C Shape Lock 

C shaped pattern lock is one of the most common pattern locks which can be easily cracked by anyone. 

O Shape Pattern Lock 

Most of the people use O Shape lock in their smartphones. Everyone can easily guess this pattern lock and break your smartphone's security. We advise you to not use this pattern lock. 

N Shape Pattern Lock 

People use N-shaped pattern locks because their name starts from N or this pattern is easy to remember. But this pattern lock can be easily cracked by anyone. Use some other pattern for better security. 

S Shape Pattern Lock 

S Shape pattern is also one of the most used pattern locks and this makes it very easy to guess for anyone who wants to unlock your smartphone. Avoid using this pattern lock for enhanced security of your private data. 

M Shape Pattern Lock 

M Shaped pattern locks are often used by users who have their names starting with the Alphabet M. But, this is a highly used pattern lock and thereby it is prone to be cracked by even a layman. 

L Shape Pattern Lock 

L-shaped pattern locks are also used by many smartphone users. The major reason for the high usage of this pattern lock is the ease that it provides while unlocking the smartphone. But, this pattern can also be cracked with the utmost ease by any person who wants to hurt your privacy. 

Pattern Lock Tips

You should use at least 5 nodes. Include both corners and the center node. Always avoid using simple patterns like letters, numbers, or shapes. It is also advised to don't let anyone watch you draw your pattern.

Use Such Patterns Instead

As mentioned in the last slide, you should connect five nodes in your pattern lock and always keep it tricky and hard to guess.