samsung fold 3 switch off automatically

[Aliozak]

Hello, my fold 3 started to switch off automatically every night. 

Auto restart is switched off. 

Any idea how to fix this annoying problem?

[AndrewL]

@Aliozak: Have you noticed if your Z Fold3 is restarting at a certain time, or is it random? If you head to Settings > Battery and device care > Tap the graph symbol in the top right > Restart history, is anything listed under 'Last auto restart'?

To check if the issue is stemming from an external source or third party application, please try placing your device in Safe Mode. To enter Safe Mode, press and hold the Power button until the 'Power off' prompt appears on the screen then release > Touch and hold Power off until the 'Safe mode' prompt appears then release > To confirm, tap Safe mode. Monitor the performance, and if the device doesn't restart while in Safe Mode then please restart the phone as you would normally and uninstall any apps you have added since the issue first occurred. Let me know how you get on. 

[Obsydian]

SamMobile - Samsung news: Unhappy foldable phone customers in Poland might sue Samsung.
https://www.sammobile.com/news/unhappy-foldable-phone-customers-poland-might-sue-samsung/

[Aliozak]

Thanks, i will try tonight

[scpnwuk]

Mine is doing the same . Tried everything suggested by the Samsung team . Useless . Even a full factory reset . The phone has no cracks n is in excellent condition too . I'm very disappointed

[Samsindia]

My galaxy fold 3z started switching off automatically  after last update around 29th may 2023. It's scary as it restarts by itself and nothing I do helps. What if I get stranded somewhere with power off phone. It does not even show charging on

[Tyler59022]

After doing the lastest update for my phone Fold 3, when opened to big screen these features no longer work, any idea why?

1. Face recognition
2. Fingerprint reader

It also turns itself off when I'm using the phone and not touching the power off button.

This update has broken my phone...