"This is for hacked phones only"-

Sometimes u may find installing message at start up.And after preparing for installing a long time you will be notified that-
'some untrusted software is found in your memory card.go to application manager.'

Actually this is due to improper removal of previously installed software.if u remove softwares from menu list this occures often.so always remove it from application manager.

if u are in the trouble mentioned above,don't worry.just go to application manager.here u will find file like this(in caseof me,u wil find another name)-
20004380.sis
a000017f.sis
20021f2a.sis etc.
And below the name there is written not installed.size of these are 2-3kb only.if u try to instal it will not occure.if u re install the software concerned it wil disappear but again comes after removing that even if u do it frm app. Manager.
Just do this-
1)turn the caps off.
2)open x-plore.
3)go to E/private/10202dce folder.
4)look for the .sis file u see in app. Manager like listed above.
5)delete the .sis file.