Just flash the latest version of MIUI again. Make SURE that you arrange the icons and widgets in a 4x4 layout BEFORE you flash..
Get allways Launcher FC, after i install new Apps from market and they shown as ready in noticebar. Sometimes i can install apps, but than FC. Because the lenght of the Appname? Than there is no returne, only wiping all and reflash Miui.
Everytime i install a new app? or .... don't understand. Sry
Is it because there is no room for it ?
Yes..Adding the extra row confuses the position mapper. I've haven't fixed it yet. But the workaround is to add an extra page. No need to do that every time you install an app.
this is how you fix it.
1) use apktool to extract launcher2.apk (located in the patch zip file)
2) go to \res\values folder
3) edit dimens.xml file parameters
workspace_widget_cell_width: change 80dip to 90 dip
thats will fix the the widget width if you want to fix folder so tweak
you can tweak other parameters is you wish.
4)build launcher2 with the new modified dimens.xml.
5) update zip patch with new launcher2.apk
6) that's it. (don't forget to share here the resulted file)