Share your experience!
I want to find out why my Xperia T's loudspeaker volume has been decreasing. I've compared it to an iPhone 5 and the iPhone completely outplayed my Xperia T's speaker. I want to know if it has anything to do with the software or maybe the hardware. I'm running on Jellybean 4.1
Hi,
I suggest that you fist of all take your Xperia T to your store to see if they have any other Xperia T you can compare to. If you experience any difference in the sound, you can try to repair/reinstall the phone software using PC Companion:
http://www.sonymobile.com/update
In PC Companion, press start on Support Zone > Start on Update the phones software > Press the blue link that says "Repair phone".
Before repairing the software in your device you may want to backup your information first. Check out this topic for more information on how to:
http://talk.sonymobile.com/t5/FAQ/Backup-amp-Transfer/m-p/407253#U407253
If you still experience the same behavior I would suggest that you have your phone examined at a service center: Please contact your local Xperia support team for more information:
Install the latest software, hope repair those bugs.