[codychan]

I don't know if there is something wrong with two recent released firmwares, my Kobo Forma goes wrong from time to time since the firmware 4.23.15505, such as

1. highlight some sentences when reading, but the highlights parts are not shown in the highlight collection list on the right bottom corner of the screen
2. the database got corrupted, it has been corrupted twice since I installed 4.23.15505, I have to restore it from the backup database file made by Calibre
3. the Send to device function in Calibre doesn't work from time to time, sometimes one book or two are not sent to the device, sometime it works when I tried it again
4. The reading position is not synced into Calibre, and the reading position restore to the old position in the book after I unplugged.
5. Start reading a book in the readling list but not on the home page(only 4 books are listed on the home page), goto home page, the new book is not pushed onto the home page.

Calibre + Kobo rarely went wrong in the past, but recently weird issues happen multiple times.