I used the service menu (*#*#7378423#*#*) and i saw i have two numbers with the firmware, first 1278-4770 and another customized 1281-9709.
The first one i didn´t found to which country belong, and the second one is US customized. So from what country is my firmware?
I ask this so I will know which new version i have to download
Thanks
You should look at the one under "Customization Version". If it's 1281-9709, then it's a Canada/USA unbranded firmware.
hush66 said:
You should look at the one under "Customization Version". If it's 1281-9709, then it's a Canada/USA unbranded firmware.
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Ok, then i need always have to use the US Customization Version, or can i install another version from other country?
rodrigo081089 said:
Ok, then i need always have to use the US Customization Version, or can i install another version from other country?
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You can flash another country firmware. Just make sure that it is for D6503.
hush66 said:
You can flash another country firmware. Just make sure that it is for D6503.
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Click to collapse
Great, thanks.
I have a sim unlocked Xperia 1 J8110, there is no such option in the settings for VoLTE anywhere, I tried doing *#*#4636#*#* then going on to phone information, but the VoLTE provisioned is grey'd out, is the another firmware I can flash?, Preferably unbranded as I don't want bloatware.
Edit: my device was previously on Vodafone before unlocking, does that make a difference, also my build number is 55.0.A.6.16
Flash ee firmware
Omega200 said:
Flash ee firmware
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Is it not possible on unbranded firmware?, Also where can I get the latest EE firmware?
TheInfiniteAndroid said:
Is it not possible on unbranded firmware?, Also where can I get the latest EE firmware?
Click to expand...
Click to collapse
Use xperifirm to download latest firmware versions.
TheInfiniteAndroid said:
I have a sim unlocked Xperia 1 J8110, there is no such option in the settings for VoLTE anywhere, I tried doing *#*#4636#*#* then going on to phone information, but the VoLTE provisioned is grey'd out, is the another firmware I can flash?, Preferably unbranded as I don't want bloatware.
Edit: my device was previously on Vodafone before unlocking, does that make a difference, also my build number is 55.0.A.6.16
Click to expand...
Click to collapse
I've got Xperia 1 from o2. It was factory unlocked but branded to o2.
I've had to flash unbranded generic UK to get VoLTE and VoWiFi on EE.
robdevil said:
I've got Xperia 1 from o2. It was factory unlocked but branded to o2.
I've had to flash unbranded generic UK to get VoLTE and VoWiFi on EE.
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Can you tell me where you got the firmware from please?, Also are you on the latest August security patch?
Yes. I'm on August patch. I've got it from XperiFirm app https://forum.xda-developers.com/cr...irm-xperia-firmware-downloader-t2834142/page1
Flashed using New flashed tool
robdevil said:
Yes. I'm on August patch. I've got it from XperiFirm app https://forum.xda-developers.com/cr...irm-xperia-firmware-downloader-t2834142/page1
Flashed using New flashed tool
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So I just flash the unbranded firmware then put my sim card in & should be good to go right?, No unlocked bootloader needed etc. OTA's working fine?
TheInfiniteAndroid said:
So I just flash the unbranded firmware then put my sim card in & should be good to go right?, No unlocked bootloader needed etc. OTA's working fine?
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Click to collapse
Yes . No need to unlock bootloader etc.. It will wipe your current data and settings.
Please use this guide to flash. https://www.xperiablog.net/2018/01/...-firmware-for-xperia-xz-premium-xz1-and-more/
robdevil said:
Yes . No need to unlock bootloader etc.. It will wipe your current data and settings.
Please use this guide to flash. https://www.xperiablog.net/2018/01/...-firmware-for-xperia-xz-premium-xz1-and-more/
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This is the correct one right? Customized UK
TheInfiniteAndroid said:
This is the correct one right? Customized UK
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Click to collapse
Which firmware do you flash to your phone, EE or generic UK?
TheInfiniteAndroid said:
This is the correct one right? Customized UK
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Click to collapse
Yes it is.
boonhim said:
Which firmware do you flash to your phone, EE or generic UK?
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Click to collapse
I believe generic as that's what'll give me VoLTE and WiFi calling, was just making sure, thanks
Owner of a J8110, was on Vodafone but is now unlocked however I assume I'm still on Vodafone firmware..
So what's the best firmware available, unbranded?
I need WiFi Calling & voLTE but also would like to be on a firmware with the fastest updates possible
Any help is appreciated, be specific as possible please, thanks guys
---------- Post added at 01:09 AM ---------- Previous post was at 01:08 AM ----------
Is Customized UK that @TheInfinteAndroid the very best firmware to be on for fastest updates?
KING_SONY01 said:
Owner of a J8110, was on Vodafone but is now unlocked however I assume I'm still on Vodafone firmware..
So what's the best firmware available, unbranded?
I need WiFi Calling & voLTE but also would like to be on a firmware with the fastest updates possible
Any help is appreciated, be specific as possible please, thanks guys
---------- Post added at 01:09 AM ---------- Previous post was at 01:08 AM ----------
Is Customized UK that @TheInfinteAndroid the very best firmware to be on for fastest updates?
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The first to receive the updates usually are RU an UA regions, not UK... But J8110 firmware of that regions are not available.
snake218 said:
The first to receive the updates usually are RU an UA regions, not UK... But J8110 firmware of that regions are not available.
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Click to collapse
So other than the RU & UA regions, Customized UK is the best to be on? Considering I'm in the UK.., this is unbranded and has WiFi calling & voLTE with fastest updates in UK?
I thought Customized firmware was best and fastest but EE had update first, why is this? Is unbranded not better anymore
KING_SONY01 said:
I thought Customized firmware was best and fastest but EE had update first, why is this? Is unbranded not better anymore
Click to expand...
Click to collapse
See here
KING_SONY01 said:
I thought Customized firmware was best and fastest but EE had update first, why is this? Is unbranded not better anymore
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The EE one is basically an unbranded one, probably just the luck of the draw for which ones come first
Mackay53 said:
The EE one is basically an unbranded one, probably just the luck of the draw for which ones come first
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I'm on EE currently but flashed the Customized UK one, worth me going for the EE one?, Any key differences you're aware off?
Hi,
I have t mobile s9+ but got it unlocked after paying in full. Now I am with at&t .
My phone is stuck with Android 9 December update. How do i force Android 10 update?
If i were to use ODIN, which firmware should i use: t-mobile, at&t or unlocked ?
I would prefer unlocked but don't want to mess it up.
Any help is greatly appreciated.
Thanks in advance.
[email protected] said:
Hi,
I have t mobile s9+ but got it unlocked after paying in full. Now I am with at&t .
My phone is stuck with Android 9 December update. How do i force Android 10 update?
If i were to use ODIN, which firmware should i use: t-mobile, at&t or unlocked ?
I would prefer unlocked but don't want to mess it up.
Any help is greatly appreciated.
Thanks in advance.
Click to expand...
Click to collapse
any as long as it's the most current. They are all the same model and cross flashable
TheMadScientist said:
any as long as it's the most current. They are all the same model and cross flashable
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Click to collapse
XAA probably the way to go?
gpz1100 said:
XAA probably the way to go?
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Depends on what your looking for xaa no carrier boat.
TheMadScientist said:
Depends on what your looking for xaa no carrier boat.
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Click to collapse
Advanced features (volte/wifi calling) work with XAA?
gpz1100 said:
Advanced features (volte/wifi calling) work with XAA?
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Normally no
Does anyone have the international model working on cricket? Could a firmware flash make it work?
unlocked phones work fine
malikin said:
unlocked phones work fine
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Did you need to flash a different firmware on yours?
harkoai said:
Did you need to flash a different firmware on yours?
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Click to collapse
Sony.com selling unlocked phones, no need to flash it.