How to crack the Samsung phone screen password forgotten

1.If you set the pattern unlock method, you can use the PIN code you set when drawing the pattern to unlock the unlock. Operation:

Enter the incorrect unlock pattern five times, and the screen will display a prompt message "Please try again in 30 seconds", click "OK". Click "Backup PIN" in the lower right corner of the screen (forgot password), enter the PIN password you set before, and click OK.

If the backup PIN is invalid, the backup PIN password is forgotten, or the above requirements are not met, please send the machine to a Samsung service center and the after-sales engineer will help you unlock it safely.

The steps to resolve the problem are as follows:

1. First of all, press and hold the power button to turn off the phone normally.

2. Then, press and hold [Volume +], [Home Button] and [Power Button] to enter the Recovery interface.

3. Then select "Wipe Data Factory Reset" by Volume + and -"。

4. Press the power button to confirm, then select "yes.""。

5. Then select "Reboot System Now.""to restart your phone.

6. Finally, the phone will automatically restore to the exit settings.

What should I do if I forget my phone password?

It can also be used to unlock the lock or lock Adjust the contrast:* Look at the software version:* Samsung 6 million multi-use password:

9998 Samsung 600 chip reset command: *2767*2878 or *2767*3855 for the old version; The new version uses *2767*7377. (Enter without a card) Samsung A100-A188 look at the version:

WAP reset 2767*927 can solve the fault of "please wait" in some models X199 mobile phone lock: enter *759 813580 to the card, enter 73, after the point appears, enter 02 to start. The data in it will be all cleared N299, A399, A539, A599 Manually unlocked:

Enter *759 to enter factory mode, press 29, and the lock will be automatically released after two or three minutes A188 A388 unlock SIM card lock: enter * without inserting the card* Error message is displayed; Re-enter *; Press the up button to find the PKK code, there is a 9-digit number, remove the first digit and write it down; Turn off the card and attach it, and type the last 8 digits after powering it on to unlock it. Samsung A408 Unlock SIM Card Lock:

Enter * without inserting the card, and then look up and down the PCK code, and remove the first position is the SIM card lock to unlock the password. Samsung 2400 unlock secret: Power with the tail plug, boot without installing the card, reinstall the card, enter 2767 2878, and then press and hold the power button until the display "Please wait" is displayed, then release the button; Then turn off the password in the secret menu.

Samsung A800 unlock instruction: the phone unlock password is: *2767*2878; Enter *2767*637 without inserting the card, and the mobile phone will automatically turn off and on again, which can unlock the network lock.

Samsung S308 A408 phone initial password and change phone password: 00000000 Samsung N628 S308 S508 V200 V208 T108 T408 unlock command: *2767*2878 The phone is currently reset (phone unlocked); *2767*3855 Phone EEPROM Total Reset (Fix Software Failure); *2767*7377 Reset command to solve the password of the mobile phone.

Samsung A188 A388 A408 T208 S108 S308 engineering mode prefixes are all *; The engineering mode prefix of the Samsung A288 N288 N628 T108 T408 T508 is *. Samsung S508 Factory Reset Instructions: Samsung A300 A800 Unlock Instructions:

(Add) Samsung S105 unlock SIM card lock command: *2767*7822573738 Unlock phone lock command: (Add) Samsung S100 S300 V200 unlock command:

(Increase).

Workaround for forgotten password:

2. Press and hold the three keys of the mobile phone [Volume +] + Home Button + [Power Button] at the same time when the phone is turned off, and hold it for 3-5 seconds to enter the recovery >Chinese >> Clear Data to clear all data.

3. When the phone is turned on, open the phone and click Settings, and then tap Factory Settings.

Only flash the machine, but things will be lost, and the password you set should not be long, try more.

Go to customer service and it should be able to reply to you and unlock it.

Enter *2767*3855 to open it, but the data will be lost