xperia z1 firmware - Xperia Z1 Q&A, Help & Troubleshooting

i am looking for the latest 14.5.A.0.270 prerooted firmware for my xperia z1 c6906 but can't seem to find it, can i use the c6903 firmware instead? or is it going to give me any problems?

ruffblaza said:
i am looking for the latest 14.5.A.0.270 prerooted firmware for my xperia z1 c6906 but can't seem to find it, can i use the c6903 firmware instead? or is it going to give me any problems?
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don't do this. your device crashes.

Do NOT flash firmware of C6903 for your C6906. You can create your own prerooted firmware 270 for your C6906 by using PRF Creator.

Related

Request - LT30at FW

Can someone provide a flashable ftf file?
http://forum.xda-developers.com/showpost.php?p=32978312&postcount=3
Kwiartur said:
http://forum.xda-developers.com/showpost.php?p=32978312&postcount=3
Click to expand...
Click to collapse
GJ at not looking at the title he asked for LT30at firmware not Lt30p there is a big difference.
Sony doesn't have the software available through PC companion or SUS yet for us to make an ftf. Once they do I will provide one. I have already contacted them regarding the issue of no software available.
Sent from my Sony Xperia™ TL

[Q] newest firmware patch .257 root ?

Hello i tried 360root with the newest firmware but it did not root my device i asked in the General question whether the old Z method to only downgrade the kernel and then root will work or not on the Z1 please help
thanks for your efforts
nxkr said:
Hello i tried 360root with the newest firmware but it did not root my device i asked in the General question whether the old Z method to only downgrade the kernel and then root will work or not on the Z1 please help
thanks for your efforts
Click to expand...
Click to collapse
Flash 534, root, install CWM or TWRP, then flash pre-rooted stock 257 firmware.
Sent from my C6903 using Tapatalk
301stSpartan said:
Flash 534, root, install CWM or TWRP, then flash pre-rooted stock 257 firmware.
Sent from my C6903 using Tapatalk
Click to expand...
Click to collapse
sorry for the newbness but is there a link or a thread to explain more about this method
nxkr said:
sorry for the newbness but is there a link or a thread to explain more about this method
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Click to collapse
It's out there somewhere, but I don't remember where and I don't have time to find it. Use the search feature and do some reading and I'm sure you'll find it. Especially check the thread dedicated to 257 firmware
Sent from my C6903 using Tapatalk
301stSpartan said:
Flash 534, root, install CWM or TWRP, then flash pre-rooted stock 257 firmware.
Sent from my C6903 using Tapatalk
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Click to collapse
Flash "C6903 14.1.G.1.534 Generic DK 1276-1249_R5A" from http://forum.xda-developers.com/showthread.php?t=2469191
then root with kingo , then make supersu update & system app (2 restarts required)
then go to Sony update and update OTA.
You will have latest version 14.1.G.2.257 ( it is stock Euro - no bloat) with root.

use this method.
I have a question too. I have a C6902, can I flash C6903 into my device?
luutuananh said:
I have a question too. I have a C6902, can I flash C6903 into my device?
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Click to collapse
No, it might brick your phone.
My device is C6902, and now I'm using .257 firmware. If I using flashtool to flash .534 but not wipe data, does it cause brick my phone?
luutuananh said:
My device is C6902, and now I'm using .257 firmware. If I using flashtool to flash .534 but not wipe data, does it cause brick my phone?
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Click to collapse
No, it will not brick your phone if you choose not to wipe data. But make sure you're flashing a C6902 534 firmware.
nxkr said:
Hello i tried 360root with the newest firmware but it did not root my device i asked in the General question whether the old Z method to only downgrade the kernel and then root will work or not on the Z1 please help
thanks for your efforts
Click to expand...
Click to collapse
This has been asked a million times already. Check out the video below. You will find all the info that you may need:
Question answered ---> Thread closed

[STOCK ROM][FTF] Xperia ZR (C5502) 10.4.B.0.569 Indian

Downloaded through Sony Update Service, decrypted and repackaged by FlashTool
Android version: 4.3
Build number: 10.4.B.0.569
Country: India
http://goo.gl/8lVokw
Hi..
Thanks for the upload..
Is this already Rooted..?
Sent from my C5502 using xda app-developers app
Is this pre-rooted?
Sent from my C5502 using Tapatalk
cannot flash
avik735 said:
Downloaded through Sony Update Service, decrypted and repackaged by FlashTool
Android version: 4.3
Build number: 10.4.B.0.569
Country: India
http://goo.gl/8lVokw
Click to expand...
Click to collapse
cannot flash using flash tool since flashtool cannot detect the ftf file in the pc
I flashed this ftf file using flashtool. It worked for me.
Sent from my C5502 using xda app-developers app
This is not rooted. I have flashed this multiple times, so I know it's working. If flashtool can't detect it, that's because the path isn't set right.
Sent from my C5502 using xda app-developers app
roxedion said:
cannot flash using flash tool since flashtool cannot detect the ftf file in the pc
Click to expand...
Click to collapse
You have to point flashtool at the correct path, or put the ftf file inside the Firmwares folder in flashtool installation directory. Use the latest flashtool.
I flashed this firmware on my C5502 with flashtool. Worked perfectly fine. Just had to point the flashtool to the correct folder where the ftf file was saved.
Andoroid kitkat
avik735 said:
Downloaded through Sony Update Service, decrypted and repackaged by FlashTool
Android version: 4.3
Build number: 10.4.B.0.569
Country: India
Can you please upload 10.5.A.0.230 Indian version ftf file?
Click to expand...
Click to collapse
humanzqzr said:
avik735 said:
Downloaded through Sony Update Service, decrypted and repackaged by FlashTool
Android version: 4.3
Build number: 10.4.B.0.569
Country: India
Can you please upload 10.5.A.0.230 Indian version ftf file?
Click to expand...
Click to collapse
Sony has started rolling 10.5.A.0.230 today in India, check with PC companion.
Click to expand...
Click to collapse
jughead101 said:
humanzqzr said:
Sony has started rolling 10.5.A.0.230 today in India, check with PC companion.
Click to expand...
Click to collapse
I will check it out. If Sony has indeed started rolling out KitKat in India, I will download it and create an FTF and upload it.
EDIT/UPDATE:
I have just downloaded the update using SUS. Will upload the FTF soon.
Click to expand...
Click to collapse
hi
[Hi avik... i am from India and the downlaod link is not working...i want to download 4.3 jelly bean for my sony xperia zr because after updating new kit kat OS my wifi and usb tethering stopped working...when ever i try to connect wifi it gives an error like...."saved,secured with WPA"... so i thought to downgrade my kit kat to 4.3 jelly bean...i still have 3 months warranty so will my warranty will void if i downgrade kit kat to 4.3 jelly bean?
shivu12304 said:
[Hi avik... i am from India and the downlaod link is not working...i want to download 4.3 jelly bean for my sony xperia zr because after updating new kit kat OS my wifi and usb tethering stopped working...when ever i try to connect wifi it gives an error like...."saved,secured with WPA"... so i thought to downgrade my kit kat to 4.3 jelly bean...i still have 3 months warranty so will my warranty will void if i downgrade kit kat to 4.3 jelly bean?
Click to expand...
Click to collapse
No, downgrading won't void warranty. But the problem with WiFi is fixable. Have you tried double checking the WiFi password? After a new update, WiFi tethering password might get reset.
If that's not the case, then you can downgrade to 4.3 using flashtool.
Download link is working fine on my end, could be a proxy problem with u.
Sent from my C5502 using XDA Free mobile app
Is this for locked bootloader or unlocked bl?
I'm confused as to which version is the latest 4.3 ROM for the C5502.
Is it 10.4.B.0.569 or 10.4.B.0.101 or 10.4.1.B.0.101?
Thank you!
Codename_Falcon said:
I'm confused as to which version is the latest 4.3 ROM for the C5502.
Is it 10.4.B.0.569 or 10.4.B.0.101 or 10.4.1.B.0.101?
Thank you!
Click to expand...
Click to collapse
Build No. 10.4.B.0.101 is latest and last update for 4.3 ROM
Xperia ZR (C5502) 10.4.1.B.0.101 ftf
avik735 said:
Downloaded through Sony Update Service, decrypted and repackaged by FlashTool
Android version: 4.3
Build number: 10.4.B.0.569
Country: India
http://goo.gl/8lVokw
Click to expand...
Click to collapse
Hi Avik735,
Can you upload the 10.4.1.B.0.101 ftf file. Because this is the latest jelly bean for Xperia ZR.
And i want to downgrade from kitkat 4.4.4. It has glitches and made my phone slower.
And also please give me a link where i can find a procedure to downgrade the stock ROM.
Thank you.

flashing c6903 ftf to c6902

Can i flash C6903_14.1.G.1.534_[NUT].ftf to my c6902 z1 model?
chauhanrvikas said:
Can i flash C6903_14.1.G.1.534_[NUT].ftf to my c6902 z1 model?
Click to expand...
Click to collapse
You can but don't.
Ask guys for 6902 ftf.
There are some differences in ETC folder and basebad files so that's risky.
Ask NUT, he'll help you.
Sent from my D6503 using Tapatalk
You will get bootloops as well as random reboots.
Source: had done that

[Q] [q] how to unroot and install stock rom on locked sony xperia z c6603

Hi there,
I want to get back my xperia z c6603 to its normal stock rom and unroot too,I tried with Emma,but it says the device is locked.What should i do?
prayas.pkr said:
What should i do?
Click to expand...
Click to collapse
Xperia Z Resource Thread-|-Firmware-Guides-Restoring-Mods
Just download any ftf file of ur choice and flash it through flashtool.
How to package and flash stock roms in FTF format
Sent from my C6603
prayas.pkr said:
Hi there,
I want to get back my xperia z c6603 to its normal stock rom and unroot too,I tried with Emma,but it says the device is locked.What should i do?
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Click to collapse
Presently which rom is installed on your device??

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