while it's connected to WiFi
Click to expand...
Click to collapse
Because you're still connected to the mobile network (hence you still having service bars). Your phone cuts off your data connection while you're on wifi but it doesn't cut the cellular connection completely. If it did, you wouldn't be able to make/receive phone calls or do any of the other normal phone functions that rely on a cellular connection.
AT&T was just a bit stupid with their configuration and keeps the 4G icon there as a reminder that you still have signal. If you're on a custom ROM like CM9, AOKP, or CleanROM with GSM patch, then you will notice that the data connection icon disappears when you're connected to wifi, like it should be.

[Q] [HELP] Why barnacle wifi tethering is not detectable in gtab 2.7 and other phone?

Why barnacle wifi tethering is not detectable in galaxy tab 2.7 and the other phone? but detected in the laptop!
If I remember proper it's because the Tab doesn't support ad-hoc networks.
how to support ad hoc network in galaxy tab?
Sent from my GT-P3113 using Tapatalk 2

[Q] How to connect moto g internet using 3G USB modem

I have a 3G data card Tata Photon+. I do have OTG cable. But how to connect to internet using the data card instead of using Sim provider data. After connecting with OTG cable, I have observed the blinking of light in the modem. But in Access Point Names, except the sim provider's names, nothing new appears. Is that not supported in Moto g?
Nope
Sent from my XT1034 using Tapatalk

Samsung galaxy note pro 12.2 LTE (only h+)

Hi,
I have bought a Samsung galaxy note pro 12.2 LTE but when I disable wifi it only connect via. H+
I use my data sim card from Orange (spain) which I have been using in my Ipad until I sold it - on the Ipad it connected to 4G. Both connected from the same location.
Do I need to do something to make it connect to 4G?
Thanks in advance,
Knut
Is settings > more networks > mobile networks > network mode set to LTE/WCDMA/GSM (Auto)?
Sent From My Samsung Galaxy Note 3 N9005 Using Tapatalk
SimonSP said:
Hi,
I have bought a Samsung galaxy note pro 12.2 LTE but when I disable wifi it only connect via. H+
I use my data sim card from Orange (spain) which I have been using in my Ipad until I sold it - on the Ipad it connected to 4G. Both connected from the same location.
Do I need to do something to make it connect to 4G?
Thanks in advance,
Knut
Click to expand...
Click to collapse
I have the same problem, and sometimes it works, and sometimes it doesn't. I don't know the exact reason, but sometimes when you select "3G only" and then back to "LTE", it works. But not always. I am unable to figure out how to make it work always.
SimonSP said:
Hi,
I have bought a Samsung galaxy note pro 12.2 LTE but when I disable wifi it only connect via. H+
I use my data sim card from Orange (spain) which I have been using in my Ipad until I sold it - on the Ipad it connected to 4G. Both connected from the same location.
Do I need to do something to make it connect to 4G?
Thanks in advance,
Knut
Click to expand...
Click to collapse
you should have 3G 4G and H+ icons...try to do a provider selection after a search of antennas .

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