66 Managing files and applications
M608c
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Select
Tools > File manager > More >
Device > Format Memory Stick > Format
.
Note:
All information on the Memory Stick
will be deleted during formatting.
Installing applications
You can install the following two types of
applications in your phone:
• Applications specifically intended for
your phone or compatible with the
Symbian operating system. These
installation files have the extension .SIS.
• Java
applications compatible with the
Symbian operating system. These
installation files have the extension .jar or
.jad.
Install an application by selecting
Tools > File
manager > More > Device > Install
. Select the
required application and select
Details
to view
information about the certificate. If the
signature details are OK, select
Install
and
follow the instructions in the phone. The
application will be installed in
Tools
folder.
You can move it to another folder if you desire.
Note:
Only install applications where the
vendor identity and file integrity can be
verified. To be sure that a certificate has not
been revoked, you can select
Security
, mark
Enable revocation check
and enter the
URL-
address
where the certificate can be checked.
Removing applications
It is sometimes necessary to remove installed
applications to free up storage space.
Select
Tools > File manager > More >
Device > Uninstall
. Confirm with
Yes
.
Storage wizard
The
Low on storage space
dialog is displayed
when your phone has no more storage space
available to save or store information. From
that dialog you can start Storage wizard to
clean up storage space by removing unwanted
applications and files
.
Whenever required you can also launch
Storage wizard from
Tools > File manager >
More > Device > Storage wizard
or from
Tools > Control Panel > Device > Storage
wizard
.
Note:
Before you clean up storage space,
make sure you have a backup copy of
information that is important to you.