----version 2.5.5 changes:
1.add sms clear options to one touch list
now we can seperately del 4 kinds of thread,including:
a) Sent SMS/MMS
b) Received SMS/MMS
c) Failed SMS/MMS
d) SMS/MMS Draft

By using setting menu, you can alse choose not to del sms/mms when screen off or you can choose not to delete locked/protected sms/mms


2.auto start when phone bootup
users can enable auto start by using setting menu.

----version 2.5 changes:
1.add auto clear and preference setting
you can have schedule clear by menu-> setting -> select Clear When Screen Off.It will auto execute your last clear operation when screen off.
you can also set notification bar icon here and turn on phone rom memory statistics display.

2.add frequently called (Frequently Contacted) clear
some devices have a frequently called list in favorites tab.now the delete operation of this list is available.

3.add phone memory status showing
show your phone rom memory statistics.you can see how much memory freed after clear.

4.use new text message deletion and move this function to menu options
txt message deletion option moved to menu,you can delete all of your sms/mms by menu-> Del All SMS/MMS,Be ware that ALL of your text message will be deleted even if they are locked!

5.add option to show notification bar
you can show notification bar to have a quick switch.to enable this:
menu->Setting->check Notification Bar Icon.

6.adjust item display order.
move clear all apps cache function to the top of the list.

----version 2.0 add a app cache file cleaner.
what is app cache file?
app cache files are similar to Temporary Internet Files on pc.
Caching pages and other multimedia content, such as video and audio files, from websites visited by the user. This allows such websites to load more quickly the next time they are visited
and app cache file is generated when the app have accessed to the internet.you can now use history eraser to clear this kind of files to save your phone memory and speed up your phone!you can clear cache files to force apps to fetch new data from the
server instead of use local old cache. eg. you can use this tool to browser new apps released in the android market in real time by clear cache files.