Backup your K800i
Aus Markus' Wiki
Quoting from: http://groups.google.com/group/ka.comp.linux/browse_thread/thread/6723640947fea7f1
* welche bluetooth devices gibts in der Nähe: hcitool scan * device information abrufen: obexftp -b 11:22:33:44:55:66 --uuid synch --get telecom/devinfo.txt * Telefonbuch / phonebook sichern / restaurieren / löschen: obexftp -b 11:22:33:44:55:66 --uuid synch --get telecom/pb.vcf obexftp -b 11:22:33:44:55:66 --uuid synch --put pb.vcf obexftp -b 11:22:33:44:55:66 --uuid synch --delete telecom/pb.vcf * Telefonbuch / calendar sichern: obexftp -b 11:22:33:44:55:66 --uuid synch --get telecom/cal.vcs