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5 Ответов 4 Оценка |
Samsung A40 (UK) won't charge |
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2 Ответов 0 Оценка |
Why my sim card not working as data network |
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1 ответ 0 Оценка |
Phone water damage, won't turn on and gets really hot when charging |
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3 Ответов 3 Оценка |
Samsung A40 stopped charging yesterday following him dropping it. |
Инструменты
Вот некоторые основные инструменты, используемые для работы на данном устройстве. Вам, возможно, не понадобиться каждый инструмент для каждой процедуры.
Background Information
The Samsung Galaxy A40 is part of the Galaxy a40 series. The A40 Series is a budget lineup of phones, replacing the Galaxy J series.
Specifications
Model: SM-A405F, SM-A405FN, SM-A405FM
Release date: April 2019
Dimensions and Weight: 144.4 × 69.2 × 7.9 mm, 140 g (4.9 oz)
Display :
- 5.9 in AMOLED, 2340 × 1080 (FHD+)
Operating System: Android 9.0 (Pie)
Processor: Octa-core (2×1.77 GHz Cortex-A73 & 6×1.59 GHz Cortex-A53)
- Chipset: Exynos 7904 (14 nm)
RAM and Storage: 4GB RAM, 64GB internal memory (expandable via microSD card up to 512GB)
Cameras:
- Dual rear-facing camera
- 16 MP, ƒ/1.7 aperture, 26 mm (wide)
- 5 MP, ƒ/2.2 aperture, 13 mm (ultrawide)
- Front-facing camera
- 25 MP, ƒ/2.0 aperture, 25mm (wide)
Battery:
- 3100 mAh
- Charging: 15 W (wired)
Sensors:
- Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor
3.5mm headphone jack: yes
Wireless Connectivity:
- 802.11 a/b/g/n/ac 2.4G+5GHz, VHT80 Wi-Fi, Bluetooth v5.0, NFC
- 2 G GSM (GSM850, GSM900, DCS1800, PCS1900)
- 4G FDD LTE (B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800))
- GPS, Glonass, Beidou, Galileo
