Two Ways To Reset Your Phone's Sim Card

Resetting SIM card through the phone's settings
1. Insert the SIM card into your cell phone's SIM
card slot and place the back cover securely.
Then, turn on the phone.
2. Go to the "Settings" menu and choose "Reset"
from the list of options that are displayed.
3. After you click on the "Reset" option, there will
be a list of options displayed, prompting you to
select the area you wish to reset.
4. Check the areas if applicable, or you can directly
click on "Reset All" button.
Resetting all data on SIM card manually
1. Insert the SIM card into your cell phone's SIM
card slot and place the back cover securely.
Then, turn on the phone.
2. Click the "Phonebook" menu and choose the
option of "Management" or "Settings". Select the
"Delete All" option and then the phonebook will
be reset to default status.
3. Click the "Messages" menu and choose the
option of "Settings". Then, choose "Delete All"
button from the available options. If you haven't
seen this option, you can turn to the "Inbox" and
view one of the existing messages. Click on
"Options" and select "Delete All".
4. Click the "Call Log" menu and choose "Call
Manager" or "Settings". Then, click on "Call
Duration" > "Options" > "Reset All".
5. If you need, you can repeat the same
operations for "Missed calls", "Received calls",
"Dialed calls" and "Recent contacts".

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