20 Most Recent Samsung SPH-n400 Questions & Answers

When you place a new or a existing SIM card from another phone provider into your mobile phone and it asks for a Security code then :-
This phone is locked to the original mobile phone provider. You need to contact this mobile provider to ask for the unlock code (security code) for this phone. You need to provide proof of ownership etc and the phone's unique IMEI number which is located inside the phone under the battery. They use this number to generate the unlock code for your phone.
They should provide you with instructions on how to enter this code into the phone.
Once you unlock the phone, then you can insert a new SIM card in this phone or sign up with another phone provider using this phone.

you don't have manual to that phone?



peace!

Hi, You can unlock a Samsung Instinct \ M800 safer and easier using unlock code. You can get the unlock code for your mobile from www.simpleunlocking.com/samsung-instinct/rs16wp9/ at low cost.=================================UNLOCKING STEPS FOR SAMSUNG M800=================================Method 1: 1 - Switch ON your Samsung Instinct with a NOT ACCEPTED SIM Card. 2 - Samsung Instinct will ask for "Password". 3 - Enter the Unlock Code. OR (if the Samsung Instinct shows "Insert Correct SIM Card") Method 2: 1 - Switch ON your Samsung Instinct with a NOT ACCEPTED SIM Card. 2 - Don't bother about what's being displayed on your Samsung Instinct. 3 - Compose : #0111*CODE#.

you would have to call Samsung after reporting it stolen and have the imei number blocked

PC Companion is a collection of tools and applications you can use when you connect your device to a computer. PC Companion contains Transfer, a tool for moving content from your old phone to your new Phone device. PC Companion also offers device software updates, contacts and calendar management, and a backup and restore feature for your phone content (availability of applications depends on your phone and operator). You can also transfer and organize your media content using Media Go. Over time, more applications can be added and downloaded when made available by Sony or your operator.

simply draw the pattern ,if u have forgetten it u need to visit service center otherwise connect to pc and unlock using various softwares available

please sand puk no my sim no is 8991664100322011027 and my mobile no 9423578327

how to un lock my karbonn+A3 mobile plz some budy help my. there is too meny times my son lock my ph. plz on my mail id [email protected]

You may try default phone and security code to remove restrictions.ur defalt phones codes is 12345 or 00000 u can use it Default 4 Digit user code: 1234 or 0000Default 6 Digit Security code: 123456 or 000000Type *#06# at the mobile screen to know IMEI no of your mobile.send the IMEI no to me and i will reply you with unlocking code.IF Problem not Solved SoPlease New Software install in the Phone Problem will Solved