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| droid4ever.com |
Hi guys,Today i am going to post tutorial on how to unlock android pattern lock without root.There several methods are there for unlock pattern lock.But many of them are difficult and not understandable,so here i am going to post 2 methods for unlock android pattern lock.
Method I-
Required Tools:
1]cwm.zip Download from Dropbox updated
2]delete_password.zip Download from Dropbox updated
1]Paste this two files in root of memory card.
2]Switch off the phone.
3]Then start phone by pressing Volume up+Home+Power key to go to recovery mode.
4]Then select option update from the SD card.
5]Now select file cwm.zip
6]Choose install zip from SD card and select delete_password.zip file from SD card.
7]Some process happen and then reboot your phone and draw any pattern lock to unlock device.
8]Its Done
Tested Device:
1] Samsung Galaxy Y
1] Samsung Galaxy Y Duos
1] Samsung Galaxy Ace
1] Samsung Galaxy Ace Duos
Method II-
ADB Shell Method:
How to use ADB shell -Link
ADB shell Method-1]
ADB shell Method-2]How to use ADB shell -Link
ADB shell Method-1]
adb shell
cd /data/data/com.android.providers.settings/databases
sqlite3 settings.db
update system set value=0 where name='lock_pattern_autolock';
update system set value=0 where name='lockscreen.lockedoutpermanently';
.quit
adb shell rm /data/system/gesture.key
Video Tutorial: http://www.youtube.com/watch?v=tVJ7T2oC_Zs
You Can Use Both Method By Run First Method Then Reboot,Run Second Method Then Reboot.
Procedure:
1] In first method,each line is separate command,press enter after each command/line
2]In second method press enter after whole command.
3]Then reboot device and draw any pattern to unlock
Tested Devices:
All Gingerbread,Ice cream Sandwich and Jelly Bean
In Some Nexus custom rom phone this method is not working so use following-.
You Can Use Both Method By Run First Method Then Reboot,Run Second Method Then Reboot.
Procedure:
1] In first method,each line is separate command,press enter after each command/line
2]In second method press enter after whole command.
3]Then reboot device and draw any pattern to unlock
Tested Devices:
All Gingerbread,Ice cream Sandwich and Jelly Bean
In Some Nexus custom rom phone this method is not working so use following-.
adb shell
su
rm /data/system/locksettings.db
rm /data/system/locksettings.db-wal
rm /data/system/locksettings.db-shm
reboot
Dislcaimer:
This tutorial only for educational purpose.Author is not responsible for any hacking attempt by user and also not responsible for any phone damage
Regards,
Droid4ever.com
thank you sir u just save my device.... God always bless you
ReplyDeletei cant find the delete_password.zip at dropbox where can I find it ...
ReplyDeleteIn my case (some strange chinese android 4 tablet) correct table is secure, not system.
ReplyDeleteSo correct code goes ends like this:
update secure set value=0 where name='lock_pattern_autolock';
update secure set value=0 where name='lockscreen.lockedoutpermanently';
Thanks for info!
Im having an Taiwan made “Anderon” tablet ,in pattern lock so many attempts,next move to the Google mail Acct verification mode,default WiFi- Off mode ,its not workout ,then try factory Hard Reset button ,its not workout ,then try vol up & down buttons & power on keys not workout ,download the SDK bundle & ADB files via USB cable ,my system identify my tablet as a External drive only ,not a device ,so i again try to find the updatedevice driver for my tablet is not found ,how can unlock my pattern lock,pl help me ?
ReplyDeleteIm having an Taiwan made “Anderon” tablet ,in pattern lock so many attempts,next move to the Google mail Acct verification mode,default WiFi- Off mode ,its not workout ,then try factory Hard Reset button ,its not workout ,then try vol up & down buttons & power on keys not workout ,download the SDK bundle & ADB files via USB cable ,my system identify my tablet as a External drive only ,not a device ,so i again try to find the updatedevice driver for my tablet is not found ,how can unlock my pattern lock,pl help me ?
ReplyDeleteit did not work the first time... But it gave me the settings option, when called from other phone. Then I enabled WIFI and then signed to Google to verify....
ReplyDeleteIt worked...
9 Hours of work...
Thanks for the post....