WiFi stopped working - Sony Xperia T, TL, TX, V

today I loaded my phone, unplugged it, wanted to go in the Internet but nothing happens. no matter what app I try.
WiFi is connected, it shows very good signal but it doesn't get any data. on my girlfriend's phone it works so it is my phone but I didn't do anything...
tried reboot. disconnect, reconnect, restart router,...
what the f happened here?
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cmajetic said:
today I loaded my phone, unplugged it, wanted to go in the Internet but nothing happens. no matter what app I try.
WiFi is connected, it shows very good signal but it doesn't get any data. on my girlfriend's phone it works so it is my phone but I didn't do anything...
tried reboot. disconnect, reconnect, restart router,...
what the f happened here?
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Click to expand...
Click to collapse
Which ROM? Which FW? Which Kernel?

AW: WiFi stopped working
gregbradley said:
Which ROM? Which FW? Which Kernel?
Click to expand...
Click to collapse
Stock 4.1 JB, german generic, stock kernel with twrp, no lk or something. worked for a month without a problem...
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cmajetic said:
Stock 4.1 JB, german generic, stock kernel with twrp, no lk or something. worked for a month without a problem...
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Click to expand...
Click to collapse
A couple of things to try.
1) Reboot your router (I know you said another phones works but this is easy to do..)
2) Backup your data and repair your phone using PCCompanion.
3) Flash another stock FTF
4) Flash a customised stock rom.
If the problem persists with these steps then it is probably a problem with your phone.

AW: WiFi stopped working
restarted router once did nothing but unplugging all cables and plug them back helped. now WiFi is back
funny and makes no sense at all but it works again now.
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Related

Razr i Messed up badly .HELP

So i installed Omars rom and i couldnt receive text messages. I installed the SMS fix by shaftenberg. Then that essentially ruined my phone. After that i couldnt send or receive and messages. Even after a full wipe and installation of other roms it still didnt work.
Now after using RSD to fully reinstall the stock rom it failed at step 8. Now i cant even boot into fastboot mode and i cant try again. If i try it will boot into normal mode. That being said i can now turn on my phone and use it like normal except i cant text.
Please i need help here.
Beware that since JB you have to release Power after it vibrates & only hold Vol. down to get into Ap.
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HSD-Pilot said:
Beware that since JB you have to release Power after it vibrates & only hold Vol. down to get into Ap.
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Click to expand...
Click to collapse
Ive managed to get into fastboot. What file should i use for RSD ive tried them and cant seem to get them to work they all fail. Im from Ireland running a factory unlocked razr i
http://sbf.droid-developers.org/smi/CFC_9.8.2I-50_SMI-26_S7_USASMIJBRTEU.xml.zip
Use this one. If your Battery is low, let it charge in AP connected to your Wall charger (Not PC!)
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That one doesn't seem to work It fails at step 8. Any others?
HSD-Pilot said:
http://sbf.droid-developers.org/smi/CFC_9.8.2I-50_SMI-26_S7_USASMIJBRTEU.xml.zip
Use this one. If your Battery is low, let it charge in AP connected to your Wall charger (Not PC!)
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Click to collapse
This is the screenshot of my phone info. This might help i cant locate one that will work for it
Your Problem is not the Fastboot File, it's your outdated RSD Version. Google for RSD Lite 6.1.4 or follow my signature.
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Yeah that worked thanks. But now the screen doesn't start up when i try to reboot it. Just the green LED light
You flashed another ICS Fastboot before? The one I've linked is the Retail JB so it won't brick your device.
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no i was on JB before i flashed it. Any idea how to unbrick it? :/
http://forum.xda-developers.com/showthread.php?p=38987558
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I'll try this and get back to you http://forum.xda-developers.com/showthread.php?t=2184877
Okay its unbricked!
Great to hear that. Now take care of your Phone
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haha thanks! only problem now is i cant get into fastboot... even with the fastboot command in adb
SOLVED
Thank you so much HSD-Pilot
Closed, issue solved, Thanks.

[Q] Phone doesn't show IMEI any more

Hi guys,
since yesterday my phone doesn't show the IMEI any more. Typing *#06# shows blank field, the same when I go to settings, I only see Unknown. I bought the phone from a company in Hong Kong as brand new, it was however updated to Jelly Bean.
The box the phone came in also doesn't show the IMEI and unfortunately I never thought of writing it down when the phone was working fine.
Does anybody know what could be the problem and how to fix the IMEI without opening the phone as that doesn't seem to be that easy...
Thanks!
Your IMEI is printed @ the Inside of the Sim Slot Cover.
You tried to flash JB again by using RSD Lite & your current Fastboot File?
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HSD-Pilot said:
Your IMEI is printed @ the Inside of the Sim Slot Cover.
You tried to flash JB again by using RSD Lite & your current Fastboot File?
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Click to expand...
Click to collapse
Actually RSD Lite doesn't recognize the attached phone although I did install the drivers and rebooted my laptop. I must be missing something?
Thanks!
Don't use USB 3.0 Ports or USB Hubs. Uninstall all the Moto Stuff, reboot and install the Drivers again.
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HSD-Pilot said:
Don't use USB 3.0 Ports or USB Hubs. Uninstall all the Moto Stuff, reboot and install the Drivers again.
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Click to expand...
Click to collapse
I also have this problem,but on fastboot my phone give me the error: error partizion array , and in settings and in the base band is written unknow..
Flash your regular Firmware Baseband back. Should solve unknown Problem.
Pillama replaced the Baseband some Versions before V1.4. Maybe that's your issue.
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i have same problem,no imei,baseband,in my country jb not relesed,have retail.en,eu please,help me,open rds,and flash not woork good,no stock recovery...please,help me to unbrik!thanks

[Q] Random power off

My xperia z power off randomly with 70% of battery, sometimes it die at start, sometimes when i open the camera, sometimes it die for no reason... I have tried to restore with flashtool, to install a custom rom but the problem remain... help me!
What you did before this is happening?
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gripfly said:
What you did before this is happening?
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Click to expand...
Click to collapse
The phone is new, two days of life, becuse it's just returned from assistance. I have just rooted it and tryed the eXistenZ rom. The bug start after the firt boot with the custom rom but after restore with original fw the situation don't change...
Write down what you exactly do if you flash the stock firmware.
gripfly said:
Write down what you exactly do if you flash the stock firmware.
Click to expand...
Click to collapse
after flashing by CMW the eXistenZ rom, I have falshed with flashtool (like the rom page request) the .67 kernel. At the start the rom was great but after some minutes the XZ shut down and the only thing I can do to wake it is to connect to the charger and power on. After too much death I decide to revert back to stock rom with flashtool.
For flashing the stock rom I have downloaded the ftf of .67 for my region and simply flashed on xperia... nothing strange... I think
UP! Any idea for fix this problem?
So with stock rom it works fine?
gripfly said:
So with stock rom it works fine?
Click to expand...
Click to collapse
No! The bug remain... Also with stock rom. I have also tryed more fw version but the bug is present in all version...
Hi there,
I'm sorry to hear that you've a problem with your Xperia Z. Please check your battery status:
1. dial *#*#7378423#*#*
2. go to service test
3. Battery health status
4. confirm that it says 'Good, no need to replace it' + check the actual Batt(uAh):
5. if not, you could always send it back to repair, they'll replace the battery under warranty.
I hope I've helped you enough. Please let us know!:fingers-crossed:
tally114 said:
Hi there,
I'm sorry to hear that you've a problem with your Xperia Z. Please check your battery status:
1. dial *#*#7378423#*#*
2. go to service test
3. Battery health status
4. confirm that it says 'Good, no need to replace it' + check the actual Batt(uAh):
5. if not, you could always send it back to repair, they'll replace the battery under warranty.
I hope I've helped you enough. Please let us know!:fingers-crossed:
Click to expand...
Click to collapse
It say:
Actual Batt(uAh): 2370000
Batt Health Status:
Good, no need to replace it.
...I think it's a software problem but what can cause this bug? I have already tried to restore the phone multiple times, also with flashtool... but nothing.
No it can not be a bug if you have flashed correctly the newest stock.
I think something other is not good but I don't know what.
gripfly said:
No it can not be a bug if you have flashed correctly the newest stock.
I think something other is not good but I don't know what.
Click to expand...
Click to collapse
Yes but the problem start after two days... when i have installed eXistenZ rom...
greasegraphic said:
Yes but the problem start after two days... when i have installed eXistenZ rom...
Click to expand...
Click to collapse
Write down exactly how do you flash the stock. 67 firmware(step by step).
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gripfly said:
Write down exactly how do you flash the stock. 67 firmware(step by step).
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Click to expand...
Click to collapse
Open Flashtool
Connect Xperia in Flashmod (plug usb with vol- pressed)
click the flash logo
select ftf
wipe all, exclude nothing
click flash
wait
unplug
reboot.
Good. No errors or something while flashing?
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gripfly said:
Good. No errors or something while flashing?
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Click to expand...
Click to collapse
Nothing. All ok...
Ok, I dont think so that is a software problem when you have tryied it multiple times. Because I think you know it too: after a clean flash with a firmware which not have this bug(reviews by other users), your phone have to work fine..
What I would try too:
1. Check if sim card is good placed.
2. Try with older firmware
3. Restore NAND backup
And if nothing would help I would send it to the repair center..
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gripfly said:
Ok, I dont think so that is a software problem when you have tryied it multiple times. Because I think you know it too: after a clean flash with a firmware which not have this bug(reviews by other users), your phone have to work fine..
What I would try too:
1. Check if sim card is good placed.
2. Try with older firmware
3. Restore NAND backup
And if nothing would help I would send it to the repair center..
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Click to expand...
Click to collapse
-The bug is present also with no sim in the phone
-I have flashed also .434 and .244 just to try but no result
-NAND backup?
greasegraphic said:
-NAND backup?
Click to expand...
Click to collapse
It's a backup from the hole system.
This backup you can do in CWM/Recovery.
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gripfly said:
It's a backup from the hole system.
This backup you can do in CWM/Recovery.
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Click to expand...
Click to collapse
Oh ok, but I don't have it... too bad... tomorrow I go to the sony center...

So yea...

I can't get any other rooting software except kingo to root my device...Ive tried just about every rooter on here, and from what im just now reading on here kingo has severe security issues...which has me worried. Would that be a possible explanation for the roms im installing not allowing my wifi to activate? Cause if so id, like help actually getting one of these root...ers, on here to actually root my device.
But I always get that weird system/bin/su not found error when I use doomlordz easy rooter...with kingo It's flawless and quick, but there's probably a really bad reason for that....help please...
Doomlords methods have to work fine.
Which build do you have?
Usb debugging and unknown source/origin on?
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gripfly said:
Doomlords methods have to work fine.
Which build do you have?
Usb debugging and unknown source/origin on?
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Click to collapse
Yes sir, im on 10.3.1.E.0.191 on the t-mobile C6606... USB and unknown source allowed. It always says there is a system/bin/SU error Which is frustrating because i know it has to work, hundreds of others have done it, so that means its either my phone or me messing up somewhere along the lines....and id really like to not have china Tracking me on GPS and sending a missile through my bedroom window.
Link me the thread which you used
Do you have used the newest version of flashtool?
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Tragediya said:
Yes sir, im on 10.3.1.E.0.191 on the t-mobile C6606... USB and unknown source allowed. It always says there is a system/bin/SU error Which is frustrating because i know it has to work, hundreds of others have done it, so that means its either my phone or me messing up somewhere along the lines....and id really like to not have china Tracking me on GPS and sending a missile through my bedroom window.
Click to expand...
Click to collapse
Doom's method don't work as you're not on a stock 0.67 firmware, but on a carrier specific firmware.
Correct me if i'm wrong but kingo is the only way.
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gripfly said:
Link me the thread which you used
Do you have used the newest version of flashtool?
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Click to collapse
http://forum.xda-developers.com/showthread.php?p=42659579#post42659579
Tommy-Geenexus said:
Doom's method don't work as you're not on a stock 0.67 firmware, but on a carrier specific firmware.
Correct me if i'm wrong but kingo is the only way.
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Click to collapse
So since kingo is the only way does that mean there is no way to fix the Wifi, not working issue? it doesn't turn on...its greyed out and when I can press it it just keeps saying turning on...I use the PhilzTouch Recovery system....
And this is the Rom im trying to install as I am stuck with a locked bootloader http://forum.xda-developers.com/showthread.php?t=2351803
Tommy-Geenexus said:
Doom's method don't work as you're not on a stock 0.67 firmware, but on a carrier specific firmware.
Correct me if i'm wrong but kingo is the only way.
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Click to expand...
Click to collapse
And he will brick the device if he flash to .67?
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gripfly said:
And he will brick the device if he flash to .67?
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Click to expand...
Click to collapse
tis a sad day for me.
gripfly said:
And he will brick the device if he flash to .67?
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Click to expand...
Click to collapse
Tragediya said:
tis a sad day for me.
Click to expand...
Click to collapse
Take a look at this thread
http://forum.xda-developers.com/showthread.php?t=2546964
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Tragediya said:
tis a sad day for me.
Click to expand...
Click to collapse
Relax... Things are not bad.
Tommy-Geenexus said:
Take a look at this thread
http://forum.xda-developers.com/showthread.php?t=2546964
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Click to expand...
Click to collapse
Exactly! Just reflash the 191 ftf I posted here without wiping: http://forum.xda-developers.com/showthread.php?t=2538544
Then root using the link Tommy-Geenexus provided: http://forum.xda-developers.com/showthread.php?t=2546964
Easy Peasy!

Accelerometer problems

The accelerometer stops working from tim to time. Only rebooting makes it work again. After rebooting I calibrate it, but after some time it stops working again. Can this be fixed or should I return the device? I run the current Sony firmware. Thank you.
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papperlapapp said:
The accelerometer stops working from tim to time. Only rebooting makes it work again. After rebooting I calibrate it, but after some time it stops working again. Can this be fixed or should I return the device? I run the current Sony firmware. Thank you.
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Click to collapse
finally found someone with the same problem
mine is like this too.. did you replaced anything in your phone?( because i did)
seems some software problem..huh?

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