Generic tag for questions regarding mobile network telephone calls using your Android device. Please check first if a more specific tag exists for your issue (e.g. 'voip' or 'callerid'; the full tag wiki lists more examples).

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4
votes
2answers
1k views

Is GSM telephony feasible on the Samsung Galaxy Tab 8.9?

I'm looking to buy a small tablet to use as a "table phone" for use with a headset, and for video telephony. GSM telephony is a must - I don't want to rely entirely on Skype, or Internet connectivity ...
1
vote
1answer
94 views

How do I do the equivalent of removing the SIM card in Gingerbread?

I currently have a Nexus S with Gingerbread. I'm planning to travel oversea and I want to disconnect my phone from my cell phone provider but still be able to use the Nexus for wireless access at ...
3
votes
1answer
579 views

How do I make my phone play a ringtone over my headphones despite being on “silent”?

I'm running Cyanogenmod 7.1RC1 on my Desire. When my phone is not on silent, I can hear the ringtone on my headphones when someone calls me, which is great. However, when my phone is on silent and my ...
8
votes
1answer
329 views

How can I get a busy tone when dialing a number which is actually busy

I usually dial a number and then put the phone in my pocket (using a headset). That doesn't work very well when the destination is busy since I never get a busy tone. I just get a "number is busy" ...
2
votes
0answers
177 views

Unable to access my keypad when receiving a call (HTC Wildfire S) [closed]

I can access my keypad when making a call, however when receiving a call i can't. Our home gate phones in on my cell and i need to press 9 to open the gate. how can i access my keypad on incoming ...
9
votes
11answers
22k views

How can I prevent my screen from turning off while on a phone call?

When I'm on a call my screen turns off after X seconds. Half the time I can't get it to turn back on without pushing the on/off button, which I have set to terminate a phone call (because half the ...
6
votes
2answers
1k views

How to increase call log archive to longer than 30 days?

Is it possible to increase the time length covered by call history records? I think it's currently fixed to 1 month, older entries will be deleted by the log rotator. Is this hard-coded? I know there ...
2
votes
1answer
588 views

Android 2.2.3 - long delay after phone call end

There's a long delay between the call end (even when I press "End Call" button) and when I can use the notification bar again for example. The in-call green phone icon stays in the notification bar ...
2
votes
1answer
99 views

HTC-Desire-HD Calls go to answer phone if emails / data is updating

a customer of mine has a HTC-Desire-HD that when Data is updating be it emails, weather or any other data app the customer can not receive any voice calls as they go straight to answerphone.. Data ...
8
votes
1answer
179 views

App for calling a list of contacts, one after another

My daily commute is rather long, and I make lots of phone calls while driving. Dialing while driving is illegal, so I have to stop by, dial, and drive again, which is inefficient, time consuming and ...
1
vote
0answers
60 views

Looking for Call list Application [duplicate]

Possible Duplicate: App for calling a list of contacts, one after another Is there any application which makes a call-list (similar to TODO-list)? I want to add numbers to the list, and at ...
3
votes
4answers
2k views

How to make screen 'unsensitive' on incoming calls?

Here's the scenario: what I often find happening is that I receive a call on my Android phone (HTC Desire S), and as I'm rushing to get it out of my pocket I'm accidentally managing to swipe the ...
5
votes
2answers
2k views

Why does Android disable HSDPA/EDGE communication while calling?

My ISP currently has a severe outage, which is why I'm tethering my Android phone and a MacBook over WiFi. The Android phone is a HTC Desire GSM running Cyanogen 7. I have a stable HSDPA/EDGE ...
4
votes
1answer
1k views

Can I override the HTC Sense “slide down to answer / slide up to decline” screen locker?

I can't be the only one who has this problem: my touchscreen reacts to the cotton of my jeans. I carry my DHD upside down in my pocket, and on an incoming call, when I drag it out of my pocket, it ...
10
votes
3answers
5k views

How can I play audio over an open phone conversation?

I would like to be able to play an audio recording over an open phone conversation. I.e., while the phone is connected (an outgoing call) a prerecorded audio file is played over the open phone ...
4
votes
2answers
2k views

How to call from console?

How to make or receive a call from console? Expecting something like this, UNIX-style: make_call +3750291234567 < played_data.wav > recorded_data.wav wait_for_call < played_data.wav > ...
3
votes
2answers
221 views

One click calling on the Epic 4G?

I've got an Epic 4G (aka Samsung Galaxy S) and one of the things I'm flummoxed by in my transition from my trusty old HTC Dream/G1 is that there are way too many steps to make a phone call. Power ...
2
votes
2answers
437 views

Missing call summary in Samsung Galaxy Apollo (i5801)

In my Samsung Galaxy i5801 after I disconnect the call I used to get a call summary from my carrier. This hasn't worked for some time. I contacted customer care and they say some settings in the ...
3
votes
1answer
222 views

Bluetooth headset in-call volume doesn't change?

I have a Motorola Droid (the original, A855) and a Jawbone Icon bluetooth headset. The headset does not have its own volume controls, so I've tried adjusting the volume using the volume rocker. While ...
2
votes
2answers
1k views

Phone calls - the other person can't hear me

My phone has just started having a problem where on phone calls, the other person can't hear me. They just hear some static. I can hear them just fine. It's the same whether I call them or they call ...
5
votes
1answer
629 views

Recovering a Missed Call

I just received a call today, but my phone locked up during the call, and when I went to the missed call list, the number didn't show up. Is there any way to somehow recover the number that was ...
2
votes
3answers
1k views

Avoiding “my cheek hung up on you” on an Optimus T?

I upgraded my wife to an LG Optimus T from a G1, and she keeps accidentally hanging up on people with her cheek. She never had this problem with the G1. I've asked her if she's locking the screen (by ...
4
votes
2answers
241 views

Does Gingerbread use extra battery power to make calls when the phone has poor signal?

Since I got this phone (Galaxy S, originally on Eclair, then Froyo) and switched network provider, I've had major problems with the signal at home, and call quality as a result. Following the upgrade ...
4
votes
1answer
1k views

find total incoming and outgoing time

I am using HTC WildFire, and what to find how long I have been talking on the phone since purchase? i.e., I want to find out, my total incoming and outgoing call duration
5
votes
2answers
564 views

Is there a way to have my device say the callers name when the call is coming in?

I have a HTC Desire Z with Froyo . I am trying to find a way to have my device speak the caller name. I have tried SayMyName but it only works if you are connected to the internet. I want a similar ...
6
votes
1answer
628 views

How do I silence a call with my Samsung Fascinate?

I want to be able to silence the ringer/vibration of a call without hitting the "ignore" button. The reason is that if someone gets sent to voice mail after one or two rings they will likely know ...
34
votes
4answers
67k views

What is an “Emergency Call,” and can I set number for it?

On the default lock screen, whether using pattern or pin, there is a button at the bottom which says "Emergency Call". But if I try to call my home number or anything it tells me "That is not an ...
6
votes
2answers
396 views

Touchscreen triggered by cheek while on the phone?

When I'm on the phone, my cheek will often push buttons on the screen, causing either the call to end, or unintended navigation. This is really annoying - I try my best to keep my face away from the ...
7
votes
3answers
540 views

Call Encryption

Is it possible to encrypt calls on Android OS? How do I do that?
4
votes
2answers
344 views

Is it possible for my HTC Desire to interupt my iPod when I receive a call?

I frequently miss incoming telephone calls because I am listening to my iPod Touch and I don't feel it vibrate. Does anyone know if it's possible for my HTC Desire to somehow notify me of the call ...
5
votes
1answer
504 views

Check if call is coming from a fixed or mobile phone with tasker

I'm setting up a profile in tasker that sends a text message to everyone who calls me during a meeting. However, I don't want to waste my my credit by sending messages to fixed phones. How can I check ...
-4
votes
2answers
913 views

photo call on the Android mobile phone [closed]

While windows phone and iphone are giving facilities by pressing the photo (image) of the person to dial the their phone number and also if they called us their photo is flashed / showed in the ...
3
votes
1answer
100 views

When phoning, is there some way to 'say' the digits to a menu system in stead of having to enter them on the keyboard

On my Samsung Galaxy S (running Froyo) I was phoning my voice mail system, where I have to press 1 to hear the message, 2 to erase the message ... you know what I mean. When choosing a number I ...
2
votes
1answer
877 views

Why are calls auto-routing via sipDroid?

When sipDroid is running, everytime I try to dial a phone, it tries using sipDroid to route it. How can I make my Android using plain old GSM Network for regular calls by default when sipDroid is ...
2
votes
1answer
294 views

How to return to call when screen blanked

I was on a call and I was put on hold by the other person. The screen blanked after a time (as expected). When I hit the power button to return to the call. I found the call dropped. How can I ...
7
votes
3answers
2k views

Blocks all calls not going through Google Voice?

Not sure if this is the correct place to ask, but is there a way to prevent anyone from calling my Android phone directly, so they all incoming (and perhaps outgoing, but incoming is most important) ...
6
votes
3answers
2k views

Reduce minimum in call volume

I find that the minimum in-call volume on my HTC Desire is still far to loud on some calls. Since I got the phone, I have flashed several different custom ROMs, radio updates, etc, and have had the ...
1
vote
1answer
370 views

Disconnecting a call

Can anybody tell me how to disconnect the call in between. The screen on my Samsung Galaxy 3 becomes disabled during the call , it becomes very difficult to get the screen back during the call to ...
3
votes
2answers
1k views

Stop audio player from restarting music after a phone call

Whenever I receive a phone while listening music (with earplugs), I disconnect the earplugs and take the phone through the normal speakers. The music is paused during the phone call, no problem ...
10
votes
4answers
4k views

How to stop a phone from ringing without rejecting the call?

Sometimes I don't want to take a call, but I don't want him to know that. So I left the phone be until it stops, so it would appear that I'm away from phone or something and I miss the call. Can I ...
5
votes
1answer
923 views

Show dial/call duration

In Android 2.1 there was the possibility to drag the notifications bar during dialing a number and to be able to see when the phone started ringing (it was starting counting when connecting, then ...
1
vote
1answer
606 views

How to reject call on HTC desire Z?

Is it possible to reject call somehow when screen is locked as the same moment I unlock the screen, I acctualy accept the call?
6
votes
5answers
972 views

Send all calls to Voice Mail

It's seems like it should be a simple thing, but I haven't figured it out yet on my desire. How do I send all calls to voice mail? I can disable the mobile data network and put the phone in airplane ...
5
votes
2answers
3k views

receive/make calls on my pc via my android phone

is it possible to receive / make calls on my pc via my android phone. if so how? i have been searching the internet for a while now to find a solution for this. I have a rooted HTC Desire and i live ...
1
vote
1answer
2k views

Why do I get dropped calls and weak signal with Samsung Galaxy 3 5801 mobile?

Samsung Galaxy 3 5801 phone with android 2.1 OS. When I enable GPRS I am getting dropped calls and weak signal. When I disable GPRS I find my calls don't drop and the signal much better. Is it a ...
7
votes
5answers
7k views

How to show screen display during phone call on HTC Wildfire?

I have started using the HTC Wildfire, and have a small niggle with it. When making a call, the screen blacks out to conserve power. This makes it awkward when you have to enter a number i.e. for an ...
6
votes
2answers
1k views

My SGS cell headphone's button doesn't work, what should I do?

My wired headphones, the ones supplied by samsung with the Galaxy S, button doesn't answer calls, open music player, play a track, or even pause tracks. But when I downloaded the trial version of ...
7
votes
2answers
573 views

Phone calls over headphone jack?

I'm looking at buying a new car. Many of the cars I see now come "standard" with an audio-in jack. The option of a Bluetooth connection is usually much more expensive. My question is: If I plug my ...
7
votes
1answer
689 views

Disable notification for declined calls

I have a HTC WildFire (android 2.1) phone. I want to disable the notifications for the calls I knowingly decline. I still want to get the notification for the calls I miss. Does anyone know any ...
22
votes
2answers
4k views

Can I hang up using a button?

When I'm on a phone call nothing is more important than the ability to hang up. If, for whatever reason, I suddenly find myself in an embarrassing situation or interrupted by something important, I ...