
Samsung GALAXY On5 ⑥ 时尚版
The latest firmware for Samsung GALAXY On5 ⑥ 时尚版 (SM-G5520) is G5520ZCU1CRK1 with Android 8.1.0 (Nougat), released on December 11, 2018 for 1 region (CSC). Every official firmware build for SM-G5520, newest first: one row per build with all regions (CSC) that received it.
SM-G5520 started on Android 6 and has received 2 major Android upgrades; it now runs Android 8.1.0 (Nougat). The newest build, G5520ZCU1CRK1, was released on December 11, 2018 with the October 2018 security patch. No new build has appeared for 95 months, so regular updates for this model have most likely ended.
- Other bug fixes
ㆍFixes the issue that message APP sometimes force close, when received specific notification message.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
Samsung Experience 9.0 brings you Android Oreo, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Samsung Internet, Samsung Pay, Samsung Notes, and Email, should be updated individually before you can update your OS.
Here’s what’s new.
Quick Panel
- Manage notifications for each app with notificatio...
- OS upgrade - Android 7.1 Nougat
- Provides new UX
- Improved usability of the Notification feature and Quick settings button
- Multi window is supported
- Improved setting menu
- Efficient space for installation of downloaded apps, improved speed of system upgrade and app installation
- Added new feature
· Video film editing and GIF animation convertion functions are supported.
· Gear Fit2Pro,Gear S3 and Gear Sport devices are supported.
· Samsung Cloud V2 is supported in this update,upto 15G...
- Improved performance
ㆍSamsung applications version updated.
ㆍImproved fingerprint screen on and unlock speed.
- Other bug fixes
ㆍThe holiday alarm function malfunction problem is solved.
ㆍThe problem that the camera flash is not ended is solved.
ㆍThe problem that it is not converted from HD voice call of CMCC Volte SIM the use state to the video call is solved.
ㆍThe S planner weather information display error issue is resolved.
- The latest Android security patch has been applied.
ㆍDevice sec...
- Improved performance
ㆍImage quality of the rear camera is improved.
- Other bug fixes
ㆍAn issue where auto power off fails will be resolved.
ㆍProblem that the weather widget app crashes after the internet connection is cut off is solved.
ㆍScan Business card button is added to the contact editor.
( To use the "SCAN BUSNIESS CARD" function, need to download and install SnapBizCard application from GalaxyApps. )
- The latest Android security patch has been applied.
ㆍDevice security has been furth...

SM-G935TZK

SM-G930AZK

SM-G935AZS

SM-G935TZS

SM-G935AZK

SM-G935TZD

SM-G975WC

SM-G975FC
The newest firmware for SM-G5520 runs Android 8.1.0 (Nougat): build G5520ZCU1CRK1, released on December 11, 2018.
The latest build for SM-G5520, G5520ZCU1CRK1, was released on December 11, 2018 (7 years ago).
SM-G5520 has had no new firmware for 95 months, so regular updates have most likely ended.
Yes, all firmware files for SM-G5520 are 100% official, original, and obtained directly from Samsung servers.
To flash SM-G5520, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-G5520.