Xperia 1 ii issue - Sony Xperia 1 II Questions & Answers

Hi experts, I had a Sony Xperia 1 ii Docomo version (SO-51A), I want to flash a customized software on it (UK or International versions), is that possible ???
Thank you in advance …

Any one 2 answer please ...

Mohammed Ajeena said:
Any one 2 answer please ...
Click to expand...
Click to collapse
Not sure what you variant is (japan?)
I have a xqat52 HK international dual Sim.
And successfully flashed xq-at51 UK on it.
Before flashing UK rom I could not access 5G in UK.
However you need to know I had many issues after with Google and play store device not certified.
Since it was altered, still official rom, but once you flash anything different to your original rom, you will have issues.
Be prepared to Google loads, and find out it is worth it for you.
You will need to read about possibly rooting it, so you can enjoy your device in the region you want with the features you want.
Remember unlocking bootloader, you will loose your drm. I was not too bothered about it.

xdamanu1000 said:
Not sure what you variant is (japan?)
I have a xqat52 HK international dual Sim.
And successfully flashed xq-at51 UK on it.
Before flashing UK rom I could not access 5G in UK.
However you need to know I had many issues after with Google and play store device not certified.
Since it was altered, still official rom, but once you flash anything different to your original rom, you will have issues.
Be prepared to Google loads, and find out it is worth it for you.
You will need to read about possibly rooting it, so you can enjoy your device in the region you want with the features you want.
Remember unlocking bootloader, you will loose your drm. I was not too bothered about it.
Click to expand...
Click to collapse
Yes, i have a Japanese vesrion, and before the mark ii i had xperia 1 and converted to UK vesrion and it was so good, but the mark ii i don't know if its possible or not ..

Mohammed Ajeena said:
Yes, i have a Japanese vesrion, and before the mark ii i had xperia 1 and converted to UK vesrion and it was so good, but the mark ii i don't know if its possible or not ..
Click to expand...
Click to collapse
I converted my 1ii from HK to UK successfully.
With the latest build
58.1.A.5.507
Using flasher
It is possible, but read carefully everything and do your research 1st. You will need some knowledge on using adb / flasher / fastboot / android Kitchen / Magisk / etc..
Unlock your bootloader too. (if you want root and not have Google issues after)
You need to check if your handset can have the bootloader unlocked, as from what I read not all handsets have this option enabled...
There is a Sony webpage (Google) that tells you whether you can do that or not....
Make sure you understand the risks and have the knowledge to do it all, as bootloops looks like a norm on forums after flashing....

xdamanu1000 said:
I converted my 1ii from HK to UK successfully.
With the latest build
58.1.A.5.507
Using flasher
It is possible, but read carefully everything and do your research 1st. You will need some knowledge on using adb / flasher / fastboot / android Kitchen / Magisk / etc..
Unlock your bootloader too. (if you want root and not have Google issues after)
You need to check if your handset can have the bootloader unlocked, as from what I read not all handsets have this option enabled...
There is a Sony webpage (Google) that tells you whether you can do that or not....
Make sure you understand the risks and have the knowledge to do it all, as bootloops looks like a norm on forums after flashing....
Click to expand...
Click to collapse
Thank you for your respose, it seems a little bit tricky .. so i will wait till some1 can give prcedures or done this b4.

xdamanu1000 said:
...
Remember unlocking bootloader, you will loose your drm. I was not too bothered about it.
Click to expand...
Click to collapse
Is your Wifi and Bluetooth still working?

n8f said:
Is your Wifi and Bluetooth still working?
Click to expand...
Click to collapse
Yes mate all good and 5G switching band correctly in the UK. XQ-AT52 would not turn to 5G only 4G,nightmare explaining this to Sony or phone carriers... Useless

Related

Samsung Note SM-N9208 Duos

Hello,
I bought N9208 today with the knowledge that it is compatible to my current carrier TMobile. I have several questions for those who have this phone.
#1. Am I able to install the operating system from TMobile? I am basically a noob when it comes to rooting etc etc. The phone comes unlocked.
#2. What is the primary difference between the N9208 and TMobile' N920T. I purchased this phone because it has 2 Sim slot and I like the Titanium color.
#3. What should I be doing first upon receiving the phone? How can I add flash software to this phone?
#4. Does unlock also mean the phone is rooted?
Any help or advise is greatly appreciated. Thank you for the patience.
boredy said:
Hello,
I bought N9208 today with the knowledge that it is compatible to my current carrier TMobile. I have several questions for those who have this phone.
#1. Am I able to install the operating system from TMobile? I am basically a noob when it comes to rooting etc etc. The phone comes unlocked.
-> im not sure, but most likely not at the moment.
#2. What is the primary difference between the N9208 and TMobile' N920T. I purchased this phone because it has 2 Sim slot and I like the Titanium color.
-> Tmobile phone will have Tmobile bloatwares
#3. What should I be doing first upon receiving the phone? How can I add flash software to this phone?
-> Worship its beauty. Flash software???, what year is it man... Flash passed away already.
#4. Does unlock also mean the phone is rooted?
-> no unlock means you can use it with any carrier you can think of. if you want to root, go here , this worked wonder for my 9208.
Any help or advise is greatly appreciated. Thank you for the patience.
Click to expand...
Click to collapse
cheerio!
boredy said:
Hello,
I bought N9208 today with the knowledge that it is compatible to my current carrier TMobile. I have several questions for those who have this phone.
#1. Am I able to install the operating system from TMobile? I am basically a noob when it comes to rooting etc etc. The phone comes unlocked.
#2. What is the primary difference between the N9208 and TMobile' N920T. I purchased this phone because it has 2 Sim slot and I like the Titanium color.
#3. What should I be doing first upon receiving the phone? How can I add flash software to this phone?
#4. Does unlock also mean the phone is rooted?
Any help or advise is greatly appreciated. Thank you for the patience.
Click to expand...
Click to collapse
I think you shouldn't do anything to your phone during a few days, to make sure that everything works fine. With an unlocked phone you'll be able to use any SIM card, and with a rooted phone you'll be able to see, modify and delete system files that otherwise can't be seen, so if a phone is unlocked it doesn't mean that it's also rooted.
To flash a new ROM you can use Odin.
Uzair40 said:
I think you shouldn't do anything to your phone during a few days, to make sure that everything works fine. With an unlocked phone you'll be able to use any SIM card, and with a rooted phone you'll be able to see, modify and delete system files that otherwise can't be seen, so if a phone is unlocked it doesn't mean that it's also rooted.
To flash a new ROM you can use Odin.
Click to expand...
Click to collapse
Thank you, the tracking says my phone will arrive tomorrow. I will make sure it works fine with TMobile before doing anything else.
Oh... what do you mean by "To flash a new ROM you can use Odin?" Does this mean I can use TMobile's operating system and not from Taiwan's since this is from Taiwan? Sorry i am really a noob when it comes to this.
boredy said:
Thank you, the tracking says my phone will arrive tomorrow. I will make sure it works fine with TMobile before doing anything else.
Oh... what do you mean by "To flash a new ROM you can use Odin?" Does this mean I can use TMobile's operating system and not from Taiwan's since this is from Taiwan? Sorry i am really a noob when it comes to this.
Click to expand...
Click to collapse
You can't use a firmware of the N920T on your N9208, as they are different models. You can only install a firmware that is specific for your device model.
Uzair40 said:
You can't use a firmware of the N920T on your N9208, as they are different models. You can only install a firmware that is specific for your device model.
Click to expand...
Click to collapse
So what should I do? lol I don't want Taiwan's apps. I would like to cater my phone as closely as TMobile's.
I have the N9208 and use it on TMOUS. It does not come with any Taiwan apps, just all Samsung official apps. The traditional Chinese keyboard and handwriting recognition are on by default. I have not tried turning them off since I do write in Chinese sometimes. You cannot install TMO FW as they are two different models. The main difference is that the TMO supports Samsung Pay while the N9208 does not yet since it is not supported in TW yet. It is not rooted by default.
kotaro_14 said:
I have the N9208 and use it on TMOUS. It does not come with any Taiwan apps, just all Samsung official apps. The traditional Chinese keyboard and handwriting recognition are on by default. I have not tried turning them off since I do write in Chinese sometimes. You cannot install TMO FW as they are two different models. The main difference is that the TMO supports Samsung Pay while the N9208 does not yet since it is not supported in TW yet. It is not rooted by default.
Click to expand...
Click to collapse
So what should I do? Just leave it alone for now, and not root it? Can the keyboard be changed to simplified chinese?
boredy said:
So what should I do? Just leave it alone for now, and not root it? Can the keyboard be changed to simplified chinese?
Click to expand...
Click to collapse
It's up to you, just know that if you do root, it will trip Knox. That means you won't be able to use Samsung Pay if it gets released in the future and Android Pay unless there is some workaround. Yes, there is Simplified Chinese. You can also always download third party keyboards if you prefer.
kotaro_14 said:
It's up to you, just know that if you do root, it will trip Knox. That means you won't be able to use Samsung Pay if it gets released in the future and Android Pay unless there is some workaround. Yes, there is Simplified Chinese. You can also always download third party keyboards if you prefer.
Click to expand...
Click to collapse
Oh, what do you mean by "traditional chinese on by default?" I mostly type in English, so I hope English Language can be on default. I currently have Note 3, and if I swipe the space key, it switches to simplified chinese. Is Note 5 similiar to this that?
I guess I will leave it alone for a bit and see how it does. I read on the T Mobile forum at Tmobile website and it says N9208 does not have "LTE" and that wi fi calling isn't available? Is this true though?
Thanks
I just received my Note 5 N9208, and there isn't simplified chinese. Do I go to google play to download it? Also, the weather, how do I add multiple cities' weather? I am not liking the Samsung keyboard already. Can someone help? thanks
boredy said:
Oh, what do you mean by "traditional chinese on by default?" I mostly type in English, so I hope English Language can be on default. I currently have Note 3, and if I swipe the space key, it switches to simplified chinese. Is Note 5 similiar to this that?
I guess I will leave it alone for a bit and see how it does. I read on the T Mobile forum at Tmobile website and it says N9208 does not have "LTE" and that wi fi calling isn't available? Is this true though?
Thanks
Click to expand...
Click to collapse
I just mean that when you first use the device the default keyboard and handwriting are set to both traditional Chinese and English. Yes you can deselect Traditional and change it to English. On the Note5 you just click on the globe key and it will change the language. It does support LTE. I posted a picture in a post somewhere, you can look at my history to find it. It does not have wifi calling from what I can tell.
Sent from my SM-N9208 using Tapatalk
I read elsewhere in the forum that the N9200 (China Note 5) does not come with the google play store and that rooting is often required to get it. I don't want to root. Does the N9208 come with the google play store? I assume yes since it's the Taiwan version, but would love to get some confirmation. Thanks! My plan is to use the phone on AT&T in the US states, and on China Mobile in China (N9208 should be fine for use in China as long as not using China Telecom, from what I've seen on frequencycheck).
- Joe

Just received my Mi 9 Chinese version, just some questions.

Hello guys;
A friend of mine went to mainland China and brought me an Mi 9 Chinese version;
We both are from Brazil, and I'm thinking about keep the Chinese version, is there any major downgrade to stay on it?
I was searching around the forum about to flash the European version, but I found it difficult and I'm so worried about mess everything and brick it.
So, that being said, I'm not a heavy user, I just need it for Android Auto, Spotify, Whatsapp and the banking application (mainly it's important).
What you guys think?
Does it have a very detailed step-by-step from Chinese rom for Global/Europe?
Thanks everybody!
SanderVisions said:
Hello guys;
A friend of mine went to mainland China and brought me an Mi 9 Chinese version;
We both are from Brazil, and I'm thinking about keep the Chinese version, is there any major downgrade to stay on it?
I was searching around the forum about to flash the European version, but I found it difficult and I'm so worried about mess everything and brick it.
So, that being said, I'm not a heavy user, I just need it for Android Auto, Spotify, Whatsapp and the banking application (mainly it's important).
What you guys think?
Does it have a very detailed step-by-step from Chinese rom for Global/Europe?
Thanks everybody!
Click to expand...
Click to collapse
I have the same one 8gb ram China phone, I am in UK, first thing my 4g don't work as I need a band 20 (800) of UK networks 4g, but a global rom should sort that out, you need to unlock the bootloader first for that you need to log into your mi account and than keep using the phone for 360 hours than you will be allowed bootloader unlock, if the 4g working? cheers
vtec303 said:
I have the same one 8gb ram China phone, I am in UK, first thing my 4g don't work as I need a band 20 (800) of UK networks 4g, but a global rom should sort that out, you need to unlock the bootloader first for that you need to log into your mi account and than keep using the phone for 360 hours than you will be allowed bootloader unlock, if the 4g working? cheers
Click to expand...
Click to collapse
Flashing a Global or any rom will not do anything to your band 20. So far it is not possible to modify the bands on the Mi 9.
@SanderVisions, I have flashed Xiaomi.eu rom without major problem, it is quite easy but you need to unlock bootloader first. I couldn't flash Global rom on my phone but I think it is my mistake (I messed up with the flash tool at first). Anyway, quite satisfied with the Xiaomi.eu so far, at least it is working for me
SanderVisions said:
Hello guys;
A friend of mine went to mainland China and brought me an Mi 9 Chinese version;
We both are from Brazil, and I'm thinking about keep the Chinese version, is there any major downgrade to stay on it?
I was searching around the forum about to flash the European version, but I found it difficult and I'm so worried about mess everything and brick it.
So, that being said, I'm not a heavy user, I just need it for Android Auto, Spotify, Whatsapp and the banking application (mainly it's important).
What you guys think?
Does it have a very detailed step-by-step from Chinese rom for Global/Europe?
Thanks everybody!
Click to expand...
Click to collapse
Hi, SanderVisions,
I´m in the same situation. I was in Shanghai 2 weeks ago and buy a chinese 8 gb Mi 9. I´m from Brazil too and my bootloader is 2 days of be unlocked.
When you say "european version" you mean xiaomi.eu ROM or the EEA version of official firmware from xiaomi ?
Because it´s made more sense to flash the GLOBAL version if you want to stay in official firmware.
But, as far as I know, to change to other ROM you need a unlocked bootloader and there are some reports that bank applications can have problems with it. You can´t look the bootloader again, if you change the ROM region
Or maybe this problem is related to the root process.
Maybe someone can give more info about unlocked bootloader/ root and bank applications.
At the moment, I think that I will stay with the chinese firmware some more days/weeks until the developers explore a little more of this great phone.
Thanks
Hello guys, I think I'll be in the chinese version for now, when there's a workaround to make the bank app run in unlocked bootloaders I will change it.
My 4G works with no problems here in Brazil, everything works perfect in this phone, just the bloatware chinese, my only concern if this apps will drain my whole battery.
SanderVisions said:
Hello guys, I think I'll be in the chinese version for now, when there's a workaround to make the bank app run in unlocked bootloaders I will change it.
My 4G works with no problems here in Brazil, everything works perfect in this phone, just the bloatware chinese, my only concern if this apps will drain my whole battery.
Click to expand...
Click to collapse
Good thing your 4g is working, someone I know have installed the global rom which sorts out the 4g problem in UK, I am just waiting for the 360 days to be over so that I can unlock bootloader, when you root after bootloader unlocking there is a settings in magisk to hide magisk from apps and if its checked Google pay and other banking apps works but some people still get problems, cheers
this might be helpful,
https://forum.xda-developers.com/Mi-9/how-to/using-mi-9-usa-google-pay-settings-t3925904

PEAMIHG ROM - what is it?

Hi,
I recently bought a Mi 8, 64 GB from a local retailer.
When MIUI 11 came out, I started looking for ways to install it - when I came to a thread suggesting to download an official global ROM, Iv'e done it.
But, I ended up with seeing an error message suggests that I can't install it since it's not compatible with the 'vendor'.
Pocking and digging around the web didn't produce any useful information..
Can I get your help with figuring out what's the origin of it?
I'd like to take it to the retailer - but I need more information that will come handy when I'm filling my complain.
Cheers,
-M
ForMartha said:
Hi,
I recently bought a Mi 8, 64 GB from a local retailer.
When MIUI 11 came out, I started looking for ways to install it - when I came to a thread suggesting to download an official global ROM, Iv'e done it.
But, I ended up with seeing an error message suggests that I can't install it since it's not compatible with the 'vendor'.
Pocking and digging around the web didn't produce any useful information..
Can I get your help with figuring out what's the origin of it?
I'd like to take it to the retailer - but I need more information that will come handy when I'm filling my complain.
Cheers,
-M
Click to expand...
Click to collapse
Did you unlocked the bootloader?
Did you downloaded the right rom?
I also have a mi8, 6gb ram, 64gb ROM.
The codename is dipper.
Go to Xiaomi.eu website, and download the right rom and try again
Enviado do meu MI 8 através do Tapatalk
pedrofssf94 said:
Did you unlocked the bootloader?
Did you downloaded the right rom?
I also have a mi8, 6gb ram, 64gb ROM.
The codename is dipper.
Go to Xiaomi.eu website, and download the right rom and try again
Enviado do meu MI 8 através do Tapatalk
Click to expand...
Click to collapse
I didn't. it's a sealed box phone. everything is the same as I bought it.
I'm not quite sure that EU rom will fit, but I'll try to seek for more information there..
ForMartha said:
I didn't. it's a sealed box phone. everything is the same as I bought it.
I'm not quite sure that EU rom will fit, but I'll try to seek for more information there..
Click to expand...
Click to collapse
Isn't that an H3G phone? I think you got a phone branded H3G or whatever it's called in your country, that's why you got the vendor message error, I guess..
Don't ask me how to fix it or further details because I can't help you more than this, but if you want to, unlock the bootloader and flash the global rom. Be aware of what you're doing if you want to take it back to the retailer.
aittamattia said:
Isn't that an H3G phone? I think you got a phone branded H3G or whatever it's called in your country, that's why you got the vendor message error, I guess..
Don't ask me how to fix it or further details because I can't help you more than this, but if you want to, unlock the bootloader and flash the global rom. Be aware of what you're doing if you want to take it back to the retailer.
Click to expand...
Click to collapse
I got no such phone in my country.. I guess, it's related to a bad stock/missplaced one.
let's hope someone else knows exact details about it.
Thank you for the time spent to help.
ForMartha said:
I got no such phone in my country.. I guess, it's related to a bad stock/missplaced one.
let's hope someone else knows exact details about it.
Thank you for the time spent to help.
Click to expand...
Click to collapse
I don't think so.. I mean, I'm not saying you did buy it, but the retailer may have sold you one of those..
Look at the name of the ROM, P stands for Android version, EA stands for dipper, MI is the region of the ROM and then..... HG, why not XM? I don't know what XM means, but I think that HG stands for H3G. You can also find ROMs ending with VF, why? Vodafone..
I woyld suggest you to try to authenticate it .
ForMartha said:
Hi,
I recently bought a Mi 8, 64 GB from a local retailer.
When MIUI 11 came out, I started looking for ways to install it - when I came to a thread suggesting to download an official global ROM, Iv'e done it.
But, I ended up with seeing an error message suggests that I can't install it since it's not compatible with the 'vendor'.
Pocking and digging around the web didn't produce any useful information..
Can I get your help with figuring out what's the origin of it?
I'd like to take it to the retailer - but I need more information that will come handy when I'm filling my complain.
Cheers,
-M
Click to expand...
Click to collapse
You need to open the phone and follow the instructions to setup your Mi Cloud account, setup Google and use the phone. The Miui 11 update will show up via the updater. At the time the most current global stable build remains on Android 9.
After using the phone for 360 Hours or two weeks, you can unlock the bootloader. From there install whatever you want.
Personally, I recommend the custom Xiaomi.EU rom which is also Miui 11 but based on the Android 10 Chinese beta. But of course all Chinese is removed and Google services are installed. I feel that this is best version of Miui yet.
Edit: I had never heard of the exact that you are using in HG. For this device have a specialized carrier version of Miui?
If so you will need to check with the carrier to if it is possible to unlock the bootloader. I have heard of similar cases with people who own the MiMix3 5G phones.
Thanks for all the answers.
@aittamattia
I don't really know to whom it belongs.. I'm trying to figure out this magic. I myself think that it's H3S device.
@MirceaViP
Salut. I did try it out. it ended up stating it's official international version.
@tsongming
I'd like to avoid unlocking the bootloader at the moment. I need this device to connect to a corporate account, which, requires to have the bootloader closed and unchanged.
I was talking with the reseller and he knew nothing about this H3S. We agreed to look for information together.. let's see what's going to be the end of this story.
Thanks for all the answers.
@aittamattia
I don't really know to whom it belongs.. I'm trying to figure out this magic. I myself think that it's H3S device.
@MirceaViP
Salut. I did try it out. it ended up stating it's official international version.
@tsongming
I'd like to avoid unlocking the bootloader at the moment. I need this device to connect to a corporate account, which, requires to have the bootloader closed and unchanged.
I was talking with the reseller and he knew nothing about this H3S. We agreed to look for information together.. let's see what's going to be the end of this story.
ForMartha said:
Thanks for all the answers.
@aittamattia
I don't really know to whom it belongs.. I'm trying to figure out this magic. I myself think that it's H3S device.
I was talking with the reseller and he knew nothing about this H3S. We agreed to look for information together.. let's see what's going to be the end of this story.
Click to expand...
Click to collapse
I recently found out about these ROMs, it's just that you have to wait for the manufacturer to push the update. Also, check this link to Mi Community, it's in Spanish but look for the code name of your ROM and will help you to better understand the whole thing (and where your phone comes from.. ).
aittamattia,
I'm still not getting it - what is that ROM? who is the maintainer?
ForMartha said:
aittamattia,
I'm still not getting it - what is that ROM? who is the maintainer?
Click to expand...
Click to collapse
You have branded rom
ForMartha said:
aittamattia,
I'm still not getting it - what is that ROM? who is the maintainer?
Click to expand...
Click to collapse
FYI : You posted this question under the Rom's, kernels and Recoveries section. A moderator will surely delete this thread when they find out about it.
Your rom is a carrier rom, you will get the update when the carrier add their own bloatware and releases to you.
Thanks for all the information.
I hope a moderator will move it to Q&A as I want to take it to the reseller to negotiate my options.
Hey,
You have a carrier specific phone. Did you buy it from Three UK?
I bought mine from there exactly one year ago. It came with MIUI 9 and running that "HG" ROM. I had to unlock the bootloader, flash the original global version and lock the bootloader afterwards.
If you don't flash the global version issued by Xiaomi, you will only be able to update to MIUI 11 when Three issue the update. Three is managing the software updates.
Don't waste your time with their customer services, they have no idea what is the software version. If you have the option to get your money back, buy it direct from Xiaomi UK or Europe.
My phone is working fine since then, I'm able to update it via OTA normally.
Please have a look on this:
https://forum.xda-developers.com/mi-8/help/xiaomi-mi8-3-uk-network-t3886669/
There are some topics on the Mi Community as well. I had a discussion with some people that had the same issue.
Hope it helps.
Cheers
mbgrandi said:
Hey,
You have a carrier specific phone. Did you buy it from Three UK?
I bought mine from there exactly one year ago. It came with MIUI 9 and running that "HG" ROM. I had to unlock the bootloader, flash the original global version and lock the bootloader afterwards.
If you don't flash the global version issued by Xiaomi, you will only be able to update to MIUI 11 when Three issue the update. Three is managing the software updates.
Don't waste your time with their customer services, they have no idea what is the software version. If you have the option to get your money back, buy it direct from Xiaomi UK or Europe.
My phone is working fine since then, I'm able to update it via OTA normally.
Please have a look on this:
https://forum.xda-developers.com/mi-8/help/xiaomi-mi8-3-uk-network-t3886669/
There are some topics on the Mi Community as well. I had a discussion with some people that had the same issue.
Hope it helps.
Cheers
Click to expand...
Click to collapse
Thanks for the time spent to share information about this ROM.
At the meantime, I'm trying to negotiate nicely with the reseller. It seems like he is looking for information about it as well.
Do you know if H3S got some official customer support system which I can get more inputs on it?
As for the process you've done:
1. Unlocked bootloader
2. Flashed global rom
3. Relocked bootloader
After this process you were able to get OTA updates?
ForMartha said:
Thanks for the time spent to share information about this ROM.
At the meantime, I'm trying to negotiate nicely with the reseller. It seems like he is looking for information about it as well.
Do you know if H3S got some official customer support system which I can get more inputs on it?
As for the process you've done:
1. Unlocked bootloader
2. Flashed global rom
3. Relocked bootloader
After this process you were able to get OTA updates?
Click to expand...
Click to collapse
Hi, that's good.
I spoke to their customer services at that time, but had no luck. No one could provide any precise information about the upgrade. Maybe they are able to provide more information now.
So I decided to flash the global version by myself.
Yes, I'm getting OTA updates normally. The official global version is PEAMIXM. I'm on 11.0.6 now.
Cheers
Well,
I'm in a process of probably replacing it to the official version with actually returning the device and getting other.
if it won't work with the reseller, I'll flash a new global rom and that's it.
P.S. - I saw that there are tools that can do it without unlocking the boot loader, like using EDL. did you tired that?
Thanks
ForMartha said:
Well,
I'm in a process of probably replacing it to the official version with actually returning the device and getting other.
if it won't work with the reseller, I'll flash a new global rom and that's it.
P.S. - I saw that there are tools that can do it without unlocking the boot loader, like using EDL. did you tired that?
Thanks
Click to expand...
Click to collapse
Hey!
I didn't try using EDL, maybe it's an alternative. I had to wait 360 hours to get to unlock the bootloader, then the process of flashing and relock bootloader took 15min.
There are other options of ROMs out there, but I wanted to keep it as much as original as possible.
Hope you find a solution soon!
Cheers

VoLTE, VoWIFI, 5G - carrier settings by Sony

Hi all,
Support of Sony doesn't have any idea, how it works....:
I bought a EU-device and use it in Switzerland. Unfortunately, they didn't integrate the Swiss carrier settings. Due to this, I don't have VoLTE, VoWifi (Wifi calling) and 5G.
I contacted Sony by phone and they told me that the device seems to have defect, that's why it doesn't work. So I wrote an e-mail to Sony support and they answered that the hardware is only capable to have these functions for the countries it is build for. My reply was that this is an EU-Version, so the hardware isn't the problem, they just need to add the carrier settings and if they know, when they will add them. Answer of the support: No, it is the hardware.
It is really frustrating with Sony. They have build such a nice device, but with this support, they shoulnd't be suprised about falling sales.
I was thinking of open the bootloader with Magisk and try to add the settings by myself. But first, I have never done this and I am not sure yet, what I have to do exaclty (step by step). Second, I loose the guarantee. And third, I am not sure if banking apps still work afterwards.
I really love this device, but I am a little frustrated about Sony.
If you have an idea, how I can solve this problem, you would make me happy
Flash firmware with Volte support, that's all.
Envoyé de mon XQ-AT51 en utilisant Tapatalk
I tried this already (several different localizations), bitit didnt help. The problem is, that Swiss providers didn't integrate their settings into Googles carrier services, but into another database for manufacturers. Unfortunately, Sony didn't do that on the Xperia 1 ii (even if they did it on past Xperias).
But I am most frustrated, that their customer care blame it on the hardware, but it's a software problem. Even after explaining, they don't wanna check it with a specialist. So trumping something, which isn't true.
Maybe you should contact your provider. Unlocking bootloader won't help.
Envoyé de mon XQ-AT51 en utilisant Tapatalk
According to Swisscom, everything is ready and the system is waiting for the device to register in IMS. But as the mobil doesn't have the carrier datas, it probably can't do it.
So I am back at the point, where the mobile needs the settings implemented for Swisscom...
We need to wait for flash firmware with Volte support, that's all.
For now FlashTool is not supporting our device.
Later just flash US frimware you will loose double sim but you will get VoLTE and WiFi calling. I did that on Xperia 1. It was easy and satisfy choice
I have an XQ-AT51 and also tried the UK-version, which support VoLTE/VoWifi. But as mentioned, the carrier settings of Swiss providers are missing.
I really don't know if it can help, but, have you already tried this way? here
The mentioned switch in this post is greyed out on my phone and my phone is also not IMS-registered (even my provider is offering it - I have also a second SIM for the same number with an Xperia 10 Plus with VoLTE and VoWifi). So I am pretty sure, it is only about integrating providers/carriers settings. But as Sonys customer care doesn't care about it (only this sentence shows that something is wrong there) and they don't want to check it internally with an xpert on VoLTE/VoWifi, it is frustrating.
Hey PlatinCH, any news? Did you manage to get VoLTE/VoWifi working?
That's the only thing holding me back from buying it
Yes it is quite confusing for sony, i used to flash xz premium and xperia 1 with SEA firmware on my HK device and both able to use VOLTE and VOWIFI in Thailand. So i just wait for SEA firmware to release for Xperia 1 II and i flash it over to my Xperia 1 II (HK) last night. This is quite problem the volte button is there but not work, as well noticed that IMS is not registered although it trigger on but greyed out. I think pproblem is with Sony.
Anyhow i recommend to use New Flasher now as it support Xperia 1 II, and i am contributor to the dev since Xz Premium day so the dev is very updated and quick respond and it is simple and easy to use.
Question for the OP. Have a checked the modem config files to see if your carrier is listed in there? Also have you checked to see what modem config file your phone is currently using? Just type in *#*#service#*#* and go to service info, then choose software info. Your modem config will be listed at the bottom.
Quite sure it's listed there,
This phone will always select ROW Commercial config.
Don't know if this a bug or a feature from Sony
has anyone found a solutuion for wifi calling?
tanipat said:
Yes it is quite confusing for sony, i used to flash xz premium and xperia 1 with SEA firmware on my HK device and both able to use VOLTE and VOWIFI in Thailand. So i just wait for SEA firmware to release for Xperia 1 II and i flash it over to my Xperia 1 II (HK) last night. This is quite problem the volte button is there but not work, as well noticed that IMS is not registered although it trigger on but greyed out. I think pproblem is with Sony.
Anyhow i recommend to use New Flasher now as it support Xperia 1 II, and i am contributor to the dev since Xz Premium day so the dev is very updated and quick respond and it is simple and easy to use.
Click to expand...
Click to collapse
Hello,
Can you help me? Im using xperia 1 au set convert to customised uk... But volte still didn't work... Try flash customized jp oem still dont work... I wonder if i flashed the wrong oem file... Cam you give the customized jp oem? And how to flashing with the correct way
kuya90 said:
Hello,
Can you help me? Im using xperia 1 au set convert to customised uk... But volte still didn't work... Try flash customized jp oem still dont work... I wonder if i flashed the wrong oem file... Cam you give the customized jp oem? And how to flashing with the correct way
Click to expand...
Click to collapse
normally you just need to flash your country. if you live in uk then flash uk. it used to always work previously, but in xperia 1 iii to make cross flash it wont be always work and you will lose ability to OTA. but if not cross flash and your model is the same model number in your country volte and 5g will work, still OTA is not working anyhow you need to flash update manually everytime
tanipat said:
normally you just need to flash your country. if you live in uk then flash uk. it used to always work previously, but in xperia 1 iii to make cross flash it wont be always work and you will lose ability to OTA. but if not cross flash and your model is the same model number in your country volte and 5g will work, still OTA is not working anyhow you need to flash update manually everytime
Click to expand...
Click to collapse
i dont know which rom in my country used..i just saw a video how to convert to global rom.
done flashing customized uk, and trying to get volte work,after flashing customized jp oem,still volte on my device didnt work.since in my country 3g not working anymore volte very needed..
kuya90 said:
i dont know which rom in my country used..i just saw a video how to convert to global rom.
done flashing customized uk, and trying to get volte work,after flashing customized jp oem,still volte on my device didnt work.since in my country 3g not working anymore volte very needed..
Click to expand...
Click to collapse
my device xperia 1 au set single sim version converted to global customized uk
kuya90 said:
i dont know which rom in my country used..i just saw a video how to convert to global rom.
done flashing customized uk, and trying to get volte work,after flashing customized jp oem,still volte on my device didnt work.since in my country 3g not working anymore volte very needed..
Click to expand...
Click to collapse
If you are flashing the firmware for.your region and volte doesn't work then you won't have much luck flashing different region firmware. However if you want try flashing SEA firmware if it's only compatible with your model
Hazzay88 said:
If you are flashing the firmware for.your region and volte doesn't work then you won't have much luck flashing different region firmware. However if you want try flashing SEA firmware if it's only compatible with your model
Click to expand...
Click to collapse
So, flash using newflasher J8110 customised UK TO J9110 customised SEA?

Question Need advice for the G998U/DS and living in France

Hi guys,
I need advice for the s21 Ultra that i bought on Rakuten. In the description the seller said it was an international/US version and at this time I didn't know that it could cause problems knowing that I live in France. I have the G998U/DS version
For now the phone is working perfectly. I don't have all the problem i can see in other thread like the broken GPS, a poor network, wallet broken etc. Everithing is ok.
But i need advice for the last update with Android 13. Actually i get the Android 12. And of course the phone does not offer me any updates. I know this is because i have a US version and i live in France.
So question 1 : Do you think I will eventually get the update in the future ?
Question 2 : If I install the update by flashing the phone, won't I have all the problems that others have with this us version and living in France ?
Thanks for your support fox.
azralth said:
Hi guys,
I need advice for the s21 Ultra that i bought on Rakuten. In the description the seller said it was an international/US version and at this time I didn't know that it could cause problems knowing that I live in France. I have the G998U/DS version
For now the phone is working perfectly. I don't have all the problem i can see in other thread like the broken GPS, a poor network, wallet broken etc. Everithing is ok.
But i need advice for the last update with Android 13. Actually i get the Android 12. And of course the phone does not offer me any updates. I know this is because i have a US version and i live in France.
So question 1 : Do you think I will eventually get the update in the future ?
Question 2 : If I install the update by flashing the phone, won't I have all the problems that others have with this us version and living in France ?
Thanks for your support fox.
Click to expand...
Click to collapse
Hi,
If everything is working out of the box, then you shouldn't worry much. It's always better to install the update via OTA. It doesn't matter where you live/use the device, as long as there's an update for your device (Snapdragron chipset and CSC), it should automatically show up. If you want to install the update manually, then it's better to download the official update via Frija and install the update via Odin.
Hi,
Thanks a lot for your answer. It help me a lot.
About the update, i read everywhere that where we live/use the device is impact the update. For now i don't have any update that show up. I am in Android 12 and i should have the android 13 update.
Lot of people said that i probably never had the update because it's an import us version and live in France.
What about that ? Do you thinks i will get the update in the future ?
Thanks again
It seems you are on a March update. I have a feeling your device's was a locked device which was then unlocked...I could be wrong through...https://samfrew.com/model/SM-G998U/ Here's what I could pull up regarding your device's update. You need to careful on which file you download as I don't see any OXM ROMs for US devices...they are provided by carriers.
Ok,
I think in my case, update will not be possible. I'll stay in Andoird 12 until next phone. Never buy again in Rakuten ahah.
Thanks for all your help.
Remove SIM, use VPN to connect US and try update over wifi.
olafsand said:
Remove SIM, use VPN to connect US and try update over wifi.
Click to expand...
Click to collapse
Just try and not working but that was a good idea
When i chek on Frija, he give me this :
What do you think about this update ?
Edit : this firmware contains these files
If you are sure of the CSC, go ahead. The reason is yours is not OXM rom so you have to be extremely careful when choosing the files.
amirage said:
If you are sure of the CSC, go ahead. The reason is yours is not OXM rom so you have to be extremely careful when choosing the files.
Click to expand...
Click to collapse
Ok, thanks, i think i'll do the update.
To be sure, you mention a OXM ROM but i can see that i have o OYN rom like you see in this screen :
I really can't place the device's region. There's no region called GCF in Samfrew. I feel it's a subset of another region. Dunno
Finally I did not dare to flash my phone, I am too afraid that I can not use it anymore
Anyway, thank you very much for your help

Categories

Resources