This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

how to alter file associations on Firefox for Mobile

  • 2 replies
  • 3 have this problem
  • 2 views
  • Last reply by mikeshegog

more options

When I click to download a .mid (midi) file, Firefox automatically launches an Autocad applicaion I have installed on my (Android) phone. Is it Firefox or the Autocad app that's taken control of that file extention ?

When I click to download a .mid (midi) file, Firefox automatically launches an Autocad applicaion I have installed on my (Android) phone. Is it Firefox or the Autocad app that's taken control of that file extention ?

All Replies (2)

more options

Firefox asks the Android OS for a list of apps that are able to open the file. Possibly opeining settings > applications > manage applications > all > autocad > clear default may allow you to select a program to open the file.

more options

hi kbrosnan thnx so much for your reply. that's a great suggestion i hadn't thought of. dammit the Clear Defaults was disabled but will keep trying on that tack. thnx again.