X4-Sensors App; Safety Measures - Crosscall TREKKER-X4 Guide De Démarrage Rapide

X4-SENSORS APP

This app gives you information about the sensors embedded in your mobile.
(magnetometer, GPS, proximity sensor, UV sensor, light sensor, Bluetooth (5.0)
and networks (2G, 3G, and 4G) and Battery)

SAFETY MEASURES

• You have just bought an IP68 compliant mobile phone. To guarantee optimal use
and watertightness, ensure that all the flaps covering the USB connectors and
the earphone jack are correctly closed.
• Do not open the back cover of the device if it is in the water or in a very humid
environment.
• The rubber seals attached to the flaps are key components of the device. Ensure
that the rubber seal is not damaged when you open or close the watertight
cover. Ensure that the seal is free from any debris, such as sand or dust, to avoid
damaging the device.
• The flaps covering the openings may come loose in the event of a fall or shock.
Ensure that all the covers are properly aligned and completely closed.
• If the device has been submerged in water or the microphone or loud
speaker is wet, the sound may not be clear during a call. Ensure that the
microphone or loud speaker is clean and dry by wiping it with a dry cloth.
Do not push anything sharp (toothpick, metal object or other) into the
microphone or loud speaker because this could damage the watertight
membrane.
• If you put your phone in sea water or chlorinated water, rinse it in fresh water.
• If the device gets wet, dry it thoroughly with a soft, clean cloth.
• The water resistance of the device may cause slight vibrations in certain
conditions. These vibrations, for example when the volume is turned up high,
are entirely normal and do not affect the performance of the device.
• Temperature fluctuation can lead to an increase or decrease in pressure, which
may affect the sound quality. If required, open the flaps to release the air.
PRECAUTIONS WHEN HANDLING THE BATTERY
• Do not remove the battery from your TREKKER-X4 yourself. If you encounter a
problem, contact Crosscall Customer Service.
• Use the charger included in your original TREKKER-X4 box.
• Do not expose it to temperatures above 60 ºC / 140 °F.
• Do not tamper with your mobile using sharp metal objects because this may
puncture the battery.
• If your phone has been crushed or severely damaged and the battery is affected,
do not touch your phone and contact Customer Service who will tell you what
procedure to follow.
• If you detect signs of overheating (abnormal smell, suspicious marks), do not
touch your mobile and contact Customer Service immediately who will tell you
what procedure to follow.
• Do not short-circuit.
• Recycle the battery according to existing standards.
• Do not throw into fire. Do not charge your phone during an electrical storm. Do
not use your charger in a humid environment, this could cause short-circuits,
fires, or damage the charger.
5