Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Avatar for Username

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信，及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

Learn More

话题已存档。 如果需要帮助请提出新问题。

resetting the default off reader to open downloads.

  • 1 个回答
  • 1 人有此问题
  • 15 次查看
  • 最后回复者为 Paul

Yannig Robert
Yannig Robert
more options

I configured the wrong app by mistake to open my downloaded pdf and it crashes. For some reason about:config doesn't wo

rk on my phone. What can I do? Is there a way to change the default app? Do I need to uninstall Firefox to reset it?

Thank you in advance.

I configured the wrong app by mistake to open my downloaded pdf and it crashes. For some reason about:config doesn't wo rk on my phone. What can I do? Is there a way to change the default app? Do I need to uninstall Firefox to reset it? Thank you in advance.

所有回复 (1)

Paul
Paul
  • Moderator
  • Top 10 Contributor
more options

Hi

Are you able to open the file from the downloads folder on your Android device (outside of Firefox for Android)?