Activating Sleep Mode; Software Update - SoftBank 009SH Y User Manual

Activating Sleep Mode

Display goes completely dark and Sleep mode activates after a
period of inactivity.
Sleep mode prevents accidental operation/function activation.
(Press to activate Sleep mode anytime.)
Canceling Sleep Mode
Unlock window appears.
Drag to
Sleep mode is canceled.
・When Security Lock is active, unlock it as well.
Missed Calls & New Messages
Call/message icon appears in Unlock window. Tap icon, then
cancel Sleep mode; corresponding menu/window opens.

Software Update

Check for firmware updates and download as required.
Updating Software
In Home Screen, 端末設定
Software update Execute
instructions
Software update starts.
Before Software Update
Always back up important information. SoftBank Mobile
cannot be held liable for damages from lost information,
etc.
Precautions
During Update
Handset is disabled until update is complete. Update may
take some time.
Signal Conditions
To reduce failure risk, be sure signal is strong and stable,
and charge battery adequately beforehand. Update failure
may disable handset.
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