Samsung A40 SM-A405S 9.0 Stock ROM (Flash File)

Samsung A40 SM-A405S 9.0 Stock ROM (Flash File). Free download Official Firmware ROM for SM-A405S. You can use it to update and downgrade the device, fixing the device facing bootloop issue or any software issue.

Binary: U1 – U2 – U3 – U4 – U5 – U6 – U7 – U8 – U9 – U10

Download ROM for SM-A405S:

A405SKSU1ASG1_A405SSKC1ASG1_SKC_9.0_Full.rarĀ | Download via Server 1Download via Server 2


Download Samsung Odin Tool – New Version


  • Make sure that Samsung Galaxy battery is charged more than 30%.
  • Download and extract Samsung Odin 3 latest version.
  • Always check Device model number security Patch level and binary version before downloading the firmware file.
  • Also install a latest version of Samsung USB Driver before installing firmware file.