synchronized void reset() { isSyncingGroupsWithServer = false; isSyncingContactsWithServer = false; isSyncingBlackListWithServer = false; hxModel.setGroupsSynced(false); hxModel.setContactSynced(false); hxModel.setBlacklistSynced(false); isGroupsSyncedWithServer = false; isContactsSyncedWithServer = false; isBlackListSyncedWithServer = false; alreadyNotified = false; }