can i flash .402 even though...

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JackHanAnLG

Senior Member
Apr 12, 2012
547
80
Southend
hey guys, im from the UK and have not got the .69 or .402 update ( unbranded and unlocked ) could i flash the germany .402 firmware and it would have no consequences?


many thanks
J
 

kbadone

Senior Member
Dec 13, 2008
384
59
United States
Yes! My phone came with UK unbranded firmware and flashed the German unbranded 2 days ago. Works like a charm! Actually I highly recommend doing that ASAP cause the UK firmware is known for getting released 2 weeks later after a new firmware gets rolled out! So you don't have to worry about waiting for future updates...

Sent from my D6503 using XDA Premium 4 mobile app
 
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stanley08

Senior Member
Jun 23, 2012
2,740
1,828
Lagos, Nigeria.
titaniumideas.blogspot.com
Yes! My phone came with UK unbranded firmware and flashed the German unbranded 2 days ago. Works like a charm! Actually I highly recommend doing that ASAP cause the UK firmware is known for getting released 2 weeks later after a new firmware gets rolled out! So you don't have to worry about waiting for future updates...

Sent from my D6503 using XDA Premium 4 mobile app

Yes I flashed to the new German update from .55 in Canada and works well.

- Sent From My Xperia Z2 On Bell

I'm new to Sony myself, after 4 Samsung flagships. :p

Anyone care to give to some insights about what to do? Except Untick 'data' under 'wipe' when I get there? I have Taiwan Z2 on .69 which i got OTA from my previous .55
I downloaded this file "D6503_17.1.1.A.0.402_DE Unbranded.ftf" which i believe is the unbranded Germany .402 :D
 

Jay01

Senior Member
Dec 30, 2009
256
32
If I unlock my bootloader, will that wipe the data off the phone?

Edit: actually do I need to unlock bootloader to install the latest firmware?

thanks
 
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stanley08

Senior Member
Jun 23, 2012
2,740
1,828
Lagos, Nigeria.
titaniumideas.blogspot.com
If I unlock my bootloader, will that wipe the data off the phone?

Edit: actually do I need to unlock bootloader to install the latest firmware?

thanks

Yes. unlocking bootloader will wipe the data on the device, so DO BACKUP.

And no. You don't need to Unlock BL to flash Stock ROM. Only to flash custom kernels and ROMs and which is not even always the case :)
 
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Jay01

Senior Member
Dec 30, 2009
256
32
Yes. unlocking bootloader will wipe the data on the device, so DO BACKUP.

And no. You don't need to Unlock BL to flash Stock ROM. Only to flash custom kernels and ROMs and which is not even always the case :)

Thanks mate - so flashing a stock ROM won't wipe my phone?
Sorry for the N00B questions, I've always had a Nexus, now jumped ship to Xperia

Thanks again
 

stanley08

Senior Member
Jun 23, 2012
2,740
1,828
Lagos, Nigeria.
titaniumideas.blogspot.com
Thanks mate - so flashing a stock ROM won't wipe my phone?
Sorry for the N00B questions, I've always had a Nexus, now jumped ship to Xperia

Thanks again

No. Flashing stock won't wipe ur phone. I did so yesterday, with Sony Updater Service (SUS) And it asked if i wanted to wipe or not. I chose not to wipe. :p And it didn't. Everything working fine till now... Look at my Signature, I also.. Got to be Recognized on xda for Helping Samsung Users. But i'm a Sony Noob. :p
Cheers! :D
 
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    Yes! My phone came with UK unbranded firmware and flashed the German unbranded 2 days ago. Works like a charm! Actually I highly recommend doing that ASAP cause the UK firmware is known for getting released 2 weeks later after a new firmware gets rolled out! So you don't have to worry about waiting for future updates...

    Sent from my D6503 using XDA Premium 4 mobile app
    1
    If I unlock my bootloader, will that wipe the data off the phone?

    Edit: actually do I need to unlock bootloader to install the latest firmware?

    thanks

    Yes. unlocking bootloader will wipe the data on the device, so DO BACKUP.

    And no. You don't need to Unlock BL to flash Stock ROM. Only to flash custom kernels and ROMs and which is not even always the case :)
    1
    Thanks mate - so flashing a stock ROM won't wipe my phone?
    Sorry for the N00B questions, I've always had a Nexus, now jumped ship to Xperia

    Thanks again

    No. Flashing stock won't wipe ur phone. I did so yesterday, with Sony Updater Service (SUS) And it asked if i wanted to wipe or not. I chose not to wipe. :p And it didn't. Everything working fine till now... Look at my Signature, I also.. Got to be Recognized on xda for Helping Samsung Users. But i'm a Sony Noob. :p
    Cheers! :D