[Q] Question for Developers - General Questions and Answers

What does SCMM mean? This term came in the following context.
When one subscription is in data transfer and tune-away is supported, the other subscription can receive voice incoming call
Tune-away and CDMA (1x/DO) + GSM/GPRS is supported only in MSM7xxx and SCMM

Available to help some developer in a ROM JB for improvements in cell BLU VIVO 4.3??................ :fingers-crossed:
JB is real... no problem now.

Related

Mobile tracking system using GSM

Hi,
I am a MSc Student, I have decided to implement a Mobile tracking system using GSM, not using GPS as a proof of concept. Since I am new to this subject, can some one point me to a right start point.
thanx
Ganesh
I think this has been done before:
http://www.navizon.com/
Thanx for the reply,
I forgot to tell one other othing. My project, not only find the location of the callee. If I receive a call from a person I should know where is he calling from. I know that I cannot pin point without a GPS, atleast if I can get a redias from the nearest cell tower.
If I can get a database of all the Cell ID and their GEO location, can I do something with that ?
ganesh
I think the operator will only tell your handset the caller's caller ID in the form of phone number instead of cell ID. It's kind of intrusion of privacy if an operator does that.
Frankly, if the operator really does that - you won't need to research it right now - someone must have exploited it long time ago
See also the POLS project on SourceForge:
http://pols.sourceforge.net/software
even if some sendt that info i doubt all do
as it's not an official part of the std.
Is'nt this illegal???
Thanx for everyone replied,
I got soem sort of a info.
ganesh
the only thing which could be illegal is that the cellphone operators send
that info to the call reciever which is why i say that for those very legal reasons i doubt all operators send it and it's not a native part of the gsm std

real voice over wifi

I many forums, people say that nothing is developed for voip. There are several solutions, but they all channel the voip over the GSM/voice channel (iSkoop, Skype lite). See also: http://www.voip-info.org/wiki/view/Android+VOIP
Obviously we get double charges: 1) we pay the VOIP fee and 2) the minutes.
So my questions:
1) Is there any hardware issue that would compromise voip?
2) If not what is the state of the development? Is there anything in the horizon?
3) Since the market place is not the only way of distributing content for Android, how could TMo/Google avoid independent developer to create a "real" voip application?
4) How hard would it be given what is available in terms of development?
voip
i use skype, and i have found out a way to get around all the fees....
so.. here it is.
setup skype, and i pay yearly, then skype dials the same number ever time, so i put that number in myfavs. ta-da!
I use UMA over wifi. There are two ways of doing it with T-Mo, one is $9.99 for unlimited ([email protected]), and the other way is just making calls while connected to wifi. That way uses your minutes, but doesn't have a monthly fee.
Unfortunately the G1 isn't UMA enabled, so I got a cheap Samsung for UMA calling.
I love the internet
http://www.youtube.com/watch?v=b5Igo7brlRo
Release date in May. Cheers everyone, real voice over Wifi is coming!!!!
Since I am at it, here's the link to the company that ported mjsip to android:
http://blog.roychowdhury.org/2008/03/10/we-have-sip-working-on-android/
Cheers
aad4321 said:
will it work over 3g/edge?
Click to expand...
Click to collapse
Yeah, that's a very good question. I think the guys in the vid used only wifi (from what they say).
I see one big problem with VOIP over 3G: carriers. They will never want you to use Voip on the go because this would hack their major cash flow (the GSM fees).
For voice over WIFI, that may be less of a problem. If you look at Skype on the iPhone, you can give a call over wifi without using your minutes. In other words, Skype received the blessings from ATT and Apple. Let's hope T-Mo blesses all of us too!

Android Phones with Call Recording Function

I would like to compile a list of Android phones that either...
1) Come with native call recording functionality.
2) Support call recording with 3rd party app/hack/ROM.
So that people who want this function can make a better purchase judgement. It would be great if you can lend a hand.
Please note that phones/apps that require using speakerphones (i.e. muffled voice from the other side; cannot record while headsets are used) to record the calls do *not* count. You can test by recording with a headset, Bluetooth or wired, and see if the voices from both sides are still loud and clear.
Most, if not all, "call recorder" apps on Android Market make use of such "speakerphone" hacks.
Please don't bring legality discussions here as well.
Thanks.
Jul-12 update: It is obvious now that this issue is not of Google origin, but of individual maker/carrier's decision, so choose wisely (and complaining to Google is unlikely to help.) The key, so it seems, is proper software (e.g. kernel, libraries) support.
Models that have this function built-in.
Meizu M9
Motorola Defy (Chinese mainland version ME525)
Motorola Milestone (with Chinese 2.2 ROM; Thanks to ystong)
Motorola XT701
Samsung Galaxy S (South Korean version SHW-M110S, with firmware DH09 or newer)
Models that don't have this function built-in but can use a 3rd party app/hack/ROM to record calls in both ways without turning on speakerphone.
HTC Desire; requires root and custom kernel/ROM
HTC HD2; requires custom rom and patch
HTC Hero/DROID ERIS; requires root and custom kernel; with rViox, support thread
HTC Magic (a.k.a. G2); requires root and custom kernel; with rViox, support thread
HTC Sensation; requires custom kernel, ROM and 3rd party app, support thread; Thanks to ccris
HTC Wildfire; requires root and custom kernel; with rViox, support thread
Motorola Defy; requires Chinese 2.2 ROM or Hacks with 3rd Party App or CM7 with 3rd Party App
Samsung i9000 (Galaxy S); with Hacks #1 or #2
Samsung i9100 (Galaxy S II); with 3rd Party App
Sony Ericsson X10, X10 Mini Pro and X8; with Call Recorder by Schass Innab
ZTE Blade (a.k.a. Orange San Francisco); requires custom ROM
Notes:
Developer skvalex claims his/her app can work with a number of devices from HTC and other makers, utilizing certain Qualcomm and Samsung processors, with custom kernel and root. Although I suspect that with proper kernel, a few other call recording apps, perhaps even free ones, would work as well.
The original issue 2117: http://code.google.com/p/android/issues/detail?id=2117
Original thread: http://androidforums.com/android-lounge/181663-android-phone-call-recording-function.html
Addition:
List of VOIP services that provide call recording functions:
Acrobits Softphone
Google Voice (only for incoming calls?)
Addition:
List of traditional 3rd party call recording services:
Call Trunk (Canada)
Google Voice (US) (only for incoming calls?)
Rectel (UK)
Are you shure, that call recording works on HTC Desire with MIUI ROM without need to turn on loudspeaker?
I think you need to turn your speaker on for miui rom for the call recording to work.
Ooops... I gathered the information from other threads and I don't actually have the devices myself to test, I'll remove them.
THX for the headsup
LOL someone says he/she willing pay $250-750 for coding such app
http://south-carolina.freelancejobsearch.com/job-detail/363759_gaf-Android-Call-Recorder--01.html
SE X10 mini + CallRecorder
can i record call to lg p500 without activate speaker?
nvm...........
Does Motorola Defy support call recording (not from speaker phone). Thanks!
matrix866 said:
Does Motorola Defy support call recording (not from speaker phone). Thanks!
Click to expand...
Click to collapse
It does, but you have to flash the Chinese 2.2 ROM first. Go over Defy forums and find out more.
memberfive said:
SE X10 mini + CallRecorder
Click to expand...
Click to collapse
True 2-way recording without speakerphone?
andyrubin1 said:
It does, but you have to flash the Chinese 2.2 ROM first. Go over Defy forums and find out more.
Click to expand...
Click to collapse
Have you tested? I will buy one if it works.
rvoix is running half on htc legend g6
Thistime i use rvoix on my htc legend (blayo 0.7 rom). but it only works in my car with bluetooth handsfree. if you use it over the normal mic/speaker it creates noises, that you can't understand anything anymore.
i think the dev of rvoix should invest a little time to get it running on htc legend, because it works perfectly over the bluetooth handsfree...it seems possible.
tm2581 said:
Have you tested? I will buy one if it works.
Click to expand...
Click to collapse
Yep, Defy with Chinese 2.2 ROM.
Read that XT701 also has this function but I don't think it's officially available outside SE Asia nor did I have a phone to test it personally.
andyrubin1 said:
Yep, Defy with Chinese 2.2 ROM.
Read that XT701 also has this function but I don't think it's officially available outside SE Asia nor did I have a phone to test it personally.
Click to expand...
Click to collapse
Thank you. could you please give me a link where someone writes about call recording on defy with chinese rom . i searched in xda-dev-defy-forum and didn't find anything about it.
Google "xda defy call recording" yields this...
http://forum.xda-developers.com/showthread.php?t=865220
Andy, Google Voice now only provides recording of INcoming calls. Not outgoing, unless they changed the service again.
Half a glass is better than none, but it is still half a glass.
Seems like there is no call recorder that works on my Atrix, I have to go back to my ancient but venerable Treo to do that. That ought to embarass SOME programmer into coding...
I'd like to point out that recording phone calls without the other party's consent is illegal in some states and countries. Just a friendly heads up.

Voopee - where social meets the next generation

Has anyone tried Voopee ?
would like to get more feedbacks from users on the existing application.
Practically it is using a voice over lte technology where you get a mobile number (malaysian based for now) and functions like a prepaid account without the need of a sim card.
We're connected to a malaysian telco right now, but imagine the infinite possibilities when we connect to other country telco's.
The capabilities also includes messaging,news and most multimedia features.
Would love to get feedbacks from you guys !
thanks !

[Completed] [Q] Marshmallow Visual Voicemail settings - manual entry?

With 6.0 making the rounds now with OTA's coming through I'm interested to know if it's possible to turn on Visual Voicemail even though carriers would (likely) not have enabled it yet. In my situation, my carrier supports Visual Voicemail for iPhone users but android is not yet supported. I'm wondering if there's a way that anyone knows of, to manually enter the carrier settings for it to be used.
For reference, I'm on Vodafone in Australia, and a random dev has made an app for visual voicemail which works on Android but its nice to have it natively.
silverman_66 said:
With 6.0 making the rounds now with OTA's coming through I'm interested to know if it's possible to turn on Visual Voicemail even though carriers would (likely) not have enabled it yet. In my situation, my carrier supports Visual Voicemail for iPhone users but android is not yet supported. I'm wondering if there's a way that anyone knows of, to manually enter the carrier settings for it to be used.
For reference, I'm on Vodafone in Australia, and a random dev has made an app for visual voicemail which works on Android but its nice to have it natively.
Click to expand...
Click to collapse
I'm not an expert on this, but found these threads about this topic on xda: Threads Tagged with visual voicemail.
Maybe there you can find any news or other users, who can help better.
Good luck !

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