If you need to transfer or backup data from your phone to pc, some professional data backup programs are good choices for you, this android transfer app allows you to save a lot of time to transfer or backup text messages, contacts, photos, and other media files like videos, music files,
MobiKin Assistant for Android Windows VersionTransfer Contacts from Android to PC Computer
Want to bckup your iphone sms and contacts to computer for backup? To transfer your iphone sms and contacts information to computer, you need an iphone backup solution to help. This iPhone SMS Contact Transfer can transfer iPhone SMS and contacts to computer in clicks.
Hi ,
your phone need a software upgrade take it to a service center and upgrade the software if not working the mother board may be defective. only an authorised service center can help you.
It is easy to recover sms, contacts from HTC, but now you had better use your phone as less as possible, or your data in the phone can't be recovered. And then you need to use Android data recovey software. I ever use one named iPubsoft Android SMS+Contacts Recovery to restore lost contacts from htc phone, you can have a try.
http://www.android-text-message-recovery.com/guide/how-to-recover-deleted-contacts-from-htc.html