process is finished, the charging animation stops.
The battery warms up during the charging process. This is a normal effect. Do not remove the battery from the
phone while you are charging it using an adapter.
Use of the battery
The operating time of the battery is influenced by several factors, e.g. configuration of wireless network, signal
strength, normal temperature of the mobile phone, used functions, settings, accessories, or mode of audio and
data services or other services.
You achieve the optimal duration of operating activity with the fully charged battery if you follow these
instructions:
New or older batteries which were not used for a prolonged period need relatively longer time till they
are fully charged.
During the charging process, the temperature of the battery should be at room temperature or a little
bit higher.
It is normal that the longer the operating time, the longer the charging time. If the operating time after
a full recharge is reduced and the time needed for a full recharge increases, it is probably necessary
to buy a new original battery. Use of improper accessories with the phone may cause not only
damage to the device, but also to your health.
If the battery has not been used for a prolonged period, it can take some time until current data
appears on the display.
13