17. 4 Mirror
1.
On the Home screen, tap Tools ->
2.
Tap
to choose the brightness you need.
17. 5 Calculator
1.
On the Home screen, tap Tools ->
2.
Tap numbers and use the arithmetic feature to complete an operation.
17. 6 Downloads
On the Home screen, tap Tools ->
17. 7 System Update
1.
On the Home screen, tap Tools ->
2.
Tap Check for update.
3.
Follow the pop-up prompts to update the system.
17. 8 Feedback
1.
On the Home screen, tap Tools ->
2.
Enter your feedback.
3.
Attach the snapshot.
4.
Tap Submit. Then the technical support will help you solve your issue.
17. 9 Compass
1.
On the Home screen, tap Tools ->
2.
Change your the direction to get your location information.
17. 10 Photo Editor
1.
On the Home screen, tap Tools ->
2.
Tap
to take a picture or select photos from your phone albums. Then select a picture to start editing.
Tools
Chapter 17
Mirror to use your screen as a mirror.
Calculator.
Downloads to view the download information.
System Update.
Feedback.
Compass.
Photo Editor.
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