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!

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

Not 4.0. After DL of 4.0 About shows 3.6.10?

  • 2 replies
  • 2 have this problem
  • 10 views
  • Last reply by tn_hills

more options

I was looking to DL the 4.0 version of FF as I need it for school and not much into IE. Additionally, I am looking to use the mobile version with Android assuming it works with my Optimum 6 along with my new tablet. The mobile piece is separate as I am researching that for a law enforcement and security agency. In DL and installing 4.0 on my HP laptop the "About" shows a 3.6.10 version of FF not 4.0.

I was looking to DL the 4.0 version of FF as I need it for school and not much into IE. Additionally, I am looking to use the mobile version with Android assuming it works with my Optimum 6 along with my new tablet. The mobile piece is separate as I am researching that for a law enforcement and security agency. In DL and installing 4.0 on my HP laptop the "About" shows a 3.6.10 version of FF not 4.0.

All Replies (2)

more options

make sure you download Firefox 4.0 from Mozilla www.mozilla.com and not some random download site somewhere. You also could have both Firefox 4.0 and the 3.6.10 and what ever way you started Firefox it was pointing to the 3.6.10.


As for mobile Firefox for Android, you need at least Android 2.0 (1.5/1.6 is not so common now on newer devices anyways) and the cpu has to be a ARMv7 type as ARMv6 is not supported.

https://wiki.mozilla.org/Mobile/Platforms/Android

more options

Thank you. I downloaded FF 4.0 again and it installed this time. Much nicer browser look to me.

Thanks for the help.

R