Free, direct downloads of official stock firmware for the Samsung Galaxy J2 Core (2020) (model code SM-J260FU) in the SER region. Pick a build to update, repair, or unbrick your device with the Odin tool.
Detailed memory specifications for the Samsung Galaxy J2 Core (2020):
Internal
16GB 1GB RAM
Card slot
microSDXC (dedicated slot)
Samsung Galaxy J2 Core (2020) Main Camera Specifications
Detailed Main Camera specifications for the Samsung Galaxy J2 Core (2020):
Video
1080p@30fps
Features
LED flash, HDR, panorama
Camera
8 MP, f/2.2, AF
SER Region Firmware Info
SER - Russia
MTSBeelineMegafonTele2Golden TelecomYota
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 SER code is used in Russia by MTS, Beeline, Megafon, Tele2, Golden Telecom, Yota, with one Samsung Galaxy J2 Core (2020) firmware version known so far.
Samsung Galaxy J2 Core (2020) SER Firmware Archive
Official Samsung Galaxy J2 Core (2020) firmware for the Russia SER region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
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Samsung Galaxy J2 Core (2020) Combination & Special Files
Combination and service files for the Samsung Galaxy J2 Core (2020) (SM-J260FU) — authorized repair, FRP reset after service, and diagnostics.
Device Mobile
Version
Bit - SW REV
FA
Change list
Updated
Status
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SER Firmware FAQ
Which carriers use the SER CSC on the Samsung Galaxy J2 Core (2020)?+
The SER CSC is used by MTS, Beeline, Megafon, Tele2, Golden Telecom, and Yota in Russia. Flash the SER firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy J2 Core (2020) firmware versions are available for the SER region?+
Currently one known Samsung Galaxy J2 Core (2020) firmware version is available for the SER (Russia) region.
How is the SER 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. SER is the code for Russia (MTS, Beeline, Megafon, Tele2, Golden Telecom, and Yota) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.
Samsung Galaxy J2 Core (2020) (SM-J260FU) — SER
SER - Russia
Samsung Galaxy J2 Core (2020) SER Firmware Archive
Samsung Galaxy J2 Core (2020) Combination & Special Files