Forgot Pattern lock Experia M4 Aqua

[jhae_29]

Please Help i forgot my pattern lock and  i can't access my phone... What to do.

[Phy]

Take a look at this guide

http://talk.sonymobile.com/t5/FAQ/How-to-unlock-a-phone-w-o-reseting-reformating-the-phone/m-p/92729...

[Jake-SonyXperia]

Hi jhae_29,

On the off chance that you are unable to access the My Xperia website for any reason, you will need to use PC Companion or Bridge for mac to reload the handsets software to remove the lock.

Please see the link below on how this is done if needed.

Repair instructions

[NCJH]

Hi, i forget my pattern in my M4. when i do hard reset (power button + volume up) on the phone, it keep virbrate every few second (screen still remain dark(power off). any1 know how to resolve this issue (hard reset / unlock phone)? 

[Christofer]

@NCJH I merged your topic with an already existing one. Please check the previous posts here.

[BRIENTJE]

I want to use my old phone but I forgot my code of the lock screen. How I can get in to the menu without the code

[swainey-180]

I have locked my phone and I don't remember my screen pass code

[Christofer]

@BRIENTJE @Swainey

Please try Jake's suggestion earlier in this topic.

[Empal]

I have forgotten my screen pattern to unlock my phone. I have tried the hard reset by turning off the phone and holding the power and volume + button but it only vibrates. How can I do a hard reset without access to my menus?

This is for a Sony Xperia M4 Aqua.

Thanks,

Empal

[Christofer]

Hi @Empal, sorry to hear that.

I merged your post with another topic on the same subject. I recommend that you check the link that Phy posted earlier here. If that does not help you can perform a software repair using Xperia Companion as suggested by Jake.