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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-1
votes
1answer
730 views

mobile phone calls on Huawei MediaPad [duplicate]

Possible Duplicate: Can I receive calls of cell phone number with a tablet? I have Huawei MediaPad tablet. I saw in it specification that it supports GSM network. But I cannot find ...
2
votes
1answer
2k views

Determining the cause of a strange “the other side can't hear me” issue

Recently I started to notice that a lot of people who call me, can't hear my voice during the call. The phone is an almost 2 years old Sony Ericsson Xperia X10 mini pro, so I guess the microphone ...
0
votes
1answer
234 views

Phone call quality suddenly choppy, even though signal is good

I have a Sprint HTC EVO 4G running the Fresh Gingerbread ROM. The call quality in my apartment has always been great. However, this week the call quality has been extremely choppy to the point of not ...
0
votes
1answer
967 views

How can I play a sound file to the caller when device receives an incoming call? [closed]

I want to receive incoming call automatically, that was I done already, now I want to play my own created sound to my caller rather than using Android's microphone. Is it possible to play our own ...
4
votes
1answer
507 views

Galaxy Nexus: Disable screen lock during call

My GN Device locks the screen when I start a call. Most of my calls are made using BT headset, and I don't need the lock in that scenario. Is there a way to disable the automatic screen lock when a ...
3
votes
0answers
615 views

Can I increase the in-call volume of my microphone?

I have a Sony Xperia Active which is barely 2 months old and its in-call mic volume is really low. Is there any way I can increase the volume?
15
votes
3answers
21k views

What does the voice privacy setting do?

In perusing the settings on my EVO today, I noticed that there is an option under call settings named "Voice Privacy". The description beneath the checkbox merely states "Enable enhanced privacy ...
2
votes
1answer
2k views

Is there a way/app to block outgoing international calls, without activating the network provider's International Call Barring?

I 'accidentally' dial international numbers a lot - don't ask why, long story :). Is there an app that would restrict me from calling international numbers, or warn me before connecting the call? I ...
1
vote
1answer
60 views

Data voice calls app

Does a free app exist in the UK which can be installed on two android phones allowing you to make free data voice calls over an internet WiFi connection for free without having to register a new ...
4
votes
1answer
558 views

How do HD voice calls work?

Most of the operators now support HD voice on Android devices. I was wondering about the following points: How can an Android user be sure that a call is HD without guessing from the audio quality? ...
4
votes
1answer
569 views

Nexus S 4.0.3 (OTA) missing icon in the phone app

How can I solve missing icon issue? Restarted couple of times doesn't help. Note: It was fine for a couple of months back. When it start happening, I just need to reboot, but now it's permanent. The ...
4
votes
1answer
354 views

What do I need to know about the “weird” Galaxy S Vibrant emergency call handling?

Vibrant support was dropped from CyanogenMod after 7.1 (Gingerbread) due to issues with failed 911 calls. I flashed 7.1 a bit before this was made known, and have since reverted to my stock-based ...
1
vote
1answer
186 views

Epic 4g Touch: Choose to route calls through Google Talk or Sprint

A friend of mine just got the Epic 4g Touch (a.k.a. the Sprint version of the Samsung Galaxy s2). He has installed the Google Voice app on all of his previous Android devices and there has always ...
8
votes
1answer
8k views

Answering Machine on Android

Playing audio to telephony uplink is possible but Microphone input data is also transmitted. How to switch of microphone on android devices Is there a possibility to play audio to telephony uplink ...
6
votes
1answer
616 views

Is it possible to use the GMail “Call Phone” functionality on Android without Google Voice?

I'm outside the US so don't have access to Google Voice. On the GMail web page, if you enable chat, you can see a "Call Phone" option which allows you to call land line phones from the web page. Is ...
5
votes
2answers
3k views

My HTC Desire HD crashes when picking up a call. Any ideas how to resolve the problem?

This is extremely annoying. After the last update to Android 2.3.5, whenever I get a call from certain contacts, picking up crashes the whole phone application and resets the SIM. Rejecting the call ...
2
votes
1answer
909 views

Tools for using connected phone via PC/Headset

My question is: Are there any tools to use a via USB connected android phone on windows/pc? I'm using a analog headset and want to answer calls via the headset when my phone is connected.
11
votes
3answers
255 views

How can I distinguish important calls?

I'm a freelancer and have a somewhat erratic work schedule, so it is rather difficult for me to tell people at which times I'm available, which means that occasionally people call me while I'm at a ...
4
votes
1answer
408 views

Is there a way to resume music after finishing a call

When I am listening to music and making a call through a Bluetooth device in my car, after the phone call, the music is not resumed. Is there a way to cause the audio player to resume the music after ...
5
votes
2answers
3k views

Answer my phone on my Tablet?

I have an Android phone (HTC Desire Z), I also have a Android tablet (Acer Iconia Tab A501). I would like to link up my phone to my tablet so I can answer my phone on my tablet. Is this possible ...
2
votes
2answers
378 views

Are there any switchboard applications?

I'm looking for an application that converts my Android phone in a switchboard. The goal is to have the ability to redirect the incoming calls to another telephone number. But if this is not possible ...
3
votes
2answers
2k views

Encrypting SMS and calls

Is it possible to encrypt calls and SMS messages between two Android phones (or even from android to iPhone)? This firm delivered a beta on Android Market before: http://www.whispersys.com/
2
votes
1answer
617 views

Android 2.3 set call volume

i tried quite all the options but i can't find the solution. I already have the volume at maximum when i press the + button during a call. The phone hadn't this behaviour when i first used it (it is a ...
1
vote
1answer
459 views

Samsung Galaxy 3 incoming call problem

Most of the time I receive incoming calls for few seconds, then it shows as missed call while my caller listens full ring, leading them to thinking that I didn't pickup the call. I checked all the ...
0
votes
2answers
3k views

Can I configure my Android Phone to block certain numbers calls? [duplicate]

Possible Duplicate: How can I reliably screen or block callers on a number-by-number basis? I'm receiving calls from call-center companies that wan't to offer me services that I don't want. ...
0
votes
1answer
320 views

How can I make the phone automatically disable mobile connection when calling?

I recently moved from 2G network to 3G. On 2G when I call somebody - the phone automatically suspends the mobile Internet (since it cannot send data and voice at the same time) and activates back ...
6
votes
1answer
685 views

Is there a way to fix the call answer delay?

This is a known Android issue which has been widely reported (example). I saw a suggestion to use Call Delay Patch from the Android Market, but some report that this helps while others report that it ...
2
votes
1answer
72 views

Is there a widget that allows for speed dialing?

Is there a widget that would allow me to have, for instance, 9-10 names so I can call them quickly? Maybe 10 icons associated with 10 names/numbers?
2
votes
0answers
81 views

Any way to retrieve phone number dialed while in airplane mode? [duplicate]

Possible Duplicate: Android - Call log/ history : Retrieve a dialed number when there was no network coverage I dialed a new phone number while in airplane mode, and the number was not ...
0
votes
1answer
1k views

Screen goes off as soon I dial or receive a call. CyanogenMod 7.1- stable

In stable mod 7.1, I am facing this problems. I don't know if its a bug or what, please help me out. My screen goes off as soon I dial or receive a call. After that I am unable to end the call as it ...
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
90 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
551 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
292 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
172 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
19k 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
866 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
555 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
177 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
3answers
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
4k 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
219 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
413 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
218 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
755 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 ...