The File Extensions Database


.RC1 File Extension

  • Developer by: Samsung
  • Category: System Files
  • Format: Binary

What is an .RC1 file?

.RC1 is Samsung Mobile Device Firmware File

System file used by some Samsung mobile devices; stores data used for running the operating system; not meant to be opened or modified manually, but some users have used programs such as MultiLoader to change system themes.

MultiLoader has been discontinued and is no longer maintained.

How to solve problems with RC1 files

  • Associate the RC1 file extension with the correct application. On :
    Windows: Right click on any RC1 file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.RC1 files". Mac: Right click (or Ctrl-click) the RC1 file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .RC1 is Samsung Mobile Device Firmware File. Because only the current version supports the latest RC1 file format. Search, therefore, e.g. on the Samsung manufacturer website after an available .RC1 is Samsung Mobile Device Firmware File update.
  • To make sure that your RC1 file is not corrupted or virus-infected, get the file again and scan it with antivirus software.