Samsung has emerged as a favored phone brand among customers, continuously unveiling numerous quality products like the Galaxy S23, Galaxy S23 Plus, Galaxy A54 5G, Galaxy A34 5G, etc. These smartphones quickly impress users with their polished appearance, powerful specifications, alongside exceptional durability.

Samsung phones are beloved and chosen by many
However, users may still encounter the issue of Samsung phones failing to power on after prolonged use. This is one of the common problems seen on Samsung phones, disrupting user experiences and causing inconvenience in daily activities such as studying, working, or communication.
Consequently, phones not powering on typically occur due to various reasons such as low battery, swollen or damaged battery, device power off, screen issues, software/hardware faults, faulty charging ports, power failures, mainboard damage, etc. Additionally, this situation can also arise from factors like high battery lifespan, IC damage, improper charging, etc.

One of the reasons why Samsung phones fail to power on may be due to the device running out of battery, leading to the screen turning off. In this case, users need to quickly connect their phone to an official charger to check if their smartphone powers on or not. If the device operates normally after a period of charging, it indicates that your phone has run out of power.

Charging a Samsung phone when it fails to power on
Cleaning the charging port
Even though the phone is plugged in for charging, if the Samsung phone still does not power on, the reason could be due to issues with the charging port. To prevent damage when the charging port accumulates too much dust, users should regularly clean the charging port of their phone after prolonged use.

Cleaning the charging port when Samsung phone fails to power on
Remove the battery and restart
When encountering the situation where the Smartphone doesn't power on, users can remove the battery (for devices with removable batteries) and restart the phone. In case the battery cannot be removed, you should press the power button and hold for about 10 seconds to see if the phone powers back on. If this measure still does not work, it is possible that your Smartphone has encountered another issue.

Remove Samsung phone battery and restart
Replace phone screen
If the phone is accidentally dropped, shattered, or exposed to water, there's a high chance that the device won't power on due to a damaged screen. In this case, users need to promptly replace the screen and take the phone to repair centers to check if any internal components are affected.

Replace Samsung phone screen
Restore factory settings
Restoring factory settings is considered an effective method to troubleshoot Samsung phone not powering on. Before restoring factory settings for an Android phone, you should remember your Samsung account, Gmail account to reinstall them after completing this process.

Restoring factory settings when Samsung phone fails to power on
Users need to simultaneously press the Volume Up + Home + Power buttons until the phone vibrates, then press the Volume Down button. When prompted to continue to flash ROM and Reset the phone, users should select the Volume Down button to restore factory settings for the device. Finally, you need to wait for a while for the phone to finish resetting and restart the device.
Take the phone to reputable repair centers
If you've tried all the methods above and still have no success, it may be due to hardware, software, IC, or other issues with your Samsung phone. In this case, users should take the phone to a warranty center to find a solution as soon as possible.

Take the phone to a warranty center to fix the power-on issue
The above article provides all the information that Mytour Supermarket has compiled about the reasons why Samsung phones fail to power on and how to troubleshoot. We hope users can use their smartphones safely and effectively!
