I was trying to flash my Xperia PLAY with Flashtool v0.8.5.0 but this error keeps coming up:
Code:
ERROR - ERR_SEVERITY="MAJOR";ERR_CLASS="SECURITY_CLASS";"ERR_DYNAMIC="SIN header verification failed"
Any ideas how to fix this error?
EDIT: I know what caused this error, it was because I accidentally selected the X10 FTF that Flashtool comes with when you install it.
Possibly the wrong FTF for your device, double check you have the correct one for your model
216Monster said:
Possibly the wrong FTF for your device, double check you have the correct one for your model
Click to expand...
Click to collapse
It's the correct one, I've used it before and it worked.
Probably got corrupted or something, I'm re-downloading it again and I'll see if it works.
When I load the FTF in Flashtool, none of the firmware contents are displayed, then when I click OK to begin flashing, Flashtool cancels and then automatically disconnects my device.
Were you able to have any luck yet?
Sent from my R800x
216Monster said:
Were you able to have any luck yet?
Sent from my R800x
Click to expand...
Click to collapse
Not with Flashtool, every time I tried to load the FTF, the Firmware Components aren't listed in the middle, no visible check boxes on right either, click OK, Flashtool says the the firmware is loaded and then right after it says Flashing Canceled. The pop-up window that shows you how to connect in flash mode doesn't even show up.
I thought I was screwed, because I originally un-installed a ton of stock apps including SE Home and had aftermarket replacement apps in their place, when I cleared the user data and cache through Recovery mode. My phone wouldn't even boot, I did that because I was planning on re-flashing my device anyways. I know that all I had to do was re-flash it with the stock firmware, but Flashtool just wouldn't even work for me. I even installed it on my laptop only to have it do the exact same thing, very weird.
So I purchased a few credits for 1.99 EUR on WotanServer.com and used their client to successfully flash my Xperia PLAY and now it's back up and running.
Anyone else having any issues with using Flashtool v0.8.5.0 and the R800a_2.3.4_North America Generic.ftf?
I'm just curious if I'm the only one or not who's having this problem.
I am glad to hear you have a working device again
Sent from my R800x
[.QUOTE=Flava0ne;27236874]Anyone else having any issues with using Flashtool v0.8.5.0 and the R800a_2.3.4_North America Generic.ftf?
I'm just curious if I'm the only one or not who's having this problem.[/QUOTE]
Yeah i had that problem to!
I'm from Croatia,and i saw on change log,that some region's can't see .FTF file's middle things.So the solution for me was to download 0.6.9.1.
If that's the reason why, then that's pretty messed up. Because the same FTF worked before on an older version of Flashtool. I just tried to Google an older version of Flashtool and there no where to be found.
try installing the driver from a earlier version of flash tool
Can't find an earlier version of Flashtool anywhere.
I found Flashtool v0.7.0.0 on this Minus file hosting site and it can read my R800a_2.3.4_North America Generic.ftf file perfectly fine.
i have same problem the ftf files dont show up
same here i click on the ftf file no files i click on the to start flash it cancels on too
i tried the north america one and uk but i need 0.42 on my phone. i have just unlocked my network and now i unlocked bootloader.
i had originally 0.42 but flashed it to 0.62 and my 0.42 ftf files i got from 4 diffrent links all blank when i click on them in flash tool oh yeah there is glitch on flash tool if u click 0.62 which shows files but then click 0.42 it still show 0.62 files which can
confuse you
any1 help plz waiting for answers ( Fixed problem )
xperiadroidz said:
same here i click on the ftf file no files i click on the to start flash it cancels on too
i tried the north america one and uk but i need 0.42 on my phone. i have just unlocked my network and now i unlocked bootloader.
i had originally 0.42 but flashed it to 0.62 and my 0.42 ftf files i got from 4 diffrent links all blank when i click on them in flash tool oh yeah there is glitch on flash tool if u click 0.62 which shows files but then click 0.42 it still show 0.62 files which can
confuse you
any1 help plz waiting for answers ( Fixed problem )
Click to expand...
Click to collapse
Download Flashtool v0.7.0.0 from the link I provided above.
I've tried 0.8.5 flashtool. And 0.6.9 also. but no luck. same error occurs. I'm going to try with 0.7.
I'm very new in this region of android.
I got the same problem. Using NXT right now trying to flash .42 stock. Getting the same error.
Flava0ne said:
I found Flashtool v0.7.0.0 on this Minus file hosting site and it can read my R800a_2.3.4_North America Generic.ftf file perfectly fine.
Click to expand...
Click to collapse
I had to re-install Windows to totally get rid of the newer Flashtool drivers. Downloaded v0.6.9.1 from the link I posted above, didn't install the v0.7.0.0 update, installed the drivers for v0.6.9.1 and was able to use it with my stock R800a_2.3.4_North America Generic.ftf firmware. I hope that helps.
Flava0ne said:
I had to re-install Windows to totally get rid of the newer Flashtool drivers. Downloaded v0.6.9.1 from the link I posted above, didn't install the v0.7.0.0 update, installed the drivers for v0.6.9.1 and was able to use it with my stock R800a_2.3.4_North America Generic.ftf firmware. I hope that helps.
Click to expand...
Click to collapse
wow reinstalling windows is a PITA just to flash/root a phone.
Do you still happen to have a link/mirror that works?
NVM, I go to the link from my computer instead of my phone and it works.
scottmog said:
wow reinstalling windows is a PITA just to flash/root a phone.
Do you still happen to have a link/mirror that works?
NVM, I go to the link from my computer instead of my phone and it works.
Click to expand...
Click to collapse
Well, re-installing Windows wasn't that bad for me because I usually format my computer often. I know that it could be a pain for most people who don't. But glad you were able to get the download link to work!
Related
Unlucky at yesterday, see a updated notice, point...
Well, after the shutdown, boot was a problem... Silence,,,,,,,
I'm eighty percent know brickers, with the strong brush fashtool, brush the 58, wait... After twenty minutes, machine haven't open (but a jolt)
And then I and a strong brush 62.... 20 points and the past, still didn't boot (or vibration)...
Tried US, invalid and tried the PCC, invalid
Symptom: the USB connection phone next to a green light, and the USB connection as if it even, it didn't even, WIN7 is his sound
Mobile phones are now black screen
Hey?? What do u wanna say? Please can u correct ur English? what I understood is your cell is not working anymore... Try to flash it using flash tool again with the any of the firmware
http://forum.xda-developers.com/show....php?t=1330314
Download the latest flashtool from the same page.. And use the .ftf file to flash the firmware..
Hit thanks if it helps u..
mandarjoshiin said:
Hey?? What do u wanna say? Please can u correct ur English? what I understood is your cell is not working anymore... Try to flash it using flash tool again with the any of the firmware
http://forum.xda-developers.com/show....php?t=1330314
Download the latest flashtool from the same page.. And use the .ftf file to flash the firmware..
Hit thanks if it helps u..
Click to expand...
Click to collapse
My English is poor
Going by what I understand, you've downloaded an ota upgrade so, if you haven't unlocked your bootloader, then use the se pc companion to update your firmware, even if it says you're up to date. Or seus to repair the phone.
sinkster©
sinkster said:
Going by what I understand, you've downloaded an ota upgrade so, if you haven't unlocked your bootloader, then use the se pc companion to update your firmware, even if it says you're up to date. Or seus to repair the phone.
sinkster©
Click to expand...
Click to collapse
almost My cell phone not saved
i have been trying to fix my play for two days now and have tried everything i can think of
i have a R800i, on 62. firmware, i have tried flashing the stock FTF firmware, tried flashing the "TA brick fix uppdate" tried using wotan client too but no joy
i can still use flashtool and can still enter fastboot but when i turn on my play it just vibrates for a second and then nothing
Get Sony Ericsson Update Service and use that to repair the software; it always works for me no matter what - it can take around 20 retries though -_-... Try removing the battery for 30 seconds after around 10 retries - I have no idea why this helps but it has in the past...
im getting "phone contains modified software that cannot be updated"
is this normal or am i still fuked?
any other suggestions would be greatly appreciated, as it is right now i cant even return it to sony because they will no straight away that i modified the firmware
silvacrest said:
any other suggestions would be greatly appreciated, as it is right now i cant even return it to sony because they will no straight away that i modified the firmware
Click to expand...
Click to collapse
Flash it back to stock using Wotanserver then try SEUS.
Sent from my R800x using Tapatalk
paxChristos said:
Flash it back to stock using Wotanserver then try SEUS.
Sent from my R800x using Tapatalk
Click to expand...
Click to collapse
something is not right, i installed stock using wotanclient, then i tried using SEUS but i still get "the phone contains modified firmware"
im getting no errors using flashtool or wotanclient but apparently the firmware is not being flashed
i had the same problem when i bricked my play all i did was flash generic stock rom on it and took out the sd card and have no problemhttp://www.xperiagamer.com/Stock-Roms/233-se-stock-firmware-for-root.html
sportstj11 said:
i had the same problem when i bricked my play all i did was flash generic stock rom on it and took out the sd card and have no problemhttp://www.xperiagamer.com/Stock-Roms/233-se-stock-firmware-for-root.html
Click to expand...
Click to collapse
tried it, still didnt work, is there a recovery method using fastboot that i could try? im unsure whether flashtool is actually working....
i managed to relock the bootloader which meant SEUS finally allowed me to install the firmware which was successful but the screen is still completely black, tried flashtool and wotanclient afterwards, both installed successfully but the screen is still black, i think the phone is working but the screen it self has died somehow
i was wondering, since the bootloader is relocked and the official stock firmware has been installed, should sony accept the faulty play without issue?
its possible if u run the update service and if it says phone is up to date one would think so ... i would ask a question and see what others say im still new to this site but yet i have learned alot make sure u update ur flashing tool too and make sure its properly flashed and when flashing is completed it should say flash complete.
Help my xperia play cannot boot anymore after trying to update to 2.3.4 (from 2.3.2). It is rooted (though I am not sure whether bootloader is unlocked most probably it isn't). When it was updating, I accidentally pressed the power button and it switched off. The next moment, I found myself with a bricked phone that just vibrates when I pressed the power button. I tried flashing the rom in already but the situation still persists. Can anyone help?
sonyxperiaplayer said:
Help my xperia play cannot boot anymore after trying to update to 2.3.4 (from 2.3.2). It is rooted (though I am not sure whether bootloader is unlocked most probably it isn't). When it was updating, I accidentally pressed the power button and it switched off. The next moment, I found myself with a bricked phone that just vibrates when I pressed the power button. I tried flashing the rom in already but the situation still persists. Can anyone help?
Click to expand...
Click to collapse
Well, you don't mention which model of the Play you have. If you aren't sure, you can remove the battery and look on the sticker. It will say something like "R800x" or "R800i", etc.
Once you know what this is, you can reflash the original firmware. This will put the phone back to the original, unrooted stock version, just like it just came out of the box. Most of the firmwares needed are found in this post right here. The firmware file is usually archived either with rar or zip, so you will need to unarchive it. You will also need to download and install Flashtool which can be found here. In the event you can't access the file from there, a mirror link is found here.
Once you have the necessary files, it's pretty easy to do. There are complete instructions on the Flashtool site, but basically you just copy the ftf file into the firmwares folder within the Flashtool folder. Then launch Flashtool and follow the on screen instructions.
Post back with results or questions. And please hit the Thanks button if I helped you.
Nothing
It is still the same.
My Play is r800i by the way
My Play is r800i by the way
Special ftf file?
I heard that I must use a special ftf file to unbrick my phone. Any ideas? Thanks
I think its from here: http://forum.xda-developers.com/showthread.php?t=1126354
But then the links are not working (I think)
from my noob knowledge if you ota with bootloader unlocked then you will brick the device but in your 1st post you said you aint sure if its locked or unlocked. then in your second last post you tried to download the FOTAunbrick.exe file but you said the download link is unavailable. download FOTAunbrick.exe and run it (the link isn't dead just downloaded it myself for safe keeping) or xperia_relock_bootloader.ftf(2nd option) i have below. you got nothing to lose.
ps
next time you wanna upgrade just use wontan server(not free) or download an ftf. and flash it via flashtool here with the same instructions dude in the second post has given regarding flashtool steps
sonyxperiaplayer said:
I heard that I must use a special ftf file to unbrick my phone. Any ideas? Thanks
Click to expand...
Click to collapse
The link there is dead in some countries, like the US, as it is MultiUpload. @Solomon4400 - I suggest posting that file up to another site that sonyxperiaplayer can access to download it.
@ sonyxperiaplayer - you actually downloaded the ftf and the flashtool program I linked you to? Because normally that ought to do it.
I agree with netizenmt on this one.
the special ftf files you are seeking is the stock rom firmware he already managed.
As you got r800i, you have to flash the international stock firmware (I guess but I am not sure!) you could also just flash stock rom 2.3.4 - So you can upgrage while saving your phone - instead of re-applieing 2.3.2
Just get flashtool and firmware (ftf file) connect phone to pc, put ftf file in flashtool, follow instructions. Good to go
If you need any firmware files, check my signature. The links in that post actually work.
Sent from a Galaxy far, far away
captain67 said:
If you need any firmware files, check my signature. The links in that post actually work.
Sent from a Galaxy far, far away
Click to expand...
Click to collapse
Does that mean the ones in your thread that I linked him to do not?
Sent from my R800x using xda premium
Unbricked it!
Thank all if you guys so much! The phone finally turned on after i used bootloader relock!
netizenmt said:
Does that mean the ones in your thread that I linked him to do not?
Sent from my R800x using xda premium
Click to expand...
Click to collapse
No I was referring to the multiupload links that he mentioned. Didn't see your post up there.
Sent from my Overcome Galaxy Tab 10.1
I'm trying to flash LT15i_4.0.2.A.0.42_Generic Global.ftf onto an Arc that has 0.62 installed.
Using Flashtool 0.8.0.0 but it keeps telling "flash cancelled" before I've even plugged the phone in.
Drivers have been correctly installed, and I'm dragging/dropping the .ftf file into the Flashtool window, then selecting that file from the next window that pops up. But it then gives me the following:
24/033/2012 22:33:05 - INFO - Selected LT15i_4.0.2.A.0.42_Generic Global.ftf
24/033/2012 22:33:05 - INFO - Flash canceled
This is before I've even connected the phone.
Any ideas what's wrong? I'm new to Sonys.
I've read somewhere that only Flashtool v5.x.x.x or v6.x.x.x can flash 2.3 ROMs onto an Arc - is this correct?
Where can I get it if that's the case?
I'm currently downloading the latest Flashtool I can find v.9.0.0.0
http://androxyde.github.com/
Thanks, so I can get v6 from there - is this my problem though? Surely any later/subsequent versions of Flashtool should incorporate compatibility with every phone/ftf that went before it?
I am slightly frustrated, this reminds me of my days of jumping through hoops when I had an HTC...
Any pointers on what the problem might be will be gratefully received!
After trying Flashtool v8 and v9 I finally managed to obtain v 0.6.7.0 which worked.
I use Flashtool 0.7.1.0 works perfectly
Not working for me
setspeed said:
After trying Flashtool v8 and v9 I finally managed to obtain v 0.6.7.0 which worked.
Click to expand...
Click to collapse
I know it's has been a year o so since last reply to this thread :laugh:. I'm trying to do exactly what you claim that was accomplished.
I'm asking you to share me the exact flashtool version that worked for you :good:. Nowadays it's been difficult to download a previous reliable version of flastool exe like those installers that you claim.
The latest flashtool version (currently v0.9.11) recognizes my LT15a device, but when I try to flash the device, the ROM I intend to flash (LT15i_4.0.2.A.0.42_Generic Global.ftf) doesn't appear in the list, and I'm sure that the ROM is located in the firmware folder. :crying:
Androxyde encourages to use latest version but it's not working for me. I'm using 64 bit Win8. Drivers are working just fine. I appreciate any help here.
4b3l4rd0 said:
I know it's has been a year o so since last reply to this thread :laugh:. I'm trying to do exactly what you claim that was accomplished.
I'm asking you to share me the exact flashtool version that worked for you :good:. Nowadays it's been difficult to download a previous reliable version of flastool exe like those installers that you claim.
The latest flashtool version (currently v0.9.11) recognizes my LT15a device, but when I try to flash the device, the ROM I intend to flash (LT15i_4.0.2.A.0.42_Generic Global.ftf) doesn't appear in the list, and I'm sure that the ROM is located in the firmware folder. :crying:
Androxyde encourages to use latest version but it's not working for me. I'm using 64 bit Win8. Drivers are working just fine. I appreciate any help here.
Click to expand...
Click to collapse
Works fine on me, are you sure you are in the very correct folder? Is it the FTF file there?
4b3l4rd0 said:
I know it's has been a year o so since last reply to this thread :laugh:. I'm trying to do exactly what you claim that was accomplished.
I'm asking you to share me the exact flashtool version that worked for you :good:. Nowadays it's been difficult to download a previous reliable version of flastool exe like those installers that you claim.
The latest flashtool version (currently v0.9.11) recognizes my LT15a device, but when I try to flash the device, the ROM I intend to flash (LT15i_4.0.2.A.0.42_Generic Global.ftf) doesn't appear in the list, and I'm sure that the ROM is located in the firmware folder. :crying:
Androxyde encourages to use latest version but it's not working for me. I'm using 64 bit Win8. Drivers are working just fine. I appreciate any help here.
Click to expand...
Click to collapse
https://dl.dropboxusercontent.com/u/13612505/flashtool-0.6.7.0-windows.exe
Good luck!
Big step today. Thanks.
Someguyfromhell said:
Works fine on me, are you sure you are in the very correct folder? Is it the FTF file there?
Click to expand...
Click to collapse
Yeah, pretty sure. I confirm newer versions of flashtool (0.9 and 0.8) don't work for this particular purpose at the time. Some other ftf files do appear in the list except for the one I intended to flash LT15i_4.0.2.A.0.42_Generic Global.ftf. But I was able to get over this with your help, all of you.
[QUOTE
Good luck! [/QUOTE]
:good: Setspeed, I would like to thank your effort in this particular request in such short notice. Finally I managed to flash de ftf with your FT v0.6.7.0 installer link. At the last minute, I decided to flash a slighty similar ftf file: LT15a arc_v2.3.4, 4.0.2.A.0.42_Generic America (thanks to BluechipJ), since the stock model of my device was LT15a. I worked out like expected and finally I applied the root with the same FT version, successfully. Again, thanks. :good:
Finally, just for the record, not related to the thread, :cyclops: I'm trying to upgrade to 4.0.2.A.0.62 via the update center app in order to get a rooted 0.62 android, but the device is refusing the upgrade when connected with Wi-Fi. Information regarding this in other threads/forums suggests that is more likely to obtain the upgrade via 3G rather than via Wi-Fi, and some people claim being successful in the matter. I'll try that in a few days , if successful I will clean up bloat-ware in 0.62. If not successful, then I will clean up backup apps and clean bloat-ware in 0.42. I'm living in Colombia, I don't know if that has something to be related with OTA upgrade (3G or Wi-Fi) or anything else .
However, I like what I got by the moment, 'cause is a rooted firmware. I will thank again and consider done this issue in my case.
Just asking...did you run Flashtool as administrator?
Glad you (mostly) sorted your problem. I can't help with the rest I'm afraid, I barely had this phone for a week, it belonged to a friend and she hasn't had any issues since
Sent from my GT-I9300 using xda app-developers app
No title
Someguyfromhell said:
Just asking...did you run Flashtool as administrator?
Click to expand...
Click to collapse
Always, the 64 bit exe.
If you messed up your ROM by installing wrong kernel, not wiping data, doing stuff in the wrong order etc, and your ROM doesn't start and you don't know how to fix it...
Follow these instructions to return to:
1. Stock Gingerbread
2. Stock ICS
3. Stock ICS + root
1. Choose appropriate FTF file and download:
ONLY LT15i
.62 firmware: http://uploaded.to/file/lpdhtmqi/LT15i_4.0.2.A.0.62_Generic Global World.ftf
.42 firmware: http://uploaded.to/file/vmfu4czg
ONLY LT15a
.62 firmware: http://uploaded.to/file/f58llc72
ONLY LT18i
.62 firmware: http://uploaded.to/file/gsfx4w60
2. Download and install flashtool https://github.com/Androxyde/Flashtool/zipball/master
3. In settings on phone, allow unknown sources, turn on usb debugging. (if you can't start your phone, ignore.)
4. Turn off phone.
5. Connect usb cable to phone, hold back key while plugging the USB to the pc. LED is now GREEN
6. Open flashtool, drag the downloaded FTF file to the flashtool window. Press ok.
7. You may need to reconnect the phone the same way as before.
8. The stock GB is now flashing. Gingerbread 2.3.4 INSTALLED
From here the phone is fixed and you can do whatever you want.
ICS:
9. Connect the phone to the computer and install ics 4.0.3 via pc companion/sony update service.
ROOT:
10. Download rootkit: http://bit.ly/ert_xperia_2011_ics_1
11. Extract files anywhere.
12. Again make sure unknown sources are allowed, turn on usb debugging.
13. Run runme.bat
Phone is now rooted.
I can not guarantee that this will work for you/your device however I am quite confident that if you follow the instructions carefully you will succeed.
Please press THANKS if I helped.
Not helpful with people for ICS, why would you do this when there are so many threads like this?
MrModMan said:
Not helpful with people for ICS, why would you do this when there are so many threads like this?
Click to expand...
Click to collapse
This can be helpful for anyone whose ROM isn't working. It is directed to noobs who accidentally ruins their custom ROM so they can start over. Also the reason why I'm doing this is because I searched the forums and I could not find a guide that was simple for noobs to understand, which would always work no matter what you did wrong. I've used this method so many times and it has saved me countless times. I thought the least I could do was to share.
I hope I answered your questions.
Why why why do People use uploaded.to links, and feel the need to rehost files to it. Just link directly to the flashtool and use mediafire for anything else.
Sent from my CM9'd Arc
XperienceD said:
Why why why do People use uploaded.to links, and feel the need to rehost files to it. Just link directly to the flashtool and use mediafire for anything else.
Sent from my CM9'd Arc
Click to expand...
Click to collapse
I collected links from different guides/threads on youtube and xda and assembled them into this full guide. I did not bother to re-upload the files because I did not find it necessary though I agree, mediafire is really good. I will change flashtool link.
Thanks for taking the time to make this guide, sadly when I was a real noob I couldn't find any guide like this...
Sent from my LT18i using xda app-developers app
Great guide, got my phone back up and running :good:
Sent from my LT18i
quite handy for those who tried jelly and got stucked.
Unverified fast download for stock GB ROM.
http://minus.com/lbq1F5p8H17EA0
Thanks phone starts now.. Cant update to ICS but.
Charl96 said:
If you messed up your ROM by installing wrong kernel, not wiping data, doing stuff in the wrong order etc, and your ROM doesn't start and you don't know how to fix it...
Follow these instructions to return to:
1. Stock Gingerbread
2. Stock ICS
3. Stock ICS + root
1. Choose appropriate FTF file and download:
ONLY LT15i
.62 firmware: http://uploaded.to/file/lpdhtmqi/LT15i_4.0.2.A.0.62_Generic Global World.ftf
.42 firmware: http://uploaded.to/file/vmfu4czg
ONLY LT15a
.62 firmware: http://uploaded.to/file/f58llc72
ONLY LT18i
.62 firmware: http://uploaded.to/file/gsfx4w60
2. Download and install flashtool https://github.com/Androxyde/Flashtool/zipball/master
3. In settings on phone, allow unknown sources, turn on usb debugging. (if you can't start your phone, ignore.)
4. Turn off phone.
5. Connect usb cable to phone, hold back key while plugging the USB to the pc. LED is now GREEN
6. Open flashtool, drag the downloaded FTF file to the flashtool window. Press ok.
7. You may need to reconnect the phone the same way as before.
8. The stock GB is now flashing. Gingerbread 2.3.4 INSTALLED
From here the phone is fixed and you can do whatever you want.
ICS:
9. Connect the phone to the computer and install ics 4.0.3 via pc companion/sony update service.
ROOT:
10. Download rootkit: http://bit.ly/ert_xperia_2011_ics_1
11. Extract files anywhere.
12. Again make sure unknown sources are allowed, turn on usb debugging.
13. Run runme.bat
Phone is now rooted.
I can not guarantee that this will work for you/your device however I am quite confident that if you follow the instructions carefully you will succeed.
Please press THANKS if I helped.
Click to expand...
Click to collapse
Thanks a lot.. This worked of LT15i.. My phone is up and running on GB 2.3.4 but it doesn't get updated to ICS thru Sony update service/pc companion. I tried it 2-3times & it give the same error. "The phone contains modified software that cannot be updated" See attached Screenshot.
How to upgrade to ICS now ? Any other way ?
NilayS said:
How to upgrade to ICS now ? Any other way ?
Click to expand...
Click to collapse
The same way you flashed GB, except use ICS ftf's and root methods.
XperienceD said:
The same way you flashed GB, except use ICS ftf's and root methods.
Click to expand...
Click to collapse
Thanks.. searching the development thread for stock ics ftfs.. BTW do you have any working ICS ftf links ?
NilayS said:
Thanks.. searching the development thread for stock ics ftfs.. BTW do you have any working ICS ftf links ?
Click to expand...
Click to collapse
See my Arc guide, or Google or general browsing of the forum will help with your search.
NilayS said:
Thanks a lot.. This worked of LT15i.. My phone is up and running on GB 2.3.4 but it doesn't get updated to ICS thru Sony update service/pc companion. I tried it 2-3times & it give the same error. "The phone contains modified software that cannot be updated" See attached Screenshot.
How to upgrade to ICS now ? Any other way ?
Click to expand...
Click to collapse
If you bootloader is unlocked NEVER accept updates OTA unless you want to brick your phone!
Sent from my Xperia Arc S using xda premium
cannot update
After following the link, my phone is on stock GB 2.3.4 so obviously i connected my device to pc to get official 4.0 update via sony PC companion and after it downloads the software and tries to install it into my phone it says "your device contains modified software which cannot be updated" please help !!
Not helping me
Charl96 said:
This can be helpful for anyone whose ROM isn't working. It is directed to noobs who accidentally ruins their custom ROM so they can start over. Also the reason why I'm doing this is because I searched the forums and I could not find a guide that was simple for noobs to understand, which would always work no matter what you did wrong. I've used this method so many times and it has saved me countless times. I thought the least I could do was to share.
I hope I answered your questions.
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I have same problem with my ARC S, but by following the instructions flashtool stuck at device connected in flash mode and goes no where and my device turn off automatically.
Connect your device only when prompted to by flashtool.
Sent from my LT18i using xda app-developers app
Thanks for reply but
tangosierra_ said:
Connect your device only when prompted to by flashtool.
Sent from my LT18i using xda app-developers app
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Thanks for reply but i have followed all instruction by flashtool and i had connected device when flashtool told me to do so but in vain. can you help me?
xda_hawk said:
After following the link, my phone is on stock GB 2.3.4 so obviously i connected my device to pc to get official 4.0 update via sony PC companion and after it downloads the software and tries to install it into my phone it says "your device contains modified software which cannot be updated" please help !!
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I understand this reply is far too late but for people in the future:
You cannot upgrade to ICS when your bootloader is unlocked. You can easily lock it again using this small FTF file. When the upgrade with PC companion is complete, you can continiue modifying your phone with custom ROMs etc.
junaidtahir said:
Thanks for reply but i have followed all instruction by flashtool and i had connected device when flashtool told me to do so but in vain. can you help me?
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It is very hard for me to know what is causing this problem. Some minor modifications to the flashing procedure can potentially fix it. Try doing it like this: Open FlashTool, drag the FTF-file and drop it in the dialog box. Press ok and wait for the instructions to pop up. When they do, connect the USB-cable FIRST to the phone and after that hold back key while plugging it to the computer. If the battery of the phone is too low I think it can cause problems, try to charge your battery (if possible) and try again. Also make sure to flash the appropriate FTF-file, accordning to your model.