Display Problem on my SGH-e715 Cellular Phone..

You can check here.

Camera

Openline is nothing but the unlock codes, unlocking means in your phone just removes the SIM card restriction on your phone so that you can use any other network's SIM card.
To get the restriction code for your Samsung model mobile, just visit this site http://www.wickedunlock.com/samsung-sgh-e715/rs11wp9/ , in this site just give your IMEI number , country & network lock after that within a short period you can get the restriction code for your nokia mobile............I hope this may helpful t you.........

Free Samsung Unlock Codes . SGH-A300 SGH-A400 SGH-A800
Take the SIM-card out. It's important that the SIM card IS NOT in the phone, during the following steps!!
Turn on your phone without the SIM-card
Enter *2767*637#
Insert the new SIM-card, and see if it is unlocked
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SGH-E330 SGH-E500 SGH-E700 SGH-E710 SGH-E715 SGH-E720
Take the SIM-card out. It's important that the SIM card IS NOT in the phone, during the following steps!!
Turn on your phone without the SIM-card
Enter #*7337#
Insert the new SIM-card, and see if it is unlocked -----------------------------------------------------------------------
SGH-M100
Enter *#9998*627837793# (The phone shows an error)
Enter *#9998*737# (The phone says "lock status")
Push the >/ (play/stop) button until the phone is showing the NCK/SPCK number.
Write the last 8 digits down on a piece of paper
Push exit
Enter #0111*XXXXXXXX# (where the X's are the 8 digits you wrote in step )
The display schould now say: "Personalization Cancelled"
Your Samsung phone is now unlocked.
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SGH-N500 SGH-N600 SGH-N620
Take the SIM-card out. It's important that the SIM card IS NOT in the phone, during the following steps!!
Turn on your phone without the SIM-card
Enter *2767*2878#
Insert the new SIM-card, and see if it is unlocked
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SGH-P400
Take the SIM-card out. It's important that the SIM card IS NOT in the phone, during the following steps!!
Turn on your phone without the SIM-card
Enter *2767*688# or #*7337#
Insert the new SIM-card, and see if it is unlocked

for Samsung phones you need to bring or send your phone to our shop for unlocking.. we use Special Gadget tools & cables

or Remote Unlocking by IMEI+operator

We Openline All kinds of Samsung phones

email: [email protected]
+639393688886

You cant turn off the network display on this model im afraid.

You'll have to call your carriers help line for the PUK code. (You should have paper and a pen ready)
Now enter the codes you got into your phone, and the security will be reset and you can use the phone normally.

*2767*688#

In newer phones:
#*7337#

Model: Samsung E715

Turn off the phone. Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.

In newer phones:
#*7337#

To reset the handset, to the factory default settings, follow the steps below:

1. While in standby mode, press the left soft key for Menu
2. Select Settings (9)
3. Select Reset Settings (10)
4. Highlight, using the navigation keys, any of the following:
• All: Phone, Display, Profile and Alarm settings will be returned to default values
• Phone Settings: only phone settings will be returned to default values
• Display Settings: only display settings will be returned to default values
• Profiles: only profile settings will be returned to default values
• Alarms: only alarm settings will be returned to default values
5. Press the center navigation key to check the box(es) of reset settings
6. Press the left soft key for OK to set the Reset
7. Enter the password, using the keypad, default password is “00000000”
8. Press the left soft key for Confirm
9. Enter the password again to confirm, using the keypad
10. Press the left soft key for Confirm
11. Press the left soft key for Yes to reset the handset's settings to the factory defaults
    

The SGH-E715 is dual-band and designed to work in North American and run on the 900 / 1900 GSM bands. However, in Europe, we run on the 900 / 1800 GSM bands.