Samsung s5 charges with an exclamation point.

It is suggested to take the following steps for investigation and handling:

1. Connect the original charger to the household power supply for charging.

2. Replace the power socket. Try or replace the data cable to connect the charger for charging.

3. If the mobile phone can be turned on normally, it is recommended to back up the data in the mobile phone (such as address book and multimedia files). ) and restore the phone to the factory settings.

If there are still problems according to the above methods, please take the purchase invoice, maintenance card and machine with you and send them to the nearest service center for inspection.