[Q] Debranding Xperia U - General Questions and Answers

Hi friendz
I recently bought an Xperia U tim branded phone
and i inserted an airtel sim in it and it just worked fine
then later i removed the airtel sim and inserted my aircel sim to make use of aircel 3g
but then i cant acces internet in the play store or any other preinstalled apps
bt the internet can be accessed by using only UC Browser or Opera Classic
other apps show an error called as Eroor 403
then i flashed my phone using the flash tool and the generic ginger bread ftf file
an updated my cell to ics version using the SEUS
Now my phone is working fine if i use the airtel sim
bt the same problem exists if i use the aircel sim .......
plz help me friendz
plz provide me links for the ftf files
Thnx in advance

Try to root, unlock bootloader, and flash custom rom. And see the result, hope it help.
Sent from my ST23i using xda premium

Itz working now
kreatonn said:
Try to root, unlock bootloader, and flash custom rom. And see the result, hope it help.
Sent from my ST23i using xda premium
Click to expand...
Click to collapse
Thnx for ur reply dude bt i just flashed it with the same generic ftf and made an repair using SEUS and now my phone jst works fine with the official ICS 4.04
I havent rooted it or unlocked the boot loader
Bt i am going to root my phone very soon
Bt i dont know if i should unlock my boot loader and all
Dont know wht's it for
Do u have any idea about it .....
And dude i really apprecieate your reply

Unlock bootloader is needed when u want to flash custom kernel. For example, to flash cm10 u need to use custom kernel. So that is the point.
Sent from my Xperia Miro using xda premium

thnkz for the info
i wanna know smething
should i stick with the sony's ics or should i go for the cyanogen mod 10

You can go to sonys official website and use repair my software option ...this is the best safe way to make your mobile work ...and it doesnt have sideeffects too
Hit like if i helped you

UdhayyaGethan said:
thnkz for the info
i wanna know smething
should i stick with the sony's ics or should i go for the cyanogen mod 10
Click to expand...
Click to collapse
If u want ur phone stable, stick with stock, if u wanna different ui + performance go for cm10.
Sent from my Xperia Miro using xda premium

Related

[Q] Phone won't boot up after installing cyanogenmod 10!

I installed cm10 in my Sony Xperia Tipo, done everything correctly, but now I can't boot up my phone, and I can't go to fastboot mode to flash the default firmware. When I try to boot up, sometimes it does nothing, and sometimes it vibrates, but still nothing Any solutions?
Press volume down while plygging in the usb cable (green led)and restore stock firmware using flashtool.If you arent able to enter flash mode,i guess it's a hard brick
Sent from my ST21i using xda premium
Oh wow.
balboarocky said:
Press volume down while plygging in the usb cable (green led)and restore stock firmware using flashtool.If you arent able to enter flash mode,i guess it's a hard brick
Sent from my ST21i using xda premium
Click to expand...
Click to collapse
I was finally able to go to flash mode, after 100 tries Thanks anyway bro
always can repair it...
u always can unbrick your phone...unless fota brick caused by unsucessful unlocking bootloader officially ways.
let me know if this is wrong i still noob.
send from XPERIA NEO V ICS 6 times bricked n unbricked hehe
anyway...what cyanogenmod 10 funtion..??i hve read about it but still dont get wat it mean...
My tipo can't lock to network aka simlock 0,any idea how to fix simlock.ta brick
Sent from my WT19i using Tapatalk 2
HTC one x
i have recenly update my phone in cm10 and today he automaticly starts updating. i stop that and because he all the time reboots.i instal again cm 10. and know he wont start and just see the sign of cm od screen please help. what should i do ???
katica said:
i have recenly update my phone in cm10 and today he automaticly starts updating. i stop that and because he all the time reboots.i instal again cm 10. and know he wont start and just see the sign of cm od screen please help. what should i do ???
Click to expand...
Click to collapse
Can u enter recovery?
hit the thanks if I helped you,don't just say it...
sent from my E dual C1604
HTC
mathewsj114 said:
Can u enter recovery?
hit the thanks if I helped you,don't just say it...
sent from my E dual C1604
Click to expand...
Click to collapse
i solve that know i have another problem i lock my phone andi the ruu file that i download inst proper to my phone i saw the ota but i can put on my sd card because i lock my phone i tried to unlock but i gives me a lot of error at the edn after enter my unlock_code.bin.please help to solve this
katica said:
i solve that know i have another problem i lock my phone andi the ruu file that i download inst proper to my phone i saw the ota but i can put on my sd card because i lock my phone i tried to unlock but i gives me a lot of error at the edn after enter my unlock_code.bin.please help to solve this
Click to expand...
Click to collapse
Flash the stock Rom..it will bypass the security...
hit the thanks if I helped you,don't just say it...
sent from my E dual C1604
balboarocky said:
Press volume down while plygging in the usb cable (green led)and restore stock firmware using flashtool.If you arent able to enter flash mode,i guess it's a hard brick
Sent from my ST21i using xda premium
Click to expand...
Click to collapse
can you please state the steps in restoring stock firmware using flashtool???i have a flashtool but i am not very familiarize in using it yet...i have the same situation with my xperia miro that can't boot after trying to install diff. ROM.....pplease help.....please?? im begging you so much.....
krungkrungme said:
can you please state the steps in restoring stock firmware using flashtool???i have a flashtool but i am not very familiarize in using it yet...i have the same situation with my xperia miro that can't boot after trying to install diff. ROM.....pplease help.....please?? im begging you so much.....
Click to expand...
Click to collapse
Check here: http://forum.xda-developers.com/showthread.php?p=48441680#post48441680
Why does someone who have Xperia Neo V post here???
Mystogan said:
Why does someone who have Xperia Neo V post here???
Click to expand...
Click to collapse
My guess is that he probably Googled it, and then came across this thread.
Sent by magic!

[Q] how to root xperia tipo with new firmware(11.0.A.4.27)

Recently i updated my xperia tipo firmware i.e 11.0.A.4.27.. nd i want to root my phone. plz tell me step by step.. nd one thing also i want to ROOT not RE-ROOT
I root tipo on new firmware with Unlock Root
http://unlockroot.com/
On this site click Download at the top and Free Download item in middle. Turn off antivirus when you install it
software is not installing.. it says better installer host has stopped working.
Go get offline version. Unlockroot.com got crapware inside it.
Now using:
Sony Xperia tipo ST21i
stock 4.0.4
11.0.A.4.22
(rooted, locked bootloader)
Current problem:
Cant get past installing flash drivers in xp.
offline version??? plzz post the link
Locked or unlocked bootloader...?
Sent from my ST21i using xda app-developers app
K()T! said:
Locked or unlocked bootloader...?
Sent from my ST21i using xda app-developers app
Click to expand...
Click to collapse
Mine is UNLOCKED one. can you give me the steps to root my phone ?
Thanks
Ram

[Q] My Xperia E[Single Sim] Bricked.

I just rooted my Sony Xperia E and installed a font using "font changer",mobile then went through a reboot and now it is stuck at the animation[after the sony logo],please help.
I would be satisfied with my un-rooted and valid warranty.Help please.
you dont bricked tour phone....you got a bootloop... reflash your rom....
Sent from my Xperia Tipo using xda app-developers app
xrhstospro said:
you dont bricked tour phone....you got a bootloop... reflash your rom....
Sent from my Xperia Tipo using xda app-developers app
Click to expand...
Click to collapse
I'm sorry,I didn't get you?
Ok. Get update service from sony. Then run update service. Remember, this will only work on locked bootloader.
Paradox ST21i
The update thing worked like a charm,thanks a lot.
Since you have recovered from your brick, you can make your own .ftf just in case if this ever happen again. Using Update Service will always require internet access but flashtool runs in offline mode. You can make either a clean, untouched, unrooted .ftf, or pre-root that new .ftf. Just search the guides.
Paradox ST21i
use flashtool instead !

[Q] How To Install Stock ROM Back(Got No Backup)

Hi Guys,
Recently I Had Flashed My Phone To ADV ROM v1.4[http://forum.xda-developers.com/showthread.php?t=2309415] For My Sony Xperia J!
The ROM Has Got Some Bugs And Hence I Want To Get Back To My Stock JB Rom.
The Bugs Are-
1)Phone Force Closes..So You Cant Call Any One By Manually Writing Number In The Phone App.
2)Uninstalling Any App Shows Some Error!
P.S-I've Got No backup! Please Help Me!
Also, When I try To flash The JB ftf on The Phone It Shows Device Disconnected Although The Phone Shows Green Light Initially!
The ftf Was Working Perfect When I Upgraded From ICS to JB(using the ftf).
Please Help Me out!
And remember That I Have Got No Backup!
Please Send Me The ZIP file Of Official JB So that I Can Flash It In CWM! Or Please Provide Any Other Alternate Method.
Thanks!
As i am new to xda but i am no noob ..you can go tp sony official website and repair your software...then you can root your phone again and flash roms you like..
Pree thanks if i helped you
Sent from my GT-S5360 using xda app-developers app
hussaindahodwala said:
As i am new to xda but i am no noob ..you can go tp sony official website and repair your software...then you can root your phone again and flash roms you like..
Pree thanks if i helped you
Sent from my GT-S5360 using xda app-developers app
Click to expand...
Click to collapse
Are you sure that this method will work..?
Sent from my ST26i using xda app-developers app
I have use this metho many time .............and this is the only method you can use now........as you have no backup....if you get your phone done ....first backup it.....
Hit like if i helped you
Ok I'll try anyways thank you for your help...
Sent from my ST26i using xda app-developers app
Go hear http://forum.xda-developers.com/forumdisplay.php?f=1976
and find a stock rom for your phone and flash it
MaousBJ said:
Go hear http://forum.xda-developers.com/forumdisplay.php?f=1976
and find a stock rom for your phone and flash it
Click to expand...
Click to collapse
No topic found!
Sent from my ST26i using xda app-developers app
You can use a recovery tool from sony to return your phone to stock. You can find the tool from sony official website, just download and install the necessary usb drivers and with original cable and internet connection you can return the phone to the latest stock rom available for the phone.
This always work. I have tried this with my lg nitro hd(P930) and Optimus 3D.

problem cannot detect sim card!

i'm using tipo dual!if me flash tipo firmware will out a simlock!if i flash CM10 also no hv service!this can fix?
i want use CM10 ROM!if me flash back tipo dual firmware hv service!how to do!me want CM10
SRY MY ENGLISH BAD!!!
Hello,
So you're simlocked? Or does your phone not detect your SIM?
If it's number one, you can't fix it with software. Your motherboard needs to be changed.
If it's number two. Try to flash a stock firmware .ftf for your device. If you don't know what I'm talking about, just ask
Succes!
Have a nice day!
MatsPunt said:
Hello,
So you're simlocked? Or does your phone not detect your SIM?
If it's number one, you can't fix it with software. Your motherboard needs to be changed.
If it's number two. Try to flash a stock firmware .ftf for your device. If you don't know what I'm talking about, just ask
Succes!
Have a nice day!
Click to expand...
Click to collapse
is Number 2!if me change rom sim 1only it will not hv signal !
Have you tried to flash the stock .ftf?
Have a nice day!
Sent from my C1505 using XDA Premium 4 mobile app
MatsPunt said:
Have you tried to flash the stock .ftf?
Have a nice day!
Sent from my C1505 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
hv but me can flash back sony ori ftf!me want change single sim ROM but cannot change!if me change my sim signal will lose at that ROM,me flash back SONY ORI TFT then back hv signal!me want my tipo dual change CM10 single sim!can?

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