Samsung Galaxy A52 (SM-A528B) — O2C
Samsung Galaxy A52 Released 2021, March 26 | 189g, 8.4mm thickness | Android 11, up to Android 14, One UI 6.1 | 128GB/256GB storage, microSDXC | Super AMOLED, 90Hz, 800 nits (HBM) | 64 MP, f/1.8, 26mm (wide), 1/1.7", 0.8µm, PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1.12µm 5 MP (macro) Auxiliary lens | Li-Po 4500 mAh
Samsung Galaxy A52 Network Specifications
| Speed | HSPA, LTE |
| 4G | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 |
| 3G | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 2G | GSM 850 / 900 / 1800 / 1900 |
| Technology | GSM / HSPA / LTE |
Samsung Galaxy A52 body Specifications
| SIM | · Nano-SIM · Nano-SIM + Nano-SIM |
| Build | Glass front (Gorilla Glass 5), plastic frame, plastic back |
| Weight | 189 g (6.67 oz) |
| Dimensions | 159.9 x 75.1 x 8.4 mm (6.30 x 2.96 x 0.33 in) |
Samsung Galaxy A52 MISC Specifications
| SAR EU | 0.35 W/kg (head) 0.84 W/kg (body) |
| Colors | Awesome Black, Awesome White, Awesome Violet, Awesome Blue |
Samsung Galaxy A52 display Specifications
| Protection | Corning Gorilla Glass 5 |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~407 ppi density) |
| Size | 6.5 inches, 101.0 cm 2 (~84.1% screen-to-body ratio) |
| Type | Super AMOLED, 90Hz, 800 nits (HBM) |
Samsung Galaxy A52 Sound Specifications
| 3.5mm jack | Yes |
| Loudspeaker | Yes, with stereo speakers |
Samsung Galaxy A52 Platform Specifications
| GPU | Adreno 618 |
| CPU | Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) |
| Chipset | Qualcomm SM7125 Snapdragon 720G (8 nm) |
| OS | Android 11, upgradable to Android 14, One UI 6.1 |
Samsung Galaxy A52 Battery Specifications
| Charging | 25W wired, 50% in 30 min |
| Battery | Li-Po 4500 mAh |
Samsung Galaxy A52 memory Specifications
| Internal | 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM |
| Card slot | microSDXC (uses shared SIM slot) |
Samsung Galaxy A52 Main Camera Specifications
| Video | 4K@30fps, 1080p@30/60fps; gyro-EIS |
| Features | LED flash, panorama, HDR |
| Camera | 64 MP, f/1.8, 26mm (wide), 1/1.7", 0.8µm, PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1.12µm 5 MP (macro) Auxiliary lens |
O2C Region Firmware Info
O2C - CzechiaA CSC (Consumer Software Customization) code ties a Samsung firmware build to the country and carrier it was released for, controlling branding, available languages and which OTA updates a device receives. The O2C code is used in Czechia by O2, with one Samsung Galaxy A52 firmware version known so far.
Samsung Galaxy A52 O2C Firmware ArchiveOfficial Samsung Galaxy A52 firmware for the Czechia O2C region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
Samsung Galaxy A52 Combination & Special FilesCombination and service files for the Samsung Galaxy A52 (SM-A528B) — authorized repair, FRP reset after service, and diagnostics.
| Device Mobile | Version | Bit - SW REV | FA | Change list | Updated | Status |
|---|---|---|---|---|---|---|
O2C Firmware FAQ
Which carriers use the O2C CSC on the Samsung Galaxy A52?+
The O2C CSC is used by O2 in Czechia. Flash the O2C firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy A52 firmware versions are available for the O2C region?+
Currently one known Samsung Galaxy A52 firmware version is available for the O2C (Czechia) region.
How is the O2C CSC different from other region codes?+
Samsung ties every firmware build to one of roughly 599 CSC (Consumer Software Customization) codes, each tied to a specific country and carrier. O2C is the code for Czechia (O2) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.