Cleaning And Maintenance; Installing The Sim Card And Battery - Trevi FLEX 50 GS Manual De Usuario

• Please do not use or place batteries in places of high temperature
such as in direct sunlight, as this will cause the battery to leak and
overheat, lower performance and shorten the battery's life.
• Please do not continuously charge for more than 24 hours.

1.7 Cleaning and maintenance

• The mobile phone, battery and charger are not water resistant. Please
do not use them in the bedroom or other excessively moist areas
and likewise avoid allowing them to get wet in the rain.
• Use a soft, dry cloth to clean the mobile phone, battery and charger.
• Please do not use alcohol, thinner, benzene or other solvents to wipe
the mobile phone.
• A dirty outlet will cause poor electrical contact, lose of power and
even inability to recharge. Please clean regularly.

INSTALLING THE SIM CARD AND BATTERY

Turn off the phone before proceeding with the following points:
1. Carefully remove the rear cover by releasing the lever on the side
of the cover rear-facing mobile, as shown below.
2. Insert the SIM into the SLOT with the metal contacts facing down and
paying attention to respecting the position of the cut angle of the SIM.