Top 10 Best Unlocked dual-SIM smartphones 2019

Our compiled list of the best unlocked dual-SIM smartphones as of May 2019 looks at models that combine the highest review ratings with two SIM slots (our list may also include the occasional triple-SIM model, if any fit our best of ranking criteria) while being sold unlocked in at least one online store. Some of the dual-SIM models shown here are mostly meant for the unlocked smartphone market from scratch, a segment whose phones generally inherently include two SIM slots anyway.

#1. The Huawei Honor 8X

Huawei Honor 8X picture.
Average Rating:

The Huawei Honor 8X is a gaming- and photography-driven smartphone whose specs include the efficiency-driven GPU Turbo technology, a 20- plus 2-megapixel dual rear camera, and a 6.5-inch 19.5:9 FullView display.

Quick Specs:

    SIM cards info: Nano SIM (Dual)

#2. The Cubot King Kong 3

A picture of the Cubot King Kong 3.
Average Rating:

The Cubot King Kong 3 is an IP68-rated, high-stamina rugged phone boasting a 6000mAh battery cell, a 2.5GHz octa-core processor, and a 16- plus 2-megapixel dual main camera.

Quick Specs:

    SIM details: Nano SIM (Hybrid Dual SIM)
    3G/4G Networks: FDD-LTE (1/2/3/4/5/7/8/12/17/20), WCDMA (850/900/1700/1900/2100MHz)

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#3. The Huawei Mate 20 Lite

Huawei Mate 20 Lite picture.
Average Rating:

The 2018 Huawei Mate 20 Lite is a high-class photography smartphone whose 24- plus 2-megapixel selfie cam and dual-lens rear cam are accompanied by specs like a 6.3-inch 19.5:9 display and a 1GHz Mali-G51 GPU.

Quick Specs:

    SIM cards info: Nano SIM (Single and Dual SIM variants are offered)
    3G/4G Networks: FDD-LTE (B1/3/7/8/20), WCDMA (B1/2/4/5/8)

#4. The Samsung Galaxy Note9

Photo of the Samsung Galaxy Note9.
Average Rating:

A flagship phablet designed for a sophisticated clientele, the S-Pen-equipped Samsung Galaxy Note9's specs include a 6.4-inch 2K-1440p screen, an octa-core 2.8GHz processor accompanied by water-carbon cooling, and a dual 12-megapixel camera.

Quick Specs:

    SIM slots type: Nano SIM (Hybrid Dual SIM)

#5. The UMIDIGI F1 Play

Photo of the UMIDIGI F1 Play.
Average Rating:

The UMIDIGI F1 Play is a photography-first phablet packing a 48- plus 8-megapixel dual rear camera, a 5150mAh battery, and a 6.3-inch display with an expansive aspect ratio of 19.5:9.

Quick Specs:

    SIM slots type: Nano SIM (Dual)
    3G/4G Networks: FDD-LTE (1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28A/28B), TDD-LTE (34/38/39/40/41), EVDO (BC0/BC1), TD-SCDMA (34/39), WCDMA (1/2/4/5/6/8/19)

#6. The Huawei Honor View 10

A picture of the Huawei Honor View 10.
Average Rating:

The Huawei Honor View 10 makes a beeline for the flagship phablet shelves, with specs like a 16- plus 20-megapixel dual camera, an AI-imbued 2.36GHz (top speed) eight-core Kirin 970 engine, and 6GB's worth of RAM in its arsenal

Quick Specs:

    SIM details: Nano SIM (Hybrid Dual)
    3G/4G Networks: FDD-LTE, TD-LTE, Dual-LTE/Dual-VoLTE supported, WCDMA

#7. The Sony Xperia XZ3

Photo of the Sony Xperia XZ3.
Average Rating:

A multimedia-focused smartphone, the Sony Xperia XZ3's specs consist of a 6-inch QHD+ display with HDR up-conversion, a 2.8GHz octa-core processor, and a 19-megapixel main camera capable of capturing 960fps slow-motion videos.

Quick Specs:

    SIM slots type: Nano SIM (Dual and Single-SIM variants are offered)
    3G/4G Networks: LTE Cat 18, UMTS/HSPA+

#8. The OnePlus 6T

A picture of the OnePlus 6T.
Average Rating:

A slight upgrade of OnePlus's 2018 flagship phone, the OnePlus 6T boasts specs like a 2.8GHz Snapdragon 845 eight-core engine, an 8GB LPDDR4X RAM, and a 6-inch Optic OLED display furbished with a Corning Gorilla Glass 6 panel.

Quick Specs:

    SIM details: Nano SIM (Dual)
    3G/4G Networks: LTE/LTE-A, LTE Cat 16/13, FDD-LTE (Band 1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/29/30/32/66/71), TDD-LTE (Band 34/38/39/40/41/46), DL 5CA/256QAM, UL CA/64QAM, 4x4 MIMO, TD-SCDMA (Band 34/39), UMTS/WCDMA (Band 1/2/4/5/8/9/19)

#9. The BlackBerry KEY2

Photo of the BlackBerry KEY2.
Average Rating:

The BlackBerry KEY2 is a business-first smartphone offering specs like BlackBerry's DTEK security-monitoring toolkit, a trademark 35-key physical QWERTY keypad, and a dual 12-megapixel rear camera setup.

Quick Specs:

    SIM slots type: Nano SIM (Single or Dual Standby, depending on model)
    3G/4G Networks: FDD-LTE BBF100-1/BBF100-6 (1/2/3/4/5/7/8/12/13/17/19/20/26/28/32), FDD-LTE BBF100-2 (B1/2/3/4/5/7/8/12/13/14/17/20/28/29/30/66), TD-LTE (B38/39/40/41), HSPA+ (B1/2/4/5/6/8)

#10. The Motorola One

Motorola One picture.
Average Rating:

The Motorola One is a mid-level 5.9-inch smartphone offering specs like a 13- plus 2-megapixel dual-lens cam capable of capturing UHD (2160p) videos, a 2GHz octa-core engine, and a 3000mAh with the brand's 15W TurboPower charging system.

Quick Specs:

    SIM cards info: Nano SIM (Dual)
    3G/4G Networks: LTE (B1/2/3/4/5/7/8/28), LTE Cat 4, UMTS/HSPA+, WCDMA (B1/2/4/5/8)

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* Prices shown are only indicative. They were recently fetched by our system and may have changed meanwhile.


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