Smart movie3.32 regstratn key= 0000 (255 &00000 are also useful 4 some software) Add to 'Archive' all application except opera, antivirus, crystal2 by stacker then click 'file browse' option-click E/ & compress many files [including mp3 songs(decompress when needed)] *Large memory will increase. Close antivirus/other application (when not required) by smartlauncher to increase space. Regularly delete file 'cache' from D/ by fileman Always press/move left right joystick instead of clicking option >>>>>> Install Fileman & delete all except opera from E/system/install Dont worry nothing wil be deleted but a large memory wil increase <<<<<< if u delete files from E/system/Apps then only, those files wil be deleted. >>>>>>> U should have 1 M in C/=phone=flash ******* >1.6M at top of smartlauncher(free memory) ***>>>dont do anything with file 'bootdata' ; 'Recogs'; 'codecs'; 'skins' ; with extension like 'exec'/ini or BiNPDA/BwOPDA ; 'Registry' ; Data; 'libs' ;Midlets; 'shareddata' ; 'localizer' ***** U can delete all skins keeping only one by entering into mp3 by fileman (skins file start with image) 1M=1024kb +Read Proper use Zipman/opera to double compress.