Trembling screen

[RaquelBoulain]

I just got my Xperia P. I noticed, when I click the unlock button, the screen turns on but first, it makes a try, it trembles for a second, like if ts about to disappear, and after 3 seconds you can see it perfectly.

It happens everytime.

I just wanted to ask if anyone has this thing going on too, if it's something that would disappear when i finally have the software updated, of if its just weird and i should change it before it gives me more screen problems.

Thank you.

[Uliwooly]

that's new, have you unlocked the bootloader? install a different custom ROM? any mods?

Don't forget to mark the Correct Answers & Helpful Answers

[Uliwooly]

it doesn't hurt to backup your phone then repair it with either PC Companion or Sony Update Service

Update Service (SUS)

http://www.sonymobile.com/gb/tools/update-service/

http://www-support-downloads.sonymobile.com/Software%20Downloads/Update_Service_Setup-2.11.12.5.exe

for future reference

Alternatives on How to backup Xperias

http://talk.sonymobile.com/thread/36355

Don't forget to mark the Correct Answers & Helpful Answers

[RaquelBoulain]

I just read, if i unlock that, i lose my warranty, right? I just unpacked the phone, it has inly 2 hours, and I already have to be unlocking things losing that? Isnt there another way?

[Uliwooly]

what do you mean? I'm asking you had unlocked the bootloader not that you have to unlock the bootloader.

use SUS to repair any software issue, if the problem its not fixed then its hardware related and you MUST return the phone.

Don't forget to mark the Correct Answers & Helpful Answers

[mithun_xperiap]

Do u mean u getting a delay for ur lockscreen wallpaper to fire up sometimes. Like u need to press the lock button twice to wake up the device. i used to experience the slow lockscreen issue often on ICS on JB its better. Use ur phone for some time. i guess it will be resolved.

[RaquelBoulain]

Exactly, that was it. I clicked again on the screen options, unabled it and abled it again and now it seems it doesnt fail anymore. Thank you.

[Uliwooly]

@raquelboulain, you should repair your phone it will smooth things out, battery life will improve after a week or so

[Ludovicab]

What kind of options? I bought an Xperia Sp 3 weeks ago and I have the same problem!! Screen often seems turning off for a seconds, I'm so warried

[_alexdon_]

Here is xperia p section.