Chosen Solution
My Samsung Galaxy A70(yes I did not find a70 in the list) had problems with its power button, so I looked up how I could start it without it. I followed this guide but pressed the volume up key instead of down. Now it’s stuck like this: https://imgur.com/a/hZ31MZx Is there anything I can do?
If your device is frozen and unresponsive, press and hold the Power button and the Volume button down simultaneously for more than 7 seconds to restart it. https://www.samsung.com/uk/support/mobil….
try easy firmware tool or flash your device.
