Setting Pin Code - NTT docomo F-05J arrows Be Instruction Manual

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◆ Setting PIN code

Setting SIM card lock
Set PIN code to be entered when the terminal is turned ON.
1
From the Home screen,
[Security]→[Information security]→[Set up
SIM card lock]
2
[Lock SIM card]→Enter the PIN code→[OK]
✔INFORMATION
When entering the PIN code for the first time, enter "0000".
To cancel the setting, set [Lock SIM card] to OFF in Step 2.
Changing PIN code
Set the PIN code (set [Lock SIM card] to ON) in advance.
1
From the Home screen,
[Security]→[Information security]→[Set up
SIM card lock]
2
[Change SIM PIN]
3
Enter the current PIN code→[OK]
4
Enter a new PIN code→[OK]
5
Enter the new PIN code again→[OK]
→[Settings]→
→[Settings]→
152
Entering PIN code
1
Turn power ON→Enter PIN code on the PIN
code entry screen→
Unlocking PIN lock
If PIN code is locked (PUK lock), unlock PIN and set new PIN
code.
1
Enter PUK code in the PIN code entry screen→
2
Enter a new PIN code→
3
Enter the new PIN code again→
◆ Application pinning
Set whether to fix the currently running application to prevent
other applications from using.
1
From the Home screen,
[Security]→[Information security]→
[Application pinning]
2
Tap the button in the upper right of the screen
to set [Application pinning] to ON
3
Activate the application to be fixed
4
(History)→
of the application to be fixed→
[GOT IT]
To cancel pinning of application, touch and hold
(Back).
→[Settings]→
Settings

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Questions and answers

Banda Eddy
January 28, 2025

I was repairing the phone and refused to power on after, even though you put in charger, doesn't display,and has no damages

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1 comments:
Mr. Anderson
February 10, 2025

If the NTT docomo F-05J arrows Be does not power on after repair, even when connected to a charger, it may be because the battery is completely empty. In this case, the device may not turn on immediately after pressing the power button. The recommended solution is to charge the device while keeping it turned off and then try turning it on after a while. If the issue persists, further troubleshooting or contacting a DOCOMO-specified repair office may be necessary.

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