The Samsung S4 will ring on its own at some point

The main software that will cause Samsung S4 ringing is:

Daily schedule reminder, that is, the one who can read the news, you have that software when you first bought your phone, open it and turn it off directly.

For other self-installed software, this one should be found through memory management.

If it doesn't work, flash the phone.,If the brush is not good, throw it away.,Haunted, that's.,Sooner or later, you'll be caught by a ghost in your phone.。。。

There are often beeps on your phone, so it is recommended that you:

1.Check if your phone's battery is sufficient. When the battery of the mobile phone is low, there will be an alarm prompt, and it is recommended to observe after charging.

2.On the standby interface, slide down the top curtain of the screen to check the notification bar for new information notifications.

3.Shut down and restart the attempt.

4.If that doesn't work, back up your phone data and then restore it to factory settings.

If the problem persists, please bring the purchase invoice, repair card and machine to the Samsung service center for inspection.

Hello: According to your description, it is recommended that you:

1.Check whether the mobile phone is up to date with the third-party software, it may be that the software and the mobile phone are not blocked at the same time, which is caused by the phenomenon, such as suggesting that you try to uninstall it (Settings - My Device - Applications - Select ** - Uninstall).

2.Back up your phone data (**book, short message, multi** files, etc.), restore factory settings (settings - account - reset - factory reset) If the problem still exists, it is recommended that you bring the three packs of the luggage machine with a simple hand, and send the phone to the nearest Samsung service center for testing

Low battery on your phone? to fifteen percent.

Samsung S4 will make a dripping sound for no reasonSolution:

1. Turn off the mobile phone, disassemble and restart the battery, and try again.

2. Pull down the top curtain menu on your phone to see if there are any unread messages, including information push from third-party software.

3. Upgrade the phone to the latest firmware, [Settings] - [About the phone] - [System update].

4. Back up your phone's data (**book, SMS, multi** files, etc.), and restore factory settings (go to mobile phone settings - account tab - reset - factory reset).

If the above cannot be solved, send the phone to the nearest Samsung service center for testing and further processing.

Mine too, especially in the bag.

It's a text message or a full charge or something.

Go send it for repair, maybe you can get a new one.

Does the landlord know the reason?,My phone is like this.。。。

Is it when you are in focus?

Hello: According to your description, the receiver can't hear the sound, it is recommended that you try the following:

1.Check whether there is any obstruction on the phone port of your mobile phone, such as whether it is covered with a protective case or film, and test it after removal.

2.Turn the computer back on and off.

3.Call different contacts and test if this is the case for both.

5.Back up your phone's data (**thin, SMS, multi**data, etc.), and try to restore your phone to factory settings (Settings - Account - Reset - Factory Reset).

The alarm clock will go off after the three-yard star S4 mobile phone is turned off.

The S4 series mobile phone can touch the left function key of the mobile phone after setting the alarm clock, click on the alarm clock before turning on the pop-up menu, and tick the back of the boot bridge socks before the alarm clock after entering. Note: Do not clear memory and close applications before shutting down.

In this way, after the phone is turned off, it will automatically turn on and alarm before the alarm clock is late.

The shutdown alarm clock means that after the phone is turned off, it can still sound at the set alarm clock on time. Here's how to set a shutdown alarm on your phone:1

Apply the blind program - clock - menu key - alarm clock before booting - tick. (Note: Please make sure that your phone supports the shutdown alarm) 2

After the settings are completed, if the phone is turned off, when the alarm is about to sound, the phone will automatically turn on and ring according to the alarm time you set.

Hello dear Samsung users:

Through your description, in this case, it is recommended that you pay respect: 1Try it after turning it back on.

2.Check to see if your phone has a scheduled alarm or event reminder.

3.Back up your phone's data (**book, SMS, multi** files, etc.), and restore factory settings (go to phone settings - reset - factory reset).

If the problem persists, it is recommended to send the phone to the nearest Samsung service center for testing and further processing.

It is recommended that you apply for "appointment to store" on the official website of Samsung Mengshu Shen to enjoy priority maintenance services

After the appointment is successful, please bring your machine, invoice and warranty card to the service center where you made the appointment on time.

Comments, suggestions, complaints, please click:

According to your description of the situation, in order to rule out the reasons caused by the third-party blind grandson software, it is recommended that you back up the mobile phone data (**book, short message, multi** files, etc.), restore the factory settings (setting - re-judgment Changzhi - restore factory settings), if the fault is still the same, it is recommended that you bring the grinding chain mobile phone three packs certificate, and send the mobile phone to the nearest Samsung service center to be checked by the engineer to check the machine, and the specific service center can be found at:

Didn't you set an alarm?