Ohodnoceno 5 z 5 hvězdiček

od Bart Goossens dne Čec. 16, 2010 · trvalý odkaz

@David. Sure you can think of viruses. But I'm not going to upload it to Mozilla because I've validated it up to version 3,5

How to do it yourself:
Via 7Zip open the XPI. Select the file install.rdf and edit these lines:
3.5
2.1.682b

Close your text editor and 7Zip will ask to update the package. Now you can install the XPI in thunderbird.

I've added on the version a 'b' to see the difference with the original one.