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Questions tagged [sony-xperia-u]

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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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
user69084's user avatar
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1 answer
1k 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 ...
Izaya Orihara's user avatar
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1 answer
253 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 ...
samnaction's user avatar
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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 ...
Victor Queiroz's user avatar
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0 answers
609 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#*#*. ...
sijeesh's user avatar
  • 101
3 votes
0 answers
11k views

Why is my Xperia U slow? [closed]

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. ...
gunner's user avatar
  • 360
6 votes
3 answers
10k 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 ...
user32844's user avatar
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1k 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 ...
clabacchio's user avatar
1 vote
1 answer
709 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 ...
Monique Mclellan's user avatar
8 votes
4 answers
27k 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 ...
airbornemihir's user avatar
1 vote
1 answer
24k 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 ...
Pradeep Anguri's user avatar
1 vote
1 answer
6k 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 ...
Mohamed Essam's user avatar