How to unlock Samsung A877 to use all sim cards

How to unlock Samsung A877 to use all sim cards

The Samsung Impression A877 has a brilliant touch screen, a roomy keyboard, and an intuitive design. It offers a functional midrange feature set and admirable multimedia performance and call quality.
The 3.2″ brilliant, widescreen display, driven by the new AMOLED technology, offers a vivid, crystal-clear viewing experience that lets you fully enjoy videos, websites, games and more.
Simply slide-out the QWERTY keyboard on your phone to dial numbers or write sentences more easily and efficiently.
Opening the keyboard will change the display’s orientation in standby mode or when you’re in the main menu. The wallpaper doesn’t flip, which is slightly disconcerting, but the widgets on the TouchWiz bar change their orientation. Also, we like that you can view the menu in landscape mode. The Impression’s accelerometer works in certain applications only. By rotating the phone, you can switch between the virtual keypad and keyboard and you can flip the orientation of the photo gallery and Web browser.

What is inside Your Samsung A877 ?

General 2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900
SIM Mini-SIM
Announced 2009, March
Status Available. Released 2009, April
Body Dimensions 114 x 58 x 15 mm (4.49 x 2.28 x 0.59 in)
Weight 150 g (5.29 oz)
Keyboard QWERTY
Display Type AMOLED resistive touchscreen, 256K colors
Size 240 x 400 pixels, 3.2 inches (~146 ppi pixel density)
Sound Alert types Vibration; Downloadable polyphonic, MP3 ringtones
Loudspeaker Yes
3.5mm jack No
Memory Card slot microSD, up to 16GB
Phonebook 2000 entries, Photocall
Call records 30 dialed, 30 received, 30 missed calls
Internal 190 MB
Data GPRS Class 10 (4+1/3+2 slots), 32 – 48 kbps
EDGE Class 10, 236.8 kbps
Speed HSDPA 3.6 Mbps
WLAN No
Bluetooth Yes, v2.0 with A2DP
USB Yes, v2.0
Camera Primary 3.15 MP, 2048×1536 pixels, flash
Features Geo-tagging, face detection
Video Yes
Secondary Yes
Features Messaging SMS, MMS, Email, RSS, IM
Browser WAP 2.0/xHTML, HTML
Radio No
Games Yes
GPS Yes, with A-GPS support
Java Yes, MIDP 2.0
Colors Black, Blue
– MP3/WAV/e-AAC+/WMA/AMR player
– MP4/3gp player
– Photo/video editor
– Voice memo
– Predictive text input
Battery Standard battery, Li-Ion 1000 mAh
Stand-by Up to 250 h
Talk time Up to 3 h
Misc SAR US 0.34 W/kg (head) 0.83 W/kg (body

To unlock Samsung A877 we need only IMEI number, rest is written below:

1. go to sim-unlock.net and choose Your Samsung model or go directly to unlock by code Samsung A877
2. press “Unlock Samsung A877”
3. Choose unlock product for Your Samsung ( in some cases only one product is available )
4. Enter your Samsung IMEI number and if needed other required information.
5. press “order code”
6. at shopping cart fill all needed information like name, e-mail and others
7. Pay for an unlock code
8. after average time (check how much it takes for chosen product) You will receive all codes and unlock guide to Your Samsung A877 .

Easy way to enter unlock code to Samsung A877 :

1. Insert foreign (Unaccepted) Sim card
2. The phone should ask for unlock code
3. Enter Unfreeze or Defreeze code
4. Enter NCK or Network code
The phone is now unlocked.

Unlock code will be sent to email, and your Samsung will be permanently Unlocked to work on any GSM Carrier, and you can use any sim card operators such as Movistar, Rogers, O2, Orange, T-mobile, Vodafone, Telenor, Telia, Hutchison, Telenor etc.
Try sim-unlock.net whitout any fear.
After unlocking You can use Your Samsung A877 with sim cards from differents network like vodafone, t-mobile, O2, movistar, orange.
We need Your Samsung A877 IMEI number to unlock it.


Why unlock Samsung A877 and why choose sim-unlock.net ?
– our support will answer to Your question and problems while unlocking Samsung A877
– we give 100% support in case of any problems while unlocking Your Samsung A877
– after unlock You can take advantage of cheaper tariffs from locally competing networks while abroad
– unlock your Samsung A877 without leaving home
– we are cheapest unlocking site over the internet
– can be used each sim card from all world

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