Database Develop

[Q] How to make voice valls over GSM on P7300

I get one Samsung GT-P7300 when I insert SIM card inside I get 3G networks
and everything is OK.
But I can't make or receive Voice calls.
Is there chance to install something or change my ROM to push My Tablet to make normal voice calls, as we can with Galaxy 7(P1000)
Thanks in advanced

from reading a ton of posts in this forum, my impression is that nobody managed to do that so far.

You could always use GrooVe IP with google voice.

At the moment don't believe it can be done. However, you have options such as Viber and others that can do some sort of call.
Sent from my Samsung Galaxy S II using XDA App

Is there any possibilities in future that ICS may be able to have gsm phone function?

It may depend on if P7300 has gsm voice build-in hardware...

Anybody try to disect the phone apk from galaxy tab 7 and see whats what

I really don't see the need for voice calls on a tablet? Only situation I could think of is in the car when using it as a navigation system?

xpla said:
I really don't see the need for voice calls on a tablet? Only situation I could think of is in the car when using it as a navigation system?
Click to expand...
Click to collapse
Some of us would like to double our tab as a phone. I'm still trying to find a tab that has calling capabilities.
Sent from my HTC Inspire "4G" using XDA Premium App

How about hardware capability?
there is chance to do that? I mean, maybe someone can confirmed that built in modem has a capability for gsm calls?

redneck_666 said:
Some of us would like to double our tab as a phone. I'm still trying to find a tab that has calling capabilities.
Sent from my HTC Inspire "4G" using XDA Premium App
Click to expand...
Click to collapse
The GT7.7 and GT7+ can make phone calls.

suwandiapr said:
How about hardware capability?
there is chance to do that? I mean, maybe someone can confirmed that built in modem has a capability for gsm calls?
Click to expand...
Click to collapse
I believe the hardware is capable of making voice calls because the early test units had this capability. Of course they did have a sdcard also, so it is possible that the radio hardware was also changed. But I believe it's disabled in baseband or our baseband is just missing this functionality.
And i also have a question, are GT8.9 and GT10.1 using the same radio hardware? I believe i have read somewhere that they do, but i can't find this information anymore. If they are, then we could try P7500 KK4 baseband as it is reported that it has made voice calls.

Phone calls
Hey poisike,
I've tried the latest version of your ICS Alpha 1 release for the 3G Tablet, and in fact, i can :
Receive SMS
Send SMS (with a warning "not sent" as you mentionned)
Receive phone calls (with or without headset... it's working)
I can't make phone calls so far. It says "call ended" as soon as I hit the green handset button.
Not sure if it helps the author of this thread, because going to Alpha releases for someone you want to stay in contact might not be a good idea. But i wanted to let Poisike know that his last release was on the right track !
@Poisike : Sorry, i'm new to this forum, so i can't post yet in Android Dev threads

Wow, it's a very good news that ICS Alpha 1 release for the GT8.9 3G version can receive phone calls over GSM. It may mean that make a phone call is doable.

can you share the link of ICS alpha where incoming calls work?

Marphix said:
can you share the link of ICS alpha where incoming calls work?
Click to expand...
Click to collapse
This one :
http://forum.xda-developers.com/showthread.php?t=1450769
Also just to be clear, it's an Alpha release... So you may have the incoming phone call working, but then be disapointed because Camera is not working or something else.

lexouille said:
Hey poisike,
I've tried the latest version of your ICS Alpha 1 release for the 3G Tablet, and in fact, i can :
Receive SMS
Send SMS (with a warning "not sent" as you mentionned)
Receive phone calls (with or without headset... it's working)
I can't make phone calls so far. It says "call ended" as soon as I hit the green handset button.
Not sure if it helps the author of this thread, because going to Alpha releases for someone you want to stay in contact might not be a good idea. But i wanted to let Poisike know that his last release was on the right track !
@Poisike : Sorry, i'm new to this forum, so i can't post yet in Android Dev threads
Click to expand...
Click to collapse
Good find, thanks! I actually tried it when i built the rom and it didn't work. It is not a priority for me at the moment, so i didn't test it more. Now i realised i had a wrong sim card in so i called the wrong number.

I installed the ROM but nothing not receive calls ... please help ...
I have also done so reset date. no. By calling the number to be fast busy ...
For the rest there are always the same video problems in the rotation. Wifi and 3G are OK. Opening speed OK. I miss GSM calls ... this ROM would be just the TOP with the GSM CALLS!

Marphix said:
I installed the ROM but nothing not receive calls ... please help ...
I have also done so reset date. no. By calling the number to be fast busy ...
For the rest there are always the same video problems in the rotation. Wifi and 3G are OK. Opening speed OK. I miss GSM calls ... this ROM would be just the TOP with the GSM CALLS!
Click to expand...
Click to collapse
Are you sure your SIM card can receive call or is it a data only subscription that you have ? Because i can't receive call on my Data only SIM card... only if I put my GSM SIM from my phone
here is how I set it up.
I've the ClockworkMod Recovery v5.0.2.6.
-Reboot in recovery
-Wipe menu, wipe all data
-Install Rom from zip + wipe
-Install GoogleApps from zip

Nothing I have followed your instructions. My gtab 8.9 has the following characteristics:
Recovery v.5.1.2.6-CWM (I do not think is a problem to run wipe and install with this version)
I put sim in the phone and then work is also enabled with calls.
Give me a hand please ...

[Q] JB SMS issue

Hi, having SMS issue with my SGS on Remics-JB 3.0.1 - I receive no SMS. When I put SIM in another phone SMS are finally received. Sending SMS is OK, i can send messages and they are delivered to addressee so it is not problem with SMSC. Only no SMS are delivered to my SGS although I test sending from web or another phone. I had this issue with all ICS and JB roms I tested, sometimes after flash it was all right and problem started later and sometimes the issue appeared right after flash. Got back GB and it was fine but now I tested JB again and the issue is still here, although I did all wipes and clears before and after flash, had made no restore via TB or Go backup. I am getting really anoyed from this, tried another SMS app and no result. Could you advise me what will help, I had an idea to try another modem but dont know which

Really weird issue :what:
Is your IMEI ok?
Sent from my GT-I9000 using Tapatalk 2

amerkiller1995 said:
Really weird issue :what:
Is your IMEI ok?
Sent from my GT-I9000 using Tapatalk 2
Click to expand...
Click to collapse
I think so, in phone menu it is displayed, cant compare it now with box cause I am not at home. Flashing GB or Froyo resolves it and phone calls, logging in mobile network is OK.
Edit: Mean on ICS/JB phone calls and mobile network works, SMS sending works, SMS receiving NOT work.
On older android works everything.

daznael said:
I think so, in phone menu it is displayed, cant compare it now with box cause I am not at home. Flashing GB or Froyo resolves it and phone calls, logging in mobile network is OK.
Edit: Mean on ICS/JB phone calls and mobile network works, SMS sending works, SMS receiving NOT work.
On older android works everything.
Click to expand...
Click to collapse
check IF your phone number is listed in menu>settings>about phone>status or read this

xsenman said:
check IF your phone number is listed in menu>settings>about phone>status or read this
Click to expand...
Click to collapse
Yes its listed correctly

daznael said:
Yes its listed correctly
Click to expand...
Click to collapse
its odd, looks like you have something installed to block out sms reception like this maybe ...which I doubt

IMEI does match with the one on the box. I use Root call blocker pro (some older version), SMS blocking is off but will try delete it and test if there isnt some bug, after that I will let know. Although it is essential app for me because of my work Dont know about another one like that which is function and reliable
Sent from my GT-I9000 using xda app-developers app

xsenman said:
its odd, looks like you have something installed to block out sms reception like this maybe ...which I doubt
Click to expand...
Click to collapse
So.. deleted Root call blocker pro, wiped cache, dalvik, fixed permission and.. OK It was some incompatibility of older version with JB.
Do you know some other call blocking app, which is reliable and blocks calls before phone start to ring? So caller wont hear ringing tone but "not aviable" or "busy" tone?

daznael said:
So.. deleted Root call blocker pro, wiped cache, dalvik, fixed permission and.. OK It was some incompatibility of older version with JB.
Do you know some other call blocking app, which is reliable and blocks calls before phone start to ring? So caller wont hear ringing tone but "not aviable" or "busy" tone?
Click to expand...
Click to collapse
good you found the culprit, not too sure about other apps, but google is your best friend and helper, try it and you might get something that suits you

[Q] Can't make phone calls after rooting

I rooted my Xperia Z using Doomlords method below of reverting to earlier kernel, using exploit and then flashing back up to use an exploit.
http://forum.xda-developers.com/showthread.php?t=2327472
Ever since, I can't make calls sometimes. I can make calls for a while and then nobody can call me and I can't call anybody but I can send/receive text messages.
I have no idea what could be causing this. I'm downloading a stock rom now and might flash that if nobody here has any ideas.

Ok, went back to unrooted Sony and updated to latest Sony update.
Can't make calls at all now. Anybody any ideas. LCan still text and use internet. Phone attempts to dial then just ends call before it even starts dialing.
Person I dial has no missed call.

Have you tried a different sim card or tried putting your sim in another phone to rule out problems with it?
Sent from my C6603 using Tapatalk

kingvortex said:
Have you tried a different sim card or tried putting your sim in another phone to rule out problems with it?
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
I tried another SIM and it did not work despite the phone being unlocked but I couldn't do anything with the other SIM.
I have another SIM I can try later today that I know worked in this phone when I got it first.
I really need to get this going as soon as possible, a few important calls to make
Thanks for your reply!

Ok, I have other SIM in now and have 3 bars coverage but can't make calls. I get error in status bar, no service, network unavailable but phone is unlocked. This is a different operator to other SIM. Connection problem or invalid MMI code appears if I attempt to dial USSD code to see credit balance.

Can't Receive Calls, Help please

Hi, I just unrooted my phone with ODIN back to 4.4.2. My phone is does everything but receive phone calls. I can text, surf, and make calls to people but the phone does not ring or wake up for a phone call to me. I am lost to say the least on what to do here. Thanks
btw, I can't do a software update either. I thought 4.4.2 was out of date. AT&T note 3 here.
PS: When I'm in the middle of a call....Call waiting WILL SHOW that someone is calling..weird!

Psyche0ut said:
Hi, I just unrooted my phone with ODIN back to 4.4.2. My phone is does everything but receive phone calls. I can text, surf, and make calls to people but the phone does not ring or wake up for a phone call to me. I am lost to say the least on what to do here. Thanks
btw, I can't do a software update either. I thought 4.4.2 was out of date. AT&T note 3 here.
PS: When I'm in the middle of a call....Call waiting WILL SHOW that someone is calling..weird!
Click to expand...
Click to collapse
Check you call blocking mode it my be on.

yeah blocking mode and auto reject are both off. SIM card has been replaced. still not working. Anyone ever heard of a Wanam or Xposed Module causing these problems? Thank you.

I had the same issue.. Try APN uncheck and recheck then reboot if no luck try add APN.

evobb10 said:
I had the same issue.. Try APN uncheck and recheck then reboot if no luck try add APN.
Click to expand...
Click to collapse
Not sure what APN is? I feel like I should, but then again....
Fixed ISSUE! I was able to fix the issue by downloading the 4.4.4 Kitkat onto my sdcard and then booting into recovery mode and updating my note 3 that way. Somehow it is reading the SIM again and I'm getting calls. Lets hope this is a long with standing fix. NOW....how do I root again? Thanks guys

Psyche0ut said:
. NOW....how do I root again? Thanks guys
Click to expand...
Click to collapse
Check this thread - http://forum.xda-developers.com/note-3-att/general/how-to-root-n900aucudnl1-4-4-4-12-24-t2983357

Not receiving calls (SM-N950F) on T-Mobile

I bought this Note 8 (SM-N950F) in Amazon.
Sometimes when people call me I dont receive the calls nor notifications...they go directly to voicemail.
I'm in US using the same T-Mobile SIM that I've used with my two previous phones (they worked perfectly).
I'm aware that this is not a US model but I'm able to make calls and receive many calls, I can use 4G too with no conectivity issue.
But sometimes I dont receive calls and that worries me because that'd be a big deal in case of an emergency :/
I've searched on the web but have found no solutions. I will really appreciate your help guys

el4nimal said:
I bought this Note 8 (SM-N950F) in Amazon.
Sometimes when people call me I dont receive the calls nor notifications...they go directly to voicemail.
I'm in US using the same T-Mobile SIM that I've used with my two previous phones (they worked perfectly).
I'm aware that this is not a US model but I'm able to make calls and receive many calls, I can use 4G too with no conectivity issue.
But sometimes I dont receive calls and that worries me because that'd be a big deal in case of an emergency :/
I've searched on the web but have found no solutions. I will really appreciate your help guys
Click to expand...
Click to collapse
Same thing happens to me i have the Duos Taiwan version using Tmobile

recepo1 said:
Same thing happens to me i have the Duos Taiwan version using Tmobile
Click to expand...
Click to collapse
Have you found a solution?
It happens with SMS too, I can send but sometimes I can't receive them.
I spoke with T-Mobile, tech support...they did something to the SIM, I hope it works now

el4nimal said:
Have you found a solution?
It happens with SMS too, I can send but sometimes I can't receive them.
I spoke with T-Mobile, tech support...they did something to the SIM, I hope it works now
Click to expand...
Click to collapse
Nope no solution let me know how it works what did you tell Tmobile? I will call and try as well

recepo1 said:
Nope no solution let me know how it works what did you tell Tmobile? I will call and try as well
Click to expand...
Click to collapse
I explained them the problem I just posted, I think they refreshed the SIM.
Now it's worse, I cant even make calls or received...not even to the voicemail

el4nimal said:
I explained them the problem I just posted, I think they refreshed the SIM.
Now it's worse, I cant even make calls or received...not even to the voicemail
Click to expand...
Click to collapse
Wow i dont know if its certain apn settings for Tmobile that needs to be changed.

recepo1 said:
Wow i dont know if its certain apn settings for Tmobile that needs to be changed.
Click to expand...
Click to collapse
You can just search "tmobile apn setting for [your phone]" on google and it should appear. I found mine and I did it but still cant make or receive any calls. I think they messed up my SIM, Im trying to figure out how can i contact them cause i cant even call them.
I will keep you updated with any solution or idea

recepo1 said:
Wow i dont know if its certain apn settings for Tmobile that needs to be changed.
Click to expand...
Click to collapse
I still have the same problem. Have you found something?
I'm able to make calls any time, and receives calls sometimes...but I recently noticed that when I'm not receiving calls, I just make a call and instantly I'm able to receive calls...so, I'm pretty sure it has to do with the phone app going to sleep.

el4nimal said:
I still have the same problem. Have you found something?
I'm able to make calls any time, and receives calls sometimes...but I recently noticed that when I'm not receiving calls, I just make a call and instantly I'm able to receive calls...so, I'm pretty sure it has to do with the phone app going to sleep.
Click to expand...
Click to collapse
No i still am not receiving calls at times where a voicemail just pops up with my phone never ringing. Talked to a friend he is experiencing the same issues. Im going to Tmobile to see if a new sim card will help

recepo1 said:
No i still am not receiving calls at times where a voicemail just pops up with my phone never ringing. Talked to a friend he is experiencing the same issues. Im going to Tmobile to see if a new sim card will help
Click to expand...
Click to collapse
I went to TMobile and I got a new SIM too....still the same issue. But let me know if it works for you anyways.
Like I said, I'm sure that what's causing the issue, is the "phone" app simply hibernating, but I don't know specifically what's the name.
If anyone here could let me know what's the name of the app that controls the cellular activity, would be great

el4nimal said:
I went to TMobile and I got a new SIM too....still the same issue. But let me know if it works for you anyways.
Like I said, I'm sure that what's causing the issue, is the "phone" app simply hibernating, but I don't know specifically what's the name.
If anyone here could let me know what's the name of the app that controls the cellular activity, would be great
Click to expand...
Click to collapse
Wow thanks for letting me know i will try to look into that toi