Choose one route to open a COME APK
Use a recognised browser download entry or file manager to open the completed APK. Keeping one route makes source prompts easier to understand.
Begin with the file record
Confirm the source and completed status in the browser. If you use its Open action, note the application Android names. If you move to a file manager, make sure you select the same intended file.
Read source permission narrowly
Android may ask about the application opening the package. Review only that source and the file you intended. Do not enable several unrelated sources or install a third-party helper to make the dialog disappear.
Confirm the result
After installation, use the installed app entry for normal opening. Returning to the APK can restart the installer. Record any error with the route you used so a support request remains clear.
A useful next step
Continue through one understood handoff from completed file to Android installer.
Related: Organise COME installer files after first use