[Q] X10i phone function abnormal , because of task manager ? - XPERIA X10 Android Development

my firware is R26 Root. My friend told me many times my phone signal is not available. but i checked the phone , still with signal strength.
I doubt the main reason is I installed task manager to control memory usage. It might close some important program or service to cause phone function abnormal.
I ever swith to flight mode then back. this still can't solve it , until i power off , then power again. Any one know which service or program must be exist to prevent my phone working perperly ? Thanks.

I also have the same problem, sometimes my friends try to call and it goes straight to the voicemail service, even when my signal is at full strength...
Sent from my X10i using XDA App

My phone has been doing the same thing recently. By any chance are you both on Orange UK? There have been alot of data and network issues recently. Try phoning tech support and they have an automated message saying that there are problems. It's been going on for nearly two weeks on and off. Its getting really annoying now.

O2 uk here, have had this issue since I got the phone on and off.
Flashing, updating, rooting, nothing has corrected it.
It is also a problem for some of my friends on different networks, and this leads me to believe it is the phone, software or hardware not sure, as opposed to the network.
Sent from my rooted x10i using Tapatalk.

Same
I find that when i enter my pin code en register my sim. After it went to flightmode. I won't go into flightmode again after that. Unless i use the taskkiller again.
Also not everytime i kill all apps, this happends.
Same with you guys ? Running Rooted R2BA026 here x10i

OrangeUK here... same problem... will phone them tomorrow and post here the results.. I also noticed a strange error when i activate and deactivate plane mode, 3g stop working... and i need to reboot the phone to get it to work again.. same thing happen when I deactivate and activate again MMS&DATA Connection... then i have to reboot the phone to make it work again...
Anyone has the same prob???
Sent from my X10i using XDA App

Task killer gave a strange fault for me. Make a call, talk as you do, screen goes black, loud click in ear piece, screen comes back on. I had task killer set to work on screen going blank. Removed it, fault gone.
Sent from my X10i using XDA App

Remove the dialer and the android.serviceprovider.apk (something like that) from the task killer auto kill list. Put it on ignore list. It should work fine after that I guess.

Please don't even start about orange uk. I switched from o2 to orange so I could get a white x10. Worst mistake I've ever made. Where I work I get constant signal drop out even though the phone says I have full signal and it 3g signal is always inconsistance, and I work in a major town in essex. Had these problems ever since I've owned the phone and had many an argument with customer services who dont listen to you and just say there are a couple of masts in the area that are broken. Basically orange are full of s**t about there wonderful coverage in the uk!
Sorry you have had to read all that, just my 2 cents.
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Sent from my X10i using Swype

Mines done it for the first time today. Vodafone uk.
I do work in a signaless office in edinburgh. Just figured it was that. Off and on it was all good
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Related

Signal Loss

I've been having this problem for some time but wasn't entirely sure whether it was my network (O2-UK) or the phone. Basically at random intervals my phone will lose signal, I didn't realise quite how often until I installed No Signal Alert and today for example I've lost signal 5 times, not for any more than 30 seconds each time.
The reason that I think this is a problem with the phone is because I've noticed that if I'm connected to wi-fi that also cuts out at the same time.
Is this something anybody else has come across? It's a non-rooted X10 on R2BA026.
Have been having exactly the same problem for the last few weeks. o2 have had the phone back for repair twice, the 2nd time it was exchanged for a new handset but still seems to be occurring. My brother also has the same phone, network and problem.
Strange that all the problems are occuring on the same network. I originally rooted my phone and upgraded to the newer build, don't know if you're on the normal O2 software?
Would be interesting to know if anybody has had the same problem on a different network.
Same Problem
Hey,
im in Australia, with Optus On SE X10i
and ive had the same issue whether rooted or not, but only since upgrading to 26 software, didnt have this issue on 16, also when i sued to use Advance Task Killer, if i opened the program and killed all apps, then 2of 3 times my signal would go down to NO SERVICE for about 30 seconds and then come back full force.
To me it seems like a potentual software issue that specific to 26 software
I've noticed that when I use a task killer to close the sony ericsson backup app that causes me to lose all signal (network and wi-fi) straight away, but I still lose signal randomly even with that closed. I never noticed it happen before I upgraded to this software either, so you could be onto something there.
How do we go back to previous versions?
jayfenney said:
Strange that all the problems are occuring on the same network. I originally rooted my phone and upgraded to the newer build, don't know if you're on the normal O2 software?
Would be interesting to know if anybody has had the same problem on a different network.
Click to expand...
Click to collapse
had flashed using omnius and had the problem on generic uk software as well, had to flash back to o2 to send in for repair.
getting handset swapped for something different, hopefully that will sort it!
cricka15 said:
had flashed using omnius and had the problem on generic uk software as well, had to flash back to o2 to send in for repair.
getting handset swapped for something different, hopefully that will sort it!
Click to expand...
Click to collapse
How did you flash it back to the original?
jayfenney said:
How did you flash it back to the original?
Click to expand...
Click to collapse
Using omnius,luckily just before it turned to pay to flash licensing.
Sent from my X10i using XDA App
Well I've just flashed it using the X10 flash/unbrick tool and went incredibly smoothly, now back running 016 and reinstalling all my apps using trusty astro. I'll make sure I keep the no-signal app running and let you know whether this has fixed the problem.

My phone has no reception!

Hi guys. For some reason my phone keeps losing its reception, and no calls are being made. It keeps saying call ended... Its not my sim card cuz it works fine with my other phone, so it has to do with this phone. Any one experienced this or can help?
It just randomly started
Sent from my X10a using XDA App
any changes made recently? new FW, new apps, new widgets that control 2g/3g?
ive not had any similar problems, but just tryin to give a few suggestions
good luck!
Try the soft reset or repair via SEUS.
Mine started having Wi-Fi issues today (it wouldn't connect to the wireless network, with or without encription).
Did the soft reset, now it's working.
Weird bugs, I guess
You're holding it wrong... Also try wrapping some gaffer tape around the outside edge. Sorry they're no longer giving away free bumper cases...
Edit:
...Sorry, I thought this was the iPhone 4 forum.
Sent from my iPhone 4 using XDA App
I have had the same issue intermittently since I got the phone. Tried a restore and a newer fw. Didn't help, I'm waiting a bit longer and sending it off for warranty. A few of my friends have x10s also and haven't had this problem...
shukla said:
Hi guys. For some reason my phone keeps losing its reception, and no calls are being made. It keeps saying call ended... Its not my sim card cuz it works fine with my other phone, so it has to do with this phone. Any one experienced this or can help?
It just randomly started
Sent from my X10a using XDA App
Click to expand...
Click to collapse
You still have this problem Shukla? Mine started doing this today too..

[Q] SGS2 3G Hanging

Hi,
I've had my SGS2 now for around 2 months and thought it maybe be a firmware bug, but have recently upgraded to the latest via Kies which is KE4 and still notice from time to time that the my 3G just wont work.
If I try and access anything via 3G for example webpages you just get page cannot be found, but strangely enough what I have noticed the is H symbol will have a Green UP arrow active but nothing ever happens. In order for me to fix it I have to disable 3G via apndriod and then turn it back on again, as soon as this is done the 3G works as normal. Does anyone know of a fix for this?
I'm on the O2 network if that helps but I think its more than likely a bug with the firmware/phone.
Cheers in advance.
Davey
I've noticed it happen once or twice... but I just hold the power button, and then de-activate and then re-activate the connection from the popup menu. Sometimes when it has hung it can take a fair while to kill it after de-activating as well. But its literally only happened 2 or 3 times in the whole time I've had it; I've had catastrophic battery drainage more often which is a lot more annoying.
I've had the same issues on my phone aswell. I just got mine back from the repair shop and the problem still remains. The guys on the repairshop said it worked fine when they had it, but now its the same again. I dont know if it is my network operator who has problems with my phone staying online or what it is. But its damn annoying, I to have to disable / re-enable the 3G connection for it to start to work again.
I've yet to find a fix for this.. I'm on a network called OneCall, in Norway.
Any tips would be great
I had the same problem when I disabled fast dormancy.
Hello. Since about a week ago, I have this problem PERSISTENTLY. My phone is 3 months' old, I bought it new and unbranded from a store in town, and never rooted it. Only thing I did was upgrading the firmware through kies to the latest version available in my contry (KE7 if I'm not wrong). I have adroid version 2.3.3.
Well, I have found no solution to this problem that is absolutely unbearable.
I shall get rid of this phone as soon as I can because I am really annoyed by discovering problems after problems. I never had any iPhone, but I will try buying the iPhone 5 when it comes out. Hopefully it will work better. After all, it can't be so difficult to make a phone better than this one!
By the way:
I have 2 contracts with vodafone, one on this phone and.the other on a Nokia n95 8GB. Tried swapping the sim cards. Reault is that after the swap on the nokia there still are no problems whereas the SGS2 is still hanging on 3G and H.
So it isn't a problem of the operator, neither it is a problem of sim cards (also because they are different, one is 32k and the other is newer, and 128k).
Now, before throwing this absolute crap of a phone out of the window, I'd like to try a factory reset. But the question is: will I have to reinstall feom scatch every single app, after the reset? Is there a way to back up allbthe installed apps and easily reinstall them, without rooting the phone? I absolutely don't want to root the phone because I'm pretty sure I will end up selling it and so I don't want to loose the warranty.
Sent from my GT-I9100 using XDA App
Factory reset will mean you lost all data, everything on the phone that you dont backup.
But that might not fix it, your best bet is to try a newer modem, as its more a modem issue not a rom issue.
Thank you, veyka.
I just seem to habe found the solution! I disabled fast dormancy by dialing *#9900# (there's a hidden menu).
So far it's working great! It appears that my mobile network is not optimised for that protocol, therefore it must be disabled im.order to get proper internet connection.
So... anybody with this problem, try dialing *#9900# and tapping on "Disable fast dormancy" it is a fully reversible action (just in ca se...). Im fact, it cam be re-enabled at any time from the same hidde menu.
POST NOTE: No. This doesn't work. I spoke too soon...
Sent from my GT-I9100 using XDA App
This problem has been around for a while and I read somewhere that Samsung said they were working on a fix for it. I have had the problem from day 1 and it still does occur with Fast Dormancy disabled. I don't know if some of the newer Firmwares have fixed this or not. I am running official UK KF3 Firmware.
In fact, the fast dormancy trick worked only foe a short time. Now I'm back on wifi. What a disaster of a phone.
I talked to my network operator last night. They told me to go to settings->wireless and network->Mobile networks->Network operators and set it to manual, instead of automatic.
After this it seems like the problem wanished, but it might be just for now. Will test for a few days and come back to this!
Hey this is certainly a good suggestion! Maybe when signal is poor the phone starts searching for other networks and drops the connection. Good point indeed. I will make some trials as well.
Cheers

No Service-Hardware or Software ??

First time asking for help but I can't find the answer to my problem. I have no service on my X10, no calls, text, data. No service at all, just grey bars with a BIG X. I don't know how to tell if it's a hardware or software issue. I don't think software is the problem. I put my phone in airplane mode one night and the next morning turned back to normal mode. I noticed later I had no service. I had been running the Wolf 4.0.0 for about a month when this happened, with no problems at all. I have flashed back to 2.1 and then 2.3, no change. Searched and entered APN's for ATT. I did find some posts about "CRASHING SYSTEM SERVER" but I don't think it applies to this software. Am I missing something? I sure don't want to pay Sony $185.00 just to re-flash my X10 with a quick fix.
Any Ideas???
My setup is:
Wolf_Xperia_4.0.0
2.6.29-00054-g5101537
[email protected]SEMCHost#1
2.1.71
Thanks
If anyone is interested below is the link to the Sony service manual with disassembly and assembly videos, Schematics, tests, and part numbers.
http://www.mediafire.com/?1ivyrrkhoy2c6yk
Try your simcard in a different phone to make sure the sim is working as they can sometimes die I've had a few die on me over the years without even touching the sim since it was put in the phone.
Sent from my Nocturnal X10i using XDA Premium App.
Futura2000 said:
Try your simcard in a different phone to make sure the sim is working as they can sometimes die I've had a few die on me over the years without even touching the sim since it was put in the phone.
Sent from my Nocturnal X10i using XDA Premium App.
Click to expand...
Click to collapse
Thanks, but have a new sim fromm ATT, sorry I forgot to mention that.
No Service Issue
I have same xperia x10i with baseband .71
it had same problem few months back and it was working fine
changing sim caused the problem again
now it wont get any signal with any working sim
Is that problem hardware related or software related
FYI i have tried stock 2.3.3 cm7mod and team rom 3.8/3.9 but no service...
Help plz
Regards,
I don't know what the problem was with my phone. It started working one day and has been fine ever since. I do know that I was using the phone in a weak signal area, 1-2 bars max, before it stopped working and when it started working again I was in a full bar area. A software glitch or antenna problem, not sure. I have 2 of these phones and side by side the network radios have completely different signal profiles. The phone I was having trouble with still gets half the signal the other one gets.
Thanks

Xperia S AT&T delayed texts and missing calls?

I've been using my new unlocked S on AT&T for a few days now, and people have been trying to call me, but it never shows up on my phone. However, it only happens sometimes. I could receive a call from someone at a certain time, and then one hour later not receive that same person's call. In addition, many texts I receive are delayed from anywhere between 5 minutes and one hour. I noticed that it seems like the phone's radio goes "inactive", causing these issues, as when I used my phone to open up the Facebook app, as soon as it began loading the content my phone exploded with texts sent half an hour before. Finally, and I'm not sure if this is related to these issues, but I've noticed that my phone's clock falls ahead or behind ten minites , causing me to have to manually reset it. This happens at least once a day. I've turned off the set automatically feature as the network time is apparently ten minutes ahead of the real time.
These kinds of issues (besides the clock resetting) aren't new to this phone; I had an Xperia Play for the past week and it too would delay texts, however it wouldn't send texts at all. I live right in the middle of AT&T's large 4G area in Phoenix, what could be the problem?
Sent from my Xperia S using Tapatalk 2
Try repairing the phone through update service or PCC.
Sent from my LT15a using XDA
I have same problem like you ( sim unlocked) buyed in germany using on t-mobile in croatia.
First try to contact your operator and check if 2g and 3g work properly.
I had to write multiple numbers who try to contact me, when, and from where, as well where i was in that time..
For now we cant figure out if it is phone problem, software problem or simply their false..
And i know is really anoying when you have phone turned on all the time and when somebody try to call it says is off..
I had few emercgeny calls so i missed them as well...
Sent from my LT26i using XDA
batman_112 said:
Try repairing the phone through update service or PCC.
Sent from my LT15a using XDA
Click to expand...
Click to collapse
But since I've experience similar issues using different phones, doesn't that pretty much eliminate the possibility of it being a problem with the phone?
Sent from my Xperia S using Tapatalk 2
Please, someone help me? The time is constantly resetting itself and I'm pretty much not getting any texts or calls anymore. Weirdly, if someone texts me a bunch and I don't get them, if I call them and start talking, my phone explodes with every single text message I didn't get. Kind of inconvenient to have to call someone to check my texts.
Sent from my Xperia S using Tapatalk 2
Check general section about problems on phone.
Sent from my LT26i using XDA
I remember there was a similar problem with o2x and cm7. It was solved by turning of automatic time update in settings. Maybe it works for this phone too..

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