Flash offical update without root? - Sony Ericsson Xperia Neo, Pro

Hi, my father have Neo V with adroid 2.3 and he can't install offiacial update branded by his provider. So is there way to install offical ICS update without rooting phone? (downlad update and put it into sues or something...)
Thanks.

Why can he not update via seus or PCCompanion? What does the error say when he tries that.
Sent from my MT15i using xda premium

"You have the newest system"

Then root is needed, download flashtool, root, flash stock ICS .ftf file and your done.
Find flashtool link in the stickies I the dev section.
Sent from my MT15i using xda premium

@gregbradley: erm, why he need root?
@Corn Flake: make sure you store your original CDF customization number, just in case: http://forum.xda-developers.com/showthread.php?t=1604559

You don't need root.
Just download flashtool, and the corresponding .ftf firmware file for your device.
Then flash it to your device using Flashtool.

Madfysh said:
@gregbradley: erm, why he need root?
Click to expand...
Click to collapse
Because it's late at night and I am tired and got confused....
No need to root if you are flashing stock....
Sent from my MT15i using xda premium

OK, thanks guys. Can someone give me link for the newest firmware?

Corn Flake said:
OK, thanks guys. Can someone give me link for the newest firmware?
Click to expand...
Click to collapse
Here
20 seconds googling. If its the wrong one I could have spent 21 seconds and gone to the second search hit.

Backup your father phone and use SEUS to upgrade to ICS. (all data will lost)
Sony PC Companion sometime can't download the rom.
OTA update can't upgrade 2.3 -> 4.0

solid0207 said:
Backup your father phone and use SEUS to upgrade to ICS. (all data will lost)
Click to expand...
Click to collapse
Have you read posts before replying? He said that he have latest software. So no seus will help him in that.

Related

Need to go back to original Gingerbread ROM

Can anyone guide me properly on how to get back to the original ROM ? I have the ftf file for my country.. or will it be better to do it using the update service or PC companion ?
I actually want to go back to the original thing.. custom roms and all are just going over my head lol
Please guide me... What I did was I flashed my phone to 2.3.3 then I rooted my phone and then I installed WolfBreaks rom.. the battery is not working good.. so I am thinking to go back to the original gingerbread rom.. do I need to flash it using the flashtool ? Just guide me properly if possible, like how to flash using flashtool stepwise thanks
Just flash your gingerbread ftf with flashtool.
Sent from my X10i using XDA Premium App
Just flash it as repair using seus or pc companion that will put you in the original GB version for your location.
Is their any thread showing how to do it? I am not much experienced with flashing
Sent from my X10i using XDA App
TheRuan said:
Just flash it as repair using seus or pc companion that will put you in the original GB version for your location.
Click to expand...
Click to collapse
In simple words you mean I should repair my phone using SEUS or PCC right ?
GizmoFreak said:
Is their any thread showing how to do it? I am not much experienced with flashing
Sent from my X10i using XDA App
Click to expand...
Click to collapse
Yes, there is a thread somewhere with a detailed guide on how to use flashtool. Just search for "flashtool guide".
You can also use Pcc or SEUS if you want, and that's fine, but I suggest you learn how to use flashtool just in case something nasty happens in the future. Flashtool isn't really that complicated.
Sent from my X10i using XDA Premium App
do I need to select all the firmware contents while selecting the firmware ? like loader.sin, kernel.sin and so on..
No, once you have selected the firmware, click ok and follow the instructions.
Sent from my X10i using XDA Premium App
Ok thanks a lot

[Q] How to downgrade from ICS to 2.3.4 stock?

Please can you tell me how to DOWNGRADE from stock ICS 4.0.3 to STOCK original 2.3.4 firmware?
My phone version is 1252-4370.2 (ET, LT, LV, RU)
Where do I get the right firmware?
Hi mate, it will be difficult to find the exact firmware, but you can put an original generic, global one, look for it here in the forum, if not let me know and I go encuantras one I have, I have 4 different firmwares for this model, Greetings .
---------- Post added at 04:14 PM ---------- Previous post was at 04:10 PM ----------
You can try this: http://forum.xda-developers.com/showthread.php?t=1316070
well, all i did was flash aires bootpe7.img and flashed his repack4pda GB rom and i was back to 2.3.4, but im still on baseband -70, i didn't have any problems whatsoever
i had to go back to GB coz there are a lot of HD games that aren't working when i was on ICS
try wotanserver.com it cost 2 euro. but its safe and you will 100% get it without bugs
MrTapa said:
try wotanserver.com it cost 2 euro. but its safe and you will 100% get it without bugs
Click to expand...
Click to collapse
If you know what you are searching for ... My case SI 1256-8054 I do not know which region is and they did not bother to answer .
Regards,
Me
Sent from my GT-I9100 using Tapatalk 2
They did answer after some time..
MrTapa said:
try wotanserver.com it cost 2 euro. but its safe and you will 100% get it without bugs
Click to expand...
Click to collapse
yes, but which firmware?
wotanserver.newusersnotallowedtopostlinks/en/sony-ericsson/se/xperia-ray-st18/4-0-2-a-0-62/language-download
they list all versions as having the same languages (which probably is not the case)
just download the original firmware and flash it using flashtool
Guys I installed MIUI on my ray and its pretty good. But 3d games are not comming. So what I want is I want to restore it to previously backuped Stock ROM. But when try to restore it from CWM its saying md5 missing...like that. What should I do. I tried to install .562 stock rom with flash tool. Still I'm not able to update it. Plz give me suggestions
Sent from my GT-I9100 using xda premium
cHiNnU™ said:
Guys I installed MIUI on my ray and its pretty good. But 3d games are not comming. So what I want is I want to restore it to previously backuped Stock ROM. But when try to restore it from CWM its saying md5 missing...like that. What should I do. I tried to install .562 stock rom with flash tool. Still I'm not able to update it. Plz give me suggestions
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Did you rename your backups? If you did, don't use spaces
Sent from my Xperia Ray using xda premium
*boy*racer* said:
Did you rename your backups? If you did, don't use spaces
Sent from my Xperia Ray using xda premium
Click to expand...
Click to collapse
No I didn't....but still its not restoring....
Sent from my GT-I9100 using xda premium
cHiNnU™ said:
No I didn't....but still its not restoring....
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
try this
using adb
Code:
adb shell
# cd /sdcard/clockworkmod/backup/<yourbackupfolder>
# rm nandroid.md5
# md5sum *img > nandroid.md5
flashtool flash it
zhuhailiang said:
flashtool flash it
Click to expand...
Click to collapse
Can you provide us a working link for Gingerbread stock?
kompo7a said:
Can you provide us a working link for Gingerbread stock?
Click to expand...
Click to collapse
Here's one I uploaded. You have to sign up now for some reason to download it. http://www.4shared.com/file/FKdVvVxK/xperia_ray__st18i__402a042_ce.html
Oh and sorry about the size, I forgot to compress it
Sent from my Xperia Ray using xda premium
*boy*racer* said:
Here's one I uploaded. You have to sign up now for some reason to download it. http://www.4shared.com/file/FKdVvVxK/xperia_ray__st18i__402a042_ce.html
Oh and sorry about the size, I forgot to compress it
Sent from my Xperia Ray using xda premium
Click to expand...
Click to collapse
yeah thanks just need to register... (not pay) i use your 2.3.4 actually.. it give me ability to upgrade in .62 without loosing root... and now "bonus" PCC ask me to upgrade ICS centraleurope version... just all i need with a downgrade :d
Hi,
I have a xperia neo....with rooted stock firmware .62 and unlocked bootloader (testpoint method)...I have taken a nandroid backup of it
I just wanted to try out ics...so planning to update using PCcompanion
Before updating...i just want to know
1. whether it's possible to downgrade to gb through cwm nandroid restore? Do I need to flash the kernel for .62 after the nandroid restore ?
2. will root access be restored after the downgrade? Since .62 is cannot be rooted, I'll have to flash .42 to get root access
I don't want to start restoring all the installed apps...hence thinking of using nandroid backup against flashtool
heres a video on how to :
SIMPLEST WAY TO DOWNGRADE TO 2.3.4 factory firmware
...Hi, hope i can help you after i spent myself days looking to root or flash my device, with no luck. There is just 3 simple steps to follow and you are done. Trust me its working fine:
1. Go To: (http thing) i cant link as new user...//androidadvices.com/downgrade-sony-xperia-arc-official-gingerbread-23-firmware/2/ and download 2 files (flashtool and Xperia Arc S firmware package... works for xperia arc, arc s, pro, etc). This is the Gingerbread 2.3.4
2. Unzip, install and start (as admin) Flashtool, then COPY XPERIA ARC S FIRMWARE PACK (is a .ftf file) INTO Installed Flashtool, FIRMWARE Folder (PASTE inside), START FLASH, choose FLASHMODE, follow on screen steps.
P.S. When restart your phone in FLASHMODE: With the phone turned off, press and HOLD BACK button, while connect USB, next seconds, you'll get the GREEN Light(phone) and flashing begins.
3. ENJOY your new installed GINGERBREAD 2.3.4 Firmware
P.S. ...NO ROOT REQUIRED... ...and yes, i know there are more than 3 steps... so? still works great. GOOD LUCK

[SOLVED] PCC update fail, SUS crashes, Stuck at Sony Logo when boots!!!

I have a problem here. I was using nightelf oc kernel with JJ hybrid rom before. Then i decided to switch to KA21.1 latest.
Earlier i had tried to install KA18 and KA19 on my device but dont know why i faced some bugs so i quit it.
To install KA21.1 I first decided to install Official ICS 4.0.4. as a necessity to install KA21.1 device must have any 4.0.4 rom.
I flashed 4.0.4 using flashtool.
then I tried to install superuser. but got errors. I googled the issue and found the solution to install SU and CWM in latest 4.0.4 here .
after that i tried to flash KA21.1 in recovery mod. It was successfully installed and asked to reboot. After reboot device stucked at the Sony logo.
I re-tried the whole procedure from the beginning hoping I must have done some mistake. But the result was as it was.
Then I tried to repair my phone and update it through PCC. But at the end of its second step (2. Prepare), I got en error " Installation error - Unable to install or start phone software update components."
I again googled the problem and saw that SUS was helpful for some people who faced same problem. Then I tried SUS too. But It was also waste. SUS crashes after asking me to select my device.
Please Help. I just wanted to go for an light and fast rom.
Any suggestions/help is welcome. i wanted my phone working again.
Rooted.
BL : Locked
Now on Official 4.0.3 with stock kernel.
Doesn't ka require unlocked bootloader? All custom roms nowadays require that.. Except miui,jj
Sent from my MT11i using xda premium
bingo dude! thankx for reminding that thing. actually my BL was unlocked. thats why i was unable to update it through PCC or SUS. Now its locked. updating. hope it works
NO.! not working. same problem.
rajxelton said:
bingo dude! thankx for reminding that thing. actually my BL was unlocked. thats why i was unable to update it through PCC or SUS. Now its locked. updating. hope it works
NO.! not working. same problem.
Click to expand...
Click to collapse
flash ftf maybe?
rajxelton said:
bingo dude! thankx for reminding that thing. actually my BL was unlocked. thats why i was unable to update it through PCC or SUS. Now its locked. updating. hope it works
NO.! not working. same problem.
Click to expand...
Click to collapse
u have committed the biggest sin of using pcc or sues with ulocked bl..
flash ftf for 4.0.4 using flashtool..I guess dats ur only way out..
If not..well U hv to visit the servic center..
geekynoob said:
u have committed the biggest sin of using pcc or sues with ulocked bl..
Click to expand...
Click to collapse
Not really. Only problem he would have is that pcc/seus would refuse to update his phone, with excuse of modified software.
Unfortunately he didn't even came to that step, as pcc had problems with updating components. Common problem with pcc, will be solved in a few days, or even on the same day.
viseshprasad said:
flash ftf maybe?
Click to expand...
Click to collapse
flashing ftf works. but i want to have a custom rom.
geekynoob said:
u have committed the biggest sin of using pcc or sues with ulocked bl..
flash ftf for 4.0.4 using flashtool..I guess dats ur only way out..
If not..well U hv to visit the servic center..
Click to expand...
Click to collapse
Madfysh said:
Not really. Only problem he would have is that pcc/seus would refuse to update his phone, with excuse of modified software.
Unfortunately he didn't even came to that step, as pcc had problems with updating components. Common problem with pcc, will be solved in a few days, or even on the same day.
Click to expand...
Click to collapse
what if I again flash 4.0.3 and re-install PCC/SUS on my pc and try to update again.? will it work?
rajxelton said:
what if I again flash 4.0.3 and re-install PCC/SUS on my pc and try to update again.? will it work?
Click to expand...
Click to collapse
1) depends how you unlocked your BL.
If official, then it won't work, if unofficial, then it will work but..
2) reinstall of pcc won't help because its not problem in your installation, but in connection to Sony's servers. But no harm in trying
But you do need to reinstall seus as you said it crashed even when selecting device (you mean from phone list?).
Madfysh said:
1) depends how you unlocked your BL.
If official, then it won't work, if unofficial, then it will work but..
2) reinstall of pcc won't help because its not problem in your installation, but in connection to Sony's servers. But no harm in trying
But you do need to reinstall seus as you said it crashed even when selecting device (you mean from phone list?).
Click to expand...
Click to collapse
yea! it crashes automatically after i choose my phone from the list. and i have unlocked BL official way. But locked it using this. It says re-locking this way can redeem back warranty and also will be able to update using PCC/SUS.
rajxelton said:
I have a problem here. I was using nightelf oc kernel with JJ hybrid rom before. Then i decided to switch to KA21.1 latest.
Earlier i had tried to install KA18 and KA19 on my device but dont know why i faced some bugs so i quit it.
To install KA21.1 I first decided to install Official ICS 4.0.4. as a necessity to install KA21.1 device must have any 4.0.4 rom.
I flashed 4.0.4 using flashtool.
then I tried to install superuser. but got errors. I googled the issue and found the solution to install SU and CWM in latest 4.0.4 here .
after that i tried to flash KA21.1 in recovery mod. It was successfully installed and asked to reboot. After reboot device stucked at the Sony logo.
I re-tried the whole procedure from the beginning hoping I must have done some mistake. But the result was as it was.
Then I tried to repair my phone and update it through PCC. But at the end of its second step (2. Prepare), I got en error " Installation error - Unable to install or start phone software update components."
I again googled the problem and saw that SUS was helpful for some people who faced same problem. Then I tried SUS too. But It was also waste. SUS crashes after asking me to select my device.
Please Help. I just wanted to go for an light and fast rom.
Any suggestions/help is welcome. i wanted my phone working again.
Rooted.
BL : Locked
Now on Official 4.0.3 with stock kernel.
Click to expand...
Click to collapse
you already had an unlocked bootloader so why didn't you install a compatible ics 4.0.4 kernel with root and cwm. After that flash sonys 4.0.4 ics via ftf file and you are done. You got you base to install that ka21.1 rom. That doesn't work?
Gesendet von meinem MT11i mit Tapatalk 2
geekynoob said:
u have committed the biggest sin of using pcc or sues with ulocked bl..
flash ftf for 4.0.4 using flashtool..I guess dats ur only way out..
If not..well U hv to visit the servic center..
Click to expand...
Click to collapse
There is not any "sin" in doing this. I have tried this many times. The thing is that whenever someone gets its phone stuck somewhere, he tries everything to get back his phone in working condition. I have even updated my phone using sus with "unlocked" bootloader !!!
Sent from my MT11i using xda app-developers app
mangatparamveer said:
There is not any "sin" in doing this. I have tried this many times. The thing is that whenever someone gets its phone stuck somewhere, he tries everything to get back his phone in working condition. I have even updated my phone using sus with "unlocked" bootloader !!!
Sent from my MT11i using xda app-developers app
Click to expand...
Click to collapse
How on earth is that possible?
Sent from my Neo V using xda premium
viseshprasad said:
How on earth is that possible?
Sent from my Neo V using xda premium
Click to expand...
Click to collapse
+1...unlock BL,From GB updated to ICS.i used SEUS...
viseshprasad said:
How on earth is that possible?
Click to expand...
Click to collapse
They unlocked it with unofficial way, with s1tool. They "forgot" to mention that
Sent from my LT22i using xda premium
I have unlocked bootloader with official way as given by Sony Ericsson.
Sent from my MT11i using xda app-developers app
Madfysh said:
They unlocked it with unofficial way, with s1tool. They "forgot" to mention that
Sent from my LT22i using xda premium
Click to expand...
Click to collapse
Lol.. Okay
Sent from my Neo V using xda premium
[ stock 4.0.4, rooted, unlocked BL ]

[Q]Root Xperia U 6.1.1.B.1.54

Guys, I want some help.
I just upgrade my Xperia U using Pc Companion and I got this Firmware 6.1.1.B.1.54
I tried to Root via Flashtool, via Byn4ry root files and nothing worked.
Can anyone provide me a link where I can root my sweat Phone?
Thanks in advance
To root that firmware you need to first flash B.10 kernel then Root and then again .54 kernel
Flash only Kernel of 6.1.1.B.1.10
Root with Bin4ry V13 (New version doesn't work)
Once rooted, flash only kernel from the .54
Can i flash kernels with locked bootloader?
perkele90 said:
Can i flash kernels with locked bootloader?
Click to expand...
Click to collapse
Yes u can
Only official kernels that are sony signed
drsanket_xperia_u said:
Yes u can
Only official kernels that are sony signed
Click to expand...
Click to collapse
Thanks, then a nab question: Where to find em? B10 and B54
Thanks, then a nab question: Where to find em? B10 and B54
http://forum.xda-developers.com/showthread.php?t=2028139
perkele90 said:
Thanks, then a nab question: Where to find em? B10 and B54
Click to expand...
Click to collapse
did this method work for you??
plzzz replyyyy!
weirdovivek said:
did this method work for you??
plzzz replyyyy!
Click to expand...
Click to collapse
Yes it worked every time I tried.....
Sent from my Xperia Sola using xda app-developers app
latest version of android
Hi i have recently rooted my phone using flash tool.
I was put back to android 2. I Manually installed the latest version of android but then when i rebooted my phone it was no longer rooted.
is there anyway i can root my phone but keep the latest version of android.
I am using xperia U st25i
risasuke said:
Guys, I want some help.
I just upgrade my Xperia U using Pc Companion and I got this Firmware 6.1.1.B.1.54
I tried to Root via Flashtool, via Byn4ry root files and nothing worked.
Can anyone provide me a link where I can root my sweat Phone?
Thanks in advance
Click to expand...
Click to collapse
You need to flash 6.1.1.B.10 in order to root ur phone
1) flash b1.10 kernel via flashtool (dont wipe anything, exclude everthng except kernel)
2) root via flashtool or bin4ry
3) flash 6.1.1.B.54 kernel back
tommieyates said:
Hi i have recently rooted my phone using flash tool.
I was put back to android 2. I Manually installed the latest version of android but then when i rebooted my phone it was no longer rooted.
is there anyway i can root my phone but keep the latest version of android.
I am using xperia U st25i
Click to expand...
Click to collapse
Which Android version are you on now?
Sent from my Google Nexus 7 using XDA Premium App
I have 4.0.4 installed ics
Sent from my ST25i using xda app-developers app
---------- Post added at 05:54 PM ---------- Previous post was at 05:37 PM ----------
Also I have read posts about using the flash tool and they say check/uncheck certain things but mine are all grayed out? The column on the left displaying the flash file is fine but the content and the other 3 columns are all greyed out? Could I have a dodgy flashtool maybe?
Sent from my ST25i using xda app-developers app
tommieyates said:
Hi i have recently rooted my phone using flash tool.
I was put back to android 2. I Manually installed the latest version of android but then when i rebooted my phone it was no longer rooted.
is there anyway i can root my phone but keep the latest version of android.
I am using xperia U st25i
Click to expand...
Click to collapse
Whenever you manually flash a stock firmware either 2.3 or 4 u have to root it again. Don't flash the whole rom, just flash the b.10 kernel, root using bin4ry, and again flash just .54 kernel.
bin4ry
Harshvijay Nirwan said:
Whenever you manually flash a stock firmware either 2.3 or 4 u have to root it again. Don't flash the whole rom, just flash the b.10 kernel, root using bin4ry, and again flash just .54 kernel.
Click to expand...
Click to collapse
Unfortunately bin4ry doesn't work for me... it goes through the whole process but at the end it says something like ..
copying files error ( are you rooted? ).
complete.
any ideas how else to do it..
tommieyates said:
Unfortunately bin4ry doesn't work for me... it goes through the whole process but at the end it says something like ..
copying files error ( are you rooted? ).
complete.
any ideas how else to do it..
Click to expand...
Click to collapse
Do you root properly?
Watch some videos and see.
Sent from my Sony Xperia™ sola using XDA Premium App
Like I said it is going to the end but not rooting. It is only rooting when I flash the pre-rooted img
Sent from my ST25i using xda app-developers app
sorted
tommieyates said:
Like I said it is going to the end but not rooting. It is only rooting when I flash the pre-rooted img
Sent from my ST25i using xda app-developers app
Click to expand...
Click to collapse
Ok......all done!
In case anybody else is having the same problem this is what i did.
I used bin4ry on my up to date unrooted xperia U. Android version 4.0.4 build 6.1.1.B.1.10.
I was getting errors saying "adb server out of date" but i left it to go to the end anyway.
restarted my phone but when it came to enter my password for my sim card the screen was faded. so i re-flashed the up to date android version again making my phone unrooted again!
then tried bin4ry again and this time it worked without any adb errors and restarted the phone to find that i have superuser app and all is good.
Thanks for previous posts offering help..
tommieyates said:
Ok......all done!
In case anybody else is having the same problem this is what i did.
I used bin4ry on my up to date unrooted xperia U. Android version 4.0.4 build 6.1.1.B.1.10.
I was getting errors saying "adb server out of date" but i left it to go to the end anyway.
restarted my phone but when it came to enter my password for my sim card the screen was faded. so i re-flashed the up to date android version again making my phone unrooted again!
then tried bin4ry again and this time it worked without any adb errors and restarted the phone to find that i have superuser app and all is good.
Thanks for previous posts offering help..
Click to expand...
Click to collapse
Good. You should always check the drivers if they are installed correctly or not.
-Connect your device to PC
-Open Flashtool.
-Goto Help, Check drivers.
-List of ADB devices must be present.
when loading the b 10 kernel into the flashtool,do i also have to put loader sin into the firmware on flashtool aswell?

(Q) Couldnt Install Jelly Bean Update!! Help!

Hello, can someone help me please? Last sunday I recieved a notification on my XP (update center) that I have a system update and that was a Jelly Bean update (310.1MB). And then I download it, after that when I was tryng to installed it after rebooting its say couldnt install update. What do I do? Do I need to update my phone using PCC only or I have a problem on my phone? Please help.
Sent from my LT22i using xda premium
May I ask what country please
Sent from my LT22i using Tapatalk 2
Mr_S said:
May I ask what country please
Sent from my LT22i using Tapatalk 2
Click to expand...
Click to collapse
Philippines. Thanks
Sent from my LT22i using xda premium
Try with flashtool ,
Flashtool using guide here: http://forum.xda-developers.com/showthread.php?t=2107775
He is trying to install an official version. And you are giving him flash tool.. Lol
Sent from my LT22i using Tapatalk 2
yah, you right man. but how???? please!
angieka_86 said:
Hello, can someone help me please? Last sunday I recieved a notification on my XP (update center) that I have a system update and that was a Jelly Bean update (310.1MB). And then I download it, after that when I was tryng to installed it after rebooting its say couldnt install update. What do I do? Do I need to update my phone using PCC only or I have a problem on my phone? Please help.
Sent from my LT22i using xda premium
Click to expand...
Click to collapse
Have you tried with PCC yet?
Is usb debugging mode on?
Sent from my LT22i using Tapatalk 2
waqar89 said:
He is trying to install an official version. And you are giving him flash tool.. Lol
Sent from my LT22i using Tapatalk 2
Click to expand...
Click to collapse
Right you think its useless? Or that you cant flash a custom rom with flashtool?
Sent from my LT22i using xda app-developers app
It's not useless at all, but it's useless here. For a custom Rom you need to unlock boot loader which will definitely void warranty. Be safe man.
Sent from Xperia P, using tapatalk.
download an official jb firmware for your phone! download flashtool! enable usb debugging and connect your phone to the pc! Then choose the file you have downloaded and flash it!
You can also use SUS (Sony Update Service)......BTW did you use pcc to install it or downloaded it OTA.....
Sent from Space!
Try SUS/PCC like a lot here are saying. Hope your Internet connection is enough. God knows I tried via official methods but ended up downloading a generic ftf and flashing it.
Let's go, xGO! To the Jelly Cave!
Stock, locked, and rooted!
waqar89 said:
For a custom Rom you need to unlock boot loader which will definitely void warranty.
Click to expand...
Click to collapse
Slight correction needed IMO: You need to unlock your BL only when your CUSTOM ROM needs a CUSTOM KERNEL.
He can try to repair phone with pcc or he can unlock bootloader and install STOCK or Custom Rom, who says that flashtool is only for custom roms , With unlocked boot loader he will void warranty.. yes.. a part that... he can lock the bootloader again..and I have not seen written anywhere in his topic question that he does not want to lose warranty... so mine it was just a suggestion... not an Obligation
Take care friend
waqar89 said:
It's not useless at all, but it's useless here. For a custom Rom you need to unlock boot loader which will definitely void warranty. Be safe man.
Sent from Xperia P, using tapatalk.
Click to expand...
Click to collapse
anyways. My xperia P hasn't got any official update. and i am also waitng for official update rather than a manual update, I know the flashtool method is not a risky one but still you may get some problems in using jellybean. Becase the generic version and your S.I version would not be the same. my S.I = 1261-4989 ,
I have heard many bugs in jellybean, Album issue, white screen in contact and messaging, blutooth broblem, fast drain battery prob, slow charging, lagging, etc i wants to know, are these bugs are real or just a wrong imagination. Thanks
I havent seen any bugs so far for JB on xGO. And it performs quite nicely without having to edit build.prop or run init.d scripts. I'm using CE ftf.
Let's go, xGO! To the Jelly Cave!
JB stock, locked, and rooted.
mate im from phils. too. use sony pc companion dont rely on update in ur xp.. use a pc and use sony pc companion it will say that u have an update available. after updating. do factory data reset in the settings ti clean up unnecessary files. ok??
im using sola with unlocked bootloader using final cm9.1..
but for the best way is to use what ive said
mharis05 said:
Have you tried with PCC yet?
Click to expand...
Click to collapse
If this time I fail again to update my phone through OTA, I have no choice but to use pcc,,, huhu,, and delete all my messages and contact.
Sent from my LT22i using xda premium
ianjay06 said:
mate im from phils. too. use sony pc companion dont rely on update in ur xp.. use a pc and use sony pc companion it will say that u have an update available. after updating. do factory data reset in the settings ti clean up unnecessary files. ok??
im using sola with unlocked bootloader using final cm9.1..
but for the best way is to use what ive said
Click to expand...
Click to collapse
Ok, thanks Man,, I will try it, the problem is only compuer is I have, no internet connection. Lol..
Sent from my LT22i using xda premium

Categories

Resources