Knock Lock Screen
Free App
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About Knock Lock Screen
Knock Key Locker
You may have a more secure lock screen with the application.
You can select between 3-8 to knock the key.
You can specify the location of the field to knock the lock screen.
You can choose to turn off animation.
more secure lock screen with this application.
thank you.
I welcome your comments and suggestions.
You may have a more secure lock screen with the application.
You can select between 3-8 to knock the key.
You can specify the location of the field to knock the lock screen.
You can choose to turn off animation.
more secure lock screen with this application.
thank you.
I welcome your comments and suggestions.
All Application Badges
Good rating
Free
downl.
downl.
Android
4.0.3+
4.0.3+
Android app
App History & Updates
What's Changed
Lock screen wallpaper change feature. Android 7
Lock screen wallpaper change feature. Android 7
Version update Knock Lock Screen was updated to version 1.5
More downloads Knock Lock Screen reached 100 000 - 500 000 downloads
What are users saying about Knock Lock Screen
C
by C####:
by C####:
The worst problem with this app from long time ago till now is that it always vibrate even when vibration is turned off in the app. When the screen locks it vibrate, when it's wrong code, it vibrates.
I
by I####:
by I####:
It's great
D
by D####:
by D####:
Great app, very low ram usage, easy to setup. I only have 2 issues which are no ambient display and notifications don't show on the lock screen
I
by I####:
by I####:
bekar app h koi bhi install na kre kyuki ager lock lag gya to phone restore krna pd sakta h please don't installed this app
D
by D####:
by D####:
He work properly such a great app
P
by P####:
by P####:
Dumb lame copy of real LG knock code
D
by D####:
by D####:
Very Nice Easy To Use
D
by D####:
by D####:
Its good but it goes off automatically please correct it and please change your lockscreen layout
A
by A####:
by A####:
Awesome screen lock ever I use I am a gamer of india
K
by K####:
by K####:
Wont work.
D
by D####:
by D####:
VERY GOOD APP HELP ME A LOT
D
by D####:
by D####:
I love game
D
by D####:
by D####:
Its good
D
by D####:
by D####:
It really works, I love it????
D
by D####:
by D####:
Perfect thanks
G
by G####:
by G####:
Varest App
D
by D####:
by D####:
Mast
A
by A####:
by A####:
Very bad
P
by P####:
by P####:
Not working useless lock
D
by D####:
by D####:
App is very useful
Z
by Z####:
by Z####:
Jgg
P
by P####:
by P####:
Simlple great
I
by I####:
by I####:
lovely
D
by D####:
by D####:
Works flawlessly
A
by A####:
by A####:
Tried a lot, removed phone lock then also not working!
D
by D####:
by D####:
Not so nice but nice
D
by D####:
by D####:
I love this app
Y
by Y####:
by Y####:
Its good but it goes off automatically please correct it
Y
by Y####:
by Y####:
Good,simply and secure
Y
by Y####:
by Y####:
Hated
Y
by Y####:
by Y####:
Hated it
A
by A####:
by A####:
Been in very much for you you have been been in the new one *::""""""""""'so she is vs is the last night night and the rest of your your browser,
Y
by Y####:
by Y####:
I love it
P
by P####:
by P####:
Tried a lot, removed phone lock then also not working!
Y
by Y####:
by Y####:
Its nice is there a way to pay to remove ads?
Y
by Y####:
by Y####:
It worked for just few hours on my phone
Y
by Y####:
by Y####:
It doesn't works properly
I
by I####:
by I####:
Its just short but add a custom background option.
K
by K####:
by K####:
Not so nice but nice
by D####:
Please add finger print sensor and give stop vibration option.