If the Samsung mobile phone cannot be charged, it is recommended that you try the following methods:
1. Use the original charger to connect to the home power supply.
2. Replace the power socket. Try or connect a data cable to the charger for charging. For phones with removable batteries, you can also try:
1) It is recommended to shut down and take out the battery, and use a cotton swab to clean the battery contact and the contact point connecting the phone to the battery. Reinstall the battery and try charging it again.
2) If possible, replace the battery or use a charger to try charging.
3. If the mobile phone can be turned on and used normally, you are advised to back up data (such as contacts and multimedia files) on the mobile phone and restore the phone to factory Settings. If the problem still exists according to the above methods, please bring the purchase invoice, repair card and machine to the Samsung service center for inspection.