Get support for Samsung SGH-A157

Samsung SGH-A157 Support Question

Samsung SGH-A157 Support Question

Find answers below for this question about Samsung SGH-A157.
Need a Samsung SGH-A157 manual? We have 2 online manuals for this item!
Question posted by dfoster102 on April 10th, 2013

Invalid Sim Card!

how do i reset my phone? invalid sim card!

Current Answers

There are currently no answers that have been posted for this question.
Be the first to post an answer!

Remember that you can earn up to 1,100 points for every answer you submit. The better the quality of your answer, the better chance it has to be accepted.

Related Samsung SGH-A157 Manual Pages

User Manual Ver.lc4_f5 (English(north America)) - Page 1

GH68-36238A Printed in Mexico Samsung SGH-A157 MOBILE PHONE User Manual Please read this manual before operating your phone and keep it for future reference.
User Manual Ver.lc4_f5 (English(north America)) - Page 9

... install or remove the battery, you must first remove the battery cover. 1. Press the Menu soft key. 2. Activating Your Phone Prior to use your phone is necessary to install both the battery and SIM card into their corresponding internal compartments. To make this : 1. Use the Down Navigation key to position on the Settings icon...
User Manual Ver.lc4_f5 (English(north America)) - Page 10

... SIM card can be installed. Installing the SIM Card When you slide the SIM card into the socket, make sure the gold contacts of children. Correct Incorrect 6 Use caution when inserting or removing the card and keep all SIM cards out of reach of the SIM card face into the phone and the notch in the SIM card is provided with the notch in SIM card...
User Manual Ver.lc4_f5 (English(north America)) - Page 11

Removing the SIM Card To remove the SIM card: Ⅲ Slide the SIM card away from the socket. Getting Started 7 Align the gold contacts of the battery with the contacts in the battery compartment in until it clicks into place (2). Press the battery down until it in at the bottom of the phone (1). 2. Incorrect Correct Installing the Battery...
User Manual Ver.lc4_f5 (English(north America)) - Page 14

.... 10 When you are connected, follow the instructions. Changing the Voicemail Number Your SIM card gives you may need to check you account balance and to modify the number. ...Press the Send key. 4. To change the voicemail number. 5. Highlight Center address and change your phone: 1. Refill Your Account To refill your account using your voicemail number. 1. Highlight the AT&T ...
User Manual Ver.lc4_f5 (English(north America)) - Page 23

... "Messaging" on page 56. For more information about the Tools submenu, see "Tools" on page 88. 5. Use it to "Mobile Web" on page 81. 8. For more information, refer to shop for mobile phones. Main Menu Items The following items appear on page 44. 9. For more information, refer to "AppCenter" on page 75. For...
User Manual Ver.lc4_f5 (English(north America)) - Page 31

.... • Press and hold the speed dial number. Making a Call from the Address Book You can store phone numbers that you want to adjust the earpiece volume, use regularly on the SIM card or in the phone's memory. Ending a Call When you use the Up or Down Navigation key. Dialing a Recent Number All incoming...
User Manual Ver.lc4_f5 (English(north America)) - Page 35

...options for recent calls: 1. From the Home screen, briefly press the key. Recent Calls The phone stores the numbers of the calls you can conveniently view All Calls, Missed Calls, Calls Made,... number. • Save to Address Book: Save the number to your Address Book on either the phone or SIM card. Press the Left or Right Navigation key to dial the number. From the Home screen, press Menu...
User Manual Ver.lc4_f5 (English(north America)) - Page 41

... Message Service (SMS) lets you send and receive text messages to and from other mobile phones and email addresses. To use this feature, you may need to subscribe to your service...Messages Tip: From the Home screen, press the Left Navigation key to and from other mobile phones and email addresses. It also includes the features and functionality associated with messaging. From the...
User Manual Ver.lc4_f5 (English(north America)) - Page 44

...as: Subject, Date (and time), From, To, Size, and so on either the SIM card or to either the Phone or SIM. Lock/Unlock: Lock the message to protect it to select a message in 3. From ...View the properties associated with the message, and whether you are viewing the message. Move to SIM Card/Phone: Depending on where the message is not currently in your Address Book on . Press the ...
User Manual Ver.lc4_f5 (English(north America)) - Page 48

...add a new Contact. Highlight Phone Memory, SIM Card, or Always Ask and press Save. Storing Contact Information in the Phone's Memory To store a contact's information in your SIM card. Enter the contact's information into the following steps to "Address Book Settings" on the Home screen with the contact calls. • Mobile, Private: Contact's mobile phone number. From the Home...
User Manual Ver.lc4_f5 (English(north America)) - Page 49

... contact's information displays. 4. To copy them to a SIM card, see "Copying Contacts to the SIM Card" on the phone. Highlight a contact name and press the key. 3. ...: Delete the selected contact. • Send Business Card via: Send a business card to the selected contact as a Message. • Mark as Default Number: Change, Save, or Reset the Default number and Message for a contact. •...
User Manual Ver.lc4_f5 (English(north America)) - Page 52

... to access the Address Book entry options. Use the keypad to enter the first few letters of phone numbers the SIM card can store and how they are : AT&T Account Balance: *777# AT&T Check Your Data ...Account: 611 AT&T VoiceInfo: #121 Finding an Address Book Entry You can dial them in your SIM card and in the Address Book. To select a different entry, press the Up or Down Navigation key...
User Manual Ver.lc4_f5 (English(north America)) - Page 53

...contact. • Send Business Card via: Send a business card to the selected contact in a message. • Mark as Default Number: Change, Save, or Reset the Default number and Message ...SIM card must be installed to use to check your own phone number if you need to phone numbers stored in the Number field. Use the keypad to "Installing the SIM Card" on the SIM card. Finding My Own Phone...
User Manual Ver.lc4_f5 (English(north America)) - Page 66

... you can be required to enter it unlocked. Note: This lock code is enabled, your phone only works with the current SIM. Lock SIM Card When the SIM Lock feature is typically the last four digits of your phone by others and to restrict the types of calls. Security The Security feature enables you to restrict...
User Manual Ver.lc4_f5 (English(north America)) - Page 67

... enabled, you must enter your PIN each time the phone is switched on. • Off: The phone connects directly to a limited set of phone numbers. Note: Before disabling the PIN Check feature, you switch on the phone. Select the applications you want to lock by your SIM card, restricts your outgoing calls to the network when...
User Manual Ver.lc4_f5 (English(north America)) - Page 92

... Options ➔ Enter URL. To select a browser item: Ⅲ Press the soft key. Section 10: Mobile Web, AppCenter, and YPmobile This section includes information about functions on your phone that allows you to access Internet specified for mobile phones. From the Home screen, press the key. - Using a bookmark item in the Favorites menu. Navigating...
User Manual Ver.lc4_f5 (English(north America)) - Page 100

... over 10 years) the study suggested a slight increase in the International Journal of Epidemiology (June, 2010) compared cell phone usage for more than 5,000 people with relatively low frequencies. International Cohort Study on Mobile Phone Users (COSMOS) The COSMOS study aims to conduct long-term health monitoring of a large group of people to...
User Manual Ver.lc4_f5 (English(north America)) - Page 104

... exceed the SAR limit established by the human body expressed in positions and locations 100 (e.g. The RF exposure limit set by the FCC for wireless mobile phones employs a unit of safety to give additional protection to the public and to account for any variations in measurements. Although the SAR is a measure of...
User Manual Ver.lc4_f5 (English(north America)) - Page 105

... not cause harmful interference, and (2) this equipment does cause harmful interference to radio or television reception, which can be eating, drinking, talking to concentrate on a mobile phone unless the driver has assessed the driving conditions and is Health and Safety Information 101 If this device must accept any interference received, including interference...

Samsung Knowledge Base Results

We have determined that the information below may contain an answer to this question. If you find an answer, please remember to return to this page and add it here using the "I KNOW THE ANSWER!" button above. It's that easy to earn points!

  • General Support
    ...code to be entered as 911, may require a SIM card to determine if additional local emergency numbers were saved on the SIM card.  How Do I Make An Emergency Call On My SGH-I617? Service Provider Contact Information Please contact your service... to make an emergency call in any country, with or without a SIM card inserted, if you are within a mobile phone network's service area.
  • General Support
    ... My T-Mobile Phone As A Modem Or Transfer Data Between It And My Computer? How Do I Insert Or Remove The Memory Card On My SGH-T459 (Gravity) Phone? How Do I Delete The Call Logs Or Call History On My SGH-T459 (Gravity) Phone? How Do I Use Speed Dial On My SGH-T459 (Gravity) Phone? How Do I Reset My SGH-T459 (Gravity) Phone? T-Mobile SGH-T459...
  • General Support
    ... Are The BlackBerry Message Icons On The SGH-T719? Send A Message From The SGH-T719? I Mute / Unmute A Call On My SGH-t719? How Do I Create Or Delete A Contact On My SGH-t719? How Do I Copy Contacts From My SGH-t719 Phone To The SIM Card? The Dialing Font Size On My SGH-t719 If So How? Downloaded Content On...

Similar Questions

I M Not Able To Use Wifi In My Samsung A 8 Mobile Phone.
Whenever i try to on my wifi in my Samsung A8 mobile phone , its not getting on. I approached Samsun...
(Posted by akash96299 7 years ago)
Where Do I Get The Driver For Pc For My Mobile Phone Samsung Sgha667 Hspa
DRIVER FOR MY PC  USB FOR MY MOBILE PHONE SGHA667 HSPA SAMSUNG
(Posted by dionlazani 11 years ago)
Ask a New Question
Use the box below to post a new question about this Samsung product .
Points & Prizes
  • You can earn points for nearly everything you do on HelpOwl.com
  • You can trade in those points for gift cards at leading retailers such as Amazon.com and Walmart
  • It's that simple!
See How it Works
Create a Free Account

Samsung Manuals

Find free Samsung SGH-A157 manuals and user guides available at ManualOwl.com. Try out our unique manual viewer allowing you to interact with manuals from directly within your browser!

Samsung Reviews

View thousands of Samsung user reviews and customer ratings available at ReviewOwl.com.

Contact Information

Complete Samsung customer service contact information including steps to reach representatives, hours of operation, customer support links and more from ContactHelp.com.

Scoreboard Ratings

See detailed Samsung customer service rankings, employee comments and much more from our sister site.

Samsung Recalls

Find comprehensive Samsung recall information updated hourly on RecallOwl.com.