- What is the best dual SIM mobile phone?
- How old is the Samsung a71?
- Is the Samsung a71 good?
- Which Samsung is dual SIM?
- What is the disadvantages of dual SIM mobile phones?
- What SIM card does a Samsung a51 use?
- How much RAM does the a51 have?
- What is advantage of dual SIM phone?
- Is Samsung a71 Gorilla Glass?
- Is Samsung a71 waterproof?
- Which Samsung dual SIM phone is the best?
- What use is dual SIM?
- Do you need 2 SIM cards for a dual SIM phone?
- What Sim does Samsung a51 use?
- Is the Samsung a51 dual SIM?
- How can you tell if someone has a dual SIM?
- Is dual SIM good or bad?
What is the best dual SIM mobile phone?
Best Dual-SIM Android Phones in 2020Fast has a new name: OnePlus 7T.Best on a budget: Nokia 4.2.True powerhouse: Samsung Galaxy S20.Do more: Samsung Galaxy Note 10+Zoom in: Huawei P30 Pro.Upgrade your camera: Xiaomi Mi 9T.Excellent value: POCO F1..
How old is the Samsung a71?
It was announced and released in December 2019. The phone has a Super AMOLED FHD+ 6.7″ display, a 64 MP wide, 12 MP ultrawide, 5 MP depth, and 5 MP macro camera, a 4500 mAh battery, and an ultrasonic in-screen fingerprint sensor.
Is the Samsung a71 good?
Bottom line: The Galaxy A71 builds on the success of last year’s A70 with upgraded internals and a new 64MP camera that takes great photos. The design has been refreshed for 2020, you get incredible battery life with 25W fast charging, and the 6.7-inch AMOLED panel is one of the best in this category.
Which Samsung is dual SIM?
Depending on the country/region and carrier, Galaxy S20, S20+, S20 Ultra, Z Flip, Note10, Note10+, S10e, S10, S10+ and Galaxy Fold are either a dual SIM model or single SIM model. With the dual SIM Galaxy S20, S20+, S20 Ultra, Note10 LTE, and Note10+ LTE models, you can use two SIM cards at the same time.
What is the disadvantages of dual SIM mobile phones?
One of the biggest disadvantages of it is the battery life. Having two SIM cards means burning more battery power. This is why these mobile phones are needed to be charged almost regularly. Many users of mobile phones with two SIM have complaint that they face network problems.
What SIM card does a Samsung a51 use?
Nano-SIMIn reality, the SIM card slot of the Samsung Galaxy A51 only accepts one type of size. The type of SIM card accepted on the Samsung Galaxy A51 is Nano-SIM . So you can have a card at Nano-SIM format for your Samsung Galaxy A51.
How much RAM does the a51 have?
6GB RAMThe phone is powered by an Exynos 9611 (10 nm) octa-core (4×2. 3 GHz Cortex-A73 & 4×1. 7 GHz Cortex-A53) chip and a Mali-G72 MP3 GPU. It comes with either 4GB or 6GB RAM and either 64GB or 128GB internal storage, which can be expanded with a microSD card up to 512GB.
What is advantage of dual SIM phone?
Dual SIM phones allow users to keep separate contact lists on each SIM, and allow easier roaming by being able to access a foreign network while keeping the existing local card. Vendors of foreign SIMs for travel often promote dual-SIM operation, with a home country and local SIM in the same handset.
Is Samsung a71 Gorilla Glass?
Featuring a (64MP + 12 MP + 5MP + 5MP) quad camera and 32MP selfie camera, the Galaxy A71 has a massive and immersive 6.7-inch Infinity-O Super AMOLED Plus display with an ultra-wide 20:9 aspect ratio. The display also features damage- and scratch-resistant Corning® Gorilla® Glass 3.
Is Samsung a71 waterproof?
This device is powerful, so you can switch smoothly between demanding apps. Thanks to the large 4500mAh battery, your smartphone doesn’t run out quickly. The A71 isn’t waterproof, unlike devices from the Samsung S series.
Which Samsung dual SIM phone is the best?
Samsung Galaxy S20Best Overall: Samsung Galaxy S20. Samsung Galaxy S20 is probably the best overall dual SIM smartphone you can purchase today. One of the most popular devices from the S20 lineup, this device packs powerful hardware and improved software from Samsung to provide the best-in-class smartphone experience.
What use is dual SIM?
A Dual SIM card phone is a phone with two SIM cards. Each SIM card gives you a phone number and a connection to the phone network. It can hold two numbers and two identities at once. You can make or receive calls and send or receive texts on either number and you can give each number only to the people that you chose.
Do you need 2 SIM cards for a dual SIM phone?
A Dual SIM Passive phone can use two different SIM cards, but only one of them can be active at any time. That means that when one SIM card works, the other is unreachable. To use the second SIM card, you need to activate it manually, and the first SIM deactivates when you do that.
What Sim does Samsung a51 use?
Nano-SIM4000mAhBodyDimensions158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in)Weight172 g (6.07 oz)BuildGlass front (Gorilla Glass 3), plastic back, plastic frameSIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Is the Samsung a51 dual SIM?
The A51 is unlocked and compatible with GSM/4G LTE networks. It also features Dual-SIM slots, so you can access more than one SIM card. Connect to the internet and other devices with built-in Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, and Bluetooth 5.0.
How can you tell if someone has a dual SIM?
Yes, you can know about a person using two sims in one phone by calling on the SIM1, and after he/she picks up the phone, try to call him on other SIM, which you have doubt to be in his phone, and that other SIM will say it’s out of reach until or unless you hang up the call you made on SIM1.
Is dual SIM good or bad?
Having two SIM cards just gives you more flexibility, and can help you save money too. And since nowadays a dual SIM phone can have all the same features as a regular smartphone and looks and feels just the same, there are no huge disadvantages to going dual SIM.