i Have brick my phone xperia x8? - XPERIA X8 Q&A, Help & Troubleshooting

I have inastall my ice cream sandwitch Rom on my xperia X8
now i open my phone and it stop on Sony Ericsson black window
the phone doesn't open the rom And it doesn't get into recovery. :S
pz help me because it is annoying me very match

Restore stock Android 2.1.1 through PC Companion - or Flashtool in case PCC's "Repair" keeps on telling you "there are no updates available".
Otherwise search the forum about how to do it, there are already Infinite+1 threads about this topic around now (you are definitely not the first one who managed to soft-brick).
Edit: To spare myself extensive typing: You may try my guide (the Flashtool way) about how to "unbrick" and restore the stock ROM in case PCC doesn't cut it for you.

B.Jay said:
Restore stock Android 2.1.1 through PC Companion - or Flashtool in case PCC's "Repair" keeps on telling you "there are no updates available".
Otherwise search the forum about how to do it, there are already Infinite+1 threads about this topic around now (you are definitely not the first one who managed to soft-brick).
Edit: To spare myself extensive typing: You may try my guide (the Flashtool way) about how to "unbrick" and restore the stock ROM in case PCC doesn't cut it for you.
Click to expand...
Click to collapse
thx alot for ur attention

Related

I bricked my x8, flash tool didnt help. please help me out

Hey guys ,
i had the cmmini mod 7 that was realsed by cm dev team and for some reason i decided to get rire of it and try the latest mini cm7 2.1.5 listed here
http://forum.xda-developers.com/showthread.php?t=1362585
i didnt run the the nAa kernal befolre instalation and my phone was stuck at the spining logo. after flashing with x10 flasher i was able to boot into the OS but my celluar didnt work ( att us ) basicly i had wifi but my sim card was recocnized but couldnt connect to the towers
I tried to use Xrecovery included in that ROM to reflash and clear userdata/Cache but the SD card wouldnt mount.
I tried using shell to mount Sd card and Chmod 777 it, it seemed sucsesful but Xrecovery was unable to mount ones again....
Sony Erricson's tool doesnt recocnize my phone, i get a "no firmware avaliable yet" message so i am stuck with x10 flasher for now.
i am able to use x10 flasher and use this guide to get into an OS
http://forum.xda-developers.com/showthread.php?p=12442257#post12442257
but after many flashes i was sucessful but the says model number E15i, but behinde battery it says 15A which is not good. , im on firmware 1.6 not 2.1
and kernel is listed 2.6.26 [email protected] , baseband is listed as unknown.
i was hoping to root, then install busy box and Xrecovery with CWmod then be able to flash using zip file but superclick says i am rooted and busy box instalation from market place and WIFI says it doesnt have root acess.
At this point this is what i am asuming:
i updated the wrong baseband and thats why i couldnt connect to my carrier and unlocked bootloader is messing up the sony erricson software. i have tried flashing so many difffrent versions i probably have lots of confused firmwares working toghter. at this point i think i will exhaust the flash write cycle in next few days
so far i am unsusesful in finding correct 15A 2.1 stock ROM, and correct baseband. they are lots of Zip files but non that are .TFT that the x10 flasher can read.
in extensive search on XDA i found this link with lots of firmwares and basebands
http://www.mediafire.com/?d3pobqqc3py66
no luck so far
please help me , i never been so confused in my life
i have the Android SDK ready to go with all updates in case some shell push pulling is nessesary. any recovery APK i try downbload with QR scaner fails because i am on android 1.6
Wouldn't've happened with reading before doing ...
The E15i baseband is for the regions according to European GSM/UMTS standards.
The E15a baseband is for regions according to Northern American GSM/UMTS standards.
If you flashed your phone with the E15i baseband it's not exactly a great wonder that you can't connect "to the tower" (or mobile network, which would be the way better term). To make the phone work in the US you need to flash the E15a baseband.
Anyway, at first you better get yerself Flashtool 0.2.9.1.
The newer 0.5.x.x versions really didn't do it for me.
Then you get yerself the E15a version 015 baseband FTF file.
Once you got the right baseband you download the SEMC Stock Android 2.1.1.C.0.0 FTF file.
Extract Flashtool to C:\Flashtool and put the .FTF files into C:\Flashtool\Firmwares.
Power off your X8, start Flashtool, select the baseband FTF as the first file you want to flash and then connect your phone in Flash-Mode as Flashtool tells you.
Once you flashed the correct baseband you repeat the procedure with the actual Android OS FTF.
When done you should have a working, and booting, Stock ROM on your phone again.
If it worked - Flashtool can root your phone and inject xRecovery.
EDIT: The ROM is not exactly related to the baseband. While there ARE Flashtool bundles that contain the baseband, the 2.1.1.C.0.0 FTF I linked you above does NOT come with a baseband - that's why you need to download that one extra and flash it first.
Oops, ignore
Sent from my x10 mini running the latest version of minicm 7.
Sony Ericsson Update Service
You can simply use SEUS to recover your bricked X8.
IT seems to be the bootloader i was able to find a copy of the original Xrecoery back up and i still have no service.
bootloader's intertuctions were complied step by step, but appereantly didnt help me.
SEUS reports nothing to update just like companion software
the TFT file you provide didnt work mate. it went to a phone with excelemation mark as soon as phone turns on
On seus click on REPAIR ...to solve problem
Sent from my E15i using XDA App
warlord420 said:
SEUS reports nothing to update just like companion software
Click to expand...
Click to collapse
If you try in SEUS you need to proceed like you would do in Flashtool ... Turn the phone OFF, make sure it is NOT connected to the computer (though, let the USB attached to the phone), trigger the "Repair" function and connect the phone in Flash-Mode (HOLDING the Back button while connecting the phone to the computer) when SEUS asks you to.
warlord420 said:
the TFT file you provide didnt work mate. it went to a phone with excelemation mark as soon as phone turns on
Click to expand...
Click to collapse
Strange ... I used the 2.1.1.C.0.0 file I linked you to recovery my X8 just a few weeks ago. Things worked out perfectly; no "Exclamation mark" or whatever else.
Unless one the FTFs got broken during the download it should work.
You have to unlock the bootLoader
http://forum.xda-developers.com/showthread.php?t=1254225
then flash the suitable kernel
then flash the rom u prefer
miniCM7.1.5 needs nAa kernel ( i think )
and thanks " B.Jay " for the inf.
You can try Wotan Client for repair...Google it
thanks for many replies
SEUS didnt work for me in FLASH mode. i was however able to use a rom that SEUS reconzised as 2.0 XXXXX and updated and repaired.
Unfornatley the sim card still wont register. I belive something in the bootloader process messed up my device.
I can see the carrier under manual mode, but when pressing ATT it takes about 1 minute and says " cannot register this sim on network" i tried with another SIM same issue.
Do u guys have any ideas of what i should do? i am on a windows phone from 7 years ago and i am too broke to buy a phone. At this point i am willing to try anything because sony errison USA support sucks they told me it can take a month for me to even know if they will repair it and when i can have the phone back
THANK YOU ALL!
Relocking bootloader will fix this but you cant able to install custom kernels...
But remember relock the bootloader only if you are on stock kernel..
warlord420 said:
Unfornatley the sim card still wont register. I belive something in the bootloader process messed up my device.
I can see the carrier under manual mode, but when pressing ATT it takes about 1 minute and says " cannot register this sim on network" i tried with another SIM same issue.
Click to expand...
Click to collapse
Assuming you meanwhile managed to flash the required E15a baseband the question would be ...
The SIM you're using - did you previously activate the SIM on the X8 with the default stock firmware or did you pull the SIM out of another phone and simply put it into the X8?
In the first case (phone and SIM got activated before you ran into problems) it should work; at least I can't think of a reason why it shouldn't. In the second case (SIM from some old phone put into the X8) you need to call ATT and have them activate the new SIM/phone combination. I'm pretty sure they won't be happy with you as they don't have much love for "3rd party" devices not containing the ATT customizations.
I format the system of my Sony X8
I format the system of my Sony X8 with the Xrecovery and now when I reboot, I'm only getting the Sony Ericsson logo.
How can I repair the X8 smartphone? with flashtool and generic firmware?
where can I find that software?
r.cicca said:
I format the system of my Sony X8 with the Xrecovery and now when I reboot, I'm only getting the Sony Ericsson logo.
How can I repair the X8 smartphone? with flashtool and generic firmware?
where can I find that software?
Click to expand...
Click to collapse
You can use SEUS to repair your phone link: http://sony-ericsson-update-service.en.uptodown.com/ . The flashtool only works when you have your bootloader unlocked which i dont think you do link: http://forum.xda-developers.com/showthread.php?t=1254225 . The boot loader unlock guide is straight forward if you need any help send me a message
HIT THE THANKS BUTTON!!
bahmonkeys said:
The flashtool only works when you have your bootloader unlocked
Click to expand...
Click to collapse
Really?
Well, in this case I assume my X8 must possess special powers as I restored through Flashtool with a LOCKED boot loader (which, according to what you wrote, is deemed impossible).
Now... to make sense...
You can ONLY restore a Flashtool ROM image that doesn't contain the "baseband" (read: the Stock Kernel and related parts) for as long as the boot loader is locked.
However, there are some Stock 2.1 ROM images (such as the 2.1.1.C.0.0 FTF) for the X8 that only contain the ROM but not the "baseband" part - that one can be easily flashed with locked boot loaders (of course you have to run on the Stock Kernel ... if not, then the boot loader is unlocked anyway and flashing back a fully-contained FTF, or the separate baseband FTF, isn't a problem either).
Also note that if the "Repair" function of PC Companion just throws a "No update available" message you'll have to resort to Flashtool.
EDIT: As for the recommendation to unlock the boot loader ... this is lacking that sweet little WARNING that trying to unlock a X8/W8 made at 11W29, or later, will turn the device into hard brick at a 99% probability. Find the "Warning ahead of bootloader unlock" thread and read up on it.
To check if your phone would be safe for boot loader unlocking: Turn off the phone, take out the battery, look at the sticker below ... and if it's at, or past, 11W29 (Week 29 of 2011) then you well better don't even try.
EDIT2: Holy thread revival, Batman
B.Jay said:
Really?
Well, in this case I assume my X8 must possess special powers as I restored through Flashtool with a LOCKED boot loader (which, according to what you wrote, is deemed impossible).
Now... to make sense...
You can ONLY restore a Flashtool ROM image that doesn't contain the "baseband" (read: the Stock Kernel and related parts) for as long as the boot loader is locked.
However, there are some Stock 2.1 ROM images (such as the 2.1.1.C.0.0 FTF) for the X8 that only contain the ROM but not the "baseband" part - that one can be easily flashed with locked boot loaders (of course you have to run on the Stock Kernel ... if not, then the boot loader is unlocked anyway and flashing back a fully-contained FTF, or the separate baseband FTF, isn't a problem either).
Also note that if the "Repair" function of PC Companion just throws a "No update available" message you'll have to resort to Flashtool.
EDIT: As for the recommendation to unlock the boot loader ... this is lacking that sweet little WARNING that trying to unlock a X8/W8 made at 11W29, or later, will turn the device into hard brick at a 99% probability. Find the "Warning ahead of bootloader unlock" thread and read up on it.
To check if your phone would be safe for boot loader unlocking: Turn off the phone, take out the battery, look at the sticker below ... and if it's at, or past, 11W29 (Week 29 of 2011) then you well better don't even try.
EDIT2: Holy thread revival, Batman
Click to expand...
Click to collapse
You can only flash stock kernels and stock ROMs on a locked bootloader! Why would you confuse someone who clearly hasn't a clue. SEUS will apply the lastest update hence restoring a bricked phone. You went into flashing a stock ROM with no links or nothing to backup what you are saying. If i was new to this i wouldnt even look at your post because it wouldnt make any sense. You have "baseband" also in your post and not explaining what a baseband is. Even if someone HARDBRICKS you can still restore the phone. You just need the balls to open your phone or send it off to someone who will. YOU CAN NEVER REALLY BRICK A PHONE!! His main question was "where can I find that software?". Edit your post slowface!
bahmonkeys said:
You went into flashing a stock ROM with no links or nothing to backup what you are saying. If i was new to this i wouldnt even look at your post because it wouldnt make any sense. You have "baseband" also in your post and not explaining what a baseband is. Even if someone HARDBRICKS you can still restore the phone. You just need the balls to open your phone or send it off to someone who will. YOU CAN NEVER REALLY BRICK A PHONE!! His main question was "where can I find that software?". Edit your post slowface!
Click to expand...
Click to collapse
Oh wow ... seems the one having no idea is rather you.
Well, here's the file collection out of my backups on Minus as I'm too lazy to dig up the threads for you...
SEMC Stock 2.1.1.C.0.0 FTF (no baseband)
SEMC X8 E15i Baseband 015 FTF
SEMC X8 E15a Baseband 015 FTF
SEMC Stock Kernel 2.6.29 FTF (Kernel ONLY!)
Here's your proof that there's a Stock ROM FTF you can flash into a locked boot loader X8 simply because it does not contain the baseband/kernel ... they are extra downloads (i.e. for restoring back to Stock from a custom Kernel).
I also linked the barenaked Kernel without the baseband parts, just to show you that even this thing exists.
The next time you try to play smart ass do your research first - you will find the things I linked above right here in ancient threads.
Anyway, I don't feel like I need to explain myself to you.
B.Jay said:
Oh wow ... seems the one having no idea is rather you.
Well, here's the file collection out of my backups on Minus as I'm too lazy to dig up the threads for you...
SEMC Stock 2.1.1.C.0.0 FTF (no baseband)
SEMC X8 E15i Baseband 015 FTF
SEMC X8 E15a Baseband 015 FTF
SEMC Stock Kernel 2.6.29 FTF (Kernel ONLY!)
Here's your proof that there's a Stock ROM FTF you can flash into a locked boot loader X8 simply because it does not contain the baseband/kernel ... they are extra downloads (i.e. for restoring back to Stock from a custom Kernel).
I also linked the barenaked Kernel without the baseband parts, just to show you that even this thing exists.
The next time you try to play smart ass do your research first - you will find the things I linked above right here in ancient threads.
Anyway, I don't feel like I need to explain myself to you.
Click to expand...
Click to collapse
LOL!!! WTF are you trying to explain? Read the start of my post. I just explained everything you said there in 1 sentence. Why are you trying to explain to me something i already know and dont care about. I just told you to put up the links of where he can download stock roms and kernels. Thanks for nothing
You know monkey, if you could even remotely stand up to your big mouth you could've searched out the posts and linked them, but then you wouldn't be able to play troll.
Anyway - ignore listed now.
B.Jay said:
You know monkey, if you could even remotely stand up to your big mouth you could've searched out the posts and linked them, but then you wouldn't be able to play troll.
Anyway - ignore listed now.
Click to expand...
Click to collapse
I knew you would say that. Predictable!! http://forum.xda-developers.com/archive/index.php/t-875688.html. See it would have shut me up if you were the one to put this up. So basically i just made all your posts redundant

new ROM in sony xperia z

is there anyone who can help me to put a new ROM in sony xperia z
it go wrong for me every time I try it go dead every time I try
to update again via the Sony PC Companion 2.1
What can you recommend rum
bhaldborg said:
is there anyone who can help me to put a new ROM in sony xperia z
it go wrong for me every time I try it go dead every time I try
to update again via the Sony PC Companion 2.1
What can you recommend rum
Click to expand...
Click to collapse
I'd recommend you to use the Flashtool and flash the original base ROM via .ftf file.
Read the sticky guides in the Troubleshooting and Development areas. If you try to flash a rom and it goes wrong I would reccomend using flashtool to just go back to stock and start over, flashing them on top of each other can create issues and make it hard to pinpoint where you went wrong.
Are you locked or unlocked bootloader? If locked you can only run roms designated as such.
Are you on the same firmware that the rom you want was based on? If not, get the.ftf file for that, flash it in flashtool, thenn root..recovery..then try your rom, a lot of them dont like it if you are cominy from a different firmware.
Get real comfortable using flashtool before moving on to the custom rom, so that you know its set up right, and that you can change fw, flash radios, etc smoothly. Finally.delete the sony companion from your pc, and only install it if you run into an issue you cant solve by reverting to stock with flashtool.
i send my unlocked and water damaged Xperia Z to the service center here in Germany.
The Water indicators are all white and my phone was dead !
After 8 Days i get a brandnew Xperia Z included Charger, Smarttags Black Dockingstation and Datacable !

How to Un-root Xperia Sp and bck to original ?

my friend have rooted my Xperia sp , but after rooted i feels something wrong with my screen ( like insufficiency battery,screen brightness go down and up ), when i want to find my friend he already go military army and i don't know how to un-root back. When i watch utube tutorial about unroot xperia phone , it seem not working.Before my friend root my phone ,he told me to keep (blob_fs)<-i have no ideal what is this and he told me to use Pc companion and flashtools, and if i root my phone my warranty will spoil can't be claim.
If un-root my phone do my warranty still working ? if it does, i need to claim my warranty vry soon....bcz my phone have abit trouble with internal memory.
Use FlashTool to flash a stock ftf file, that will bring you back to stock and unroot if you want to relock boot loader you need to have a backup of ta partition without the backup no relocking!
Sent from my C5303 using xda app-developers app
Easy method to Unroot Sony Xperia SP & Restore original firmware
Easy method to Unroot Sony Xperia SP & Restore original firmware
I rooted my Sony Xperia SP smartphone and I wanted to unroot the phone and remove Superuser. The phone had a Chinese Superuser after I followed instructions on a YouTube video: "How to Root Android 4.1.2 Jelly Bean (Universal Method)"
I tried to flash the phone with the latest firmware (currently 12.0.A.2.254). I found software to flash the phone (Flashtool), but I could not find the drivers required by the program FlashTool. (No need to do this).
Sony has software (Emma) to flash xperia phones, but the Sony Xperia SP is not supported.
The above methods were NOT necessary for me to unroot my Xperia SP phone.
I used the following method:
1. This step may not be necessary. You can probably just go to step 2
1.1 Delete all data on SD card: On Phone go to Settings, Storage, Erase SD card.
1.2 Reset the phone: On the Xperia: Settings + (Under Personal) Backup & Reset.
2. USE SONY PC COMPANION TO REPAIR PHONE :good:
2.1 Install Sony PC Companion.
( This software loads automatically on your PC when you connect your phone to a PC. This software is used to upgrade the software on the phone. The phone promps to install this software when it is connected to a PC.)
2.2 I did not make any changes to any settings on the phone after the reset done in step 1. No need to make any changes of any settings on phone.
2.3 Connect the phone with USB cable to PC, and wait for PC companion to show its connected to phone.
2.4 On SONY PC COMPANION, just go to SUPPORT ZONE, and click on START
Under the heading PHONE TABLET SOFTWARE UPDATE, click on START and follow the instructions.
2.5 Software downloads and reinstall the latest software for the phone.
2.6 Disconnect phone from PC when prompted.
3. IT took me about 10 minutes to UNROOT the phone.
4. I downloaded Root Checker Basic from the Android App store. I received the info, Sorry! This device does not have proper root access.
5. (Chinese) Super user (blue shield) application is deleted.
I hope this will help. It's a very quick, easy and effective solution to unroot Sony Xperia SP (C5303).
I believe you can use this method with other Sony Xperia phones supported by the Sony PC companion software.
Updated solution posted here
ovrzzz said:
my friend have rooted my Xperia sp , but after rooted i feels something wrong with my screen ( like insufficiency battery,screen brightness go down and up ), when i want to find my friend he already go military army and i don't know how to un-root back. When i watch utube tutorial about unroot xperia phone , it seem not working.Before my friend root my phone ,he told me to keep (blob_fs)<-i have no ideal what is this and he told me to use Pc companion and flashtools, and if i root my phone my warranty will spoil can't be claim.
If un-root my phone do my warranty still working ? if it does, i need to claim my warranty vry soon....bcz my phone have abit trouble with internal memory.
Click to expand...
Click to collapse
I updated and posted my reply in this new post:
Unroot Sony Xperia SP (C5303) & Remove Superuser. Restore original firmware
http://forum.xda-developers.com/showthread.php?p=48945879
I also noted the following error: "Android Store" should be "Google Play"
I also tried to use unroot apps from Google Play, but it didn't work. Sony PC companion did the trick.
You shall have SuperSU app and in settings there is an option called "complete unroot" (or similar)
Maybe try that : P
Sent from my C5303 using xda app-developers app

[SOLVED] Unbrick c5303 possible?

Hey Folks,
Yesterday I came accross a new firmware for my C5303 (Stock) Rom. Problem was, something went fishy on my computer and the upgrade process went south midways.
Probelm being: I have neither rooted, nor unlocked the bootloader.
Is there a way to unbrick? Unfortunatelly I have learned, that appart from other SONY devices, the SP is not so peachy when it comes to custom roms.
Current state:
The device is not recogniced by the flash tool of Sony, or the suite.
Could someone point fingers where to look for a solution?
You will have to flash an FTF file using "flashtool".
A search on this forum will surely point you in the right direction.
There are already plenty of guides.
Good luck!
kevke said:
Hey Folks,
Yesterday I came accross a new firmware for my C5303 (Stock) Rom. Problem was, something went fishy on my computer and the upgrade process went south midways.
Probelm being: I have neither rooted, nor unlocked the bootloader.
Is there a way to unbrick? Unfortunatelly I have learned, that appart from other SONY devices, the SP is not so peachy when it comes to custom roms.
Current state:
The device is not recogniced by the flash tool of Sony, or the suite.
Could someone point fingers where to look for a solution?
Click to expand...
Click to collapse
I bricked mine yesterday at 11 pm,couldnt sleep right cause of the panic. xD
My C5303 has a LOCKED BOOTLOADER too,and I was stuck at the SONY logo.
I downloaded Flashtool.
I installed Flashtool.
This procedure is neccessary in order to install fastboot/flashmode/adb drivers.If you already did it,skip it.
If ur on windows 8,move ur mouse coursor to top right of the screen,a toolbar will appear.
Then click SETTINGS.Then click CHANGE PC SETTINGS.When it opens,select UPDATE & RECOVERY.Select RECOVERY.Select ADVANCED STARTUP.When it reboots,you will see a blue background and an option,i think it is TROUBLESHOOT,anyways,look for DISABLE DRIVER SIGNATURE VERIFICATION.But as I remember,i was put with a choice of selecting a number,and i pressed 7-DISABLE DRIVER VERIFICATION.
The PC will boot like nothing is changed,but now u can install the drivers.
Go to Flashtool/drivers and open the installation program
Select "Flashmode drivers","fastboot drivers" and "common drivers for Viskan board(these are the ADB drivers ONLY for the Xperia SP)"
The PC will ask you to allow the driver installation,allow all of them.Reboot ur pc again,and connect ur phone in flashmode for the pc to link the flashmode drivers to ur Xperia SP,then u can begin.
Download this firmware FROM THIS LINK
http://www.xperiadownload.cz/phocadownload/userupload/download/2013/SP/C5303_12.1.A.1.205_CE.rar
extract the ftf file with any rar program,then move the .ftf file to the FIRMWARE folder in the directory where flashtool is installed,mine is C:/Flashtool.move the .ftf file into (DRIVE):/Flashtool/firmwares
Open Flashtool,select Flash with Flashmode,wait for the program to say that u can connect ur xperia sp with the PC.To enter Flashmode hold the Volume DOWN button while connecting the phone to the PC.
I reccommend using the SONY cable,as i have a feeling it is the best one for these things.
Let Fashtool flash everything,do not touch the device at all until the Flashtool allows you to do so.
Here mate
http://forum.xda-developers.com/xperia-sp/general/root-ultimate-noobs-guide-to-rooting-t2845520
Thanks for all the answers so far...
I figured, taht in the flashtool the firmware for the device is not listet, although it is in the respektive directory. am I blind, or am I missing something?
It however does offer a X10 installation, what ever that is, when it is at home
Look for an FTF file on this forum.
Make sure you download and flash the correct one!
kevke said:
Thanks for all the answers so far...
I figured, taht in the flashtool the firmware for the device is not listet, although it is in the respektive directory. am I blind, or am I missing something?
It however does offer a X10 installation, what ever that is, when it is at home
Click to expand...
Click to collapse
I have found this source: http://xperiafirmware.com/8-firmware/37-sony-xperia-sp-c5303
It is recognised by the flash tool and therefore, I believe it works well... I'll keep you folks postet... FINGERS CROSSED
Okay folks, you can uncross your fingers... Thanks to all of you, the call is back to life!

[Q] Can't update firmware due to 'changed software on this phone'

Dearest XDA'ers,
i have the problem that I can't update my phone using pc companion to lollipop. I always get the error "This phone contains changed software".
A few months ago I actaully did install custom ROMs but I changed it back to original software using Emma bc pc companion didn't work anymore.
I hope someone can help me and that is thread is useful to other people like me
Thanks in advance!
bludsugah said:
Dearest XDA'ers,
i have the problem that I can't update my phone using pc companion to lollipop. I always get the error "This phone contains changed software".
A few months ago I actaully did install custom ROMs but I changed it back to original software using Emma bc pc companion didn't work anymore.
I hope someone can help me and that is thread is useful to other people like me
Thanks in advance!
Click to expand...
Click to collapse
thats because you have unlocked your bootloader. You can use flashtool to Lock your Bootloader and then use PCC, or simply use flashtool to flash the full FTF with Unlocked bootloader.

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