Sync problem between firefox on iOS and desktop

Hi everyone, I’ve been experiencing synchronization issues with Firefox lately. '''Current situation:''' Tabs sync correctly between devices, but bookmarks and passwords no longer sync between my iPhone and my computer. I’ve also considered an issue with profiles, I currently have three Firefox profiles: * default-release (currently in use) * default * default-release-1 I also used Firefox Troubleshoot Mode (restart with add-ons disabled) to test the issue. '''sync-log :''' The sync-logs show many success-sync entries and only a couple of error-syncs. There are no obvious connection issues (I’m using a shared connection in a rural area). However, bookmarks and passwords are still not syncing properly across devices. '''Observed behavior:''' Sync is active and "functional" Only specific data types (bookmarks and passwords) are affected The issue persists even after signing out and back into Sync, and restarting Firefox on both devices '''Checks already done:''' Sync is enabled for bookmarks and passwords Sync logs mostly show successful operations rather than errors '''Hypothesis:''' A Firefox profile conflict '''Question:''' How can I restore Sync properly without losing my bookmarks, passwords, or other data? Thank you for your help.