[Q] CAnt update Z1 C6902 after flashtool flash - Xperia Z1 Q&A, Help & Troubleshooting

I used flashtool to download and install stock rom on my C6902. I once installed some Customized 4.3 rom from India and PC Companion recognized that and install latest .157 4.4.4 version. When i downloaded some Comercial and jurnalist rom with 4.4.2, PC Companiond said that i have latest verision of software. How can i update my phone to 4.4.4 .157 version with this rom? Is that possible?
I am from Serbia, Europe, i didnt want to install that India rom, have some stock apps that i dont like it.
Thanks

@vujkeraf Install rom for c6902 with .157 then flash any custom rom for. 157 version many roms are available for.157 in android general section of xperia z1 and also they are deboated as you like...

Use this:
http://forum.xda-developers.com/cro...xperifirm-xperia-firmware-downloader-t2834142
Download specific rom you want for you mobile
Use flashtool to create ftf file and flash it via flashtool again.
If you want custom rom root your phone via newroot and flash via recovery every stock based rom you want
Wysłane z mojego D5503 przy użyciu Tapatalka

kathanpatel1001 said:
@vujkeraf Install rom for c6902 with .157 then flash any custom rom for. 157 version many roms are available for.157 in android general section of xperia z1 and also they are deboated as you like...
Click to expand...
Click to collapse
I had custom rom, but wanted to go back to stock. Cant find any rom that i can update after unstall, I can only install that indian 4.3 rom to get ota or pc companion update and thats what i whant. I had problem after installing 4.4.2 offical stock rom, pc companion said i have latest software, dont know how...
Sent from my C6902 using XDA Free mobile app

mosespl said:
Use this:
http://forum.xda-developers.com/cro...xperifirm-xperia-firmware-downloader-t2834142
Download specific rom you want for you mobile
Use flashtool to create ftf file and flash it via flashtool again.
If you want custom rom root your phone via newroot and flash via recovery every stock based rom you want
Wysłane z mojego D5503 przy użyciu Tapatalka
Click to expand...
Click to collapse
Thanks, i will try that one.
Sent from my C6902 using XDA Free mobile app

What will happend if i flash some C6903 rom on my device? Didnt get mobile signal?

@vujkeraf Use flashtool to download firmware for your C6902 i use the same methord once download is completed it creates ftf so you don't have to download it again...

kathanpatel1001 said:
@vujkeraf Use flashtool to download firmware for your C6902 i use the same methord once download is completed it creates ftf so you don't have to download it again...
Click to expand...
Click to collapse
I think you didn read my post carefuly, i did that... Read again.
Sent from my C6902 using XDA Free mobile app

vujkeraf said:
I think you didn read my post carefuly, i did that... Read again.
Sent from my C6902 using XDA Free mobile app
Click to expand...
Click to collapse
Okay, never faced problem like you before usually you can flash any ftf via flashtool try flashing.157 with reset customization...

mosespl said:
Use this:
http://forum.xda-developers.com/cro...xperifirm-xperia-firmware-downloader-t2834142
Download specific rom you want for you mobile
Use flashtool to create ftf file and flash it via flashtool again.
If you want custom rom root your phone via newroot and flash via recovery every stock based rom you want
Wysłane z mojego D5503 przy użyciu Tapatalka
Click to expand...
Click to collapse
I dl that program but there are same roms like in flashtool... So, dont know what rom is for europe, only cutomized roms from usa, in, tw and others...
Sent from my C6902 using XDA Free mobile app

Related

(Help) E15a Stock 2.1 Firmware

Hi, I was trying ROMs in my X8 and now I want to come back to the original stock 2.1 firmware, but the PC Companion says that there arent updates for my phone, so I cant flash it using companion.
I want tu use the FlashTools but I cant find the E15a firmware becouse all the links are in megaupload or are dead. I only found this thread http://forum.xda-developers.com/showthread.php?t=1575266 but I dont stand what you have to do with that X8.sin, really I dont stand nothing in that thread, I need only the E15a tft and there says you have to build it...
Check the link in here
Sent from my X8 using Tapatalk 2
Did you? Try to find the Sony Update Service (not Sony Ericsson ... - it's old version and doesn't work). After install it you can install Stock software, even if it detects correct - as the restoration in case of problems.
here the link bro-
http://www.mediafire.com/?8bce4dx39e4vp
I'm sorry, couldn't paste the Url before post
Good Luck
Try to use the latest version of seus
Sent from my E15i using xda premium
The link its dead
Downloading Sony Update Service...
iyurcic95 said:
Downloading Sony Update Service...
Click to expand...
Click to collapse
click here
or here

no software on my xperia z

i flashed a custom Rom on my xperia Z, then it didnt boot...
i tried Sony repair on pc companion to restore stock firmware but error msg saying no software in your headset..
what shall i do plzzzz helppppp...
darkylight said:
i flashed a custom Rom on my xperia Z, then it didnt boot...
i tried Sony repair on pc companion to restore stock firmware but error msg saying no software in your headset..
what shall i do plzzzz helppppp...
Click to expand...
Click to collapse
flash a stock rom(ftf) with the flashtool
http://forum.xda-developers.com/showthread.php?t=2240614
There are plenty of stock roms available in the general section. Pick whichever one you want.
Sent from my C6603 using Tapatalk 2
thanks all, but just am wondering why i couldnt install via pc companion
darkylight said:
thanks all, but just am wondering why i couldnt install via pc companion
Click to expand...
Click to collapse
Simple. Custom rom doesnt same as stock roms which is from OEM, PCC using specific program to detect phones..Happened in my previous phone using custom roms. Using flashtool to flash stock rom will solve your prob.
Whitefang
Sent from my GT-N7100 using xda app-developers app

[q] upgrade firmware for c6903

HI GUYS, i have the xperia z1 unbranded from the uk. current firmware 14...518. I tried to upgrade to firmware 534 but get stuck at the flashing step. The flashtool keep telling me to install the driver for my c6903, however when i used the driver installation app come with the flashtool, its keep failing. Does anyone know how to fix this?Please help,thanks.
Which version of flashtool are you using.
Sent from my C6903 using xda premium
gregbradley said:
Which version of flashtool are you using.
Sent from my C6903 using xda premium
Click to expand...
Click to collapse
the newest one on the flashtool website

Installing Ultimate Pure XZ Rom

Hello,
It's about this thread:
http://forum.xda-developers.com/xperia-z/development/rom-ultimate-purexz-v1-t2759467?nocache=1
is it possible to flash this rom via flashtool only or do i need recovery to flash this rom. Now i'm on 4.4.2 .230 stock without root an cwm/twrp. Last time i manually updatet my xperia to the newest rom, which was the 4.4.2, i just flashed the stock rom over the existing rom. After that i did a factory reset.
Thanks a lot for help
Sent from my C6603
ShellingFord91 said:
Hello,
It's about this thread:
http://forum.xda-developers.com/xperia-z/development/rom-ultimate-purexz-v1-t2759467?nocache=1
is it possible to flash this rom via flashtool only or do i need recovery to flash this rom. Now i'm on 4.4.2 .230 stock without root an cwm/twrp. Last time i manually updatet my xperia to the newest rom, which was the 4.4.2, i just flashed the stock rom over the existing rom. After that i did a factory reset.
Thanks a lot for help
Sent from my C6603
Click to expand...
Click to collapse
you have to flash the rom from recovery
Read the steps "better" please and your answer is no, you cant flash that rom with flashtool !
Send from my XZ With My Own Personal Modified MoonWalker SuperB !
Thanks for help
Sent from my C6603 using XDA Free mobile app
Hi does this rom works on xperia zl(C6503) i'm eagerly waiting to know because in that thread it's mentioned its for xperia z.Thank you
RaDi004 said:
Hi does this rom works on xperia zl(C6503) i'm eagerly waiting to know because in that thread it's mentioned its for xperia z.Thank you
Click to expand...
Click to collapse
No buddy u cannot its only for xz c6602 nd c6603
Sent from my C6603 using XDA Premium 4 mobile app
Thank you
Hi Thanks for the reply my friend. I wont brick my device then :good:

[Q] Restore to orginal Sony kerner + ROM

Hello friends,
I'm currently use a Sony Xperia Z1 with the iHackers 3.0 ROM and kernel.
Also I've rooted my phone and have an unlocked boodloader.
My question: Can i return to an original Sony ROM and kernel with updates from Sony?
When yes, how?
With kind regards,
Flashbot
Download stock rom and flash it via flashtool.
Sent from my C6903 using XDA Free mobile app
electrash said:
Download stock rom and flash it via flashtool.
Sent from my C6903 using XDA Free mobile app
Click to expand...
Click to collapse
Thats all? Then i can receive the updates form Sony again an can i use Sony pc companion?
What do i with the kernel?
Stock firmware will flash stock kernel.
If you have to backup you can also lock bootloader.
And yes, after that you can install anything from PCC
Sent from my C6903 using XDA Free mobile app
electrash said:
Stock firmware will flash stock kernel.
If you have to backup you can also lock bootloader.
And yes, after that you can install anything from PCC
Sent from my C6903 using XDA Free mobile app
Click to expand...
Click to collapse
Great... will do that..
thnx for helping electrash! :good:
No problem mate. Anytime
Sent from my C6903 using XDA Free mobile app
I have a question related to this topic.
I had Doomlord`s custom kernel v21 with root and unlocked bootloader.
Im trying to revert back to stock rom and kernel via flashtool and generic nordic rom.
Flashing goes alright but after flashing when i try update my phone either OTA or trough pc companion they both failed.
pc companion says that i have modified sony and i guess it same with OTA update.
Should i do something also, because i thought flashing with stock rom should revert all but bootoader back to original.
Thanks in advance.
You cannot use OTA or Pccompanion with an unlocked bootloader,
You should flash the latest version FTF using flashtool
gregbradley said:
You cannot use OTA or Pccompanion with an unlocked bootloader,
You should flash the latest version FTF using flashtool
Click to expand...
Click to collapse
ah....ok thanks a alot .

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