Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

after installing on xperia x10 the mobile has slowed down considerably

  • 1 odgovor
  • 3 ima ovaj problem
  • 1 view
  • Posljednji odgovor poslao Matt Brubeck

more options

i have installed Firefox on SE xperia x10 running android 2.1. After installing it, the mobile has become very sluggish, slow ; some time non-responsive. many times I am unable to take call when i can hear bell ringing and screen has become non-responsive. I have installed this to use Citrix enabled corporate applications, they all work wonderfully, no complains. Earlier I was using Opera Mobile and never had this problem. Now I have removed all browsers except default and firefox. If I remove firefox then all above issues disappear.

i have installed Firefox on SE xperia x10 running android 2.1. After installing it, the mobile has become very sluggish, slow ; some time non-responsive. many times I am unable to take call when i can hear bell ringing and screen has become non-responsive. I have installed this to use Citrix enabled corporate applications, they all work wonderfully, no complains. Earlier I was using Opera Mobile and never had this problem. Now I have removed all browsers except default and firefox. If I remove firefox then all above issues disappear.

All Replies (1)

more options

Sorry about that - current versions of Firefox does not run very well on the Sony Ericsson Xperia X10 because it requires more RAM than the X10 has available. For details, see the system requirements.

We're working on improving Firefox's performance and reducing memory use, but for now we don't recommend installing it on this device.