Has anyone flashed a 802S0 (softbank) to a S0V40(au) safely? - Sony Xperia 1 Questions & Answers

I have the Japanese sim unlocked xperia 1 802SO. I am seeing that the other Japanese model S0V40 recently got upgraded to android 11 and Softbank doesn't appear to have any plan to follow. Can I safely flash over to the latest firmware from my Softbank( Japanese phone provider) to au (another Japanese phone provider) without loosing any drm or functionality? Has anyone tried this?
I used to own an xperia z5 premium and learned the hard way that unlocking the boot loader without backing up the drm keys causes the phone to get nerfed and severely impacts camera quality and functionality when I flashed to lineage os. Since this is official software, can I flash over without unlocking my bootloader and can I keep the drm keys?
Appreciate any advice or responses. Thanks in advance.

Mike3009 said:
I have the Japanese sim unlocked xperia 1 802SO. I am seeing that the other Japanese model S0V40 recently got upgraded to android 11 and Softbank doesn't appear to have any plan to follow. Can I safely flash over to the latest firmware from my Softbank( Japanese phone provider) to au (another Japanese phone provider) without loosing any drm or functionality? Has anyone tried this?
I used to own an xperia z5 premium and learned the hard way that unlocking the boot loader without backing up the drm keys causes the phone to get nerfed and severely impacts camera quality and functionality when I flashed to lineage os. Since this is official software, can I flash over without unlocking my bootloader and can I keep the drm keys?
Appreciate any advice or responses. Thanks in advance.
Click to expand...
Click to collapse
I dont know but just backup and flash it, i think it should work

Mike3009 said:
I have the Japanese sim unlocked xperia 1 802SO. I am seeing that the other Japanese model S0V40 recently got upgraded to android 11 and Softbank doesn't appear to have any plan to follow. Can I safely flash over to the latest firmware from my Softbank( Japanese phone provider) to au (another Japanese phone provider) without loosing any drm or functionality? Has anyone tried this?
I used to own an xperia z5 premium and learned the hard way that unlocking the boot loader without backing up the drm keys causes the phone to get nerfed and severely impacts camera quality and functionality when I flashed to lineage os. Since this is official software, can I flash over without unlocking my bootloader and can I keep the drm keys?
Appreciate any advice or responses. Thanks in advance.
Click to expand...
Click to collapse
Au is a CDMA network. While SoftBank is GSM. Does that still matter anymore? Xperiacheck isn't showing the update despite it being released 3 days ago. Anyone have a link for it?
It might be possible to flash it but leave out the network stuff and and just flash the desired update portions with xperiaflash

55.2.C.0.330 is the version number I'm looking for

Related

[Q] What about simlock?

Hi friends,
Before buying this cute smartphone, I want to know if we have solutions to unsimlock the Xperia S.
Thank you all
if you have option, buy unlocked one
why?
1) phone is locked so no other network
2)unlocking phone would be very expensive since is new so £30-40 + wait to people work out how to (price in highstreet)
3)instatly lose warranty - (test point)
4) locked bootloader no fun on xda
-no fastboot
-no unlocked botlooader
-no xrecovery
-no custom rom
-no root
- long wait for update.
- i am not sure whether unlock simlock = unlocked bootloader.
hilaldroid said:
Hi friends,
Before buying this cute smartphone, I want to know if we have solutions to unsimlock the Xperia S.
Thank you all
Click to expand...
Click to collapse
Currently there is no free Sim Unlock in the DEV section. Best check next time before asking
The phone has been out around 3 weeks, might be a while before a solution can be found.
I have checked more than you can imagine that's why I have asked to know if there is a solution because I didn't find it
Docomo unlocked at purchase for $39 USD
Sent from my SO-02D using xda premium
I won my Xperia S in a competition from Three UK.
I'm on Orange and have my contract to pay so I asked Three for an unlock code. They've had to speak to Sony because even Three don't have a code yet.
I paid £15 on 9th March and I'm still waiting for an unlock, just want to use my beautiful Xperia
marcoplo said:
if you have option, buy unlocked one
why?
1) phone is locked so no other network
2)unlocking phone would be very expensive since is new so £30-40 + wait to people work out how to (price in highstreet)
3)instatly lose warranty - (test point)
4) locked bootloader no fun on xda
-no fastboot
-no unlocked botlooader
-no xrecovery
-no custom rom
-no root
- long wait for update.
- i am not sure whether unlock simlock = unlocked bootloader.
Click to expand...
Click to collapse
Are you sure?
A network locked phone cannot be root and no unlocked bootloader?
my X10 was locked and I could root it easily and flash other official roms (different baseband).
Then I sim-unlocked it before flashing custom roms, so I don't know if I am able to do that with a locked phone though.
moonset said:
Are you sure?
A network locked phone cannot be root and no unlocked bootloader?
my X10 was locked and I could root it easily and flash other official roms (different baseband).
Then I sim-unlocked it before flashing custom roms, so I don't know if I am able to do that with a locked phone though.
Click to expand...
Click to collapse
Just got my Xperia unlocked officially from Three UK. So it works on any network however all the Three integration is still there and after checking the bootloader status I am unable to unlock the bootloader as of now.
So although it's unlocked to any network, it's still kinda locked with regards to the bootloader and rooting.
MattNoblett said:
Just got my Xperia unlocked officially from Three UK. So it works on any network however all the Three integration is still there and after checking the bootloader status I am unable to unlock the bootloader as of now.
So although it's unlocked to any network, it's still kinda locked with regards to the bootloader and rooting.
Click to expand...
Click to collapse
Have you flashed an un-brand firmware? (there is a way to flash another official rom without rooting/unlocking) Maybe it would be bootloader unlock-able after that...? (i really not sure about this)
But there should be a way to root the phone without bootloader unlocked soon or later anyway (just like the others)
and i know that the X10 can be bootloader unlock even with simlock (although the method came out quite late...)
it's just a matter of time, shouldn't be the end of the world
moonset said:
Have you flashed an un-brand firmware? (there is a way to flash another official rom without rooting/unlocking) Maybe it would be bootloader unlock-able after that...? (i really not sure about this)
But there should be a way to root the phone without bootloader unlocked soon or later anyway (just like the others)
and i know that the X10 can be bootloader unlock even with simlock (although the method came out quite late...)
it's just a matter of time, shouldn't be the end of the world
Click to expand...
Click to collapse
I've not flashed any new firmware as of yet because I'm not confident in what I'm doing haha. I'm not rushing to find anything, but would like to root at some stage. And if I can unlock the bootloader I would
IMEI UNLOCK Sony Xperia S
Hi,
I planing to buy a Sony Xperia S and IMEI unlock it...Maybe this is a stupid question but if I buy the Xperia S new, is it possible it comes already with blocked counter? or every Xperia S comes with 5 to 10 attempts? and if it comes with factory blocked counter, is it still possible to remove simlock? Would it be to expensive? I really need to know this in order to know if I buy the Xperia S or not. Sorry if it is a dumb question but I was an iOS user 'til now. Sorry if I post this in the wrong thread.
Thank you!!

[Q] No official SE Neo update from Orange UK?

Hi guys!
Thanks in advance for your help on this matter!
I have been patiently waiting for the official ICS update to arrive for my SE NEO (MT15) since way back when. I know O2 publicly announced they weren't going to bother updating but does anyone know if the Orange UK (now EE) will ever update this phone? Its SI is 1253-7641 if that is any help? Sony are no longer updating their thread of SI numbers so all might be lost in the change from SE to Sony and from Orange to EE!!
I have looked at doing this manually but am worried that as my phone is network locked I might brick it. Also in order to use custom ROMs there seems to be some touch-point modification which worries me too! (I might be wrong on these things).
Thanks again for your time!
1st thing you need to Unlock it from the Network, then unlock the boot loader (optional), & then Install the custom Rom whatever ICS ROM you like or even stock one.
zmbutt said:
1st thing you need to Unlock it from the Network, then unlock the boot loader (optional), & then Install the custom Rom whatever ICS ROM you like or even stock one.
Click to expand...
Click to collapse
Doesn't network unlock require a testpoint procedure? I know bootloader does. I am very hesitant to fiddle with hardware like that.
If information on whether or not Orange (EE) are going to ever produce an update I might wait until my contract runs out in a couple of months and get a new phone!
If you just want to use stock fw, simply flash it with falshtool, no need for SIM unlock or bootloader unlock.

downgrading

hi
i know a lot of people do not like the new 4.2.2. i myself hate it. so i want to downgrade my sgp312 xperia tablet z wifi 32gb bought from saturn germany.
i have a few questions:
1.obviously i need to downgrade using flash tool. should i use the latest version v0.9.11.0 or should i use flashtool-0.9.10.2beta4-windows.exe ?
2.will my bootloader be unlocked in the process?
3.if i take my device for warranty in the future, will sony technicians see something and i lose my warranty of the device?
4.will downgrading break bravia or other sony technology that breaks when rooting/unlocking
5.what stock fw should i use for my german xtz ? is this one here good? http://forum.xda-developers.com/showthread.php?t=2344577
6.unfortunately i cannot remember what fw i was on before the official upgrade. i know for sure i was on the latest. maybe someone here knows what the latest was for my tab. is there anybody that can give me the exact fw code that was before i put the 4.2.2?
7.should i follow the tutorial here: http://forum.xda-developers.com/showthread.php?t=2240614 to the letter? does it work for my tab also?
thanks and sorry if any of the questions are noob!
mospantagruel said:
hi
i know a lot of people do not like the new 4.2.2. i myself hate it. so i want to downgrade my sgp312 xperia tablet z wifi 32gb bought from saturn germany.
i have a few questions:
1.obviously i need to downgrade using flash tool. should i use the latest version v0.9.11.0 or should i use flashtool-0.9.10.2beta4-windows.exe ?
2.will my bootloader be unlocked in the process?
3.if i take my device for warranty in the future, will sony technicians see something and i lose my warranty of the device?
4.will downgrading break bravia or other sony technology that breaks when rooting/unlocking
5.what stock fw should i use for my german xtz ? is this one here good? http://forum.xda-developers.com/showthread.php?t=2344577
6.unfortunately i cannot remember what fw i was on before the official upgrade. i know for sure i was on the latest. maybe someone here knows what the latest was for my tab. is there anybody that can give me the exact fw code that was before i put the 4.2.2?
7.should i follow the tutorial here: http://forum.xda-developers.com/showthread.php?t=2240614 to the letter? does it work for my tab also?
thanks and sorry if any of the questions are noob!
Click to expand...
Click to collapse
i'm just posting to say that i'm hoping somebody answers you, because i hate the upgrade as well. it's not an upgrade. sony took their nice, well thought out UI enhancements (pretty much a first for an OEM in the post-gingerbread world), got rid of half of them, then ruined the others.
i am seriously disappointed in the hack job they did. sony did such a nice job with their skin on 4.1.2, why on earth did they need to ruin it? Their notification center was better than googles new one, especially for a tablet!
ugh.
mospantagruel said:
hi
i know a lot of people do not like the new 4.2.2. i myself hate it. so i want to downgrade my sgp312 xperia tablet z wifi 32gb bought from saturn germany.
i have a few questions:
1.obviously i need to downgrade using flash tool. should i use the latest version v0.9.11.0 or should i use flashtool-0.9.10.2beta4-windows.exe ?
2.will my bootloader be unlocked in the process?
3.if i take my device for warranty in the future, will sony technicians see something and i lose my warranty of the device?
4.will downgrading break bravia or other sony technology that breaks when rooting/unlocking
5.what stock fw should i use for my german xtz ? is this one here good? http://forum.xda-developers.com/showthread.php?t=2344577
6.unfortunately i cannot remember what fw i was on before the official upgrade. i know for sure i was on the latest. maybe someone here knows what the latest was for my tab. is there anybody that can give me the exact fw code that was before i put the 4.2.2?
7.should i follow the tutorial here: http://forum.xda-developers.com/showthread.php?t=2240614 to the letter? does it work for my tab also?
and sorry if any of the questions are noob!
Click to expand...
Click to collapse
1 - They should both work, I flashed mine with an older version without issues.
2 - Flashing your device with an FTF will NOT affect your bootloader status, in other words...No your bootloader will remain locked.
3 - Flashing an FTF is a Sony original firmware so no your warranty will not be voided, although I wouldn't declare that you flashed it with Flashtool. Unlocking your bootloader will void your warranty. There are ways to relock it but I don't know if they will be able to tell.
4 - No, downgrading doesn't break anything. Unlocking your bootloader will break Bravia engine so in order to restore Bravia you need to backup your TA before unlocking it.
5 - I was using build 370 so as long as you use the one for your device, you will be fine. (SGP312, WiFi Only)
6 - From what I know, the WiFi model only had build 370 on 4.1.2 and now build 136 for 4.2.2
7 - Yes, that is a good tutorial for using Flashtool, they are using it to flash an Xperia phone but the same applies for the tablet, just select the appropriate file when flashing obviously.
Good Luck! :highfive:

Xperia M4 Aqua Stock Flash and Recovery

Hello guys!
I have a Sony Xperia M4 Aqua E2303 from Orange with their custom firmware.(Their Apps and start-up logo, etc.)
It is possible to flash the sony stock firmware(marshmallow) to get rid of this custom firmware ?
Also after flashing the stock it is possible to install a custom recovery like TWRP?
If is possible to do those operations ,is there a way to back up the actual firmware in case of possible problems?
Im kinda new to this forum but i want to thanks in advance for your help and advices .
Thanks again and have a good one !
If you bought it from Orange, check that your booloader is unlockable (to do this, type this in the call menu: *#*#7378423#*#* then in Services info, rooting status you can see it)
If it's unlockable, you can flash recovery and root it after you unlock the bootloader (You will lose your DRM keys)
Here is a guide about rooting and unlocking.
With root, you can also remove those apps that you want.
(the guide is made for E2353, idk if the files will work for you...)
Also, here you can find the stock roms.
Diverti said:
If you bought it from Orange, check that your booloader is unlockable (to do this, type this in the call menu: *#*#7378423#*#* then in Services info, rooting status you can see it)
If it's unlockable, you can flash recovery and root it after you unlock the bootloader (You will lose your DRM keys)
Here is a guide about rooting and unlocking.
With root, you can also remove those apps that you want.
(the guide is made for E2353, idk if the files will work for you...)
Also, here you can find the stock roms.
Click to expand...
Click to collapse
Thanks for your help buddy.
Unfortunately the bootloader is not unlockable.
But i took the risk and i flashed a stock firmware (E2303,Central Europe 1, 6.0.1) via Flashtool and XperiFirm. I got rid of all orange apps except one which is good ,my free space is around 4gb from those 8gb. Also the phone is more faster in menus and some apps.
I saw a thread here on xda , about rooting and flashing recovery with locked bootloader but need to downgrade to lollipop Here. I do not not know if it is worth the while.
Is there any way to unlock the bootloader even if it says that it can not ? Maybe Sony Support?
Thanks again ! Good Day !
Your welcome, also i sad to hear, that you can't unlock your bootloader Have a nice day

Question Unlocked vs T-Mobile version questions.

I currently have both the T-Mobile version and I purchased an unlocked version from BestBuy.
https://www.bestbuy.com/site/oneplus-nord-n200-5g-blue-quantum-64gb-unlocked-blue-quantum/6468089.p?skuId=6468089
Are there physical differences to these two phones or are they just running different software?
EDIT I looks like its not possible to unlock the bootloader of the T-Mobile version just yet and I have been doing some searching and it looks like the unlocked version is closer to being unlocked. If anyone can confirm a way to bootloader unlock either I would appreciate it.
My end goal here is to get access to Unlocked/Uncapped tethering without having to use a 3rdparty app or companion app. The ability to flash custom ROMs and root access. But also the ability to flash back to a 100% stock rom.
Any help or advice is greatly appreciated.
EDIT I see now you can get the bootloader unlocked on both version by sending a token to Oneplus and waiting 7 days.
xVoidx said:
Are there physical differences to these two phones or are they just running different software?
Click to expand...
Click to collapse
The only physical difference is that the T-Mobile version has the IMEI engraved onto the back of the phone while the unlocked variant does not and the original boxes are slightly different.
Both phones run different software. It is possible to flash the unlocked ROM to the T-Mobile version of the phone after unlocking the bootloader, but that breaks OTA.
xVoidx said:
I currently have both the T-Mobile version and I purchased an unlocked version from BestBuy.
https://www.bestbuy.com/site/oneplus-nord-n200-5g-blue-quantum-64gb-unlocked-blue-quantum/6468089.p?skuId=6468089
Are there physical differences to these two phones or are they just running different software?
EDIT I looks like its not possible to unlock the bootloader of the T-Mobile version just yet and I have been doing some searching and it looks like the unlocked version is closer to being unlocked. If anyone can confirm a way to bootloader unlock either I would appreciate it.
My end goal here is to get access to Unlocked/Uncapped tethering without having to use a 3rdparty app or companion app. The ability to flash custom ROMs and root access. But also the ability to flash back to a 100% stock rom.
Any help or advice is greatly appreciated.
EDIT I see now you can get the bootloader unlocked on both version by sending a token to Oneplus and waiting 7 days.
Click to expand...
Click to collapse
You may find this useful with the T-Mobile variant: CLICK HERE
All the info you need to get your bootloader unlocked for the T-Mobile variant.
There's even a single adb command that will ungrey the OEM unlock option in the developer settings without a SIM unlock (you'll still need the unlock token from OP though):
The Quest for a Bootloader Unlock (partial guide, T-Mobile variant, may work for MetroPCS/Metro variant)
OK, this process has been hell, but I'm gonna try and consolidate everything I've worked out so far in one place. This all applies only to the T-Mobile variant (ie. it comes preloaded with all the T-Mobile bloatware) of the N200 on the T-Mobile...
forum.xda-developers.com
does unlocked version has dual sim capability and dual sim tray??
I'm trying to do the same thing with the N200 for a hostpot @xVoidx . I'm curious if you succeeded, and what ROM did you end up using to do it?
I have this phone fully bootloader unlocked. can someone direct me to a tmobile variant rom? or something thatll change it from tmobile to unlocked?
sketchscarz said:
I have this phone fully bootloader unlocked. can someone direct me to a tmobile variant rom? or something thatll change it from tmobile to unlocked?
Click to expand...
Click to collapse
Successful conversion of N200 5G from T-Mo to OEM without MSM tool! (Credit to Summersofar)
Hey there. i'm a new XDA Member myself. i've been mostly stalking these forums for the N200 Ever since people started the root phase and twrp projects for codename HOLI. but i'm here to convert @summersofar's guide in order to make it more...
forum.xda-developers.com

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