Local Backup Problem

[Riccoo]

Hello,
I just updated my phone to the latest version, 8.0.5.0. I restored from a local backup that I did just before, then realized that some apps are missing after having restored, and I need to log in to all my apps all over again. Their data is not backed up, even though I have activated data backup with my Google account.
Does anyone know how I can make a full backup without a rooted device? If I use the backup feature in TWRP, will this backup everything? If not, if I root my device now (so I can download Titanium backup) will I have to wipe my phone, or restore anything, or is this not necessary when just rooting? Thanks a lot!

 

[Faliquina]

You can use a third-party professional backup tool.

I think it can be easier with an android assistant, you can transfer or backup text messages, contacts, photos, and other media files like videos, music files.

And which allows you to view them on PC, so you can choose selectively and freely.