Apple has issued a warning to users who have the habit of keeping their iPhones close to them while they sleep. Despite numerous warnings, many users leave their charging smartphones with them while they sleep. Now Apple has realized the current danger.

Apple is urging iPhone users to rethink their way of charging while they sleep, explaining that a malfunctioning cell phone can cause death or injury.

Highlights in the support section:

Handle your device with care and avoid situations where your skin is in prolonged contact with the device, power adapter, or wireless charger while it is in use or connected to a power source. For example, when the device, power adapter or wireless charger is connected to a power source, you do not need to sleep on them, put them under a blanket, pillow, or cover them with your body. When using or charging iPhone, the power adapter and wireless chargers should be in a well-ventilated area. Special attention should be paid if your physical condition does not allow you to feel the heating temperature of the devices.

Apple also recommends:

Avoid situations where you can sit or fall asleep on the charging connector or cable.