For questions truly specific to the Sony Xperia U, an Android smartphone from Sony featuring a 3.5 inch (88.9 mm) touch-screen with the mobile BRAVIA engine which optimises the picture, a 1 GHz dual core processor, a 5 mega-pixel rear camera, 512 MB of RAM, and 8 GB of internal storage.

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1answer
490 views

How can I root my Sony Xperia u?

I have used several one-click methods but none of them worked for me. Can anyone tell me the correct process? Android version: 2.3.7 model number: st25i build number: 6.0.B.3.184
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1answer
314 views

Xperia U automatically booted into safe mode?

I shut my phone off and turned my phone back on in my pocket and it automatically was in safe mode. I couldn't find apps I had installed and some of my widgets aren't working. What happened to my ...
0
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1answer
108 views

Mobile data is not working after missed call

I have this strange issue in Sony Xperia U. Currently I am using 6.1.1.B.1.100 bulid ICS 4.0.4. There is no option in mobile network to select 2g or 3g or 2g/3g. All I have is Use only 3g networks in ...
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0answers
940 views

Xperia U ST25i (Android 2.3.7 - Gingerbread) - Where is Developer Options?

There is some way to active developer options in 2.3.7? When I bought my Xperia U, they came with developer options and 2.3.7 android. How it works? I tried press 7 times on build number and those ...
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0answers
228 views

Xperia U: Network state is shown as UNKNOWN, data connection not working

I'm using stock Sony Xperia U. Data connection was working well until yesterday. All of a sudden I can't access 2G/3G data, it shows network state "UNKNOWN" when checked with the code *#*#4636#*#*. ...
3
votes
0answers
9k views

Why is my Xperia U slow?

I have a Sony Xperia U running Android 4.0.4 ICS. The problem is that it runs really slowly. It is particularly bad while multi-tasking. While listening to music, if I get a phone call, it hangs. ...
5
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2answers
3k views

Is there a way to force apps to use internal memory only?

I have a Sony Xperia U, and my 8GB of memory are divided in three parts: 2GB phone memory, 4 GB internal memory (replacing the MicroSD slot) and 2GB that I haven't really figured out about. I don't ...
0
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0answers
356 views

How do I enable the character count when typing an sms?

I have a Sony Xperia U with Android 2.3.7 Gingerbread. I don't know exactly if the SMS composer is Android's or belongs to Sony's launcher, so I don't know if the question applies to all Gingerbread ...
0
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0answers
1k views

Updating my Xperia U to the ICS firmware 6.1.1.B.1.54 instead of the official 6.1.1.B.10

I'm using the official Sony GingerBread 2.3.7 with firmware 6.0.B.3.184 on my Xperia U and I want to use the latest 6.1.1.B.54. I've tried using Sony PC Companion/SUS but it tries to update my GB to ...
1
vote
1answer
551 views

Sony Xperia U not working after failed update

I've been having problems for some time with my phone connecting to my pc/charger which Sony advised me to correct with the latest update. However, when I tried the update failed twice and now my ...
6
votes
4answers
19k views

Can't explore files on my Sony Xperia U using my Ubuntu 12.10 laptop

I previously used Ubuntu 12.04. When I connected my phone (Sony Xperia U) in MTP mode, I would be able to see it in Nautilus as a "SEMC HSUSB device" and browse files, copy files, and so on. Now, I ...
1
vote
1answer
22k views

Facing Xperia U problems after updated to ICS

I had updated my Xperia U to 4.0, after updating my phone am unable to use otg... one app was showing that drive unavailable. Can't use call recording softwares it will record only my voice without ...
1
vote
1answer
3k views

can sony xperia u(st25i) 's otg be connected to external power?

Can Sony Xperia U be connected to a Y-Cable to provide extra power for OTG to avoid phone battery consumption? I'm asking this because the phone is already giving power ,will that make a short ...