UTOK Dorel 3S, User Manual, Page: 9 / 115

a subject of warranty. In case of damaged screen, do not
attempt to repair it. Contact the nearest authorisez
service center.
1.5 Waterproof usage instructions
· The USB plug and screw plug must be fastened to
ensure the mobile phone is waterproof.
Preparation before putting in water
· The battery cover must be closed before entering
water.
· Ensure there are no hairs, sand grains or other
particles in the soft rubber cover surrounding the
phone, as this will affect how tightly the cover is
closed.
Maintenance after removing from water
· After removing from water, do not uncover the phone
body until it is completely wiped dry by towels or
tissue papers. Open the cover facing downwards to
prevent any water remaining in the cover slots from
entering the phone’s body. Shake away water drops
from the phone’s speaker, earpiece and microphone
after the entire phone has been removed from water,
and then place to dry in open air. Do not use electric
hard driers to dry the phone.
Forbidden
Do not use the phone in hot springs or hot water, as
the waterproof soft rubber cover will be affected by
high temperature leading to water entering the
phone. Do not open the battery cover if the phone’s
body is not completely dry. Please remember at all
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