Owner's manual
device's lifespan or performance and is in the device's
normal range of operation.
However, if there is an excessive increase in temperature
or overheating, depending on the factor that caused
it: device's performance may be significantly reduced,
charging process may be stopped, the device may turn
off or display notification about switching off for cooling.
Function available only in selected models. Important: if
the device displays notification about overheat, turn it off
and do not turn it back on until completely cooled down!
In case of overheat during charging:
1. Disconnect the charger from the device.
2. Close any running apps.
3. Wait for the device to cool down, and then begin
charging the device again.
If the part of the device where the USB port is placed
overheats, check for damage to the connected USB
cable. Replace the damaged USB cable with a new
authorized cable.
The device may also overheat during operation when
using several battery consuming applications or
functions. In case of overheat during usage:
1. Close any running apps.
2. Disconnect any connectivity (Bluetooth, Wi-Fi, data
transfer etc.).
3. Lower the screen brightness settings.
4. Wait for the device to cool down before attempting
to use it again.
31