If there is no working extension any more, what is the manual way to change a Bookmark icon on Fx 52?
EDIT:
c627627 wrote:Solution:
1. Install Firefox ESR 45.8.0 Portable:
https://sourceforge.net/projects/portab ... %2045.8.0/
2. Install bookmarkfaviconchanger229.xpi under Firefox ESR 45.8.0 Portable
http://www.mediafire.com/file/jkzz6cqi5 ... ger229.xpi
3. Close Firefox, copy places.sqlite from your Firefox ESR 52 profile to Firefox ESR 45 Portable profile, overwriting existing places.sqlite
4. Start Firefox ESR 45 Portable and edit Bookmark icons with bookmarkfaviconchanger229.xpi you installed.
5. Close Firefox and copy places.sqlite from Firefox ESR 45 Portable profile to your Firefox ESR 52 profile, overwriting existing places.sqlite file.