Samsung SM-G5520 Firmware Overview
What is the latest SM-G5520 firmware?
G5520ZCU1CRK1, released December 11, 2018 with Android 8.1. It is a feature update on bootloader binary 1. The archive holds 11 official builds across 1 region (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung SM-G5520 still getting updates?
Most likely not: there has been no new firmware since December 2018, so Android 8.1 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
Which Android versions did it get?
The SM-G5520 builds in the archive run Android 6.0.1 to 8.1. The earliest build we have for each version:
- Android 8.1: G5520ZCU1CRK1 (Nov 2018), 2 builds in total
- Android 7.1.1: G5520ZCU1BRB1 (Feb 2018), 4 builds in total
- Android 6.0.1: G5520ZCU1APK1 (Nov 2016), 5 builds in total
Can I downgrade the SM-G5520 firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 1:
- Binary 1 — since Nov 2016
All SM-G5520 firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
G5520ZCU1CRK1
Feature update
|
1 | CHC | 8.1 |
2018-12-11 | Download |
|
G5520ZCU1CRK1
Feature update
|
1 | CHC | 8.1 |
2018-11-13 | Download |
|
G5520ZCU1CRJ4
Feature update
|
1 | CHC | 7.1.1 |
2018-10-31 | Download |
|
G5520ZCU1CRJ4
Feature update
|
1 | CHC | 7.1.1 |
2018-10-31 | Download |
|
G5520ZCU1BRB1
Feature update
|
1 | CHC | 7.1.1 |
2018-02-23 | Download |
|
G5520ZCU1BRB1
Feature update
|
1 | CHC | 7.1.1 |
2018-02-23 | Download |
|
G5520ZCU1AQG2
Feature update
|
1 | CHC | 6.0.1 |
2017-07-28 | Download |
|
G5520ZCU1AQG2
Feature update
|
1 | CHC | 6.0.1 |
2017-07-28 | Download |
|
G5520ZCU1AQB2
Feature update
|
1 | CHC | 6.0.1 |
2017-02-27 | Download |
|
G5520ZCU1APK1
Feature update
|
1 | CHC | 6.0.1 |
2016-11-07 | Download |
|
G5520ZCU1APK1
Feature update
|
1 | CHC | 6.0.1 |
2016-11-07 | Download |
How to Flash SM-G5520 Firmware
Put the Samsung SM-G5520 into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with Bit 1 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.