COS | Samsung firmwares by region #10 | EN

Download the latest Samsung firmware ✅ region COS. Full list of firmwares available for download

Showing 91-100 of 300 items.
Samsung firmware list
DeviceModelRegionPDA/AP VersionCSC VersionMODEM/CP VersionOs VersionBuild Date
Samsung Galaxy S20 Fan EditionSM-G780FCOSG780FXXSEFWK8G780FOXMEFWK8G780FXXSEFWK813
Samsung Galaxy S20 FESM-G780GCOS G780GXXS8EWK8 G780GOXM8EWK8G780GXXS8EWK813
Samsung Galaxy Tab A7 LiteSM-T225COS T225XXS6CWL1 T225OXM6CWL1T225XXS6CWL113
Samsung Galaxy Note20 Ultra 5GSM-N986BCOS

SM-N986BCOSN986BXXS9HWL1

• Overall stability of your device has been improved.
• The security of your device has been improved.
N986BOXM9HWL1N986BXXS9HWL113
Samsung Galaxy A03sSM-A037GCOS A037GXXS5CWK1 A037GOXM5CWK1A037GXXS5CWK113
Samsung Galaxy A52s 5GSM-A528BCOS

SM-A528BCOSA528BXXU5FWK4

One UI 6.0 Upgrade

Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a compact quick panel with notifications appears when you swipe down from the top of the screen. Swiping down again hides notifications and shows the expanded quick panel. If you turn on Quick settings instant access, you can view the expanded quick panel by swiping just once from the right side of the top of the screen. Swiping down from the left side shows notifications.

Quickly access brightness control
The brightness control bar now appears by default in the compact quick panel wh...
A528BOXM5FWK6A528BXXU5FWK414
Samsung Galaxy S21 FE 5GSM-G990B2COS

SM-G990B2COSG990B2XXU5FWK3

One UI 6.0 Upgrade (Android 14)

Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a compact quick panel with notifications appears when you swipe down from the top of the screen. Swiping down again hides notifications and shows the expanded quick panel. If you turn on Quick settings instant access, you can view the expanded quick panel by swiping just once from the right side of the top of the screen. Swiping down from the left side shows notifications.

Quickly access brightness control
The brightness control bar now appears by default in the compact q...
G990B2OXM5FWK5G990B2XXU5FWK314
Samsung Galaxy S21 FE 5GSM-G990BCOS

SM-G990BCOSG990BXXU6FWK3

One UI 6.0 Upgrade (Android 14)

Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a compact quick panel with notifications appears when you swipe down from the top of the screen. Swiping down again hides notifications and shows the expanded quick panel. If you turn on Quick settings instant access, you can view the expanded quick panel by swiping just once from the right side of the top of the screen. Swiping down from the left side shows notifications.

Quickly access brightness control
The brightness control bar now appears by default in the compact q...
G990BOXM6FWK5G990BXXU6FWK314
Samsung Galaxy S21 5GSM-G991BCOS

SM-G991BCOSG991BXXU9FWK2

One UI 6.0 Upgrade

Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a compact quick panel with notifications appears when you swipe down from the top of the screen. Swiping down again hides notifications and shows the expanded quick panel. If you turn on Quick settings instant access, you can view the expanded quick panel by swiping just once from the right side of the top of the screen. Swiping down from the left side shows notifications.

Quickly access brightness control
The brightness control bar now appears by default in the compact quick panel wh...
G991BOXM9FWK2G991BXXU9FWK214
Samsung Galaxy S21 Ultra 5GSM-G998BCOS

SM-G998BCOSG998BXXU9FWK2

One UI 6.0 Upgrade

Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a compact quick panel with notifications appears when you swipe down from the top of the screen. Swiping down again hides notifications and shows the expanded quick panel. If you turn on Quick settings instant access, you can view the expanded quick panel by swiping just once from the right side of the top of the screen. Swiping down from the left side shows notifications.

Quickly access brightness control
The brightness control bar now appears by default in the compact quick panel wh...
G998BOXM9FWK2G998BXXU9FWK214
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