Samsung Galaxy Trend Plus (Latin) (GT-S7580L) Firmware Overview
What is the latest GT-S7580L firmware?
S7580LDOUBOA1, released March 5, 2015 for region XSA with Android 4.2.2. The archive holds 2 official builds for this region.
Is the Samsung Galaxy Trend Plus (Latin) still getting updates?
Most likely not: there has been no new firmware since March 2015, so Android 4.2.2 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
GT-S7580L firmware for region XSA
How to Flash GT-S7580L Firmware
Put the Samsung Galaxy Trend Plus (Latin) into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Use HOME_CSC to keep your data, CSC for a full wipe.