t-mobile version - OnePlus 8 Questions & Answers

Is this the latest version for my device? I see people on 11 stables or betas but haven't seen anything for my device. Any help would be appreciated. I included a pic of my latest software.

This is t-mobiles latest stable. Global model has android 11. If you follow the threads to convert to global, just be aware that the global android 11 doesnt pick up sprint bands yet.

T-mobile is slow on its updates...

TMO too damn slow for me so I've been running global since June 2020! Happy modding

Nathan.7118391 said:
TMO too damn slow for me so I've been running global since June 2020! Happy modding
Click to expand...
Click to collapse
I'm wondering if the OP8 tmo has the hardware for dual sim as did the previous tmobile variants. Can you let us know if you see two IMEIs or have tried a dual sim tray on the converted phone?

Handsoapp said:
I'm wondering if the OP8 tmo has the hardware for dual sim as did the previous tmobile variants. Can you let us know if you see two IMEIs or have tried a dual sim tray on the converted phone?
Click to expand...
Click to collapse
Check this thread out
https://forum.xda-developers.com/oneplus-8/help/t-mobile-op8-5g-support-dual-sim-global-t4161117
Happy modding,

Related

Using a T-Mobile OP7Pro on AT&T. Questions??

If I get a T-Mobile OP7Pro and unlock it to use on AT&T is there anything I'd be missing?
Are the specs/bands the same?
Can the T-Mobile OS version be removed and Stock installed?
Thank you.
agfazio said:
If I get a T-Mobile OP7Pro and unlock it to use on AT&T is there anything I'd be missing?
Are the specs/bands the same?
Can the T-Mobile OS version be removed and Stock installed?
Thank you.
Click to expand...
Click to collapse
In order of asked:
No everything is the same except the missing dual SIM capability.
Yes all bands from one version are in both versions
Yes, this actually let's you enable dual SIM, all you have to do after that is buy a dual SIM tray for it

CN version Mi 10 Pro with Global Software

Hi all,
I just ordered a Xiaomi Mi 10 Pro from an online shop in my country, Bulgaria.
It turns out it is the CN version with Dual SIM but with Global software installed on it, whatever this means.
I have thus a few questions:
- Will I have regular updated of the OS in this case?
- Will the phone be compatible with all the LTE / 5G bands in all Europe (it is important that it works everywhere because I travel a lot)?
- Will all the functions work properly?
Thank you in advance!
If they misrepresented this as the Global version, then return it and get the real thing. There is no guarantee that secure apps will work or continue to work and I believe that the 5G antenna is different on the Chinese version (but I might be wrong).
They said it's the Chinese version with the Global software. My main concern is exactly the antena and eventually the OS updates...
Safsem said:
They said it's the Chinese version with the Global software. My main concern is exactly the antena and eventually the OS updates...
Click to expand...
Click to collapse
I don't know how it has global software, if you keep it you can only unlock the bootloader if they didn't already do it and relock it. Worrying too say the least, I have Chinese version with EU ROM installed but I did that myself, I heard 5g working fine in EU I haven't been anywhere I can test with the lockdown. It's possible they have left it unlocked would be better if you can do it with your own account.
james1089 said:
I don't know how it has global software, if you keep it you can only unlock the bootloader if they didn't already do it and relock it. Worrying too say the least, I have Chinese version with EU ROM installed but I did that myself, I heard 5g working fine in EU I haven't been anywhere I can test with the lockdown. It's possible they have left it unlocked would be better if you can do it with your own account.
Click to expand...
Click to collapse
Could you send me/us the link for the tutorial you followed on installing the Global ROM on the Chinese phone? Does it work perfectly with google apps and dual sim? Are there any issues? Thanks
nobidion said:
Could you send me/us the link for the tutorial you followed on installing the Global ROM on the Chinese phone? Does it work perfectly with google apps and dual sim? Are there any issues? Thanks
Click to expand...
Click to collapse
I installed the EU ROM using twrp have to unlock bootloader first tho. I haven't tried 2 Sims but I'm sure that will work just fine. EU ROM is better than global anyway.
james1089 said:
I installed the EU ROM using twrp have to unlock bootloader first tho. I haven't tried 2 Sims but I'm sure that will work just fine. EU ROM is better than global anyway.
Click to expand...
Click to collapse
I am also tempted to buy the CN version from Giztop with Google apps installed. I'm planning to unlock it eventually and flash eu rom on it. Can I update the phone through built-in software update? or do i need to flash it everytime? what's the downside of doing it aside from getting your bootloader unlocked?
Global v CN
I have researched this in depth as some of the specs are different on different websites selling it. From what I've seen, the CN dual SIM version with app store added lacks a significant Band 20 for Europe LTE, whereas the single SIM Global Version has the band 20; Xiaomi have said the Global version will be single SIM only. I believe Google Pay will not work on the CN version: you can check the different specs out at wonda mobile a Hong Kong seller. I believe it is possible to flash the EU ROM down the line but haven't come across a method to follow.
Safsem said:
Hi all,
I just ordered a Xiaomi Mi 10 Pro from an online shop in my country, Bulgaria.
It turns out it is the CN version with Dual SIM but with Global software installed on it, whatever this means.
I have thus a few questions:
- Will I have regular updated of the OS in this case?
- Will the phone be compatible with all the LTE / 5G bands in all Europe (it is important that it works everywhere because I travel a lot)?
- Will all the functions work properly?
Thank you in advance!
Click to expand...
Click to collapse
Hi, I am also from Bulgaria. My phone is coming today or tomorrow from China as well. It's a chinese version 12/256GB. On chinese version you can easily install Google services, but languages are 5-6 total and english of course.
If they say they have loaded bulgarian language, most probably they have installed Xiaomi EU rom. If you have any other question - I will be happy to help.
domon07 said:
I am also tempted to buy the CN version from Giztop with Google apps installed. I'm planning to unlock it eventually and flash eu rom on it. Can I update the phone through built-in software update? or do i need to flash it everytime? what's the downside of doing it aside from getting your bootloader unlocked?
Click to expand...
Click to collapse
I may get the giztop Pro version(china) with the global rom flashed.
As long as someone has a Authorized Xiaomi Account. They can use the Xiaomi tool to flash.
But I can't find out if the 5G will work on the Three network in the UK
---------- Post added at 10:22 AM ---------- Previous post was at 10:17 AM ----------
drmorten said:
I have researched this in depth as some of the specs are different on different websites selling it. From what I've seen, the CN dual SIM version with app store added lacks a significant Band 20 for Europe LTE, whereas the single SIM Global Version has the band 20; Xiaomi have said the Global version will be single SIM only. I believe Google Pay will not work on the CN version: you can check the different specs out at wonda mobile a Hong Kong seller. I believe it is possible to flash the EU ROM down the line but haven't come across a method to follow.
Click to expand...
Click to collapse
https://forum.xda-developers.com/xi...lobal-version-dual-sim-version-t4075263/page6
Look at the posts from QAM
À
deuse said:
I may get the giztop Pro version(china) with the global rom flashed.
As long as someone has a Authorized Xiaomi Account. They can use the Xiaomi tool to flash.
But I can't find out if the 5G will work on the Three network in the UK
---------- Post added at 10:22 AM ---------- Previous post was at 10:17 AM ----------
https://forum.xda-developers.com/xi...lobal-version-dual-sim-version-t4075263/page6
Look at the posts from QAM
Click to expand...
Click to collapse
I'm very close on pulling the trigger on mi 10 pro CN but not flashed with global rom. only with google apps installed because I wanna unlock the bootloader by myself and flash eu rom. If you buy the CN version with global rom flashed, they will have the code for unlocking the bootloader and I doubt if you can get the code from giztop.
You have to use MI unlock tool to unlock the bootloader. You will have to wait 7 days and you will be authorized for an unlock.
5G
Hi, bands are as in image for UK. Note again for 4G Band 20 is absent on CN version. All 5G in UK is 5G NR band n78 which is present in both CN and global version of the phone.
deuse said:
I may get the giztop Pro version(china) with the global rom flashed.
As long as someone has a Authorized Xiaomi Account. They can use the Xiaomi tool to flash.
But I can't find out if the 5G will work on the Three network in the UK
Click to expand...
Click to collapse
In my part of the world, we use B3 and B28. CN version only have B3 and no B28. Does that mean I wont have 4G in some areas? Now I'm leaning towards buying the Global now.
Try flash global rom,then back to cn rom, will lose one sim and auto reboot.
Safsem said:
Hi all,
I just ordered a Xiaomi Mi 10 Pro from an online shop in my country, Bulgaria.
It turns out it is the CN version with Dual SIM but with Global software installed on it, whatever this means.
I have thus a few questions:
- Will I have regular updated of the OS in this case?
- Will the phone be compatible with all the LTE / 5G bands in all Europe (it is important that it works everywhere because I travel a lot)?
- Will all the functions work properly?
Thank you in advance!
Click to expand...
Click to collapse
I order these all the time, this the Chinese rom with Google apps sideloaded more than likely. I'm not entirely sure if there is even a global rom available yet. That being said, your software will be one of those two options. More then likely, the former. The hardware will be Chinese, so 5G will not be supported here in the USA, just 4G LTE and not all bands at that.
You will get the MIUI updates, but not the Google updates. This is solved rather easily though by installing rom from Xiaomi.eu. These ROMs are installed using TWRP and are updated weekly with MIUI, as well as, Google updates.
jim262 said:
I order these all the time, this the Chinese rom with Google apps sideloaded more than likely. I'm not entirely sure if there is even a global rom available yet. That being said, your software will be one of those two options. More then likely, the former. The hardware will be Chinese, so 5G will not be supported here in the USA, just 4G LTE and not all bands at that.
You will get the MIUI updates, but not the Google updates. This is solved rather easily though by installing rom from Xiaomi.eu. These ROMs are installed using TWRP and are updated weekly with MIUI, as well as, Google updates.
Click to expand...
Click to collapse
I think if you are buying cn version it's best to get without play store, that's what I did, all you need is play store APK, all frame work is already there
Giztop has emailed me say that they will flash the Global rom which they get from Xiaomi.
I did say I don't want the Xiaomi EU version.
I think I will take a punt. But I bet it will take weeks to get here via DHL?
deuse said:
Giztop has emailed me say that they will flash the Global rom which they get from Xiaomi.
I did say I don't want the Xiaomi EU version.
I think I will take a punt. But I bet it will take weeks to get here via DHL?
Click to expand...
Click to collapse
Don't know mine came really quick from Alibaba, like 5 day's to UK
deuse said:
Giztop has emailed me say that they will flash the Global rom which they get from Xiaomi.
I did say I don't want the Xiaomi EU version.
I think I will take a punt. But I bet it will take weeks to get here via DHL?
Click to expand...
Click to collapse
I'm very intrigued to knowing how this turns out! I want to do the same thing. I just don't know how trust worthy Giztop is as far as flashing the official Rom and what risks that has.

Conversion from SM-N986W to SM-N986U/U1: Still possible?

Hi guys, quick question... My good old Note 9 (Canadian variant: SM-N960W) is flashed with an unlocked/unbranded US firmware (SM-960U1), and everything's working flawlessly (Wi-Fi calling, VoLTE, OTA updates, etc.). The main reason I did it: Canadian carriers are useless morons, they take weeks/months to release updates, and I've been more than happy with the quick updates I get with the US firmware installed.
I would like to do the same with my Canadian Note 20 Ultra I will receive Friday, but I want to make sure it's still possible, with "Odin Patched", to flash a firmware from a different region on the Note 20 Ultra.
Someone on XDA did it? Did it go well, and did it break something?
Many thanks
Phazonclash said:
Hi guys, quick question... My good old Note 9 (Canadian variant: SM-N960W) is flashed with an unlocked/unbranded US firmware (SM-960U1), and everything's working flawlessly (Wi-Fi calling, VoLTE, OTA updates, etc.). The main reason I did it: Canadian carriers are useless morons, they take weeks/months to release updates, and I've been more than happy with the quick updates I get with the US firmware installed.
I would like to do the same with my Canadian Note 20 Ultra I will receive Friday, but I want to make sure it's still possible, with "Odin Patched", to flash a firmware from a different region on the Note 20 Ultra.
Someone on XDA did it? Did it go well, and did it break something?
Many thanks
Click to expand...
Click to collapse
I haven't seen anyone do it yet, you can test it out for us and report back how it went.
I too have a Canadian variant of Note 20 Ultra...wondering if switching to the US ROM will enable rooting option?
Yes you can do that what you will not able to get 5g network
I have us model U1 never gef 5g i changed to it rwc roger now get 5g
may2014 said:
Yes you can do that what you will not able to get 5g network
I have us model U1 never gef 5g i changed to it rwc roger now get 5g
Click to expand...
Click to collapse
Thanks for the heads-up, I didn't thought about 5G, but glad to hear it's still possible to do it (flash a firmware from a different region) without bricking the device. I'll probably pick faster updates over 5G for now, considering I live in the middle of nowhere and have access to LTE only anyway
I have a Rogers Note 20 Ultra, I will wait for the updates because here in this part of Ontario, has 5G for whatever reason. I really enjoy streaming Xbox games from the cloud. Almost no delay.
You should be able to flash U or U1 firmware using patched Odin. Just make sure if you have a carrier locked version (not sure if thats a thing in Canada) to have it SIM unlocked before flashing anything, especially if you plan on changing carriers ever. After going to U1 firmware, you can access the service mode menus to enable bands for LTE, NR 5G and DSS. Canada uses 5G bands n38, n66 and n71 and DSS. The only band I don't see available in the US firmware is n38, although it may be available under another CSC like WWD or GCF. I have included a screenshot of the bands I've enabled under the Verizon CSC.
Has anyone with an N986W been able to flash the U1 firmware yet?
Has anyone tried it already? if its possible to flash SM-N986W to U or U1
Did anyone flashed SM-N986W to u or U1. Can you share the experience Please.
jsbutran said:
Did anyone flashed SM-N986W to u or U1. Can you share the experience Please.
Click to expand...
Click to collapse
FlasherX197 said:
Has anyone tried it already? if its possible to flash SM-N986W to U or U1
Click to expand...
Click to collapse
wallyg8r said:
Has anyone with an N986W been able to flash the U1 firmware yet?
Click to expand...
Click to collapse
May2014 did it. See his post I quoted.
may2014 said:
Yes you can do that what you will not able to get 5g network
I have us model U1 never gef 5g i changed to it rwc roger now get 5g
Click to expand...
Click to collapse
Phazonclash said:
Thanks for the heads-up, I didn't thought about 5G, but glad to hear it's still possible to do it (flash a firmware from a different region) without bricking the device. I'll probably pick faster updates over 5G for now, considering I live in the middle of nowhere and have access to LTE only anyway
Click to expand...
Click to collapse
Have you given it a try yet by chance im really wanting to try it. 5g is nothing to me as I'm on pay as you go. Any guides or tips would be super appreciated
may2014 said:
Yes you can do that what you will not able to get 5g network
I have us model U1 never gef 5g i changed to it rwc roger now get 5g
Click to expand...
Click to collapse
This can be fixed by flashing the home_CSC file of your carrier and then there are many other ways to fix this. So take this information lightly.
Phazonclash said:
Thanks for the heads-up, I didn't thought about 5G, but glad to hear it's still possible to do it (flash a firmware from a different region) without bricking the device. I'll probably pick faster updates over 5G for now, considering I live in the middle of nowhere and have access to LTE only anyway
Click to expand...
Click to collapse
This can be fixed by flashing the home_CSC file of your carrier and then there are many other ways to fix this. So take this information lightly. Also he never said he was able to do it, he just had a U1 device.
mellojosh said:
You should be able to flash U or U1 firmware using patched Odin. Just make sure if you have a carrier locked version (not sure if thats a thing in Canada) to have it SIM unlocked before flashing anything, especially if you plan on changing carriers ever. After going to U1 firmware, you can access the service mode menus to enable bands for LTE, NR 5G and DSS. Canada uses 5G bands n38, n66 and n71 and DSS. The only band I don't see available in the US firmware is n38, although it may be available under another CSC like WWD or GCF. I have included a screenshot of the bands I've enabled under the Verizon CSC.
Click to expand...
Click to collapse
What he said :good:. Also you would be able to get on Beta on which a lot of 5G things were fixed / enabled so in fact that might work for you.
Only things i would want you to check before flashing the US firmware is:
1. Is it a dual sim phone? If No you are good.
2. Do you have E-sim Capability enabled? If No you are good.
3. What variant is your phone ? If Snapdragon you are good.
ohh if you are flashing US firmware flash the U1, no need to flash U firmware. Do check if you are sim unlocked because in case you are not and in future you want to sim unlock your device you will have to be on Carrier Firmware, if you plan to stay with your carrier for a long long time and or if you are sim unlocked this should not be of a concern.
Sm-n986w (canadian version)
warriorvibhu said:
This can be fixed by flashing the home_CSC file of your carrier and then there are many other ways to fix this. So take this information lightly.
This can be fixed by flashing the home_CSC file of your carrier and then there are many other ways to fix this. So take this information lightly. Also he never said he was able to do it, he just had a U1 device.
What he said :good:. Also you would be able to get on Beta on which a lot of 5G things were fixed / enabled so in fact that might work for you.
Only things i would want you to check before flashing the US firmware is:
1. Is it a dual sim phone? If No you are good.
2. Do you have E-sim Capability enabled? If No you are good.
3. What variant is your phone ? If Snapdragon you are good.
ohh if you are flashing US firmware flash the U1, no need to flash U firmware. Do check if you are sim unlocked because in case you are not and in future you want to sim unlock your device you will have to be on Carrier Firmware, if you plan to stay with your carrier for a long long time and or if you are sim unlocked this should not be of a concern.
Click to expand...
Click to collapse
Just as a heads up for future reference all Canadian new phone since December 2018 are Sim unlocked
For anyone still wanting to convert their N986W to US unlocked N986U1 I just wanted to say its possible. I used modified Odin and put the U1 firmware on my N986W. I was then able to install the 3 beta's. After a couple of days I switched back to the Canadian firmware. So for anyone wanting to try it, you should be good to go.
wallyg8r said:
For anyone still wanting to convert their N986W to US unlocked N986U1 I just wanted to say its possible. I used modified Odin and put the U1 firmware on my N986W. I was then able to install the 3 beta's. After a couple of days I switched back to the Canadian firmware. So for anyone wanting to try it, you should be good to go.
Click to expand...
Click to collapse
Hello,
I have a n986w (freedom locked) and i was wondering does every band work with u1? Or do we have to manually enable bands from service mode? And if i may ask where did you find modified odin and u1 firmware? And why did you roll back? I am still new to samsung phones, i had my fair share of modding android in past but sammy does thing bit differently so i am but confused about everything
harsh9101 said:
Hello,
I have a n986w (freedom locked) and i was wondering does every band work with u1? Or do we have to manually enable bands from service mode? And if i may ask where did you find modified odin and u1 firmware? And why did you roll back? I am still new to samsung phones, i had my fair share of modding android in past but sammy does thing bit differently so i am but confused about everything
Click to expand...
Click to collapse
Your N986W with freedom is probably not sim locked. I know mine isn't and someone earlier in the thread said that phones in Canada aren't sim locked anymore. So you should be able to proceed. When I switched to the U1 firmware I was receiving LTE signal on freedom. I did not test any other bands as I was just in my living room. There is a guide here on xda regarding enabling all the bands and there is a link to it from the thread I followed in order to switch to the U1 firmware. The link to modified Odin and U1 firmware is also in the same thread. The thread OP is warriorvibhu and its about switching from U to U1 firmware but you can follow it just the same and you can find that thread and the thread for sideloading the beta in the Guides, News and Discussion section. Sorry I couldn't add a link for you I have limited time right now. I rolled back because I just wanted to see if it could be done or not. The instructions were straightforward. Good luck and enjoy.
wallyg8r said:
Your N986W with freedom is probably not sim locked. I know mine isn't and someone earlier in the thread said that phones in Canada aren't sim locked anymore. So you should be able to proceed. When I switched to the U1 firmware I was receiving LTE signal on freedom. I did not test any other bands as I was just in my living room. There is a guide here on xda regarding enabling all the bands and there is a link to it from the thread I followed in order to switch to the U1 firmware. The link to modified Odin and U1 firmware is also in the same thread. The thread OP is warriorvibhu and its about switching from U to U1 firmware but you can follow it just the same and you can find that thread and the thread for sideloading the beta in the Guides, News and Discussion section. Sorry I couldn't add a link for you I have limited time right now. I rolled back because I just wanted to see if it could be done or not. The instructions were straightforward. Good luck and enjoy.
Click to expand...
Click to collapse
Yes my phone is not sim locked. it is in fact unlocked. Does this trip knox? and will I receive OTA updates after I switch to Oneui 3.0? or will I have to manually flash beta otas?
harsh9101 said:
Yes my phone is not sim locked. it is in fact unlocked. Does this trip knox? and will I receive OTA updates after I switch to Oneui 3.0? or will I have to manually flash beta otas?
Click to expand...
Click to collapse
It did not trip knox as its official firmware. You will have to manually flash the betas. Also, when you get the U1 firmware, make sure that you download the one ending in ATID. That is the one required for the beta. I read both the guide for the beta flashing and the guide for flashing the U1 firmware before I proceeded. Also make sure you remove sim card b4 flashing U1. Have sim in when sideloading the betas and be careful you don't accidentally take an update between U1 and beta or you will have to re-flash ATID.
wallyg8r said:
It did not trip knox as its official firmware. You will have to manually flash the betas. Also, when you get the U1 firmware, make sure that you download the one ending in ATID. That is the one required for the beta. I read both the guide for the beta flashing and the guide for flashing the U1 firmware before I proceeded. Also make sure you remove sim card b4 flashing U1. Have sim in when sideloading the betas and be careful you don't accidentally take an update between U1 and beta or you will have to re-flash ATID.
Click to expand...
Click to collapse
I'm going to try this! Would you link me to where I need to download everything? Will test if 5G will still work or not. I am with Rogers in a 5G area. But is it even worth it to use as a daily?

IN2010 Bands Questions

Can someone enlighten me please has I got today a OnePlus 8 and it is version IN2010, I have read on different sites and some say that it is compatible with band 66 and 71.
I used Shortcut master to access band menu but they are greyed out. Well this is a used OnePlus so how do I know that it's running on International rom? If I flash international bands can I use USA bands? Since it has 865 SD? Right?
atrix_noob said:
Can someone enlighten me please has I got today a OnePlus 8 and it is version IN2010, I have read on different sites and some say that it is compatible with band 66 and 71.
I used Shortcut master to access band menu but they are greyed out. Well this is a used OnePlus so how do I know that it's running on International rom? If I flash international bands can I use USA bands? Since it has 865 SD? Right?
Click to expand...
Click to collapse
Hi,
Bands cannot be activated/deactivated through software and ROMs. If you bought an IN2010 you'll get the chinese bands. And you can check if you're on the global ROM by going into settings then about phone and look at the Oxygen OS build number. If it ends with IN21AA it's global. A simpler way to check if you're not on chinese software is that they use Hydrogen OS, which is Oxygen OS, but complying with the Chinese gov's policy. So you'll see a difference.
Hope that helped
Raiz said:
Hi,
Bands cannot be activated/deactivated through software and ROMs. If you bought an IN2010 you'll get the chinese bands. And you can check if you're on the global ROM by going into settings then about phone and look at the Oxygen OS build number. If it ends with IN21AA it's global. A simpler way to check if you're not on chinese software is that they use Hydrogen OS, which is Oxygen OS, but complying with the Chinese gov's policy. So you'll see a difference.
Hope that helped
Click to expand...
Click to collapse
Thank You for the reply, learned something today.

Question Dual Sim T-mobile Oneplus 9?

I have an OP9 with T-mobile variant. I was curious if I change it to global and replaced it with a dual sim tray.
Does it work or does anyone succeed?
Thank you.
No way men. Not possible
Mr Hassan said:
No way men. Not possible
Click to expand...
Click to collapse
Why not can u explain
rizzmughal said:
Why not can u explain
Click to expand...
Click to collapse
Why possible can you explain it?
Mr Hassan said:
Why possible can you explain it?
Click to expand...
Click to collapse
I ask u question and in answer u ask question i said did u try it and failed let us know
Mr Hassan said:
Why possible can you explain it?
Click to expand...
Click to collapse
It has to be tested in real phone. It could be that T-mobile has disabled it so it still has dual sim support from factory, like SS
My understanding is the USA global and tmobile don't have the pins to read from sim 2
Then why is there any dual sim bug after converting
I waste months on this $hit
And i giveup you can try it maybe you can
rizzmughal said:
Then why is there any dual sim bug after converting
Click to expand...
Click to collapse
If you flash india or the EU which has dual sim. It believes you should have it software wise.
MrSteelX said:
If you flash india or the EU which has dual sim. It believes you should have it software wise.
Click to expand...
Click to collapse
With msm or conversion method
rizzmughal said:
With msm or conversion method
Click to expand...
Click to collapse
How it's done doesn't matter
I
MrSteelX said:
How it's done doesn't matter
Click to expand...
Click to collapse
I ve tried conversion meth 2nd sim appears after c.6 update and 2nd imei is null
MrSteelX said:
If you flash india or the EU which has dual sim. It believes you should have it software wise.
Click to expand...
Click to collapse
Men without testing you don't need to post becoz after this its updated to os12 and 2nd imei show but useless
Becoz 2nd sim even not recognized
rizzmughal said:
I
I ve tried conversion meth 2nd sim appears after c.6 update and 2nd imei is null
Click to expand...
Click to collapse
What MrSteelX is saying is if the software you flashed to your phone is the India version or the EU version your phone will think it is the India or EU model of the phone and those phones have dual sim. This causes the issue. You need to flash your phone back to the TMobile software or the global software.
It doesn't matter what method you used to do this it's the software you put on the phone that is making it think it is dual sim and causing your issue.
Kievanightwing said:
What MrSteelX is saying is if the software you flashed to your phone is the India version or the EU version your phone will think it is the India or EU model of the phone and those phones have dual sim. This causes the issue. You need to flash your phone back to the TMobile software or the global software.
It doesn't matter what method you used to do this it's the software you put on the phone that is making it think it is dual sim and causing your issue.
Click to expand...
Click to collapse
Whenever i convert my tmo flashed software to global its the same issue no matter whatit only appears after c.6x updates before that no dual sim like c.48 or c.47 no dual sim bug there
rizzmughal said:
Whenever i convert my tmo flashed software to global its the same issue no matter whatit only appears after c.6x updates before that no dual sim like c.48 or c.47 no dual sim bug there
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6x is not a valid number. What is the full number
MrSteelX said:
6x is not a valid number. What is the full number
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I mean after the updates start from c.61 c.62 c.63 c.64 its the same after 2nd sim appears mobile data stop working
rizzmughal said:
I mean after the updates start from c.61 c.62 c.63 c.64 its the same after 2nd sim appears mobile data stop working
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Every version you listed with the exception of c.63 is for either the EU hardware or the India hardware.
c.63 might be for global but I'm not sure. The problem here is you've converted your phone to EU/India. If you're rooted there are some fixes you can flash via magisk otherwise flash the tmobile software back to the phone.
I'm using a North American TMobile OnePlus9 myself and it says its up to date at version c.20 and I'm not getting the dual sim issue so I would suggest finding c.20 and flashing that to the phone.
Kievanightwing said:
Every version you listed with the exception of c.63 is for either the EU hardware or the India hardware.
c.63 might be for global but I'm not sure. The problem here is you've converted your phone to EU/India. If you're rooted there are some fixes you can flash via magisk otherwise flash the tmobile software back to the phone.
I'm using a North American TMobile OnePlus9 myself and it says its up to date at version c.20 and I'm not getting the dual sim issue so I would suggest finding c.20 and flashing that to the phone.
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I m on t mobile stock c.20 but t mobile is too slow in updates plus touch response is not that good on tmobile stock as compare to global whenever i gaming it also lags on tmobile stock but it doesnt on global or eu and by mentioning all those numbers is i have tried all those versions global eu or india all of em its the same problem end up plus i know baout data retain magisk fix but i sont want to root when i root i lose some features in gaming i have without root and those features are also not available in tmobile stock

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