Develop Bugs

Walkman problem

Hi, excuse me. I used walkman app from pranav. So, I've problem with this. When I played other track, suddenly other track has stopped on playing and automatically back into first. Any solution ?
Sent by my SMART XPERIA ROM

I didn't face this problem.
Did you follow all his steps described in his main post?
Check again carefully...

I face this issue many times on cm10
Sent via XPERIA™ Arc

I've tried again. But, when I played other track, stopped automatically
Sent by my SMART XPERIA ROM

Screen flickering on .244 still

I'm still getting screen flickering on hackitz .244 ROM, I thought this issue was addressed with Sony. Now I randomly get random flickers, sometimes it's okay but other times I notice it a lot and it bugs me. Anyways, any help would be much appreciated thanks in return! Also I've installed some mods that might be a possibility so far I've used 5 button nav bar, Google boot animation, purexaudio mod along with srs chsp and DTS sound enhancement. Anyways any help would be appreciated, I'm about to full wipe my phone along with backup.
Edit: I fixed it with a full and proper restore, turns out I deleted a necessary service in titanium backup xD anyways mods close this please.

What did you delete that causes screen flicker
Gesendet von meinem Xperia ZL

Sirence said:
What did you delete that causes screen flicker
Gesendet von meinem Xperia ZL
Click to expand...
Click to collapse
I've noticed disabling MyXperia happens to cause the screen flickering constantly so I re-enabled it. Soon after I've realized when I followed a tutorial on how to save battery life (for the Xperia Z) I ended up deleting a ton of services such as a bunch of coms.android.blah and VerifyCertificateDummy with a bunch of others and it was constant. I restored and deleted the ones I was comfortable removing/freezing and restarted multiple times to see if the issue persisted. Anyways the flickering is gone now from a completely clean install of Hackitz

Problem Still there
I am on stock .244 build with Bootloader locked and I am experiencing the screen flickering problem as well
Though myxperia service is activated on my phone I am still having problems PLEASE HELP!!

I´m from Brazil and I´m having the same problem (screen flickering). My friend has the same mobile and guess what??? The same problem as well.
I asked to Sony my money back, they will answer me next week.
P.S: I sent it to repair twice, but they just updated the software and sent it me back. Unbelievable!!!

It happened to me suddenly after a week of getting new device from sony.i was tensed n reseted my phone n reinstalled software using SUS..now the flickering is gone...i dont knw wether software cause it or hardware cause it...bt its seems fine now
Sent from my C6502 using xda premium

A new fw update for Xperia ZL is available and its has definitely resolved the screen flickering problem with my device :thumbup:
Checkout this post http://forum.xda-developers.com/showthread.php?t=2457856

Bluetooth Problems Z1C Lollipop 5.1.1 / 14.6.A.1.236

My problem is, Using BT-Headsets is not possible: I can connect them and use them, but the connection seems to be bad and it´s not possible to really use it.
Is there any fix on Lollipop 5.1.1 vor Z1C?
Edit: solved. Installed an app "Xperia Bluetooth Media Fix".
Can be found in Google Play store.
Edit: unsolved: Seems I just had a lucky day yesterday. Today I´m facing the bluetooth problems again.

mtkt said:
My problem is, Using BT-Headsets is not possible: I can connect them and use them, but the connection seems to be bad and it´s not possible to really use it.
Is there any fix on Lollipop 5.1.1 vor Z1C?
Click to expand...
Click to collapse
You told me your problem is solved, would you please edit your Thread as solved?
Sent from my D5503 using xda premium

He posted an EDIT at the bottom of the post
I am having the exact same problem, and that terrible fix they posted on google play is a pointless joke. I have a pair of blueant pumps that work just fine with my old xperia play, I actually upgraded the Z1 compact to lollipop hoping it would fix the intermittent audio cutting-out issue. NOPE! the fix loads your Bluetooth, then kills it then loads the fix every damned time you boot your headphones, they couldn't be bothered to post a hotfix to the rom or a rom with the fix built into it? and it still doesn't fix the intermittent issues of the sound going out if I stick the phone in my khaki pants- yes super thin and it still cuts out- or even simply holding the phone by its bottom half it makes the sound cut out- perhaps my hands must be magical? or made of lead?absolutely unbearable to try and listen with BT I assume the bt module is some new type that is really weak=cheap or perhaps a newer incompatible version?.
so has no one else encountered this issue? I have searched for days with no answer other than the solution to dump this phone.

Xperia ZL / ZQ PROBLEM GPS

Xperia ZL/ZQ PROBLEMA GPS
Xperia ZL / ZQ PROBLEM GPS
Hello. I am Brazilian and I have a Xperia ZL / ZQ.
My Z3 Compact burned the plate and ended up getting a ZL (ZQ).
Although old, the Cell is great. I like very much.
But not my GPS Works. Not fixed. is looking for GPS satellites, is not it. Li that is a trivial problem with this model. I've changed the ROOM. Already downloaded several applications and solved nothing. I wonder if anyone has a solution for this?
If I posted in the wrong place, excuse me.

Enable wifi and all other proximity location services. If it still not works, factory reset. If it still not works, hardware problem

How we can solve hadware problem. I have the same problem too. I open de phone to see if something is wrong but I don´t see anything. Where are the GPS Antenna. I don´t get nothing explane anything.
thanks

I have the same problem. can i change the gps antenna?

i have intermittent problem. Can someone tell me where the gps antenna is ?

Vibration problem

Good Afternoon,
I have noticed a problem with my Zuk Z2 and I want to ask if anyone else is facing it.
Every now and then, especially when typing with keyboards, the vibration completely disappear from the phone (vibrate on touch, vibration when unlocking, ecc. ecc.) and then after some times, after locking and unlocking the screen few times, the vibration returns to work properly.
This is not due to any rom because I experienced this problem with almost all the custom roms posted on XDA, also on ZUI official builds this problem is present.
Is anybody else facing this problem?

VMat21 said:
Good Afternoon,
I have noticed a problem with my Zuk Z2 and I want to ask if anyone else is facing it.
Every now and then, especially when typing with keyboards, the vibration completely disappear from the phone (vibrate on touch, vibration when unlocking, ecc. ecc.) and then after some times, after locking and unlocking the screen few times, the vibration returns to work properly.
This is not due to any rom because I experienced this problem with almost all the custom roms posted on XDA, also on ZUI official builds this problem is present.
Is anybody else facing this problem?
Click to expand...
Click to collapse
As far as I know there is an apparent problem with gboard on all z2 plus devices. Maybe that's what is causing this problem [emoji848]
Sent from my Moto G Play using Tapatalk

C4ptain ph4ntom said:
As far as I know there is an apparent problem with gboard on all z2 plus devices. Maybe that's what is causing this problem [emoji848]
Sent from my Moto G Play using Tapatalk
Click to expand...
Click to collapse
Thank you for this tip!
Do you have this problem? Which keyboard are you using?

I have tried a different keyboard but unfortunately the problem still persists

TBH I really don't have the phone. I just read it somewhere on the zukfans forum. So I suggest that you post there or wait for someone else !
Sent from my Moto G Play using Tapatalk

I have tried to gather information about this error but apparently nobody knows anything.
I have tried multiple keyboards without success, I have tried to install the keyboards as system apps but also in this case the problem persists.
I have even tried to reinstall old and new ZUI chinese builds (1.9.063, 3.1.117 up to the latest 3.5.261) via QFIL, hoping that a deep factory reset would have solve it but every attempt was unsuccessful.
Probably this is an hardware problem and I don't know if can be fixed.
If anybody has any idea, feel free to suggest.

I have this problem too
All I can confirm that this isn't due to the rom or kernel (RR 5.8.4 + Darkmoon 4.001)
because the exact same combo never had this bug before. After a clean wipe, and subsequent restoration from TWRP backup & installation of updated GApps, this bug has infected my phone. Also, what I've noticed is that this bug only happens when we're typing, not at random (for example, when it is locked or viewing media or playing music or scrolling feed)
Also, apparently from the same time, the phone tends to heat up lot and drain it's battery much more quickly.
That's all I observed, let me know if that helped anyone
It might be a problem with any of the system level google processes on the phone as far as I can guess.