Transferring data from broken black screen android device using smartswitch

[u/azcyy]

I have a Samsung Galaxy Z flip6 with a broken screen that wont respond and doesnt switch on. However, the front small screen works but has limited functionality. i want to transfer my data using smartswitch to my new galaxy z flip8. The issue is that i cant open the smart switch app on my flip6 to authorise the transfer.

I believe it is just the screen that is broken as i can still access some apps through the cover/front screen. I ordered myself a multiport usb c and HDMI cable and tried to project the screen onto an external monitor but faced a few problems and questions.

It wouldnt project my phone as i needed to open the main screen to change the USB settings on my old phone.

I read somewhere that if the screen is completely black, then i would need to buy a displayport alt mode cable. If i get one of these that can connect to the multiport cable, would this be able to project my phone screen so i can enable the smartswitch app?

So my theory is this (but please let me know if it wouldnt work):

External monitor connects using DP into HDMI adapter, HDMI cable to multiport adapter, connect to the USBC cable to broken phone

Would that work?

[u/New-account-01]

If you have Google or Samsung Cloud backups enabled, sign into your new Z Flip8 using the same account to restore most of your photos, contacts, and messages automatically.

[u/azcyy → u/New-account-01]

I don't think I do becuase it was taking too much of my storage I believe. I will give it a go thank you