What should I do if I forget PUK?
How to transfer contacts from SIM card to my phone?
Where can I find the SIM card Toolkit?
SIM Toolkit is always showing error. What should I do?
How to change SIM PIN?
What is PUK?
Can I change the name of SIM card?
How to set the SIM card as the Data card?
How to set the default messages delivery card?
What is SIM PIN?
Can I transfer the messages stored on the phone to the SIM card?
How to distinguish SIM1 from SIM2?
Why is the SIM toolkit gray on my phone?
Can I remove or insert SIM and SD card when my phone is on?
How to insert the SIM card into my phone?
How many SIM & SD cards can be inserted into my phone?
How to disable my SIM card?
How to check the SIM card storage details?
Where can I find SIM messages?
Is there any limit to the contacts number saved on SIM card?
Can I answer or make calls if the SIM card is disabled?