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1
vote
0answers
172 views

Samsung galaxy core gt-i8262 dual sim problem

I am using Samsung galaxy core duos gt-i8262. when I bought it, I was able to use both sim card. but after some time I was having problem that only sim 1 works, other sim always says no network card. ...
2
votes
0answers
33 views

A lack of sim card in my android device crashing my apps? Why?

A weird problem I observed with my Micromax A116, android version 4.2.1. From the day I bought it, 8 months back, I have used both the sim slots. But the internal earphones were damaged & I ...
0
votes
0answers
376 views

Dual SIM: Disable telephony features on second SIM

I have a Samsung Galaxy S Duos 2 (GT-S7582) with two SIMs. I'd like to use one of those SIMs for everything telephony related, the other SIM for everything data related. I managed to set the first ...
0
votes
1answer
1k views

Dual active doesn't work in Samsung Galaxy s duos phone

In the Samsung S duos device it has an option for the Dual SIM active. When I check it and try the feature by calling on SIM 2 it doesn't work I instead got a number busy .Is this feature country ...
0
votes
1answer
809 views

Network Issue after flashing Cosmic ROM at Galaxy S Duos

I am a Galaxy S DUOS S7562 user and I have flashed Cosmic ROM v2.5 to my phone. However, I face some connectivity problems. My phone is dual sim but now it forever activates and deactivates both sims ...
0
votes
2answers
2k views

What is the difference between dual sim active and dual sim stand-by?

I am Using Sony Xperia Tipo Dual, which is Dual Sim Smartphone, but When i use internet from SIM 1 using Network Mode = GSM only or WCDMA/ GSM the another SIM's says NO NETWORK. When i deactivate my ...
1
vote
1answer
206 views

Can dual-sim phone use one sim for voice\sms and second solely for internet access?

Is it possible with dual-SIM Android phone to use one SIM-card for voice and SMS but not internet access and second solely for internet access? I tried reading PDF manuals for such phones but it's a ...
2
votes
1answer
13k views

How to turn off mobile-data/3G for each SIM card separately in Samsung Galaxy Mega Duos?

I'm using Samsung Galaxy Mega Duos and use two SIM cards - one sim with very low charge for 3G connection (called SIM1) and the other with very-high fee (called SIM2). I go to Setting - Connections - ...
-1
votes
1answer
3k views

Getting WhatsApp to work for both networks on a dual-SIM phone

I have been using WhatsApp for a very long time in a dual mobile HTC Desire U under a specific network. Now, I would like to use WhatsApp for the other network too. Is it possible to use watsapp for ...
0
votes
0answers
24 views

MotoG. Dual SIM. Hide unused SIM icons in the notification bar [duplicate]

I just bought MotoG (kitkat) Dual SIM variant in India. Currently I'm using only one SIM but in the top notification status bar I see both SIM icons even for unused SIM with red cross mark which is ...
1
vote
1answer
3k views

Battery performance of Dual SIM phone running only one SIM

Does a dual-SIM Android phone running only one SIM yield almost the same battery life as a single-SIM phone? Will both the radios be running all the time regardless of whether both the SIMs are ...
4
votes
3answers
4k views

Not able to know to which SIM sms was received

Short Description: I am using JellyBean in a dual SIM featured phone. I am using Go SMS software also standard Messaging also I used. I find it peculiar to know that there is no such feature to know ...
4
votes
1answer
7k views

Can a dual SIM Android phone receive voice calls to both SIMs?

I am looking for a dual SIM phone, that will allow me to receive calls (not simultaneously of course) to both SIMs without any manual switching. From what I have seen Android 4.0 seems to support ...
0
votes
1answer
456 views

Is it possible to install two instances of a same app? [duplicate]

Possible Duplicate: Is it possible to have multiple instances of the same app (logged in to different accounts)? I have a dual-sim Android device, an Alcatel Onetouch. As it has two SIM ...
1
vote
1answer
5k views

How does GS3 dual SIM adapter work?

I have seen that some online shops sell a Samsung Galaxy S3 dual SIM adapter. I haven't found much information about how does it work, but I have doubts about it. Some links: ...
0
votes
1answer
736 views

How to have a long Standby and Battery -life? [duplicate]

Possible Duplicate: What can I do to increase battery life on my Android device? My Huawei Android is dead after one day. I am looking for ways to extend the battery life a new Android ...
3
votes
1answer
286 views

Any software to block all calls and all SMSes allowing only 3G internet?

My dad gave his other dual-sim card to me, which has internet service that he does not need. I do not want to get his calls or SMSes, I only want to use his internet. I have tried to do this ...
2
votes
3answers
2k views

A3000 chinese mobile - Dual-SIM or Dual-GSM support since Android 2.2 (again?)

My question topic is Android support for dual SIM hardware. More specifically I'd like to find out if it's the Android 2.2 release that added support for real dual SIM and dual GSM support, and to ...
5
votes
1answer
633 views

Android and sim-lock

I'd like to know if android phones are sim-locked. Given that they are open-source and have community images it should be 'tricky' to sim-lock one but I prefere to ask. Also - do I need to unlock if ...