diff --git a/ImapManager.js b/ImapManager.js
index dc86cfb..a9db0c4 100644
--- a/ImapManager.js
+++ b/ImapManager.js
@@ -40,7 +40,7 @@ class ImapManager
             if (boxName && this.selected[connKey] != boxName)
             {
                 // select different box
-                await new Promise((r, e) => this.connections[connKey].openBox(boxName, true, r));
+                await new Promise((r, e) => this.connections[connKey].openBox(boxName, false, r));
                 this.selected[connKey] = boxName;
             }
             this.busy[connKey] = true;
@@ -79,7 +79,7 @@ class ImapManager
 
         if (boxName)
         {
-            await new Promise((r, e) => srv.openBox(boxName, true, r));
+            await new Promise((r, e) => srv.openBox(boxName, false, r));
             this.selected[connKey] = boxName;
         }
 
@@ -253,10 +253,7 @@ class ImapManager
         });
         await new Promise((r, e) => msg.once('end', r));
         msgrow.uid = attrs.uid;
-        msgrow.flags = attrs.flags.map(f => f[0] == '\\' ? f.toLowerCase().replace(/^\\/, '') : f.replace(/^\$*/, '$'));
-        let nf = msgrow.flags.filter(f => f != 'seen');
-        nf = nf.length == msgrow.flags.length ? nf.concat(['unread']) : nf;
-        msgrow.flags = nf.sort();
+        msgrow.flags = attrs.flags.map(f => f[0] == '\\' ? f.toLowerCase().replace(/^\\/, '') : f.replace(/^\$*/, '$')).sort();
         return [ msgrow, attrs ];
     }
 }
diff --git a/Syncer.js b/Syncer.js
index 559a9d9..35803fe 100644
--- a/Syncer.js
+++ b/Syncer.js
@@ -283,9 +283,8 @@ class Syncer
             }
             else
             {
-                // recent тут уже не будет
-                let flags = m.flags.filter(f => f != 'recent').sort();
-                if (fetchState.flags[m.uid].sort().join(',') != flags.join(','))
+                let flags = this.transformFlags(m.flags);
+                if (fetchState.flags[m.uid].join(',') != flags.join(','))
                 {
                     fetchState.updateFlags.push({ uid: m.uid, flags: toPgArray(flags) });
                 }
@@ -293,7 +292,11 @@ class Syncer
             }
         }
         fetchState.synced += messages.length;
-        //this.events.emit('sync', { state: 'progress', done: fetchState.synced, total: fetchState.total });
+        if (fetchState.synced-(fetchState.prevSynced||0) >= fetchState.total/100)
+        {
+            this.events.emit('sync', { state: 'progress', done: fetchState.synced, total: fetchState.total });
+            fetchState.prevSynced = fetchState.synced;
+        }
         process.stderr.write('\rsynchronizing '+fetchState.synced);
     }
 
@@ -474,6 +477,20 @@ class Syncer
         return msg;
     }
 
+    transformFlags(flags)
+    {
+        // the absence of 'seen' is transformed into the added 'unread' flag
+        // 'unseen' is something that mail.ru adds by itself
+        // 'unread' is removed to not mess up with our 'unread'
+        flags = flags.filter(f => f != 'unseen' && f != 'recent' && f != 'unread');
+        if (!flags.filter(f => f == 'seen').length)
+            flags = [ ...flags, 'unread' ];
+        else
+            flags = flags.filter(f => f != 'seen');
+        flags = flags.sort();
+        return flags;
+    }
+
     extractAttachments(struct, attachments)
     {
         attachments = attachments || [];
@@ -547,7 +564,7 @@ class Syncer
         msgrow.inreplyto = header.inReplyTo && header.inReplyTo[0] || '';
         msgrow.time = header.date;
         msgrow.size = attrs.size;
-        msgrow.flags = toPgArray(msgrow.flags.filter(f => f != 'recent'));
+        msgrow.flags = toPgArray(this.transformFlags(msgrow.flags));
         msgrow.refs = toPgArray(header.references);
         for (let i in msgrow)
             if (typeof msgrow[i] == 'string')
@@ -644,7 +661,7 @@ class Syncer
         let rows = await SQL.select(
             this.pg, { m: 'messages', f: 'folders' },
             'f.account_id, m.folder_id, f.name folder_name, m.uid',
-            { id: msgIds, 'f.id=m.folder_id': [] },
+            { 'm.id': msgIds, 'f.id=m.folder_id': [] },
             { order_by: 'm.folder_id, m.uid' }
         );
         if (!rows.length)
@@ -658,41 +675,63 @@ class Syncer
         }
         for (let i = 0; i < rows.length; i++)
         {
+            uids.push(rows[i].uid);
             if (i == rows.length-1 || i > 0 && rows[i].folder_id != rows[i-1].folder_id)
             {
                 let srv = await this.imap.getConnection(rows[i].account_id, rows[i].folder_name);
-                await new Promise((r, j) => srv[action+'Flags'](uids, flags.map(f => '\\'+f.substr(0, 1).toUpperCase()+f.substr(1)), r));
+                await new Promise((ok, no) => srv[action+'Flags'](
+                    uids,
+                    flags.map(f => '\\'+f.substr(0, 1).toUpperCase()+f.substr(1)),
+                    (err, res) => err ? no(err) : ok(res)
+                ));
                 this.imap.releaseConnection(rows[i].account_id);
                 uids = [];
             }
-            else
-            {
-                uids.push(rows[i].uid);
-            }
         }
         let upd = 'flags', bind = [];
         if (action == 'add')
         {
             for (let flag of flags)
             {
-                upd = upd + ' || (case when flags @> array[?] then \'{}\' else array[?] end)';
-                bind.push(flag, flag);
+                if (flag == 'seen')
+                {
+                    // instead of the 'seen' flag we store the absence of 'unread'
+                    upd = 'array_remove(' + upd + ', ?)';
+                    bind.push('unread');
+                }
+                else
+                {
+                    upd = upd + ' || (case when flags @> array[?] then \'{}\' else array[?] end)';
+                    bind.push(flag, flag);
+                }
             }
         }
         else if (action == 'del')
         {
             for (let flag of flags)
             {
-                upd = 'array_remove('+upd+', ?)';
-                bind.push(flag);
+                if (flag == 'seen')
+                {
+                    // instead of the absence of 'seen' flag we store 'unread'
+                    upd = upd + ' || (case when flags @> array[?] then \'{}\' else array[?] end)';
+                    bind.push('unread', 'unread');
+                }
+                else
+                {
+                    upd = 'array_remove('+upd+', ?)';
+                    bind.push(flag);
+                }
             }
         }
         else
         {
+            flags = flags.filter(f => f == 'seen').length > 0
+                ? flags.filter(f => f != 'seen')
+                : [ ...flags, 'unread' ];
             upd = 'array[' + flags.map(f => '?').join(', ') + ']::text[]';
             bind = [ ...flags ];
         }
-        await SQL.update(this.pg, 'messages', { ['flags = '+upd]: bind }, { id: msgIds });
+        await SQL.update(this.pg, 'messages m', { ['flags = '+upd]: bind }, { 'm.id': msgIds });
     }
 }
 
diff --git a/SyncerWeb.js b/SyncerWeb.js
index 8f1c9a6..771db1a 100644
--- a/SyncerWeb.js
+++ b/SyncerWeb.js
@@ -77,11 +77,14 @@ class SyncerWeb
             'select id, name, email, settings->\'folders\' folderMap,'+
             ' (select count(*) from messages m, folders f'+
             ' where m.folder_id=f.id and f.account_id=a.id'+
-            ' and (flags @> array[\'pinned\',\'unread\'])) pinned_unread_count'+
+            ' and (flags @> array[\'flagged\',\'unread\'])) pinned_unread_count, '+
+            ' (select count(*) from messages m, folders f'+
+            ' where m.folder_id=f.id and f.account_id=a.id'+
+            ' and (flags @> array[\'flagged\'])) pinned_count'+
             ' from accounts a'
         )).rows;
         const folders = (await this.pg.query(
-            'select id, account_id, name,'+
+            'select id, account_id, name, kind,'+
             ' (select count(*) from messages m where m.folder_id=f.id) total_count,'+
             ' (select count(*) from messages m where m.folder_id=f.id and (flags @> array[\'unread\'])) unread_count'+
             ' from folders f order by account_id, name'
@@ -106,15 +109,11 @@ class SyncerWeb
         {
             p['m.folder_id'] = query.folderId;
         }
-        else if (query.folderType == 'unread')
-        {
-            p['(flags @> array[\'unread\'])'] = [];
-        }
         else if (query.folderType == 'pinned')
         {
             p['(flags @> array[\'flagged\'])'] = [];
         }
-        else if (query.folderType == 'inbox')
+        else if (query.folderType == 'inbox' || query.folderType == 'unread')
         {
             let folders = Object.keys(this.syncer.accounts)
                 .map(id => [ id, this.syncer.accounts[id].settings.folders.spam ])
@@ -122,6 +121,10 @@ class SyncerWeb
             p['(f.account_id, f.name) NOT IN ('+folders.map(f => '(?, ?)').join(', ')+')'] =
                 [].concat.apply([], folders);
             p['f.kind NOT IN (?, ?, ?)'] = [ 'sent', 'drafts', 'trash' ];
+            if (query.folderType == 'unread')
+            {
+                p['(flags @> array[\'unread\'])'] = [];
+            }
         }
         else if (query.folderType == 'sent')
         {