[Q] ¿How can I disable the searching for a mobile signal? - Galaxy Tab General

I got a new Samsung Galaxy Tab from Verizon, and I will be out of the United States for a very long time, I am going to Mexico, so I don't think I will have signal over there and my galaxy tab will keep searching for a mobile signal, and that means that my battery will finish really fast, because it will keep searching and searching and searching. I was wondering how I would be able to disable the search of the signal so I don't run out of battery really fast.
Thanks in advance!

Hold the power button down which brings up a menu to deactivate "data network mode"

Already did, and it stills keep searching for a mobile signal :S

try
settings
Wireless and network
mobile networks
uncheck all

Switch on airplane mode. then enable wireless networking. no signal hunt.
there is also a radio disable mode from phone pad *#*#4636#*#* I think. then turn off radio. same result as airplane mode with wireless switched on so first one easier.
hope that helps.

Here is a Summary of what I've been doing to try to disable the mobile signal, but not success, also here are some pictures of what is happening so you can understand me better. Here are the pics and captions: iamunicorn.com/GalaxyTab
Thanks in advance!

read my earlier post - switch on airplane mode, then enable wireless networking!!!
or alternatively, try searching the forum - its been addressed before.

michaelsobanja said:
read my earlier post - switch on airplane mode, then enable wireless networking!!!
or alternatively, try searching the forum - its been addressed before.
Click to expand...
Click to collapse
Thank you! That works, but is not the best way or the way I am looking for, thanks anyways!

ok - if yu dont like that - try the other way. *#*#4636#*#* from phone keypad and turn of radio. same result!

kzka said:
Thank you! That works, but is not the best way or the way I am looking for, thanks anyways!
Click to expand...
Click to collapse
How is it not the best way if it's the only way to do it? Really, it's a toggle switch, get a widget. How can it be any easier? That's like saying the volume rocker isn't the best way of changing the system sound.

Boushh said:
How is it not the best way if it's the only way to do it? Really, it's a toggle switch, get a widget. How can it be any easier? That's like saying the volume rocker isn't the best way of changing the system sound.
Click to expand...
Click to collapse
What I meant is that there should be a Disable button, like any other cellphone... but thanks anyways I will use it like that for now.

are you kidding?
kzka said:
I got a new Samsung Galaxy Tab from Verizon, and I will be out of the United States for a very long time, I am going to Mexico, so I don't think I will have signal over there and my galaxy tab will keep searching for a mobile signal, and that means that my battery will finish really fast, because it will keep searching and searching and searching. I was wondering how I would be able to disable the search of the signal so I don't run out of battery really fast.
Thanks in advance!
Click to expand...
Click to collapse
Of course you will have signal. It is not like you are going to Venezuela or something......... however roaming charges will apply
U$800 for a UMTS galaxy tab? f**k no!

Boushh said:
How is it not the best way if it's the only way to do it? Really, it's a toggle switch, get a widget. How can it be any easier? That's like saying the volume rocker isn't the best way of changing the system sound.
Click to expand...
Click to collapse
figured it out

The Tab is just a cellphone I think, so an dedicated button to "disable" the signal is not a really good thing for samsung design team.
Sent from my GT-P1000 using XDA App

Related

Using Boost service on Vogue

I have searched and have done research on this for a couple weeks and now I am finally coming for help
My Vogue is unlocked and I am to flash multiple ROMS on it. I have already transferred the phone information through Boost. I know that there is no roaming with Boost service and have turned off the roaming feature and set it to Sprint Only. With all that being siad, here is my dilemma.... I have almost zero reception.
I have driven around with the phone and there a couple places outside of town where I get 1 or 2 bars and I see it switch to EV. In that period, I can make a call to another phone and all seems to be working. All other times though, i get Zero to One bar of 1x but the phone is basically useless. . I have tried about 7 different prl's thinking maybe that was the issue but that did not work. I know the phone works and I have Sprint reception in my area because all my other lines work fine. Does anyone have any idea on what I may be able to do to get this working?
Thanks in advance to all of you!
And if you dont know, maybe someone could point me in the right direction? Thanks guys.
Thread moved to General.
What radio do you have?
Thanks Egz! Im using 3.42.30 and also using NSFAN's rom. Any advice on what I can try?
reigndropz said:
Thanks Egz! Im using 3.42.30 and also using NSFAN's rom. Any advice on what I can try?
Click to expand...
Click to collapse
I believe that there is a way to program your phone to poll from the towers a bit more often as well as give it more priority, but I cannot remember the parameters for this. I will have to dig for a that a bit. The radio and rom are both good ones and should, in theory, not give you any issues. My only concern with everything you said is that you turned off the roaming feature. That is about the only other thing I can think of. What happens if you do turn it on?
Awww man those parameters would probably help a LOT. I was told that Boost can't roam so it should be kept off. When I do enable roaming, it stays at 1x and has the roaming triangle, but I cant make any calls and I get a "Verizon Wireless" message. Oddly enough, I have ssen one bar of 3G/EV today but still not nowhere near enough capacity to use the phone reliably

TIP - Gain 8% more battery

Hi,
You may already know this tip but since I did some tests and measurements I thought that it's a good idea to share it.
I found that if you have the Airplane mode (flight mode) always on then A500 consumes about 8% less battery. Right now I am not in position to publish more details about why this is happening, since I am still researching it, but it works. It has to do with an application that periodically checks for 3G signal (Yes in A500).
Now most of you will think that WiFi or Bluetooth don't work with flight mode on. This is not true, they work as expected.
I have developed a free widget named TaToggles which is very helpful if you want to toggle WiFi, Bluetooth, Airplane etc. Read more about it here http://www.chdcomputers.gr/en/mnu-applications-en/mnu-applications-android-en/mnu-app-android-tatoggles-en
Hope this is useful to someone...
Thank you,
Christos
Thanks for the tip, I'll give it a try. Though, I hope that Bluetooth works , since it doesn't works while I'm on airplane mode on my Xperia.
This is an old tip, already discussed like a year ago here. I personally just use Acer Iconia Battery Saver on Android Market ( https://market.android.com/details?...RlcnBoYXplLkFjZXJJY29uaWFQaG9uZURpc2FibGVyIl0. ) to disable the 3G service altogether, no need to mess with airplane mode or manually toggling services on or off.
Same effect can be achieved by inserting "ro.carrier=wifi-only" (without quotes) into build.prop, which one can find at /system.
With best regards, maris
maris__ said:
Same effect can be achieved by inserting "ro.carrier=wifi-only" (without quotes) into build.prop, which one can find at /system.
With best regards, maris
Click to expand...
Click to collapse
I was looking at my build.prop and saw it already there on thor's rom..
tumpy said:
I was looking at my build.prop and saw it already there on thor's rom..
Click to expand...
Click to collapse
Yes. It's one of the benefits of his ROMs.
After installing / applying widget, pages took a long time to load and scrolling was 'jerky' (Firefox mobile).
Uninstalled and everything was back to how it was beforehand.
Stock 3.2 rooted using timmydeans method.
traceedwards said:
After installing / applying widget, pages took a long time to load and scrolling was 'jerky' (Firefox mobile).
Uninstalled and everything was back to how it was beforehand.
Stock 3.2 rooted using timmydeans method.
Click to expand...
Click to collapse
You mean TaToggles widget? If so, could you please tell me if the problem was only in Firefox Mobile or elsewhere?
Please let me know in order to investigate the problem.
Thank you,
Christos
traceedwards said:
After installing / applying widget, pages took a long time to load and scrolling was 'jerky' (Firefox mobile).
Uninstalled and everything was back to how it was beforehand.
Stock 3.2 rooted using timmydeans method.
Click to expand...
Click to collapse
You mean TaToggles widget? If so, could you please tell me if the problem was only in Firefox Mobile or elsewhere?
Please let me know in order to investigate the problem.
Thank you,
Christos
WiFi and Bluetooth work when flight mode is on???
niko123456 said:
WiFi and Bluetooth work when flight mode is on???
Click to expand...
Click to collapse
In Samsung Galaxy Tab 10.1 and A500 yes they do. I don't know why this is happening but I suspect that it is because flight mode turns off the 3G radio and not all the radio. I am researching it and when I 'll have more I 'll post.
Note: If you have enabled wifi while you are enabling flight mode then it turns the wifi off but you can enabled it again without disabling the flight mode...
niko123456 said:
WiFi and Bluetooth work when flight mode is on???
Click to expand...
Click to collapse
Yes. When you first turn airplane mode on, it shuts down all connections. Just toggle wifi, or Bluetooth back on, and it will stay in airplane mode. As a previous poster mentioned, it's old news, but apparently not old to everyone?

Recent apps and back buttons

Mine are not lighting up and not working. I have done various resets and things would be back to normal, but that has stopped now. Have made enquiries and people are saying it's the Google app and you have to disable it then enable, but that doesn't work either. Has anyone else had this issue? Factory resets were advised in other threads but did not work. I'm getting so many bugs on this phone that it's starting to piss me off
Have you tried initializing in smart switch. Or using odin to flash the latest firmware?
qwewqa said:
Have you tried initializing in smart switch. Or using odin to flash the latest firmware?
Click to expand...
Click to collapse
I''ll give that a try as that seems to be the only option left apart from returning it.
Gave it a try x 2 and it initially appears to work. Then installed some apps and it reverted back. Tried again, and tried setting up as a new phone, same thing. This phone has to be the most disappointing smartphone I have ever had. Permanent bugs, poor sound. Should have waited for the HTC 10.
In Accessibility Settings check if "One touch mode" is enabled. Disable it.
themissionimpossible said:
In Accessibility Settings check if "One touch mode" is enabled. Disable it.
Click to expand...
Click to collapse
Don't have one touch mode anywhere . This phone is really beginning to piss me off. Surely a replacement can't have as many bugs as the one I have. Samsung Internet hardly ever works, the settings I save never save and now this. i'm thinking Samsung rushed this out.
Maybe it's called "Single touch mode" or something similar, I'm translating from Italian...
themissionimpossible said:
Maybe it's called "Single touch mode" or something similar, I'm translating from Italian...
Click to expand...
Click to collapse
Thanks for your help but I cannot find anything relevant on the phone or by Google.
mightywhites29111971 said:
Thanks for your help but I cannot find anything relevant on the phone or by Google.
Click to expand...
Click to collapse
Have you tried the app called galaxy button lights? It might fix the problem.
Heres a link: https://play.google.com/store/apps/details?id=com.notquiteinsane.galaxybuttonlights
Also check to see if you have powersaving enabled. When enabled the recent and back keys do not illuminate.
amar95353 said:
Have you tried the app called galaxy button lights? It might fix the problem.
Heres a link: https://play.google.com/store/apps/details?id=com.notquiteinsane.galaxybuttonlights
Also check to see if you have powersaving enabled. When enabled the recent and back keys do not illuminate.
Click to expand...
Click to collapse
Thanks, have just tried it, doesn't work or do anything I'm afraid
mightywhites29111971 said:
Thanks, have just tried it, doesn't work or do anything I'm afraid
Click to expand...
Click to collapse
I think your only option is to get a replacement then. Hope you get a working one becuase this really is a great phone.
So people say but I have had nothing but problems with it. The sound quality is poor, it never saves my settings and I had to pay £200 to replace the screen whilst out jogging. I didn't drop it, it was in my arm strap for the entire 2 mile jog back from the gym. I'd love to swap it for a HTC 10 as I had the M7 and M8 and they were great phones and I didn't have any issues with them.
mightywhites29111971 said:
So people say but I have had nothing but problems with it. The sound quality is poor, it never saves my settings and I had to pay £200 to replace the screen whilst out jogging. I didn't drop it, it was in my arm strap for the entire 2 mile jog back from the gym. I'd love to swap it for a HTC 10 as I had the M7 and M8 and they were great phones and I didn't have any issues with them.
Click to expand...
Click to collapse
You must have just got a faulty one. I have had mine since it was released here in the uk and have not had a single problem with it other than the occasional reboot but thats acceptable and is just in the nature of Android. I would try a replacement but if you prefer you could sell it and put what ever you get towards a htc 10.
mightywhites29111971 said:
Mine are not lighting up and not working. I have done various resets and things would be back to normal, but that has stopped now. Have made enquiries and people are saying it's the Google app and you have to disable it then enable, but that doesn't work either. Has anyone else had this issue? Factory resets were advised in other threads but did not work. I'm getting so many bugs on this phone that it's starting to piss me off
Click to expand...
Click to collapse
Is powersave mode on?
I've taken it to Samsung on Oxford St, London. After waiting 90 mins a member of staff tried the buttons and then said they will have to send it away for repair and it will take 7-8 days. Then instead of posting it back to me I have to go back to Oxford St and presumably have to wait the same time to get it back. Shambolic customer service.

Automatic hot spot

Anyone know of any apps that would turn the hot spot on and off based off of a Bluetooth connection? I can't seem to find anything and I'm wondering if it's just not possible with this phone. I'm hoping it's not something that needs root to enable.
devlop said:
Anyone know of any apps that would turn the hot spot on and off based off of a Bluetooth connection? I can't seem to find anything and I'm wondering if it's just not possible with this phone. I'm hoping it's not something that needs root to enable.
Click to expand...
Click to collapse
Have you looked into Tasker? I don't know if you can do it but I see a lot of people doing crazy things with it.
Javiggan69 said:
Have you looked into Tasker? I don't know if you can do it but I see a lot of people doing crazy things with it.
Click to expand...
Click to collapse
I did buy the app years ago, but never learned how to use it. Might need to do some searching, see if someone has done it out knows how to.
devlop said:
Anyone know of any apps that would turn the hot spot on and off based off of a Bluetooth connection? I can't seem to find anything and I'm wondering if it's just not possible with this phone. I'm hoping it's not something that needs root to enable.
Click to expand...
Click to collapse
devlop said:
I did buy the app years ago, but never learned how to use it. Might need to do some searching, see if someone has done it out knows how to.
Click to expand...
Click to collapse
Don't worry it happen to me. Its very complex app.
bumping to see if anyone found anything that worked? I have been on a search and nothing seems to work. I was pointed to this post on Google+
https://groups.google.com/forum/#!topic/tasker/q5uSgqtwBkY
I wanted to have a shortcut on my home to turn on and off hotspot but as a Verizon customers, I can not do that, I tried 10 different apps none of them worked, here is why
Verizon added a hook into hotspot functionality that check for subscription, so if you turn it on, it will check if you are eligible for hotspot (I am) and only then will turn the hotspot on, but while it check it turn it back off (so all the apps , I guess get confused, they turn it on, but it turned off immediately)
Click to expand...
Click to collapse
This is probably why a simple toggle in Tasker does not work.
I tried the settings as listed there, and still couldn't get it to work

LTE fix? Stops working after a few minutes - need to reset phone

Hello - my issue is this:
Data/LTE fix? Stops working after a few minutes - need to reset phone
N910F - tried stock, and various roms - same issue (actually i think on stock it worked best but im unsure now)
cant find a fix anywhere - any good souls out there who know what to do?
your time is much appreciated.
Does only the LTE connection stop working (so it goes down to H+ for example) or your mobile data connection in general?
Vygravlil said:
Does only the LTE connection stop working (so it goes down to H+ for example) or your mobile data connection in general?
Click to expand...
Click to collapse
Good Question.
No it's still up and the connection shows that only "upload" up arrow is lighting up, but the down arrow stops lighting up.
It may sound super stupid, but can you access the internet or do any other internet related applications work? I assume it doesn't, otherwise you wouldn't have started this thread, but I just want to ensure.
Because at the moment, it sounds like a bug with the "connection display" to me.
Vygravlil said:
It may sound super stupid, but can you access the internet or do any other internet related applications work? I assume it doesn't, otherwise you wouldn't have started this thread, but I just want to ensure.
Because at the moment, it sounds like a bug with the "connection display" to me.
Click to expand...
Click to collapse
I WISH it was just that
unfortunately, all internet applications stop working - i contacted the telephone company and they agreed to reset the connection and that I should turn off and turn on my phone in about 15 minutes - see how it is then. Will post my findings later - there are many threads on this topic on google - but I felt better posting here on XDA. Appreciate the help in diagnosing.
You're welcome!
Just post your results later if possible.
Did you modify your device before the problem accured? Maybe it's the fault of root or a custom ROM you are using?
still nothing - going to use stock rom and test the findings. I dont want to sell the phone but I feel I have to now...
According to your last post, I assume you're using a custom ROM? If yes, got back to stock ROM and test it again, just as you said. I guess your custom ROM (if you're using one) is the problem.
not fixed - going to take to a service shop
Hmm, that's a huge mess. Do you still have warranty? (Although I guess it's voided by playing around with custom ROMs...)
And do things like normal calls work?

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