Hi, I would just point that, in some cases, Firefox app (Android) don't respond as expected. For example I was ending an Amazon survey (link received by e-mail from customer support) and, when I click on [send] button, Firefox prompt to open another tab instead of remaining in that page, to elaborate the survey and give feedback. Indeed, because of this behaviour, the survey cannot be completed chase result like in "pending" status. I try other Android browser and all was fine. This is not the first time happens. Nothing urgent. Just to report. Thanks for you're work and efforts.