First, connect the Samsung Galaxy M34 to its charger for at least 20–30 minutes, then try restarting it again.
Force restart the phone by holding the Power and Volume Down buttons together for around 10–15 seconds.
If it remains stuck on the logo, try entering Recovery Mode and select Wipe cache partition. This should not delete your personal data.
If the problem continues, avoid selecting Factory Reset unless your data is backed up.
If none of these steps work, the problem could involve the storage, battery, or motherboard. Have a qualified Samsung technician diagnose it before attempting further repairs.
📱Mastermobile
MobileTech
Answering smartphone and mobile tech questions in MobileTech Q&A.