10 Best Samsung dual-SIM mobile phone of 2019

  • Hybrid/Dual-SIM (Nano-SIM), Network Compatibility : 2G...
  • 6.4 inches, Dynamic AMOLED capacitive touchscreen, 16M...
  • Android 9.0 (Pie), Exynos 9820 Octa (8 nm), Octa-core...
  • Hybrid/Dual-SIM (Nano-SIM), Network Compatibility : 2G...
  • 6.4 inches, Dynamic AMOLED capacitive touchscreen, 16M...
  • Android 9.0 (Pie), Exynos 9820 Octa (8 nm), Octa-core...
  • Display: 16.21cm (6.4") FHD+ Infinity-U Super AMOLED...
  • Memory: 64 GB, 4 GB RAM or 32 GB, 3 GB RAM, Expandable up to...
  • Dual Action Camera: 16MP (F1.7) + 5MP (F2.2) Rear Camera,...
  • HSDPA 850 / 900 / 1900 / 2100 - LTE band 1(2100), 2(1900),...
  • (6.2") HD+ Infinity-V 720 x 1520 pixels, 19:9 ratio (~271...
  • 32GB ROM + 2GB RAM - microSD, up to 512 GB - Android Pie...
  • 6.0 inches, Super AMOLED capacitive touchscreen, 16M colors.
  • Octa-Core 1.8GHz CPU ; 64GB ROM, 4GB RAM ; Supports microSD,...
  • Main Camera: Dual: 16 MP (f/1.7, AF) + 5 MP (f/1.9) ; Front...
  • Display: 16.21cm (6.4") FHD+ Infinity-U Super AMOLED...
  • Memory: 64 GB, 4 GB RAM or 32 GB, 3 GB RAM, Expandable up to...
  • Dual Action Camera: 16MP (F1.7) + 5MP (F2.2) Rear Camera,...
  • 8GB RAM
  • 128GB ROM
  • 6.1" Display Size
  • 5.5-inch Full HD 1080 x 1920 pixels (~401 ppi pixel density)...
  • 32 GB ROM, 3 GB RAM, microSD, up to 256 GB (dedicated slot),...
  • 13 MP Main Camera f/1.9, 28mm, 8MP Front Camera w/ Flash,...
  • Dual Sim Slot, Display: 16.21cm (6.4") FHD+ Super AMOLED...
  • Unlocked cell phones are compatible with GSM carrier such as...
  • Please check if your GSM cellular carrier supports the bands...
  • 6.4" 2340 X 1080 Super AMOLED Display
  • Front 25MP F/2.0 Selfie Camera
  • 64GB Storage Capacity + 4GB Of RAM

Samsung dual-SIM mobile phone guide

What is Dual-SIM and what are the uses of these phones?

Dual-Sim phones have two separate card slots that can be populated with different SIM cards.
The use of two SIM cards in one device has also become established in the European market for quite some time in Asia. However, just premium manufacturers like Samsung offer a relatively manageable range of dual-SIM smartphones in Germany. Above all, users who need to be reachable privately as well as professionally mobile, appreciate the comfort of not having to carry two phones.
Before the abolition of roaming charges in other European countries, the use of a local (foreign) and the normal SIM card was possible. Users who travel a lot abroad, such as commercial travelers or long-distance drivers, could bypass the expensive roaming charges by plugging in a local prepaid card. The procedure is still worthwhile if you are often in non-EU countries.

Also suitable for tariff sharing are phones that are equipped with a dual-SIM feature. Depending on the usage, you can then combine two rates to save on services you do not or rarely use. If yours Smartphonemainly use online and little phone calls, it makes sense to combine a contract card focusing on data transfer (flat rate) with a prepaid card for calling.

What kind of devices and dual-SIM modes are there?

In the offered dual-SIM phones, a distinction is made between devices with two transmitting and receiving units and devices that deactivate the other when one SIM card is active (dual-SIM standby).
In addition, there are also mobile phones, where you can select the use of each SIM card only when you start the phone.
Some phones do not have an explicit second SIM card slot. In this case, a combination card slot for a SIM card or an additional SD memory card is installed. When buying such a model, the user must therefore decide for themselves whether the dual SIM function is more important than additional storage for apps and media.

In addition to real dual-SIM phones, there are dual-SIM adapters that make it possible to use a second SIM card even with devices that have only a regular card slot. A card management over the telephone-internal software is then not possible.

Samsung DUOS models for two SIM cards

In this country, Samsung currently offers two models with a second card slot, the Galaxy J5 DUOS and the Galaxy J3 DUOS. Thus, the company is aimed primarily at commercial users who do not want to use a second service phone in addition to their private phone.
You can also get other Samsung devices with dual-SIM functionality abroad, like the Galaxy Note 5 or the Galaxy A7.
Both devices, the J5 DUOS and the J3 DUOS, have a real second card slot and a second transceiver unit.
Samsung offers a meaningful card management in its DUOS models. For example, you can specify which of the two SIM cards you want to use for telephony, SMS, MMS, or the mobile data service.
In addition, with the J5 DUOS and the J3 DUOS, you have the option of keeping both SIM cards active at all times. This allows incoming calls from one SIM card to be redirected to the active card when using the second card (during a call). Likewise, there is the possibility to hold a conference call and to broker talks.
However, activating this option may result in increased costs for your provider through call forwarding.

By the way, you can assign individual names and symbols for the display in the Dashboard to the SIM cards used in Samsung’s DUOS models.

*Last update on 2019-07-15 / Affiliate links(we get a commission when you buy on amazon) / Images from Amazon Product Advertising API