PocketBook Touch - Manual (Page 87)

Settings 87
be asked to enter the password. You can remove or change
password by selecting the corresponding item. To proceed,
you will be asked to enter the password once more.
Diagnostic and Usage — Software provides data to
SocketBook about some actions, performed by a user on
the Device for the further improvement of the Device
and services to users. The serial number and any other
information for identifying a user isn’t saved. You can
disable this option of statistics gathering in the
Diagnostic
and Usage section.
Text Rendering
good quality or high speed.
Complete Page Refresh
select the amount of page turned before the screen will be
updated completely.
Always item provides the best quality,