Will I lose all my data if I jailbreak my iPhone/iPad
First to know, you will not lose any data from jailbreaking on iPhone or iPad. Jailbreaking removes limitations on iOS so that we can get root access to the iOS file system and manager. This will not prevent you from backing up or syncing with iTunes. But Jailbreaking of any ways always runs the risk of losing data.
How to restore iPhone data after jailbreak
Fist of all, get an iPhone data recovery tool. Absolutely you can also use iTunes to restore your iPhone data.
Step 2: Run the program after installing it, choose the mode named “Recovery from iTunes Backup File”. And then you will see a list of your all iTunes backup files, select the most recent backup file and click “Start Scan”.
Step 3: After scan, you can preview all the previous content in the iTunes backup file, choose those you want and click “Recover”. You’re restoring all of them now.
Therefore, you should always backup before jailbreak. It only takes you a few minutes, but it will play a very important role in your life.