How do i change my apn settings for samsung sgh-a877

look here


AT Internet and MMS APN Settings for Samsung Infuse 4G SGH i997

If you want to change the APN settings to ATT and/or GoPhone use this:
http://www.att.com/esupport/article.jsp?sid=KB113638#fbid=m_rAldSRq1N

Hi

Try to check the settings for your phone, or check your manual for more information. maybe you just accidentally change the setting for phone or sim card.

To unlock your samsung mobiles with codes are the best one, because it is easy & safe also,
Follow the instructions :

Warning : Do not enter any wrong unlock codes on your Samsung SGH-A877 Impression mobile phones. If you enter over a certain amount of wrong unlock codes on your Samsung SGH-A877 Impression mobile phone, your phone may get hard locked and sometimes become unusable.
Method 1:

1 - Switch ON your Samsung SGH-A877 Impression with a NOT ACCEPTED SIM Card.
2 - Samsung SGH-A877 Impression will ask for "Password".
3 - Enter the Unlock Code.

OR (if the Samsung SGH-A877 Impression shows "Insert Correct SIM Card")

Method 2:

1 - Switch ON your Samsung SGH-A877 Impression with a NOT ACCEPTED SIM Card.
2 - Don't bother about what's being displayed on your Samsung SGH-A877 Impression.
3 - Compose : #0111*CODE#.

NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Samsung SGH-A877 Impression is locked to.
CODE: Its the unique Unlock Code for your Samsung SGH-A877 Impression.

If method 2 does not work, you can try method 2 again but this time without any SIM card on your Samsung SGH-A877 Impression.

Get the unlock code from this site http://www.theunlockspot.com/samsung-sgh-a877-impression/rs10wp9/ to your samsung mobile........

the SGH-A877 (Impression) handset's NetFront browser v3.5 does support both Java and Flash internet applications.

Check the device to see if there are any updates -

-settings
-phone information
-software update

If not you may have to master reset your phone -

-settings
-reset settings
- select all
- select yes

Try resetting the phone once and see if it solves your problem.

Reset phone

This feature resets the phone settings back to the factory defaults.

1. From Idle mode, touch Menu > Settings> Phone > Reset phone.
2. At the All settings reset to factory defaults. Continue? prompt, touch Yes to reset, or No to cancel. Once your phone has been reset to its default settings for those selected options, it will restart itself in order to incorporate the new settings.

http://resetcellphone.com/solution/Samsung/sgh-a877-impression

I think that may be Wrong Code....You can get the Samsung Impression SGH A 877 model mobile Unlock code here http://www.superunlockcodes.com/samsung-sgh-a877-impression/rs12wp9/
at low cost and Free Unlocking instructions and UNLOCK IT.
Samsung SGH-A877 Impression Unlocking InstructionsWarning : Do not enter any wrong unlock codes on your Samsung SGH-A877 Impression mobile phones. If you enter over a certain amount of wrong unlock codes on your Samsung SGH-A877 Impression mobile phone, your phone may get hard locked and sometimes become unusable.
Method 1:

1 - Switch ON your Samsung SGH-A877 Impression with a NOT ACCEPTED SIM Card.
2 - Samsung SGH-A877 Impression will ask for "Password".
3 - Enter the Unlock Code.

OR (if the Samsung SGH-A877 Impression shows "Insert Correct SIM Card")

Method 2:

1 - Switch ON your Samsung SGH-A877 Impression with a NOT ACCEPTED SIM Card.
2 - Don't bother about what's being displayed on your Samsung SGH-A877 Impression.
3 - Compose : #0111*CODE#.

NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Samsung SGH-A877 Impression is locked to.
CODE: Its the unique Unlock Code for your Samsung SGH-A877 Impression.

my ex-girl freind messed with my phone before we broke up and changed my password can you help sam sgh a877

Go to menu - settings - phone settings - phone profile - choose the current profile - option - edit - scroll right for message and edit it to your desire tone. Thanks

go to your inbox. then open a message and on the volume key just push it like if your going to turn the volume up. the volume key changes the size of font