746978
18
Zoom out
Zoom in
Previous page
1/168
Next page
Basics
18
Wireless charging
The device has a built-in wireless charging coil. You can charge the battery using a wireless
charger (sold separately).
Place the centre of the devices back on the centre of the wireless charger to charge the
battery. After fully charging, disconnect the device from the wireless charger.
The estimated charging time will appear on the notification panel. The actual charging time
may vary depending on the charging conditions.
Precautions for wireless charging
If you do not follow the precautions below, the device may not charge properly or may
overheat, or the device and any cards may be damaged.
Do not place the device on the wireless charger with a credit card or radio-frequency
identification (RFID) card (such as a transportation card or a key card) placed between
the back of the device and the device cover.
Do not place the device on the wireless charger when conductive materials, such as
metal objects and magnets, are placed between the device and the wireless charger.
If you use the wireless charger in areas with weak network signals, you may lose
network reception.
Use Samsung-approved wireless chargers. If you use other wireless chargers, the
battery may not charge properly.
Quick charging
Launch the
Settings
app, tap
Battery and device care
Battery
More battery settings
,
and then activate the feature you want.
Fast charging
: To use the fast charging feature, use a battery charger that supports
Adaptive fast charging.
Super fast charging
: To use the super fast charging feature, use a USB PD (Power
Delivery) charger that supports Super fast charging.
Fast wireless charging
: To use this feature, use a charger and components that support
the fast wireless charging feature.
You can charge the battery more quickly while the device or its screen is turned off.
If the wireless charger has an internal fan, the fan may produce noise during fast
wireless charging. Add a routine to set the fast wireless charging feature to turn
off automatically at the preset time using
Bixby Routines
. When the fast wireless
charging feature turns off, the chargers fan noise and the indicator light will be
reduced.
18


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Samsung Galaxy S21 Ultra - SM-G998B at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Samsung Galaxy S21 Ultra - SM-G998B in the language / languages: English as an attachment in your email.

The manual is 7,38 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Samsung Galaxy S21 Ultra - SM-G998B

Samsung Galaxy S21 Ultra - SM-G998B User Manual - German - 168 pages

Samsung Galaxy S21 Ultra - SM-G998B User Manual - Dutch - 166 pages

Samsung Galaxy S21 Ultra - SM-G998B User Manual - French - 168 pages

Samsung Galaxy S21 Ultra - SM-G998B User Manual - Italian - 168 pages

Samsung Galaxy S21 Ultra - SM-G998B User Manual - Spanish - 168 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info