Samsung Galaxy Note10+ Notes On Usage page 40

■ Wireless...charging ...
• Do not stick metallic items (such as stickers that
contain metal) on wireless charger (sold separately)
or the back of the product. Doing so may result in a
malfunction.
• Although the information light on the wireless
charger (sold separately) may remain on after the
product has finished charging, this is not a fault.
• Charging may stop just before the battery is fully
recharged.
• If charging stops before the battery is fully
recharged, charging may not begin immediately.
• Depending on the Qi specification-compatible
product, charging may repeatedly start and stop.
Charge the product with an au-approved product.
• If the temperature exceeds a certain level, charging
may stop or charging time may long, but it is not
abnormal. Please wait for the temperature to
decrease.
• Place the wireless charger (sold separately) on a
flat, stable surface and charge the product.
• Turn off the vibration function when charging
wirelessly. If the product vibrates, it may not fully
charge or fall off the wireless charger.
• Remove any commercially-available cases, covers,
plastic film, stickers, and so on attached to the
product before charging.
• Check that the wireless charger (sold separately)
and the product are not wet.
• Do not wirelessly charge the product while it is
connected to the specified charging equipment
(sold separately).
• Keep the product away from devices that support
wireless charging. Otherwise, the au product you
wish to charge may not be detected correctly and
may not be charged.
• If the product receives interference from a TV or
radio, use the product as far away from the TV or
radio as possible.
• Depending on the Qi specification-compatible
product, it may not receive calls while charging.
Charge the product with an au-approved product.
• Depending on the Qi specification-compatible
product, charging may not be able to start due to
mutual interference with the Osaifu-Keitai
Charge the product with an au-approved product.
• If you run an application on the product while it is
being charged wirelessly, it may not fully charge.
38
Notes...on...Usage
® function.