Huawei p6 SMS backup

What information did you back up on your mobile phone card? Does your mobile phone card have so much space? If the information you are talking about is a mobile phone number.

Even you cleaned up your mobile phone card this time. I have been using the computer version of the application treasure to back up the data.

This is much more convenient. When backing up data to your computer, you don't have to worry about data loss.

In your case, your information is lost. You can use the software I mentioned. My mobile phone has been used for such a long time without problems, and your mobile phone is definitely fine. I hope it helps you.