topic HELP PLEASE! in M Series

Forgot Pattern lock Experia M4 Aqua

jhae_29 — Wed, 03 Feb 2016 00:14:48 GMT

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

Re: Forgot Pattern lock Experia M4 Aqua

Phy — Wed, 03 Feb 2016 00:26:49 GMT

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/927295#U927295

Re: Forgot Pattern lock Experia M4 Aqua

Jake-SonyXperia — Wed, 03 Feb 2016 04:16:23 GMT

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

Unable to perform a hard reset

NCJH — Mon, 21 Mar 2016 08:07:32 GMT

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)?

Re: Unable to perform a hard reset

Christofer — Mon, 21 Mar 2016 08:17:56 GMT

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

Code forget of my screen

BRIENTJE — Fri, 01 Apr 2016 18:52:19 GMT

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

HELP PLEASE!

swainey-180 — Sun, 03 Apr 2016 17:30:35 GMT

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

Re: HELP PLEASE!

Christofer — Mon, 04 Apr 2016 14:50:19 GMT

@BRIENTJE @Swainey

Please try Jake's suggestion earlier in this topic.

Hard reset when locked out

Empal — Thu, 27 Oct 2016 14:23:49 GMT

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

Re: Hard reset when locked out

Christofer — Thu, 27 Oct 2016 14:53:20 GMT

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.