Samsung Galaxy XCover7 (SM-G556B) — GTO
Samsung Galaxy XCover7 Released 2024, January 23 | 240g, 10.2mm thickness | Android 14, up to Android 16, One UI 8.5 | 64GB/128GB storage, microSDXC | PLS LCD, 600 nits (HBM) | 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF | Li-Po 4050 mAh, removable
Samsung Galaxy XCover7 Network Specifications
| Speed | HSPA, LTE, 5G |
| 5G | 1, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA |
| 4G | 1, 2, 3, 4, 5, 7, 8, 12, 13, 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 / 5G |
Samsung Galaxy XCover7 body Specifications
| SIM | · Nano-SIM + eSIM · Nano-SIM + Nano-SIM |
| Weight | 240 g (8.47 oz) |
| Dimensions | 169 x 80.1 x 10.2 mm (6.65 x 3.15 x 0.40 in) |
Samsung Galaxy XCover7 MISC Specifications
| SAR EU | 1.08 W/kg (head) 1.10 W/kg (body) |
| Colors | Black |
Samsung Galaxy XCover7 display Specifications
| Protection | Corning Gorilla Glass Victus+ |
| Resolution | 1080 x 2408 pixels, 20:9 ratio (~400 ppi density) |
| Size | 6.6 inches, 104.9 cm 2 (~77.5% screen-to-body ratio) |
| Type | PLS LCD, 600 nits (HBM) |
Samsung Galaxy XCover7 Sound Specifications
| 3.5mm jack | Yes |
| Loudspeaker | Yes |
Samsung Galaxy XCover7 Platform Specifications
| GPU | Mali-G57 MC2 |
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek Dimensity 6100+ (6 nm) |
| OS | Android 14, upgradable to Android 16, One UI 8.5 |
Samsung Galaxy XCover7 Battery Specifications
| Charging | 15W wired |
| Battery | Li-Po 4050 mAh, removable |
Samsung Galaxy XCover7 memory Specifications
| Internal | 64GB 4GB RAM, 128GB 6GB RAM |
| Card slot | microSDXC (dedicated slot) |
Samsung Galaxy XCover7 Main Camera Specifications
| Video | 1080p@30fps |
| Features | Dual-LED flash, HDR, panorama |
| Camera | 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF |
GTO Region Firmware Info
GTO - GuatemalaA 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 GTO code is used in Guatemala by Unbranded, with 2 distinct Samsung Galaxy XCover7 firmware versions found so far.
GTO Firmware Version History
| Version | Build Date | Security Patch |
|---|---|---|
| G556BXXSJEZI2 | 2026-09-11 | — |
| G556BXXSGEZF1 | 2026-06-16 | — |
2 Samsung Galaxy XCover7 firmware versions found for the GTO region, newest first.
Samsung Galaxy XCover7 GTO Firmware ArchiveOfficial Samsung Galaxy XCover7 firmware for the Guatemala GTO region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
Samsung Galaxy XCover7 Combination & Special FilesCombination and service files for the Samsung Galaxy XCover7 (SM-G556B) — authorized repair, FRP reset after service, and diagnostics.
| Device Mobile | Version | Bit - SW REV | FA | Change list | Updated | Status |
|---|---|---|---|---|---|---|
GTO Firmware FAQ
Which carriers use the GTO CSC on the Samsung Galaxy XCover7?+
The GTO CSC is used by Unbranded in Guatemala. Flash the GTO firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy XCover7 firmware versions are available for the GTO region?+
2 distinct Samsung Galaxy XCover7 firmware versions have been found for the GTO (Guatemala) region so far, from oldest to the latest build.
How is the GTO 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. GTO is the code for Guatemala (Unbranded) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.