Ask for advice, how to turn off iPhone7 low battery prompt sound

1. To get started, first find the "Settings" icon of the app on the desktop of your phone, and click to enter the new operation interface.

2. Then, after entering the operation interface of the settings, find the "Battery" option and click to enter the new operation interface.

3. Finally, after entering the operation interface of the battery, find the "Low Power Mode" option, and click the switch button to turn off the "Low Power Mode".

1. When the iPhone battery is lower than 20%, the system will pop up a dialog box on the screen that the battery is too low, prompting that it needs to be charged, accompanied by a sound, which cannot be deleted in the settings without jailbreaking.

2. If you are jailbroken, you can modify the system file to delete this prompt.

3. When the phone has been jailbroken, open Cydia and select search - enter nolowpoweralert to install it, and then close it after restarting Springboard.

The national bank seems to be silent or not, with that unlucky voice, and the Japanese version does not bring it.

Premise, you have to jailbreak. Those who don't jailbreak are muted when it's almost 20%.

The Bank of China is unique, it can't be closed, and the Hong Kong version has never been there.

First make sure the machine is jailbroken! Then use ifunbox to go into the System Library Audio UiSounds Low to delete it (or rename). After deletion, restart it again to take effect.

If you find that the battery is low and you are afraid of being disturbed, you can plug in the headphones, and the prompt sound will not be heard, especially during breaks or meetings.

Hello, when the iPhone battery is lower than 20%, the system will pop up a low battery dialog box on the screen, prompting that you need to charge, accompanied by a sound, this sound can not be deleted in the settings without jailbreaking, if the jailbreak is completed, you can modify the system file to delete this prompt. If you have any questions, you can continue to ask me!

The national bank can't be removed, and the Hong Kong version is not, haha.

If you can't turn it off, you can only jailbreak and install the plug-in.

You can't close it without jailbreaking, but the sound doesn't affect your use much.