For questions truly specific to the "Sony Ericsson Xperia Arc" (Xperia X12) device.

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1
vote
2answers
4k views

Sony Xperia Arc S, changing the “my number” in contact list?

I've recently purchased a second-hand phone and my number is different than the one shown. How can I either remove it or change it? I've tried to add a field to it but that doesn't work either.
0
votes
2answers
3k views

Can I upgrade My Xperia Arc S To Jelly Bean after the rooting

I am planning to root my Xperia Arc S and want to know whether will I be able to upgrade it to Android Jelly Bean.
0
votes
2answers
6k views

Bootloop using Sony Xperia Arc S (LT18i)

Hey guys so I'm in boot loop. Yes I know there are many guides all over saying how to fix it but I have tried many of them and they didnt work. What happens is I start the phone, it shows the boot ...
2
votes
1answer
85 views

Can I change my ICS phone camera trigger?

I am using Sony Xperia LT18I. It's ICS 4.0.4 and I was wondering about changing the trigger of my phone's camera with the headset key press. If I connect my headset it should find and change it's ...
2
votes
1answer
1k views

Xperia Arc S typing problem while connected to PC?

(First of all, sorry for any errors in my bad English.) I am having a problem with my Xperia Arc S, running Android v4.0.3. When I connect my phone to PC with USB cable, and I'm trying to type ...
1
vote
1answer
838 views

Why does my Sony Ericsson Xperia Arc LT15a reboot itself and not even load the home screen?

I have Sony Ericsson Xperia Arc LT15a and suddenly the phone started to reboot itself. I'm assuming it's the memory is too low to load the OS main screen. Now, I have important data on the phone ...
0
votes
1answer
230 views

Unable to update or uninstall LiveWare

I have a Sony Ericsson Xperia Arc S, and I am unable to update or uninstall LiveWare. Every time I try to update, a message pops up saying: Error package file was not signed correctly. Uninstall ...
1
vote
0answers
102 views

Change the fallback notification sound

Is it possible to change the fallback notification sound that is played when the active sound is not available? I have a sound file I use for notifications on my SD card and every time I have the ...
1
vote
0answers
1k views

Auto rotation, proximity sensor issues in Xperia Arc S after updating to ICS

My auto-rotation and sensors was working fine in my Xperia Arc S with Gingerbread, but when I updated it to Ice Cream Sandwich via Sony PC Companion, now the auto-rotation and some sensors are not ...
0
votes
0answers
80 views

Which directory in phone memory is writable

I have a non-rooted ICS on Sony Xperia Pro (mk16i). I want to copy some files (not applications!) from SD card to phone memory, for them to be available even when the card is not (namely, ringtones ...