added them normally in ICSDroid (first was added with 1.3 and says it updated 24.8.2017, while second was added with 1.4 and says "not synchronized yet"), but they won't update. Sync interval was set to 4h, changed to 5min and still no update. Tried pulling down to force manual sync, I get rotating circle which doesn't go away. Rebooting doesn't help.
ICS URLs both fetch quickly (about 1 sec) from browser and validate OK at http://severinghaus.org/projects/icv/ and one using HTTPS (with valid LE certificate) and another is plain HTTP.
I'm using ICSDroid 1.4 from F-droid. It used to update work fine with ICSDroid 1.3. OS is cyanogenmod 12.1 on LG G3.
Didn't see anything related in forum nor in FAQ.