The days when the telephone was an expensive luxury are long gone. Now, most of us have more than one telephone.

A classic example of such a situation is one phone for friends and family, another for a worker.

We just need to admit that carrying two phones is a bit tiring (although it was not a burden before, but times are changing).

However, you can instead enable and use a second SIM card (assuming your phone has a second slot, of course).

Simply put, it allows you to use two phone numbers using one mobile phone - this can be done on samsung, lenovo, meiza and all the rest.

Phones with 2 built-in SIM card slots

Almost all the latest models mobile phones have dual SIM card function as standard.

Under the hinged cover, you can see two slots in which SIM cards are placed, and we can safely use both.

On the this moment many devices allow you to use both numbers at the same time without switching from one to the other.

Here I will show you how to turn on the second SIM card on the Samsung android 6.0.1, only at the beginning I recommend it - otherwise you may not be able to turn both on.

It says that on many phones only one of the cards can be active at any given time.

Then depending on the phone model you are using, you may need to switch between them

In this case, in old phones, you still need to reboot it if you want to turn on the second SIM card. Newer ones allow you to select a map from the menu and activate it on the fly, without rebooting.

How to enable the second SIM card slot on a Samsung

To enable the 2 SIM card in the Samsung (in most others it is the same), go to the settings and click "SIM Manager".

Then select "Active Mode".

Only this should not always be done. Therefore, above I recommended that you familiarize yourself with devices that have 2 SIM card slots.

It all depends on the built-in radio modules. Perhaps your phone has two independent ones, then you can do without call forwarding.

Thanks for attention. Successes, but something does not work out in the comments - we will solve the problem together.


09-07-2019
08 h. 34 minutes
Message:
Thank you very much for helping. I fixed everything in seconds thanks to you.

19-11-2018
19 hours 35 minutes
Message:
And WHAT is the general slot for SIM1, and which is for SIM2 ???

26-07-2018
21 hours 18 minutes
Message:
Thank you very much!!!

14-07-2018
15 hours 22 minutes
Message:
Well what to do ????

14-07-2018
15 hours 22 minutes
Message:
Does not work......

20-04-2018
13 hours 15 minutes.
Message:
Thank you so much

28-03-2018
19 hours 43 minutes
Message:
Thank you. Happened.

01-02-2018
22 hours 34 minutes
Message:
Thank you very much everything is very short and clear

13-11-2017
09 hours 16 minutes
Message:
Even on new samsungs your advice works +++

12-09-2017
18 hours 08 minutes
Message:
Thank you! +++

19-08-2017
18 hours 43 minutes
Message:
the Internet sees the phone, but now I can not go to any of the sites (vibeber, google, youtube ....), with none of the sim cards, writes that there is no access. how to be. there is money on two sim cards, the Internet is on two sim cards connected but apps can't see the connection?

02-08-2017
14 hours 12 minutes
Message:
5+

01-08-2017
20 hours 31 minutes
Message:
Very helpful article.

19-07-2017
23 hours 26 minutes
Message:
I can not understand where the "Data Network"

28-06-2017
10 hours 35 minutes
Message:
Everything worked out, thank you very much !!!

26-06-2017
23 hours 58 minutes
Message:
Thank you, figured it out) ... nothing superfluous - clearly and clearly

14-06-2017
14 hours 05 minutes
Message:
Many thanks. And it is not clear where the money is withdrawn from.

22-05-2017
16 hours 13 minutes
Message:
Thank you very much for your help!

12-04-2017
09 hours 24 minutes
Message:
Fast, concrete, intelligible. Thank you!

17-02-2017
06 hours 44 minutes
Message:
Samsung Galaxy 3 duos, the Internet is on on the second SIM card, but if the connection disappears on the second SIM card, then the phone automatically switches the Internet to the first SIM card, what nonsense! ! ??

20-12-2016
11 hours 28 minutes
Message:
Thank you very much, simple and affordable

28-11-2016
13 hours 56 minutes
Message:
Thanks for the article! It helped a lot!

18-11-2016
15 hours 45 minutes
Message:
thank you so much)

31-10-2016
21 hours 00 minutes
Message:
It helped, thanks

15-10-2016
23 hours 53 minutes
Message:
Samsung has nailed it as usual, in Lenovo it switches in the top menu with one click on the mobile data icon, and in Samsung this icon only turns off or turns on the transmission, it's not very good. Samsung has 2 points for such torment.

06-10-2016
16 hours 34 minutes
Message:
Thank you. Switched over in a matter of seconds.

05-10-2016
11 hours 59 minutes
Message:
Thanks a lot! Before that, I suffered for a week.

04-10-2016
07 h. 12 minutes
Message:
Yes, it helped, thanks

04-09-2016
14 hours 03 minutes
Message:
Thank you very much! The world is not without good people.

21-08-2016
07 h. 34 minutes
Message:
Thank you!!!

01-08-2016
14 hours 29 minutes
Message:
Thank you!

27-07-2016
16 hours 55 minutes
Message:
How to make on Galaxy A7 on one SIM 4 G Internet, and on another calls in the format of a SIM card 3G

09-07-2016
08 hours 17 minutes
Message:
Thank you!!! Everything is simple, but I could not figure it out (((

13-06-2016
08 h. 48 minutes
Message:
the article helped me a lot Smartphone Samsung Galaxy Grand Neo GT-I9060 Duos White for a long time could not change mobile data from one SIM card to another

Replacing a Samsung Galaxy S4 SIM card is a daunting task considering the new MicroSIM standard used in this model's phones. Users who are accustomed to solving communication problems by rearranging their SIM cards, as well as retrogrades that change the operator or phone number, by purchasing a completely different card, are confused when faced with this problem. We will teach you how to remove and how to insert a Samsung C4 SIM card at home.

Instructions

This instruction consists of five steps. You will need a special plastic spatula, long nails or some kind of comfortable and soft thin object with which you can pry some parts.

Step 1: Pry up the left edge of the back cover of the Samsung C4 with your fingernail or a spatula. A special connector for this is located at the level of the main camera and the power button.

Step 2: In the gap that is now formed, insert a plastic spatula and slide it from left to right, releasing the latches in sequence (these latches are located around the entire perimeter of the inside of the phone case). At the moment when the back cover has completely moved away from the case, remove it and set it aside.

Step 3: After removing the back cover, be sure to pull out the memory card from the special slot located directly under the main camera of the device:

  • Press lightly on the edge of the memory card until you hear a click.
  • Remove the spatula or finger from the card - the click preceded the automatic ejection of the memory card with its locking tray.
  • Once this has happened, remove the memory card and carefully place it in a place where it will not get lost.
  • When assembling the Samsung S4, insert it in the reverse order.

Step 4: Pry the phone battery, remove it and set it aside.

Step 5: To take out the Samsung Galaxy S4 SIM card, press it inward, as you did with the memory card:

  1. You need to press in carefully and until the click familiar to us.
  2. When you hear a click, release the holder so that it can automatically pull the tray out of its slot.
  3. When the SIM card tray has appeared completely, it's time to remove the SIM card from it.
  4. Now you can insert another card into the slot and put the phone back together.

As you can see, MicroSIM is no more difficult to use than the most ordinary SIM card - there was nothing to be afraid of!

In this article we will see how to switch 3G, 4G to the desired SIM card on Samsung Galaxy with two SIM cards... Surely many users Samsung smartphones Galaxy Duos faced a problem when they could not find in the settings how to switch the Internet to the desired SIM card. Since not all android smartphones support high-speed 3G or 4G simultaneously on two SIM cards, and therefore there is an item in the phone settings where you can choose which SIM card to use for high-speed Internet. For this article, we took the Samsung Galaxy Ace 4 neo duos as an example, it supports two SIM cards from which we can choose which SIM card to include high speed internet... In the settings we can choose 2G or 3G networks or auto mode where the 2G and 3G mode is immediately activated, but the fact is that if you choose 3G or automatic, then the other SIM card will work in the 2G network. As you probably already understood, there will be almost no Internet on a SIM card with 2G. Below we will show and describe in detail with attached screenshots, how to activate 3G, 4G on Samsung Galaxy to the desired SIM card. Sometimes it happens that both SIM cards work in a 2G network and therefore the user begins to think that problems on the Internet are due to poor connection, and the fault of low Internet speed may be that not one SIM card is activated to work with 3G or 4G networks. To solve this problem, you just need to enable dual mode on one of the SIM cards for high-speed Internet and good communication. Perhaps, on some phones, both SIM cards can support 3G and higher networks.

And so, in order to activate high-speed Internet on the desired sim card in the Samsung Galaxy Ace 4 neo duos and similar android devices, do the following.

We go into the settings and find the item Other networks. Below in the screenshot I have highlighted the desired item. Perhaps, on some Samsungs, this may be the point Wireless networks.

Now we see in which networks our SIM cards work in the phone. As you can see in the screenshot below, I have selected both SIM cards. The first SIM card works in automatic mode (2G and 3G), and the second SIM card is only GSM (2G).

We select the desired SIM card for which we want turn on high-speed internet 3G, 4G. It is better to choose automatic mode on the SIM card with which we use the Internet, then both the connection and the Internet will be good.

This is how we activated the Internet on the desired SIM card in the Samsung Galaxy phone with support for two SIM cards.

We look forward to hearing from you if this article helped you configure the Internet on the selected sim card... Please indicate the model of the smartphone to which you approached or did not fit this way... I wish you all good luck !!!

To find out how to make a wi-fi access point from Samsung Galaxy ace 4 neo duos and similar Samsung androids and distribute the Internet to other devices, follow this link. Several devices, a phone, tablet, laptop, computer, etc., can connect to a Wi-Fi access point at once.

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  • We hope this article helped you. Solve Internet Problem on Samsung Galaxy.
  • Big request for help useful tips with users. Perhaps it is your comment or advice that will help in solving someone's problem.
  • Thank you for your responsiveness, mutual assistance and helpful advice !!!