Database Develop

Wifi and 3g icons at the same time?

I noticed that my captivate will often show both the wifi icon and 3g icon in my screen at the same time. I am using wifi to post this but 3g still shows up. This never happened in my nexus one or milestone. This also happens on multiple wifi networks for me. Any ideas?
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Mine is just showing wifi and the signal bars
Sent from my SAMSUNG-SGH-I897 using XDA App

Some apps use your 3G connection to get a rough fix on your location (Beautiful widgets "Beautiful home" or weather bug) there's a lot more. You can usually turn that off and just put in your zipcode. I could be wrong, just a shot in the dark.

I get this too
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caelestis2 said:
I get this too
Sent from my SAMSUNG-SGH-I897 using XDA App
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This doesn't seem right to me. I don't get why it would have both, there is no reason for it. If I reboot my phone, it will just show one or the other but over time it creeps back to showing both. I think its a software problem.

I am also wondering about the wifi. How do you know it's using wifi instead of 3g? Does it automatically switch over to wifi whenever it connects to one?

daleaf said:
I am also wondering about the wifi. How do you know it's using wifi instead of 3g? Does it automatically switch over to wifi whenever it connects to one?
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Thats the thing, I have seen it say I am on wifi but it still shows the 3G indicator and will show 3G activity (the activity arrows on the 3G icon light up).

uberamd said:
Thats the thing, I have seen it say I am on wifi but it still shows the 3G indicator and will show 3G activity (the activity arrows on the 3G icon light up).
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Click to collapse
See post #3.

Clienterror said:
See post #3.
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I saw that, but my Nexus and Milestone don't do that so I'm confused by that.

uberamd said:
I saw that, but my Nexus and Milestone don't do that so I'm confused by that.
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Click to collapse
It might be because you have no apps trying to find your location all the time. That's why some people have 3g on sometimes with their wifi on and some don't.

Clienterror said:
It might be because you have no apps trying to find your location all the time. That's why some people have 3g on sometimes with their wifi on and some don't.
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Click to collapse
Well I wish I knew what that was then, because I do have Beautiful Widgets but I also have always had geolocation disabled and have my zip code set in it.

My husband's captivate will show both wifi and 3G when he opens google maps and the only way to get ride of the 3G is to restart the phone.

I'm having the same issue and using "my settings" to disable 3G use while using wifi. Being that I'm on the very limited data plan, I'd rather not have 3G being used when it doesn't have to be. So, if there are some programs that are forcing access to 3G when I'm on wireless, I'd like to know if there's an app or somesuch that will track which programs are accessing this so I don't have to worry about changing settings all of the time?

Hello everyyone. Ive only been using this phone and android since yesterday afternoon. I played with the phone very extensively yesterday and never saw the 3g while i was on wifi and then last night i applied the gps "fix" do you think that could of caused it to show. did all who is having this problem apply the gps fix ?

I believe using a push syncing service like exchange will cause this. on my windows mobile phones exchange wouldn't work over wifi.

Hmm is the default mail app an exchange like server ? So I should pull my info from that one and soley use the gmail app?

joshua2327 said:
Hello everyyone. Ive only been using this phone and android since yesterday afternoon. I played with the phone very extensively yesterday and never saw the 3g while i was on wifi and then last night i applied the gps "fix" do you think that could of caused it to show. did all who is having this problem apply the gps fix ?
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Click to collapse
My problem showed up after this as well, but I can't imagine that would be the cause of it...

I'm seeing both Wifi and 3G on as well. Oddly enough, only Wifi seems to be on after it sits for a night (both charging and just unplugged). As soon as I disabled Wifi, 3G came back on, but after reenabling Wifi, the 3G stayed on.
As far as I can tell with 3G Watchdog, it's not using 3G when they're both on, but I'm worried that battery life is impacted by having them both on. I'm assuming this isn't normal behavior then.
FYI, I also applied the GPS fix, but I think I was seeing them both on even before I did that.

I get this as well, even when not using maps. I noticed it before I did the gps fix.
I do use gmail app which uses push, but still WIFI should always take over once connected. I noticed though that on the 3G icon the upload/download arrows are grey, not white or red (the transmit/receive colors).
I was concerned at first but I installed the AT&T app and I don't have a lot of data usage. I think its a bug.

I had both icons as well for a couple of days while in a wifi area. Messed with the gps settings again today and I'm back to wifi only icon. Didn't even reboot.
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[Q] Data useage and selecting wifi

Hey all,
Dumb question here but first android phone so need your help.
I only have 500mb of data allowance with vodafone UK and just recently got a text from them saying im near my limit for the month.
Being at home with the phone I use an app called quick settings to disable mobile data and then enable wifi.
But just used network monitor app and it says that I've not used any wifi.
Can anyone help with what Im doing wrong as dont want to go over the allowance. Coming from a BB never had this issue as they ZERO apps worth downloading
Cheers

I use Network Counter.
If you want to know how much different programs waste, you can look at TrafficStats.
Sent from my LG-P990 using XDA App

stelo81 said:
I use Network Counter.
If you want to know how much different programs waste, you can look at TrafficStats.
Sent from my LG-P990 using XDA App
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Click to collapse
Thanks will give both a go. My worrying thing is android market doesnt seem to use the wifi when downloading even with mobile data disabled.

Maybe your wifi sleep policy is wrong, go to settings - network & wireless and go to wifi/wireless settings and tap lower left touch button at bottom of phone and select advanced once in that menu you should see wifi sleep policy select that and set it to never, it means the wifi is always on even when phone is locked. Hope this helps.
Sent from my LG-P990 using XDA Premium App

@stelo81
Thanks for the 2 programs suggested. Seems network monitor didn't show anything correctly.
With wifi on and data disabled your 2 suggestions show wifi kicking in.
Just gotta remember to switch on before downloading!!!
Thanks again

Post your Bugs/Issues

I would just like to see if some people have same issue at times.
*screen can be over sensitive at times
*when wifi is connected icon in notification bar floating with empty 4G icon
*new texts do not show up north finding them in stock message app marked read when they were not.
*(fix) wifi would be off but would prompt meningitis notification found open kwidow connection.
I disabled the att smart wifi app in settings, rebooted and that seemed to fix the problem for me
Post any more findings
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Well only thing that bugs me is that when ever it connects with att hotspot and then i try to connect back to my home wifi it doesnt work that good coz for some reason it prefers att hotspot more that my home wifi!! I had to disable the att hotspot feature since i cant delete it!!
Sent from my MB886 using xda premium

Just noticed there's no apps to SD option either... Downloaded Spiderman & Dark Knight Rises, and now I'm outta space... Can't wait for root...
I chose the red pill... Now I'm in the mAtrix and I know Kung Fu...
http://android-gz.com

IP IHI II IL said:
Just noticed there's no apps to SD option either... Downloaded Spiderman & Dark Knight Rises, and now I'm outta space... Can't wait for root...
I chose the red pill... Now I'm in the mAtrix and I know Kung Fu...
http://android-gz.com
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Click to collapse
This was a feature taken out in ICS sadly

My wifi randomly turns off when i try connecting to a new network (goes from obtaining IP address to wifi turning off)

mqguitar said:
*when wifi is connected icon in notification bar floating with empty 4G icon
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i dont like this either because every other phone ive had that hides 3g 4g the wifi goes in the place of it but thats the only thing so far ive found that i dont like

2 from me,
1. Battery life is tough. I must have this phone charging whenever I am at my desk or It will be dead by 8pm. I would consider myself to be a power user. I'm coming from an Atrix 2 and would make it through the day with only charging in the car dock.
2. No true gps toggle. I use the toggle switchs all the time, all others work but GPS.
Otherwise I love the phone it's very quick and I'm loving ICS

ML417 said:
My wifi randomly turns off when i try connecting to a new network (goes from obtaining IP address to wifi turning off)
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Click to collapse
Disable att smart wifi thing, your problem will go away.
Sent from my MB886 using Tapatalk 2

The only problem I've had was with the screen sensitivity. It's no longer a problem. I fixed it with a Moshi Screen protector.
It's thick enough to balance out the touch screen and it covers up all the Logos on the phone.
Juice Defender can also cause wacky wifi performance issues. You can adjust the custom settings in Juice Defender to leave wifi alone.
Smart Actions hasn't caused any problems with waking up any of the radios or wifi.
Wifi works best if you disable anything that has to do with automatically connecting.
When you connect to your wireless point, just click "remember" when it asks you to save settings. That way it should connect/reconnect faster when you are within range because it's not scanning. It'll just connect.
Anyways, from a security stand point you do not want it to automatically connect to any open network. Wireless SSID can be spoofed with a name change, and connecting to open networks is asking for someone to record your activity, or even launch SSL strip to fish out information on the secure sites you visit. Packet sniffing at a Starbucks free WiFi is easier than using 'One-Click-Root.'
So just avoid open networks and disable anything to do with auto connecting. It'll speed up waking up WiFi and it'll make you much more secure.
If you still have wifi issues just toggle airplane mode on and off.

Kedakari said:
The only problem I've had was with the screen sensitivity. It's no longer a problem. I fixed it with a Moshi Screen protector.
It's thick enough to balance out the touch screen and it covers up all the Logos on the phone.
Juice Defender can also cause wacky wifi performance issues. You can adjust the custom settings in Juice Defender to leave wifi alone.
Smart Actions hasn't caused any problems with waking up any of the radios or wifi.
Wifi works best if you disable anything that has to do with automatically connecting.
When you connect to your wireless point, just click "remember" when it asks you to save settings. That way it should connect/reconnect faster when you are within range because it's not scanning. It'll just connect.
Anyways, from a security stand point you do not want it to automatically connect to any open network. Wireless SSID can be spoofed with a name change, and connecting to open networks is asking for someone to record your activity, or even launch SSL strip to fish out information on the secure sites you visit. Packet sniffing at a Starbucks free WiFi is easier than using 'One-Click-Root.'
So just avoid open networks and disable anything to do with auto connecting. It'll speed up waking up WiFi and it'll make you much more secure.
If you still have wifi issues just toggle airplane mode on and off.
Click to expand...
Click to collapse
I'm occasionally bugged with Smart Actions when it forgets to turn something on/off after leaving that profile.
Another problem i'm having the that the bedside dock app keeps crashing when i connect my MAHD to my desk dock, only fix i found so far was restart phone...

bump. has no one else had their bed dock crash and not start up again? I want to know if i should start looking for an app gone astray or something otherwise x.x

No...
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Im having trouble connecting to wi-fi on my Atrix HD, looked up different fixes that require you to change static IP settings but havnt had any luck getting to that point. Any ideas?

B1FFY said:
Im having trouble connecting to wi-fi on my Atrix HD, looked up different fixes that require you to change static IP settings but havnt had any luck getting to that point. Any ideas?
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Click to collapse
My wifi is a little strange also. If im not really close to my router it wont connect. It turns on and drops off over and over. Very annoying.
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mikeyinid said:
My wifi is a little strange also. If im not really close to my router it wont connect. It turns on and drops off over and over. Very annoying.
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Try disabling the att smart wifi app, it messes with wifi.
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Lags
The AHD lags and says low volume space in the status bar

DISTRAUGHTKLOWNZ said:
Try disabling the att smart wifi app, it messes with wifi.
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That's the first thing I did. Still can't stay connected. Also spotify doesn't work. Plays a song and then fc's.
Sent from my MB886 using Tapatalk 2

IP IHI II IL said:
Just noticed there's no apps to SD option either... Downloaded Spiderman & Dark Knight Rises, and now I'm outta space... Can't wait for root...
Click to expand...
Click to collapse
There's 8GB of space; how did 2 apps fill that? Go into setting>Storage and see what's really eating up your internal storage. I found that the camera by default saves pics/vids to the SDCard and I would bet that's what's killing your space. If so you can change the setting in the camera app and use the "Manage Internal Storage" to move over pics/vids that are currently on internal storage.

I've not had any wifi issues.
Having had this only 2 days, the only problem I've noticed is that there is noise when listening to music. Specifically using the standard Apple earphones and listening to Pandora. I also tried some other cheapo earphones and the same thing. I tried both earphones on my old 3g ipod and it was crystal clear. But this is really a nit-picky thing and I can only hear it on the lowest volume setting.

I get this notification asking for what keyboard input I want to use sometimes when I have the keyboard opened. I click it and it asks me what keyboard input I want to use. I have never installed any other keyboards and this has been happening ever since I got my phone a few days aho
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Wifi turns off when screen is off

Hey,
Two days ago my phone started to turn off the wifi connection when the screen is locked. Sometimes I even have to restart the phone to get the connection back to work.
It does not happen to the 3g connection.
I have checked all apps if any of them are causing the problems in their settings. And I don't use any battery saver apps.
Anyone had the same problems?
Sent from my LG-P880 using xda app-developers app

We have a question thread for questions like this one.

Robbang said:
Hey,
Two days ago my phone started to turn off the wifi connection when the screen is locked. Sometimes I even have to restart the phone to get the connection back to work.
It does not happen to the 3g connection.
I have checked all apps if any of them are causing the problems in their settings. And I don't use any battery saver apps.
Anyone had the same problems?
Sent from my LG-P880 using xda app-developers app
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Click to collapse
You've checked that the "turn off wi-fi when screen is off"-option in advanced Wi-Fi settings is set to "Never"?

muellersmattes said:
You've checked that the "turn off wi-fi when screen is off"-option in advanced Wi-Fi settings is set to "Never"?
Click to expand...
Click to collapse
Thanks!!! Great! And so easy. I cant remember settign it though.

Robbang said:
Thanks!!! Great! And so easy. I cant remember settign it though.
Click to expand...
Click to collapse
You didn't, its the default setting for.this phone, this thread helped me avoid a nuisance because it reminded me to check, just got the phone yesterday and its already rooted
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Wifi off

I see wifi turns on automatically when around wifi its been connected too, but is there away for it to automatically turn off when not connected? Or i need another app to do that?

Good question, been wanting to know the answer to that question since I had the S8 but couldn't find a solution.
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You might need to use another app like IFTT or Tasker. I've been using IFTT since my S8 and it's worked great.

I remember a app called Juice Defender use to cut off data and wifi after turning off screen and would turn back on when you turn the display back on OR you could set it to turn on wifi whenever you had the app open but when you closed it the wifi would turn off. I don't see the app in the google store but maybe it still functions somewhere else ?

Try Routines from Samsung's Good Lock suite. I just set a condition that turns off wifi if it gets below 10%. Haven't tested it yet but in theory, if I'm walking away from a wifi hotspot and the signal goes below 10%, it should turn off the Wi-Fi.
Sent from my SM-N960W using Tapatalk

I use macrodroid. Same idea as tasker but way less complex

digitalallstar said:
Try Routines from Samsung's Good Lock suite. I just set a condition that turns off wifi if it gets below 10%. Haven't tested it yet but in theory, if I'm walking away from a wifi hotspot and the signal goes below 10%, it should turn off the Wi-Fi.
Sent from my SM-N960W using Tapatalk
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Click to collapse
As yet, I haven't been able to get any of the Wifi-involved Routines in Good Lock to actually work. Their active, but they don't seem to have any effect.

RGardner said:
As yet, I haven't been able to get any of the Wifi-involved Routines in Good Lock to actually work. Their active, but they don't seem to have any effect.
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Click to collapse
You're right. The only condition that works is if you're connected to a specific network. I have mine set to put my phone on vibrate when I connect to my home network. When I leave, I set it to come off vibrate when I'm a 300m away from home. Wi-Fi percentage condition doesn't seem to work.
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