Firmware List:
| # | Model | Version | Region | OS | Size | |
|---|---|---|---|---|---|---|
| 1 | SM-G5520 | G5520ZCU1CRK1 | CHC | Oreo(Android 8.1.0) | 1.84 GB | Download |
| 2 | SM-G5520 | G5520ZCU1CRJ4 | CHC | Oreo(Android 8.1.0) | 1.84 GB | Download |
| 3 | SM-G5520 | G5520ZCU1AQG2 | CHC | Marshmallow(Android 6.0.1) | 1.31 GB | Download |
| 4 | SM-G5520 | G5520ZCU1AQB2 | CHC | Marshmallow(Android 6.0.1) | 1.27 GB | Download |
| 5 | SM-G5520 | G5520ZCU1APK1 | CHC | Marshmallow(Android 6.0.1) | 1.26 GB | Download |
| 6 | SM-G5520 | G5520ZCU1APJ2 | CHC | Marshmallow(Android 6.0.1) | 1.27 GB | Download |
Bitcoin
Ethereum
Monero
Litecoin
