I forgot my password on my samsung sch-m828c

SOURCE: Samsung SGH a727 forgot password to turn on phone

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
    

SOURCE: samsung phone model sch-r210

the master code samsung New phone 587846 100% TEST

SOURCE: i have a samsung SCH-A870 and i forgot my unlock code and cant get into my phone at all

Think it is the last four digits of your mobile number.

SOURCE: how do i unlock my samsung sch-r350 mobile phone

look on the internet for samsung format codes

SOURCE: my daughter locked her cell phone up by accident

the default is always one of these code try them all the last four digits of the phonenumber last programmed in the phone aka your number or 9999,1234,4321,0000,1111 if none of those work you can go the retail store for a flash they hook it to the computer and push software to the phone to correct the issue it takes five mins and its free its a common issue for them to correct if you change your lock code from the default in the future always set up a dummy contact with it in there so that you can easily look it up also please vote for me I'm trying to work my way up to expert level and I cant without your vote please