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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3
votes
2answers
5k views

When calling my screen goes black on LG P880

After updating in Android 4.1.2 my screen goes black. Screen works again only when the call is finished. I know about the feature when you put the phone on ear it goes black and the second you remove ...
1
vote
2answers
9k views

Losing network operator on Samsung Galaxy SIII mini

For some time now (I think it's from the latest Android update) I have this problem, that time to time (on daily basis) people can not reach me, like I would lose connection to the Network. I get an ...
3
votes
1answer
3k 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 ...
0
votes
1answer
1k views

Not able make conference call in Motoroal MOTO E

When i tried to make a conference call in Motorola MOTO E it is not allowing. While giving the merge call option it says "Conference call is not allowed". please clear my doubt whether MOTO E ...
0
votes
0answers
147 views

Screen goes blank after making a call since the Lollipop update

After I make or receive a call, the screen goes blank and becomes unresponsive. I have to restart the phone to use it again. Is there any solution for this?
1
vote
2answers
663 views

Nexus 4 auto dialing extension does not work

I used to own a T-Mobile Mytouch 4g before, which had the pause character before extension otherwise 'p' on that handset and it was working fine. Now, I own and use a Nexus 4 and I understood that ...
0
votes
1answer
38 views

Moto X 1st gen. microphone does not work in calls but does elsewhere

Bought a Moto X 1st gen. and had to send it back within 28 days. I then got a different one back from Motorola Customer Support 4 days ago through an advance exchange. The very first time I was on a ...
0
votes
1answer
10k views

Samsung Galaxy Ace GT-S5830 can't receive incoming calls

After updating to version 2.3.7 of Android the device can't receive calls. Although it can call. The caller to my device is said to line was busy always, it happens from any kind of callers. Need to ...
6
votes
2answers
17k views

Phone doesn't ring or show missed call, later a voicemail appears

I have an AT&T Samsung Galaxy 2 and have had a sporadic problem: A person calls me, my phone doesn't ring, kicks them over to voice mail, doesn't show as a missed call, and then the voice mail ...
5
votes
3answers
8k views

Is It Possible to Know the Location of the Caller?

If I'm using an Android, is it possible to know the physical location of the person who call me/ I call to?
1
vote
1answer
949 views

Google Now is not able to call one of my Google contacts

Google Now can call all of my contacts... except for one: James P*****. See the following screenshot: Screenshot: Call James (click image for larger variant) What? Who the hell is James A. Kellam? ...
4
votes
5answers
4k views

Use my Land Line with Android?

Is it possible using a computer and WiFi, hardware plugin box or something to allow me to make (and receive) telephone calls using my Android phone through the existing land line? It would be more ...
6
votes
3answers
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 ...
1
vote
2answers
2k views

Setting “phone ringing” sound for outgoing calls

When I place a call I hear the traditional rotary dial phone ringing sound until the person at the other end, whose ringtone most likely is completely different, answers. What I was wondering is, can ...
0
votes
4answers
22k views

Callers cannot hear me unless I turn on speaker phone!

I have a Samsung Galaxy S2 (SGH-S959G) and it is a Straight Talk phone (don't know if that makes a difference or not). Anyway, I have only had this phone for about 6 or 7 months. Around August 16, ...
0
votes
1answer
28 views

Is it possible to call AT-commands in android? [duplicate]

I am newbie in android, I have a very simple question for android experts:- " Is it possible to call GSM AT-Commands in android just like we use in microcontroller programming through USART".
0
votes
2answers
4k views

Calls and texts in tablet with mini USB SIM adaptor

I was hoping to find out if I can use my 10.1 inch Android tablet running Android 4.1 for calls and texts using a SIM card attached through mini USB (or if not, how?) Surely there must be a way.
0
votes
2answers
3k views

Can't hear people unless switched to speaker phone

I cannot hear callers unless my speaker phone is on...how can I fix this? I have gone to all the settings but it does not change anything. The caller can hear me ok but there is only a very faint ...
0
votes
1answer
3k views

Galaxy S4 Mini: How do I get my call log to stop listing my text messages

The call log on my Galaxy S4 Mini includes my text messages. I have to sort through dozens of text messages for every call that it lists. How can I set it to display only the calls?
3
votes
1answer
735 views

How to use my mac as a bluetooth headset?

My phone and the mac is already paired. What do i need to do next? I can't seem to find anything on the internet. I think the correct term would be to tether the phone call. Pretty similar to this ...
1
vote
1answer
746 views

How to detect incoming call is a forwarded call?

I want to know if the incoming call is a forwarded call when my Nexus 5 is ringing. Is it possible?
0
votes
2answers
780 views

How to remove other apps icons (like Skype or WhatsApp) from contact and phone app?

I would like to keep Skype Mobile installed but get rid of its icons from contacts AND/OR from being asked whether I want to make a call to the contact through Skype or other similarly annoying ...
0
votes
0answers
151 views

How do I answer an incoming call on my Karbonn Smart A10?

My new Christmas present is straight out the box... It's my first touch screen mobile. I've put in my SIM and copied some of the contacts. That's it, that's all I've done. I get my first incoming ...
10
votes
2answers
1k views

Block unknown callers at work, but let them through if they try again

I have Tasker for Android but I don't know enough about it to be able to implement this. I'd like this to occur when I am connected to a specific wireless network: If someone phones who isn't in my ...
9
votes
12answers
26k 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 ...
0
votes
1answer
30 views

How to mirror sms and calls to another phone out of country

Is there any app that allows you to use your phone out of country? sorry I don't really know how to word it. the situation im thinking of is like this: your main phone(left out your house and left ...
2
votes
1answer
3k views

Answer phone calls directly from computer (linux)?

When I'm on my work computer, I'd like to connect my phone via USB and have the possibility to answer calls or initiate calls directly from my computer, using a microphone handset directly connected ...
0
votes
2answers
333 views

How can I change the ringing noise when I place a call?

I'm not asking to change the ringtone for contacts (what plays when they call me). Now am I asking how to change the outgoing ringtone--so that when people call me they hear a custom ringtone while ...
1
vote
1answer
33 views

cell phone make screechy noises while on call

I'm using Sony Xperia J , Why does my cell phone make screechy noises while on call? sounds like a dial up modem also , my cellphone is not rooted
1
vote
2answers
1k views

Screen turns off during call with Tecno F7

Why does my screen go off during a call? It doesn't turn on even when I press the power button. It only comes back after the call.
0
votes
1answer
834 views

How to increase the call volume in xolo q700

I have xolo q700, not sure if the problem is unique to my piece. During the incoming/outgoing call, voice is not audible (very feeble), however speaker option and headphone provide good volume. Is ...
9
votes
17answers
30k views

Unable to turn on screen during calls

Both of my Galaxy S3s have a problem with their proximity sensors. I make a call, put the phone to my ear, but then if I want to hang up the screen is dead and won't wake up. I cannot disconnect the ...
1
vote
1answer
45 views

How to block some SMS, but only allow phone calls?

Hi I have a Samsung Galaxy 2S. How do I block SMS texts of my choice and only allow the phone calls? How do I block certain numbers from texting and not all of them, in other words, but allow the ones ...
1
vote
3answers
2k views

Can the new Galaxy Note 10.1 make and receive phone calls?

I know that Galaxy Note 10.1 has multiple editions (one of them is LTE chip). Can it make and receive ordinary phone calls? Like using ordinary signals, instead of the Internet ones. I couldn't find ...
3
votes
1answer
2k views

Regular voice calls stopped working, was earlier. Maybe Skype related. Android 4.0.3

I have a Samsung Galaxy S II with Android 4.0.3. The problem: It was working fine until today, for both voice calls and Internet use, as well as for Skype calls. (I had installed Skype for Android ...
4
votes
0answers
962 views

Calling causes freeze

I own a Samsung Galaxy S2 I9100, currently running Android 4.0.3 XWLP7, rooted. My problems however started even before rooting the phone. The problem is that whenever I try to call someone, there is ...
2
votes
2answers
357 views

Call app needs long time to start

The call app on my Samsung Galaxy Ace takes a really long time to start (about 20 seconds). When it finally starts and I cancel the call and call again, the app launches normally. When I turn off the ...
2
votes
1answer
358 views

How can I answer a call using the HOME button in CyanogenMod 9?

Just flashed CyanogenMod 9 RC2 on my Galaxy S2. While I appreciate the enhanced customization and loads of options as well as the removal of some bundled Samsung bloatware apps, I do miss certain ...
8
votes
2answers
543 views

Convert + to 00 for international calling

I am currently overseas, using a foreign SIM card in my phone. Since I travel often, all of my contacts are stored in international format (e.g. +12125551212 or +4474567899). However, my foreign ...
0
votes
1answer
98 views

Why does the in-call volume change on its own on my Samsung Galaxy S3?

I have a Samsung Galaxy S3 (SCH-I535) running Android 4.4.2 and I'm having an extremely annoying issue: Whenever I make or receive a call, if I adjust the in-call volume to the desired level (usually ...
0
votes
3answers
5k views

Make phone calls using a computer through an Android phone, both connected by WiFi

I have a computer and Android phone connected by WiFi. I want to use my computer to make calls through the phone. Is there any way to do this?
0
votes
2answers
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 ...
1
vote
1answer
94 views

Voice on calls are too quiet

I got a new phone and sometimes it's hard to hear the person on the other line. Sometimes people say it's hard to hear me. This is a high end phone and I don't think this should be happening. What ...
0
votes
0answers
73 views

Samsung Galaxy ace GT S5830i incoming call button inoperative

The incoming call button is inoperative on my Samsung Galaxy ace GT S5830i (Android 2.3.6) I can make calls no problem, but cannot answer them, they just time out and go as unanswered. Anyone any ...
1
vote
2answers
530 views

Screen goes blank during or after the call and does not come back

I have an Android 2.3.6 phone. The problem is the screen goes blank and unresponsive during or after the call. I can't make or receive any call once the screen goes blank. In Android 2.3.6, there is ...
5
votes
2answers
5k views

Preventing installed apps from making calls or sending SMS

It seems like a growing number of (seemingly legitimate) apps casually claim the "Services that cost you money" permissions (making calls and sending SMS) for non-essential secondary features that ...
0
votes
3answers
2k views

randomly trying to call will not ring once, beep and hang up

I've been experiencing this problem quite randomly. I've asked some friends around who have Android phones as well and this happens to them as well, so my first thought was that this is an issue with ...
0
votes
1answer
73 views

ParanoidAndroid can't make bluetooth call

I recently installed ParanoidAndroid onto my Note 2, and since then I can't make bluetooth calls from my car. It worked before with the stock ROM, so I know it's the phone that's the problem. It ...
0
votes
0answers
126 views

Making Phone Calls using the SIM

I have a android tablet with SIM support.I have added a SIM. Can I make phone calls to other phones using the phone numbers? NOTE:I want to use the SIM Card and any FREE Calling Service.In the ...
1
vote
1answer
1k views

How can I use external modem for voice calls on Android tablet?

My tablet doesn't support calling/messaging function by default and also it doesn't have an app for that by default. Is it possible? In my case I use Micromax Infinity P275 tablet and Huawei E1732 ...