Travelling abroad question - General Questions and Answers

I will be travelling to a foreign country next month. I have arranged to get a SIM while in country so I can continue to use my private Google maps and GPS on my phone while I am there. There are, of course, bandwidth restrictions and costs, so I am looking to keep the traffic utilized by my phone to an absolute minimum when utilizing the data signal via the SIM. I ran a traffic monitor on my data connection over the last 24 hours and with limited use of the phone, it still managed to cumulatively send/receive almost 180MB of data.
Can anyone suggest any apps or have any suggestions (short of uninstalling all of my other passive data-using apps) to control what apps are permitted to use the data connection? Any assistance is appreciated, thanks!
*I'm rockin' a Verizon Samsung Galaxy Note II (SCH-I605) in case that affects anyone's response.

Related

[Q] have galaxy s-how do i get free wifi while on the road

i have galaxy s-"how do i get free wifi while on the road and use internet & gps etc?"is there a way to make calls without service?
model-sgh-t959
firmware-2.1 update 1
baseband version-t959uvji6
kernal version-2.6.29
build number-eclaire.uvji6
tuff crowd
You don't just "get" free wifi. You acquire it either as part of your data package through your carrier, from places like Starbucks, McDonalds, or Airports, or through unprotected access points.
You mention "while on the road" which leads me to believe that you may be referring to cellular data. If that is the case, there is no way you can get "free wifi", unless you have connections within your carriers billing center.
Hope this helps.

[Q] silly settings question for foreign travel

hi all
so I am going out of the country later this week and had a simple silly question. I want to be able to use wifi on my phone for late night email checks. I do not want to accept calls or send text or use any data over the network.
are these the settings I need:
wifi - on (duh!)
mobile network - off
data roaming - connect to data services when roaming - off
Is there a setting for roaming for regular calls? I do not see it. note this is with a rooted inspire using rcmixkingdom.
thanks
aeneas3 said:
hi all
so I am going out of the country later this week and had a simple silly question. I want to be able to use wifi on my phone for late night email checks. I do not want to accept calls or send text or use any data over the network.
are these the settings I need:
wifi - on (duh!)
mobile network - off
data roaming - connect to data services when roaming - off
Is there a setting for roaming for regular calls? I do not see it. note this is with a rooted inspire using rcmixkingdom.
thanks
Click to expand...
Click to collapse
I'll try and answer your questions, but I would still recommend you contact your mobile provider and confirm first. This is from my personal experience.
BE PREPARED ... THIS IS A LONG REPLY
Whenever you leave your service area, the area covered by your mobile provider's network, you enter what we call "roaming." Two things can now happen. Either your phone will not work at all in terms of calls or data, or everything will work. It depends on what agreement you have with your provider. With me, for example, I had long ago called my provider and asked them to NOT allow my phone to operate if I went "roaming." Then, suddenly, when I visited the U.S. last week, I realized that my phone wasn't working and remembered what I had told my provider. A quick phone call to them corrected the issue.
All that being said, if you are set up to roam with your provider, you need to consider a few of things.
One, you need consider where you're going. If you're in Canada, and you're traveling to the U.S., roaming charges may be somewhat expensive. If you're doing the reverse, visiting Canada from the U.S., the same would probably apply. However, if you're going overseas, your roaming charges could be quite expensive, as much as several dollars per minute, depending on the country. Data can also be expensive. For example, with my provider (Rogers - Canada), I have 500MB of data with my monthly plan; however, when I visited the U.S., my plan no longer applied, and I would be charged 3-cents per KB, or a whopping $3.00 per MB. I ended up buying a 10MB extra service fee for $10.00.
Okay, let's consider what you want to do.
If you only want to use WiFi, it will work perfectly if you have the WiFi name and password (if applicable). If you do NOT want to be able to take calls, send texts, or use data, you MUST TURN THEM OFF. Keep in mind, too, that certain programs may automatically access Data for up-dating, such as weather, stocks, sports scores, currency exchange rates, etc. You can turn off this automatic function, which I would suggest. I don't know exactly where this function is on your phone, but you'll have to check it out. This applies to the SYNC function as well. Turn OFF sync to make sure it doesn't accidentally access Data.
Now, for your other question re local phone calls. Once you leave your service area, your phone either works, or it doesn't. There is no other choice. If you don't want to accept calls from home, or make long distance calls, then you have to turn off roaming. If roaming is off, you cannot make local calls either.
Also, keep in mind that if you did make local calls, they would all be considered long distance because, as far as your provider is concerned, your phone's area code is static. If you leave your area code, ALL calls become long distance even though, if you're in another country, and you only want to make a phone call across the street, it will still be a long distance call. Think of it this way, billing begins the moment you press call on your phone, yet in this case, that call effectively begins from you home area code. Therefore, to make a call across the street, it would be identical to making the same call from you home, plus roaming charges.
There is one work-around for the local call issue. You could buy time from a local provider in the country where you will be travelling. This may end up being quite inexpensive. Think of it as a pay-as-you-go plan, if they offer it. So, you would simply remove your existing SIM card and replace it with a new one from the provider in the new country. Use it for local stuff. It may even include data, who knows?
When I visit China, which is rather often, I have a "pay-as-you-go" SIM card which I have with me when I visit. I always keep a balance on the account so they don't cancel it. Then, when I arrive, I make the SIM switch, and voila! Cheap local calls.
Peter
If ALL you want is data for email and internet, turn airplane mode ON (I use a power widget to have this close at my fingers, but you can long push the power button and the option is there as well as in menu>settings>wireless & networks) then turn wifi back on.
Airplane kills all radios, then you have the option to turn wifi only on (specifically for those airlines that provide wifi).
thanks guys! I figured I was going to call AT&T today to make sure but stealthpsycho - airplane + wifi will work wonders. I just tested it out at home and it is beautiful I am going to turn off roaming by calling just to make sure as well. In case I need to reboot and forget that airplane mode is not on.
thanks again!
Went to Vietnam a few weeks ago. Turning on airplane mode and then turning wifi back on does the trick you want.
Sent from my MB860 using Tapatalk
W00t! I gots a thx!!!
You're very welcome. I use this trick a lot at the school where I work, b/c I have no cell signal and I want to prevent cell searching. It's also a useful trick if you want to install market apps that AT&T blocks (I.E. PDAnet)
Easy way I go to Japan all I do is take out the sim. Wifi on.
Sent from my Inspire 4G using XDA Premium App

Can apps bypass disabled Data Transmission?

Is it possible for applications to bypass Data Transmission switch and Roaming block?
I have been traveling abroad recently and even though I have Roaming Data disabled and Data Transmission disabled in the system I still got charged for data transmission.
I have travelled with it before last two trips and have not seen the problem.
Since I had similar situation last time I was traveling, I made sure that those settings are off couple of times over the course of the trip.
When I check data usage (Settings -> Data Usage) for that period is practically zero, but there are some Google apps listed for that period: Internet, Kids Mode, Youtube, Smart Remote, and Google Movies BUT they all list 0kB for usage and I'm not using neither KidsMode nor Smart Remote.
It does not look like operator related since I got charges from several countries.
Any ideas what might be going on? I will file a complaint for the charges with my operator (not counting on positive response there), but I still would like to use my phone when travelling, but if blocking data transmission is not enough to prevent roaming charges - what is?
For reference my phone is European Galaxy S5, running Stock, not rooted, 4.4.2 Android
thanks in advance,
Kubak
Data off from settings will surely off any transmission. No app is allowed to bypass that setting. Dont know if you are talking about check on data roaming, you should just off the data.
There could some problem with the data switching. Since your phone is not rooted it shoudn't happen but some apps may be doing this. Try flight mode/airplane mode. If problem still does not go OR if you want your data on Try the app permission management.
Settings-->Security-->App permission management.
Thanks for the replies guys!
To clarify - I have been always using the Roaming data off setting when traveling. And it worked until my last two trips.
On previous one I did not disable data since the setting always worked before. When I got charged for data, I made sure I additionally switch off the Data and keep it off during my trip.
The data usage meter on the phone shows 0.0 kB with several Google apps listed (as mentioned initially) they are all set to restricted mode - no background data.
It looks that IF there was any transmission it was small - one of the operators on route charged just 1kB, but ATT was happy to charge me 50kB up and down every time this happened?
The Airplane mode can be a solution but will pretty much "kill" the phone - I would still like to be able to be reachable under that number.
I was a bit suspicious of Llama app fiddling with data, but even that should not bypass the Roaming setting (and there would be a lot of data being transferred)
And the problematic part is I don't think I can check data usage with my operator in real time - I just learn from my monthly bill...
So it looks like "something" is bypassing the "no data in roaming setting" - but what?
Any suggestions are welcome
I had the same experience recently and I've figured it out. Even if your roaming function is turned off there are VOIP apps that can bypass your roaming and you will get charged for data. Facebook calls, Whatsapp calls and IMO calls are a few. I noticed the last time when I was travelling through the States (with my roaming off) that when a fb call rang my phone (I did not answer), every frickin' fb notification for the week came through during the duration of the ringing (remember ... I did not answer / connect to call), and I got dinged for 4 bucks for every one. The only way to get around it is to have phone on airplane mode or delete / uninstall the apps while you are away.

can a phone be hacked by cellular provider?

Could it be possible for a nefarious cellular provider to access client cellphones, quietly disable the Wi-Fi connection then trigger updates or data usage of applications installed on said cellphone?
Here's my story:
Two days ago, I renewed my monthly ‘pay per month / pay as you go’ cellular service. I am a relatively new client with this provider and usually pay just the package fee and no more. I have only been with this provider for 5 months and for the first time I paid more than the monthly fee owing leaving a balance. I believed that the balance would remain until the next month when I would renew the service using the balance as immediate payment.
Overnight, after the above payment, the Wi-Fi connection on my Moto E LTE (2nd Gen. with Android 6.0 Marshmallow) disconnected and my cellular data connection automatically activated. My monthly data limit is only 250 MB and somehow 255 MB’s were downloaded over the cellular data connection – creating an overage. I was promptly charged an overage fee and it was removed from the balance I had just deliberately created. I find this highly suspicious as it has never happened before.
I do not use this phone very much. The monthly renewal date had expired by only one day. I forgot to renew it, hence the reason why I put more money on this account than I usually do. How is it possible that during that one day (actually only 8 hours) that my phone was 'inactive' it suddenly starts updating and generating data usage over the cellular data connection. ???
I do not have many applications running on this cellphone. Facebook, gmail, outlook, Cortana, hangouts and that's about it. No new app activity was performed. Many months ago, I had configured my Moto E such that cellular data connections would not occur unless I physically activated them via settings. I also made sure that the apps could not perform updates unless I activate them. Since August, this was working just fine. Until I added a balance to my cellphone provider account, that is.
Here's another coincidence: for the first time in 5 months, the provider made a cold call to my cellphone. I was unable to answer the call and did not recognize the number. If I don't know the number I don't answer immediately. I searched the white pages and indeed it was the cellular provider. The next day, I received a SMS message from said provider asking me if I want to move to a monthly bill (tab) account.
Now, before I contact the provider and confront them with my suspicions, I thought I'd come here and find out if any of this is possible. Has this happened to anyone else? Is this something that is quietly happening everywhere? Think of the money it could generate ...
I just installed an app that ensures the Wi-Fi always remains on (Wifi No Doze). It is just off-putting that I have to do that to ensure no app can disable my Wi-Fi. What other steps can I take?
I'm not a conspiracy nut but this is very, very strange.
John

Sprint data notice!!!

Hey guys, has anybody had any issues with Sprint's "UNLIMITED" LTE network? They sent me a data notice because data abuse. Is there any way to workaround this problem? Never had this problem. Thanks
Never seen that before. What plan are you on (old unlimited plan or new unlimited freedom plan)? How much data did you use?
i have the old unlimited plan $10 more to each line. I have been with sprint for 10 years. I currently have no contract with them. I used about 100 to 200 GB
Were you using a significant chunk of data in hotspot mode? I vaguely recall (from an online discussion years ago) that even with an unlimited plan and even if hotspotting is authorized on your account, Sprint can ban you if your hotspot data usage is higher than X% of your total usage or if it exceeds Y GB. I don't remember X or Y.
I understand but is there a workaround this problem? Something that won't let them notice ?
I don't know, but if too much hotspot-based data is triggering Sprint's warning, then MAYBE, MAYBE:
1) Running through a hotspot VPN app would blind Sprint to the type of data that's being used. (I once read that PC/Mac web-calls leave different footprints that Sprint can detect.)
https://play.google.com/store/apps/details?id=com.free.vpn.proxy.vpnhotspot
https://play.google.com/store/apps/details?id=hotspotshield.android.vpn
2) Or if the Galaxy S5's built-in Hotspot software is reporting its data usage to Sprint, then maybe a 3rd party hotspot app would help.
https://play.google.com/store/apps/details?id=kr.core.technology.wifi.hotspot
https://play.google.com/store/apps/details?id=com.foxfi
Thanks! Yes I used a lot of data in hotspot mode. But would I be able to use the unlimited data with these apps in hotspot mode without them noticing? Also I have a custom ROM.
there is no workaround to their "data abuse". Even though they tout their plans as unlimited, there is a limit. They will always refer back to their TOS (terms of service). Sprint has a very tight grip on their data in certain areas as they lease their airtime from other carriers towers. Good luck with your plight, youre not going to win this data war with sprint
Does anybody know if the ClockworkMod Tether app would work since it's connected via usb? how could i know if they're tracking me by pc browsers or are they tracking by data usage?
each browser has its own signature it uses when connecting to a site, so they can tell if its a mobile device or not. Some APKs mask the data usage at the app level
hey i found some info on editing the TTL on your pc. but i found it on a Tmobile base network. I have no idea if it would work? Just wanted to make sure before i do. thanks
The TTL has nothing to do with masking the source of data, it just tells routers how many hops the packet can make on the network.
If you ran a proxy app on the PC (like UltraSurf) or a VPN, I wonder if that would completely mask transmission data from Sprint.
please let me know it it works or if there is any other apps that may work

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