Samsung Galaxy Ace 4 (SM-G313ML) — COB
Samsung Galaxy Ace 4 Released 2014, August | 123.8g, 10.8mm thickness | Android 4.4.2 | 4GB 512MB RAM storage, microSDXC slot
COB Region Firmware Info
COB - ColombiaA 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 COB code is used in Colombia by Movistar, with one Samsung Galaxy Ace 4 firmware version known so far.
Samsung Galaxy Ace 4 COB Firmware ArchiveOfficial Samsung Galaxy Ace 4 firmware for the Colombia COB region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
Samsung Galaxy Ace 4 Combination & Special FilesCombination and service files for the Samsung Galaxy Ace 4 (SM-G313ML) — authorized repair, FRP reset after service, and diagnostics.
| Device Mobile | Version | Bit - SW REV | FA | Change list | Updated | Status |
|---|---|---|---|---|---|---|
COB Firmware FAQ
Which carriers use the COB CSC on the Samsung Galaxy Ace 4?+
The COB CSC is used by Movistar in Colombia. Flash the COB firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy Ace 4 firmware versions are available for the COB region?+
Currently one known Samsung Galaxy Ace 4 firmware version is available for the COB (Colombia) region.
How is the COB 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. COB is the code for Colombia (Movistar) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.