If you key in an incorrect PINcode several times, the phonemay display PIN code blockedand ask you to key in the PUKcode. Contact your serviceprovider to get the PUK code.• Wallet code (4-10 digits): Thewallet code is needed to accessthe wallet services. If you key in aincorrect wallet code severaltimes, the wallet application isblocked for five minutes. Forfurther information, see ”Wallet”on page 69.■ Shared memoryThe following features in this phonemay use shared memory: contacts,text messages and multimediamessages, images and ringing tonesin gallery, calendar, to-do tasks,notes, e-mails and Java games andapplications. Using any of thesefeatures may consume the sharedmemory. This is especially true withheavy use of any of the features,although some of the features mayhave a certain amount of memoryspecially allocated to them inaddition to the shared memory. Forexample, saving many images, orJava applications, may take all theshared memory. In this case yourphone may notify you that thememory is full. You need to deletesome of the contents or entriesusing shared memory beforecontinuing.xiv