Free, direct downloads of official stock firmware for the Samsung Galaxy Ace Style LTE G357 (model code SM-G357FZ) in the COS region. Pick a build to update, repair, or unbrick your device with the Odin tool.
Samsung Galaxy Ace Style LTE G357 (SM-G357FZ) — COS
Released 2014, September 1
126g, 9.1mm thickness
Android 4.4.4
8GB storage, microSDXC, card slot
Samsung Galaxy Ace Style LTE G357 Released 2014, September | 126g, 9.1mm thickness | Android 4.4.4 | 8GB storage, microSDXC | Super AMOLED | 5 MP, AF | Li-Ion 1900 mAh, removable
Detailed memory specifications for the Samsung Galaxy Ace Style LTE G357:
Internal
8GB 1GB RAM
Card slot
microSDXC (dedicated slot)
Samsung Galaxy Ace Style LTE G357 Main Camera Specifications
Detailed Main Camera specifications for the Samsung Galaxy Ace Style LTE G357:
Video
720p@30fps
Features
LED flash, panorama
Camera
5 MP, AF
COS Region Firmware Info
COS - Greece
Cosmote
A 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 COS code is used in Greece by Cosmote, with one Samsung Galaxy Ace Style LTE G357 firmware version known so far.
Samsung Galaxy Ace Style LTE G357 COS Firmware Archive
Official Samsung Galaxy Ace Style LTE G357 firmware for the Greece COS region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
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Samsung Galaxy Ace Style LTE G357 Combination & Special Files
Combination and service files for the Samsung Galaxy Ace Style LTE G357 (SM-G357FZ) — authorized repair, FRP reset after service, and diagnostics.
Device Mobile
Version
Bit - SW REV
FA
Change list
Updated
Status
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COS Firmware FAQ
Which carriers use the COS CSC on the Samsung Galaxy Ace Style LTE G357?+
The COS CSC is used by Cosmote in Greece. Flash the COS firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy Ace Style LTE G357 firmware versions are available for the COS region?+
Currently one known Samsung Galaxy Ace Style LTE G357 firmware version is available for the COS (Greece) region.
How is the COS 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. COS is the code for Greece (Cosmote) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.
Samsung Galaxy Ace Style LTE G357 (SM-G357FZ) — COS
COS - Greece
Samsung Galaxy Ace Style LTE G357 COS Firmware Archive
Samsung Galaxy Ace Style LTE G357 Combination & Special Files