Tech review of Oppo A55

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Maxim Sivolap

Maxim Sivolap

Tech specialist, Author

A longtime technician, the author.

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Main and additional circuit boards

Oppo A55
Side 1
Oppo_A55_CPH2325_MB1.webp
Oppo_A55_CPH2325_MB2.webp
Side 2
Oppo_A55_CPH2325_SB1.webp
Oppo_A55_CPH2325_SB2.webp

Spare parts

and components
Battery
tech-review-of-Oppo A55
Cameras
tech-review-of-Oppo A55
Charging port
tech-review-of-Oppo A55
Earpiece speaker
tech-review-of-Oppo A55
Fingerprint sensor
tech-review-of-Oppo A55
Headphone Port
tech-review-of-Oppo A55
Loudspeaker
tech-review-of-Oppo A55
Microphone
tech-review-of-Oppo A55
Screws
tech-review-of-Oppo A55
Card tray
tech-review-of-Oppo A55
Vibration motor
tech-review-of-Oppo A55

Characteristics

and Features

Features

Type Smartphone
OS Android 11, ColorOS 11.1
SIM type/size Nano SIM
SIM Dual SIM
Dimensions 163.6 x 75.7 x 8.4 mm (6.44 x 2.98 x 0.33 in)
Weight 193 g (6.81 oz)

Display

Display type IPS LCD
Size 6.51 inches
Resolution 720 x 1600 pixels, 20:9 ratio
PPI density 270
Protection NEG T2X-1 Glass

Multimedia

Main camera 50 MP / 2 MP / 2 MP
Main camera Video 1080p, 30fps
Front (selfie) camera 16 MP
Front (selfie) camera Video 1080p, 30fps
Audio - - -
Headphone jack Yes, 3.5mm jack

Network

Technology GSM / HSPA / LTE
Bands Yes, 4G bands 1, 3, 5, 8, 38, 40, 41
Interfaces Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Bluetooth 5.0, A2DP, LE, aptX
Satellite navigation Yes, GPS, GLONASS, GALILEO, BDS, QZSS

Processor and Memory

System on a chip Mediatek MT6765G Helio G35
CPU Octa Core 4x Cortex-A53 2.3 GHz & 4x Cortex-A53 1.8 GHz
GPU PowerVR GE8320
Internal memory 64 GB or 128 GB
RAM 4 GB or 6 GB
Card slot Yes

Battery

Battery capacity Li-Po 5000 mAh
Charging port USB Type-C 2.0
Battery model BLP805

Other

Announced 2021, October

If you have a question, ask us, and we will try to answer in as much detail as possible. If this article was helpful for you, please rate it.

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Evgenii Kuzmin

Evgenii Kuzmin

Senior maintenance service and repair engineer
Based on our experience, we made a selection of the most common malfunctions of mobile devices and evaluated the difficulty of performing repairs for each of them. The final evaluation of the difficulty of the repair is the sum of all the parameters. This difficulty rating is also applicable for all models Oppo A55 โ€” Oppo A55 CPH2325 released for markets in different countries.
#reviews #Oppo #Oppo A55

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