Question Oneplus 9 T mobile running c.6x firmware dual sim bug solution finding - OnePlus 9

I got my tmo converted to eu running c.47 no dual sim bug after update to c.6x get dual sim bug and mobile data wont work unless magisk module same with global firmware or indian same problem after update to c.6x there is dual sim bug no mobile data work everything else work fine can anyone help me with problem without root

What you are asking can only be fixed oneplus. Another way is like you are asking someone to help fix your car without opening the hood.

MrSteelX said:
What you are asking can only be fixed oneplus. Another way is like you are asking someone to help fix your car without opening the hood.
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Click to collapse
Its not only my problem its a common problem whoever converts op9 tmo to global got hard bricked and after op9 pro india msm have this problem

rizzmughal said:
Its not only my problem its a common problem whoever converts op9 tmo to global got hard bricked and after op9 pro india msm have this problem
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Click to collapse
If you root problem can be fixed in 30 seconds

MrSteelX said:
If you root problem can be fixed in 30 seconds
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Click to collapse
Thats the problem dont want to root cant use couple of apps after that

rizzmughal said:
Thats the problem dont want to root cant use couple of apps after that
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Click to collapse
Out of curiosity why are you converting to global if you don't intend to root it?

Kievanightwing said:
Out of curiosity why are you converting to global if you don't intend to root it?
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Click to collapse
It aint necessary to root to stay on global and get updates i have used op8 tmo before converted to global used to update everytime was no issue at all

MrSteelX said:
If you root problem can be fixed in 30 seconds
Click to expand...
Click to collapse
After tmo official a12 ota update it should be easy to fix this issue i used the tmo 12 c.20 too but felt a few problems in that touch response was bad then global and also phone heats and lags in games

rizzmughal said:
It aint necessary to root to stay on global and get updates i have used op8 tmo before converted to global used to update everytime was no issue at all
Click to expand...
Click to collapse
Ah, alright then.
You'll need to use this: https://forum.xda-developers.com/t/...-for-indian-variant-flashing-as-well.4454357/
to get your phone back to the TMO version because the the Indian version not only changes certain hidden settings but also runs on a different SOC (870 for India vs 888 for TMO) which are probably contributing to your issue.

Kievanightwing said:
Ah, alright then.
You'll need to use this: https://forum.xda-developers.com/t/...-for-indian-variant-flashing-as-well.4454357/
to get your phone back to the TMO version because the the Indian version not only changes certain hidden settings but also runs on a different SOC (870 for India vs 888 for TMO) which are probably contributing to your issue.
Click to expand...
Click to collapse
I have tried it always get param preload error

Kievanightwing said:
Ah, alright then.
You'll need to use this: https://forum.xda-developers.com/t/...-for-indian-variant-flashing-as-well.4454357/
to get your phone back to the TMO version because the the Indian version not only changes certain hidden settings but also runs on a different SOC (870 for India vs 888 for TMO) which are probably contributing to your issue.
Click to expand...
Click to collapse
I used tmo india msm from there after that conversion to global after c.6x update still the same problem even i have mam with that couple of times there should be someone who can use tmo c.20 ota to fix this dual sim bug data wont work issue

rizzmughal said:
I have tried it always get param preload error
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Param preload error is a user input error.
Did you make sure the dropdown to the right of the Enum button has O2 selected?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
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"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_new_window": "New window",
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}
If you're still getting that error here are some other things you can try:

Kievanightwing said:
Param preload error is a user input error.
Did you make sure the dropdown to the right of the Enum button has O2 selected?
View attachment 5725635
If you're still getting that error here are some other things you can try:
Click to expand...
Click to collapse
Yes tried each n every way o2 india sha check uncheck lite firehorse check always get param preload error device does not match in that msm

rizzmughal said:
Yes tried each n every way o2 india sha check uncheck lite firehorse check always get param preload error device does not match in that msm
Click to expand...
Click to collapse
Alright, here is another MSM tool that's modified directly to force flash TMO on phones that think they're the India model. Give it a shot:
3.55 GB file on MEGA
mega.nz

Kievanightwing said:
Alright, here is another MSM tool that's modified directly to force flash TMO on phones that think they're the India model. Give it a shot:
3.55 GB file on MEGA
mega.nz
Click to expand...
Click to collapse
I have flashed this one on me after that converted to global with fastboot enhance i still get this no data issue after c.6x update

As u can see i m on c.47 eu firmware same goes with c.48 global data is working perfectly no bug after i update to c.6x my data wont work there sim 2 in sim menu question is what is in c 6x updates which is not in c.48 that makes dual sim bug

rizzmughal said:
I have flashed this one on me after that converted to global with fastboot enhance i still get this no data issue after c.6x update
Click to expand...
Click to collapse
rizzmughal said:
As u can see i m on c.47 eu firmware same goes with c.48 global data is working perfectly no bug after i update to c.6x my data wont work there sim 2 in sim menu question is what is in c 6x updates which is not in c.48 that makes dual sim bug
Click to expand...
Click to collapse
Oh shoot, I was under the impression you couldn't get back to a working version after running into the bug. My bad. Unfortunately fixing the mobile data on c.6x is outside of my wheelhouse. I think only Oneplus can fix that issue on unrooted devices. Best of luck to you.

really dumb test. after updating to c6x with the sim bug, have you tried pulling out sim card and putting it back in?

MrSteelX said:
really dumb test. after updating to c6x with the sim bug, have you tried pulling out sim card and putting it back in?
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Click to collapse
Yea did that but nothing works

Weird I have a TMO OnePlus 9 I converted yesterday that only has no sim after reboot but after a little bit maybe like a minute or two I have data. I'm rooted but I haven't used the Dual Sim Module at all. I'm also on OOS13 but on the update before this it was working still

Related

Help plz!!! Only Jio Sim working!!

i am from india....i have OPO(Rooted+MultiRom) from jan 2014...no problem so far..
last monday i got 3 Jio sim card.
for me (OPO) , my bro (Brand New Redmi 3s prime) ,my friend(YU Yureka)
they have given 2 sim without Barcode (bcz...both of our generated Barcode was expired..)
we inserted sim in primary slot and
after One hour all three sim activated and getting signal nicely.
but now..(all three phone have same problem)
when we have tried to insert other operator sim in this particular slot , it shows "No Service" and getting error like "there is a error in searching network"
i tried my best to resolve issue myself but no luck.
i tried flashing different Roms(LP/MM/Naugat), Different Modem and tried IMEI changer app too but no luck
i contacted local Jio center but they says "issue is in your end...claim on your phone's company"
i called Jio customer care they said "after 90 days your phone's slot will be automatically unlocked"
i googled alot on net but many blog admin says it is rumors & and fake but we are suffering from such a serious issue in real...and if somebody want to help i can upload video of this issue.
so My question is.... Is Jio is blocking phone from using other sim??
if yes..then why and how to overcome this issue??
can anybody make patch/mod or xposed module to get over this issue??
any Help will be appreciated.. _/\_
*sorry for my bad English*
Update: Nov/26/2016
Solution..(what i did..)
-flash Resurrection Remix Rom 5.7.4 Last build
(check if ur current Rom have "EURO BAND" Option)
-After boot Dial *#*#4636#*#*
>Phone information >click on top three dot menu > select radio band > EURO BAND
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"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
-Reboot your phone
No such thing ever reported by anyone, my friend is using in Yureka with no problem. Your phone cannot be locked with just a SIM though. Flash stock and then type *#*#4636#*#* in your phone and try selecting some different radio bands, UK band works fine as reported by some users.
Try switching slots in your friends phone and the bands ofcourse.
Hope it brings helped. Thanks
PS : Answer typed when waiting in ATM queue
shubhaemk said:
No such thing ever reported by anyone, my friend is using in Yureka with no problem. Your phone cannot be locked with just a SIM though. Flash stock and then type *#*#4636#*#* in your phone and try selecting some different radio bands, UK band works fine as reported by some users.
Try switching slots in your friends phone and the bands ofcourse.
Hope it brings helped. Thanks
PS : Answer typed when waiting in ATM queue
Click to expand...
Click to collapse
See this SS....it is taken right now from my OPO running Latest Nitrogen OS but it still showing LYF device. ?
(Bhai GOD ji dikhte nhi....iska mean ye b to nhi ki wo hai hi nhi)
Never faced such issue :/
Try clean flashing through fastboot wiping everything.
Good luck!
Hkpatel111 said:
i am from india....i have OPO(Rooted+MultiRom) from jan 2014...no problem so far..
last monday i got 3 Jio sim card.
for me (OPO) , my bro (Brand New Redmi 3s prime) ,my friend(YU Yureka)
they have given 2 sim without Barcode (bcz...both of our generated Barcode was expired..)
we inserted sim in primary slot and
after One hour all three sim activated and getting signal nicely.
but now..(all three phone have same problem)
when we have tried to insert other operator sim in this particular slot , it shows "No Service" and getting error like "there is a error in searching network"
i tried my best to resolve issue myself but no luck.
i tried flashing different Roms(LP/MM/Naugat), Different Modem and tried IMEI changer app too but no luck
i contacted local Jio center but they says "issue is in your end...claim on your phone's company"
i called Jio customer care they said "after 90 days your phone's slot will be automatically unlocked"
i googled alot on net but many blog admin says it is rumors & and fake but we are suffering from such a serious issue in real...and if somebody want to help i can upload video of this issue.
so My question is.... Is Jio is blocking phone from using other sim??
if yes..then why and how to overcome this issue??
can anybody make patch/mod or xposed module to get over this issue??
any Help will be appreciated.. _/\_
*sorry for my bad English*
Click to expand...
Click to collapse
try creating a new APN for the respective sim operator, because when i got my jio it didnt have signal even after activation, creating an APN resolved it, maybe this method will work for other sim operator also.
Hkpatel111 said:
See this SS....it is taken right now from my OPO running Latest Nitrogen OS but it still showing LYF device.
(Bhai GOD ji dikhte nhi....iska mean ye b to nhi ki wo hai hi nhi)
Click to expand...
Click to collapse
Just do a clean format with other sim injected. Or just continue to use jio.
Try flashing cm-firmware /modem with the other sim injected.
baconxda said:
try creating a new APN for the respective sim operator, because when i got my jio it didnt have signal even after activation, creating an APN resolved it, maybe this method will work for other sim operator also.
Click to expand...
Click to collapse
Try this... I'm sure this will work.
baconxda said:
try creating a new APN for the respective sim operator, because when i got my jio it didnt have signal even after activation, creating an APN resolved it, maybe this method will work for other sim operator also.
Click to expand...
Click to collapse
i already stated in OP that i tried my best to resolve issue by change/reset network settings, clean flashed different Roms with different android version, changing phone identification by Phone faker and imei change....but no luck?
shubhaemk said:
Just do a clean format with other sim injected. Or just continue to use jio.
Click to expand...
Click to collapse
yeah sure.. but problem is in my home town jio network is not available... otherwise its worthy to stay with jio....
Hkpatel111 said:
i am from india....i have OPO(Rooted+MultiRom) from jan 2014...no problem so far..
last monday i got 3 Jio sim card.
for me (OPO) , my bro (Brand New Redmi 3s prime) ,my friend(YU Yureka)
they have given 2 sim without Barcode (bcz...both of our generated Barcode was expired..)
we inserted sim in primary slot and
after One hour all three sim activated and getting signal nicely.
but now..(all three phone have same problem)
when we have tried to insert other operator sim in this particular slot , it shows "No Service" and getting error like "there is a error in searching network"
i tried my best to resolve issue myself but no luck.
i tried flashing different Roms(LP/MM/Naugat), Different Modem and tried IMEI changer app too but no luck
i contacted local Jio center but they says "issue is in your end...claim on your phone's company"
i called Jio customer care they said "after 90 days your phone's slot will be automatically unlocked"
i googled alot on net but many blog admin says it is rumors & and fake but we are suffering from such a serious issue in real...and if somebody want to help i can upload video of this issue.
so My question is.... Is Jio is blocking phone from using other sim??
if yes..then why and how to overcome this issue??
can anybody make patch/mod or xposed module to get over this issue??
any Help will be appreciated.. _/\_
*sorry for my bad English*
Click to expand...
Click to collapse
I am going to give you a solution but i dont know if its going to work or not and i am clear here with I AM NOT RESPONSIBLE IF YOU END UP WITH A DED PHONE.
May be your mobile phone got changed its IMEI number with lyf handset by mistake or may have done it ( i dont know that).
Just try to enter your IMEI again in your device which need root for the procedure. There are plenty of tutorials and videos available over internet. So do it on your own risk and may be it will work.
kapilkhanule said:
I am going to give you a solution but i dont know if its going to work or not and i am clear here with I AM NOT RESPONSIBLE IF YOU END UP WITH A DED PHONE.
May be your mobile phone got changed its IMEI number with lyf handset by mistake or may have done it ( i dont know that).
Just try to enter your IMEI again in your device which need root for the procedure. There are plenty of tutorials and videos available over internet. So do it on your own risk and may be it will work.
Click to expand...
Click to collapse
He already said he tried changing imei :/
Mr.Ak said:
He already said he tried changing imei :/
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Click to collapse
Yeah i missed that!!
I had problem with gps on my OPO n i tried many roms but none of them worked and at last i installed official firmware 22R cyanogen os and then updated till marshmallow and my problem vanished. May be this will help.
kapilkhanule said:
Yeah i missed that!!
I had problem with gps on my OPO n i tried many roms but none of them worked and at last i installed official firmware 22R cyanogen os and then updated till marshmallow and my problem vanished. May be this will help.
Click to expand...
Click to collapse
I also told him to clean flash using fastboot mode.
Mr.Ak said:
I also told him to clean flash using fastboot mode.
Click to expand...
Click to collapse
My problem vanish only when i flashed cyanogen os very first version released for OPO and i think thats 22R
kapilkhanule said:
My problem vanish only when i flashed cyanogen os very first version released for OPO and i think thats 22R
Click to expand...
Click to collapse
Hmm
Mr.Ak said:
Hmm
Click to expand...
Click to collapse
My volte not working and I am unable to make calls from this device. Help me...!
[email protected] said:
My volte not working and I am unable to make calls from this device. Help me...!
Click to expand...
Click to collapse
Download Jio4gvoice from Playstore and enjoy...
Hkpatel111 said:
Download Jio4gvoice from Playstore and enjoy...
Click to expand...
Click to collapse
Omg.
Restoring EFS or old ROM backup will do the trick....I faces same issue and bingo.
EFS?? isn't it bit risky??
btw... i dont have any backup for EFS?
Hkpatel111 said:
EFS?? isn't it bit risky??
btw... i dont have any backup for EFS��
Click to expand...
Click to collapse
You should have taken one.

No Network Issue after DC Phoenix Factory image flash

Hi All,
I bricked my phone pretty badly couple of days ago. It was not booting and was not allowing me to go to the recovery and also fastboot was not flashing anything at all. Even unlock bootloader command was failing.
So, as a last resort, I flashed my NXT - L29 with the factory image of AL10 from DC-Unlocker Phoenix software. Also after that I restored the IMEI and all other stuff.
Problem is that after doing that my phone is not picking up any network. It was showing sim locked initially which I unlocked using the codes generated by DC-Unlocker and the phone now is not showing locked to carrier but still it is not picking up any of the service provider's network. I tried Airtel and Jio (I am in India). Strange thing is that it is not even listing any networks when I go and search for them manually in network options. Not even in 2G or 3G specific modes.
To overcome this issue, I debranded my phone to C636 and C185 as well but the result is the same. No network.
I suspected that somehow the bands got changed from TD LTE to FDD LTE which is causing the issue as in India all 4G rpoviders use only TD LTE right now.
Now my question is that is there any way to get back to the TD LTE and should this effect 2G and 3G coverage as well.
Any help will be hugely appreciated as the phone is right now a brick even if it boots up and functioning fine. :crying::crying:
I don't know much about dc unlocker but do they have l29 factory image to flash?
What about the baseband in about phone is it showing correct and ur imei?
gm007 said:
I don't know much about dc unlocker but do they have l29 factory image to flash?
What about the baseband in about phone is it showing correct and ur imei?
Click to expand...
Click to collapse
They do not have L29 factory image.
However, I already restored the imei and unlocked everything.
Sent from my A0001 using Tapatalk
What was ur original region l29c...?
Did you use srk tools to debrand?
Check this link for how to debrand
Think the oem info is what is causing the problem.
sozofriend1234 said:
Hi All,
I bricked my phone pretty badly couple of days ago. It was not booting and was not allowing me to go to the recovery and also fastboot was not flashing anything at all. Even unlock bootloader command was failing.
So, as a last resort, I flashed my NXT - L29 with the factory image of AL10 from DC-Unlocker Phoenix software. Also after that I restored the IMEI and all other stuff.
Problem is that after doing that my phone is not picking up any network. It was showing sim locked initially which I unlocked using the codes generated by DC-Unlocker and the phone now is not showing locked to carrier but still it is not picking up any of the service provider's network. I tried Airtel and Jio (I am in India). Strange thing is that it is not even listing any networks when I go and search for them manually in network options. Not even in 2G or 3G specific modes.
To overcome this issue, I debranded my phone to C636 and C185 as well but the result is the same. No network.
I suspected that somehow the bands got changed from TD LTE to FDD LTE which is causing the issue as in India all 4G rpoviders use only TD LTE right now.
Now my question is that is there any way to get back to the TD LTE and should this effect 2G and 3G coverage as well.
Any help will be hugely appreciated as the phone is right now a brick even if it boots up and functioning fine. :crying::crying:
Click to expand...
Click to collapse
I have same problem as your but with P9 after using DC unlocker and phonex also HCU Clint to roster IMEI ,now no signal !
if you come with solution pls let me know .
copysat said:
I have same problem as your but with P9 after using DC unlocker and phonex also HCU Clint to roster IMEI ,now no signal !
if you come with solution pls let me know .
Click to expand...
Click to collapse
me too,
with my mate 8 from China NXT-ALC10, after a brick to change it in NXT-L29 and restore with
DC-unlocker, DC Phoenix and Hcu-client
the two SIM don't work are blind!!
There is an issue in to the software recovery DC ecc ecc or BASEBAND is bricked??
is possible a file check with radio information or backup??
thank You for answer
p.s. this link is good??
hxxp://recomhub.com/blog/how-to-fix-huawei-mate-8-not-registered-on-network-and-repair-null-imei-number/
mcanton said:
me too,
with my mate 8 from China NXT-ALC10, after a brick to change it in NXT-L29 and restore with
DC-unlocker, DC Phoenix and Hcu-client
the two SIM don't work are blind!!
There is an issue in to the software recovery DC ecc ecc or BASEBAND is bricked??
is possible a file check with radio information or backup??
thank You for answer
p.s. this link is good??
hxxp://recomhub.com/blog/how-to-fix-huawei-mate-8-not-registered-on-network-and-repair-null-imei-number/
Click to expand...
Click to collapse
The code in the link does not work on mate 8. May be they have just assumed that it should work and it might be a generic code. I found that link when I was looking for solutions and many more like this but they do not work. The codes mentioned on the most of the tutorials are not working on mate 8. I think USSD codes are partially disabled on our phone.
gm007 said:
What was ur original region l29c...?
Did you use srk tools to debrand?
Check this link for how to debrand
Think the oem info is what is causing the problem.
Click to expand...
Click to collapse
Did the steps again. Debranded to C185320 but still the same. No network. :crying::crying::crying:
sozofriend1234 said:
Did the steps again. Debranded to C185320 but still the same. No network. :crying::crying::crying:
Click to expand...
Click to collapse
Try to dload c185b200 cause b320 is not officially released.
gm007 said:
Try to dload c185b200 cause b320 is not officially released.
Click to expand...
Click to collapse
Tried with c636b200 but the same. No signal.
Sent from my A0001 using Tapatalk
dont waste your time guys, dbrand or flashing original firmware will not solve the problem i ve tried all possible ways to make it work with no hope.
The best way to contact DC-unlock to find solutions.
copysat said:
dont waste your time guys, dbrand or flashing original firmware will not solve the problem i ve tried all possible ways to make it work with no hope.
The best way to contact DC-unlock to find solutions.
Click to expand...
Click to collapse
Contacted the tech support of DC as well. As per them this is a limitation of firmware flashed. Only solution as per them is to flash L29 factory firmware which they do not have. Or contact huawei.
the link below is a fake?
hXXp://recomhub.com/blog/how-to-fix-huawei-mate-8-not-registered-on-network-and-repair-null-imei-number/
Thank You
mcanton said:
the link below is a fake?
hXXp://recomhub.com/blog/how-to-fix-huawei-mate-8-not-registered-on-network-and-repair-null-imei-number/
Thank You
Click to expand...
Click to collapse
Yes mate.
Sent from my A0001 using Tapatalk
I have the same problem but the funny thing that I can send sms very normally but can't make phone calls .....!!!!
Any Help will be most appreciated .
Have the same problem with my al10 and a g8 rio-l01
I repaired the al10 like you and flashed with the stock china rom (ota update work) but no service, the working code in al10 is *#*#6130#*#* not 4636 (you will se the phone is in VoLTE mode) but you can't do nothing, there is no service (i think we need to flash the radio)
For the g8 its an mea version repaired by the same way but this one got more problem it boot but with factory run mode and no service too
Hope we will find a solution (asked dc unlock team and im waiting)
makabress said:
Have the same problem with my al10 and a g8 rio-l01
I repaired the al10 like you and flashed with the stock china rom (ota update work) but no service, the working code in al10 is *#*#6130#*#* not 4636 (you will se the phone is in VoLTE mode) but you can't do nothing, there is no service (i think we need to flash the radio)
For the g8 its an mea version repaired by the same way but this one got more problem it boot but with factory run mode and no service too
Hope we will find a solution (asked dc unlock team and im waiting)
Click to expand...
Click to collapse
Update: edited the g8 country to: normal and i got signial and the correct network but i cant make a call do the factory mode
Also trayed with the mate 8 vendor: hw region: normal / and hw,cn and all,cn but no result stuck with no service
makabress said:
Update: edited the g8 country to: normal and i got signial and the correct network but i cant make a call do the factory mode
Also trayed with the mate 8 vendor: hw region: normal / and hw,cn and all,cn but no result stuck with no service
Click to expand...
Click to collapse
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"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
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"lightbox_toggle_sidebar": "Toggle sidebar"
}
This is what I see. No network type or LTE mentioned. Mine was L29 and is on L29 ROM right now.
Sent from my A0001 using Tapatalk
sozofriend1234 said:
This is what I see. No network type or LTE mentioned. Mine was L29 and is on L29 ROM right now.
Sent from my A0001 using Tapatalk
Click to expand...
Click to collapse
Debrand to C636B200 and reboot and use this. Your network problems will be solved.
bluheart said:
Debrand to C636B200 and reboot and use this. Your network problems will be solved.
Click to expand...
Click to collapse
(and use this...) use what??

P20 Pro GPU Turbo update - VoLTE for all supported carriers

What I did?
1. Unlocked bootloader
2. Installed TWRP
3. Installed Magisk using TWRP
4. Using ES explorer edited vendor/build.config to enable VOLTE for Airtel
5. Using Settings Editor app enabled 4G only mode.
6. Hide magisk for bank apps.
7. Using HuRUpdater method updated to latest firmware with GPU turbo
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
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}
hi,
where did you get last firmware, funkyhuawei ?? i see there is C782 available, are those fully compatible with debranded european devices ??
thanks
Dougi said:
hi,
where did you get last firmware, funkyhuawei ?? i see there is C782 available, are those fully compatible with debranded european devices ??
thanks
Click to expand...
Click to collapse
150 fw was released for 636 for more than a week already.
152 was just released for 432 recently.
Hey, thanks for quick reply, can you hep me with something, don't want to brick my device.
i'm on huawei P20 PRO, bought it unbranded, i'm in France, i unlocked the bootloader and rooted the stock ROM ( magisk ) with custom TWRP , did not do anything else at this day. ( pic attched )
i'm on 131C432, i want to manually update the update to "152"C432 with GPU turbo ( pic attached from app Huawei Firmware Finder ), i saw full firmaware was available ( see pic attached )
My question is, can update with HuRUpdater method following the steps from the HuRUpdater Thread, without debranding, rebranding etc......... it won't relock my bootloader right , i'll just place his recovery into .zip to keep custom TWRP, flash full 152C432, then root.
thanks for lighting me the situation i'm into
Yes you can flash it via hurupdater no need to relock BL or rebrand or rebrand. If you want to keep twrp put the twrp.img (renamed to recovery.img) in the same folder with the fw and hurupdater.zip
hi there, can you elaborate on this?
4. Using ES explorer edited vendor/build.config to enable VOLTE for Airtel
5. Using Settings Editor app enabled 4G only mode.
will this work on other networks outside India? I´m in Vodafone Portugal, and all set with my sim but there is no way to get volte to work.
kinder__bueno said:
hi there, can you elaborate on this?
4. Using ES explorer edited vendor/build.config to enable VOLTE for Airtel
5. Using Settings Editor app enabled 4G only mode.
will this work on other networks outside India? I´m in Vodafone Portugal, and all set with my sim but there is no way to get volte to work.
Click to expand...
Click to collapse
If you have rooted your phone successfully, Install ES explorer, In the menu allow root explorer.
THEN
GO TO DEVICE, SELECT SYSTEM-> VENDOR-> BUILD.PROP
IN BULID.PROP YOU FIND THE LINE COMMAND
ro.config.hw_volte_on=true
ADD THIS COMMAND LINE AFTER THE LINE
ro.config.hw_volte_dyn=false
it should be like this ro.config.hw_volte_on=true
ro.config.hw_volte_dyn=false
AFTER ADDING SAVE AND REBOOT YOUR PHONE.
Dougi said:
hi,
where did you get last firmware, funkyhuawei ?? i see there is C782 available, are those fully compatible with debranded european devices ??
thanks
Click to expand...
Click to collapse
I got the firmware from here.
http://pro-teammt.ru/firmware-database/?firmware_model=Clt-l29c636&firmware_page=0
By pressing filelist you will see three links, Download all and rename as per HuRUpdater method requirements and you are ready to go.
manovee said:
If you have rooted your phone successfully, Install ES explorer, In the menu allow root explorer.
THEN
GO TO DEVICE, SELECT SYSTEM-> VENDOR-> BUILD.PROP
IN BULID.PROP YOU FIND THE LINE COMMAND
ro.config.hw_volte_on=true
ADD THIS COMMAND LINE AFTER THE LINE
ro.config.hw_volte_dyn=false
it should be like this ro.config.hw_volte_on=true
ro.config.hw_volte_dyn=false
AFTER ADDING SAVE AND REBOOT YOUR PHONE.
Click to expand...
Click to collapse
I´ve done that on an previous firmware version and it didn´t work. No VoLTE, not even the option to change on the call settings. Are you sure it´s working on all suported carriers?
Anyone else outside India tested this?
kinder__bueno said:
I´ve done that on an previous firmware version and it didn´t work. No VoLTE, not even the option to change on the call settings. Are you sure it´s working on all suported carriers?
Anyone else outside India tested this?
Click to expand...
Click to collapse
It wont work that simple indeed
Been doing that trick since i bought the phone. And, no, my volte is not working
Smartfren telecom, Indonesia
otonieru said:
It wont work that simple indeed
Been doing that trick since i bought the phone. And, no, my volte is not working
Smartfren telecom, Indonesia
Click to expand...
Click to collapse
Technically If your bands are built into the modem and restricted by region model it can be enables. For me, I have bought a Singapore Model and in India the device is not showing enabling VoLTE for carrier Airtel although it shows for a 4G only carrier JIO. I used this mod to get VoLTE on Airtel too.
So your issue might be the LTE band used for VoLTE itself not supported by the modem.
manovee said:
I got the firmware from here.
http://pro-teammt.ru/firmware-database/?firmware_model=Clt-l29c636&firmware_page=0
By pressing filelist you will see three links, Download all and rename as per HuRUpdater method requirements and you are ready to go.
Click to expand...
Click to collapse
Will work for me, my phone is from Hong Kong?
gd6noob said:
Will work for me, my phone is from Hong Kong?
Click to expand...
Click to collapse
Use current version to search in the website.. You can find yours at about screen. Mine is Clt-l29c636. you can use your model to find your firmware
manovee said:
Technically If your bands are built into the modem and restricted by region model it can be enables. For me, I have bought a Singapore Model and in India the device is not showing enabling VoLTE for carrier Airtel although it shows for a 4G only carrier JIO. I used this mod to get VoLTE on Airtel too.
So your issue might be the LTE band used for VoLTE itself not supported by the modem.
Click to expand...
Click to collapse
thing is,
my carrier band is exactly the same as JIO
so it definitely not about the band
do you set manual APN for your VoLTE btw ?
i tried setting up IMS apn, but everytime i save it, it disappear from APN list
otonieru said:
thing is,
my carrier band is exactly the same as JIO
so it definitely not about the band
do you set manual APN for your VoLTE btw ?
i tried setting up IMS apn, but everytime i save it, it disappear from APN list
Click to expand...
Click to collapse
I havent set Manual APN I left whatever carrier set. Giving false to the volte_dyn setting will give you an option to enable volte in network settings. Thats what I did.
Above that I am unsure what is happening in your part of the region.

Question How do i convert a global LE2117 BACK to the Tmobile firmware?

the only reason why I converted to global is for faster updates, then OnePlus released oxygenos 12 and all my reasoning was gone. How do i go back?
Do the same but with this MSM tool
I recently have problem switching to global version and had to return to tmobile and used this.
Thread 'OnePlus 9 11.2.22.2 (T-Mobile) MSM Download Tool' https://forum.xda-developers.com/t/oneplus-9-11-2-22-2-t-mobile-msm-download-tool.4276119/
Use the T-Mo MSM tool then apply any updates that T-Mo pushes down.
I tried this MSM tool to see if it would help me finally get my updates to A12, but it seems like something's borked and I wind up getting the same 506MB update that claims to be c.16 but winds up being 11.2.8.8. Just a heads up, you may not get back up to date!
Gabiru05 said:
Do the same but with this MSM tool
I recently have problem switching to global version and had to return to tmobile and used this.
Thread 'OnePlus 9 11.2.22.2 (T-Mobile) MSM Download Tool' https://forum.xda-developers.com/t/oneplus-9-11-2-22-2-t-mobile-msm-download-tool.4276119/
Click to expand...
Click to collapse
RockfordRocksAHD said:
I tried this MSM tool to see if it would help me finally get my updates to A12, but it seems like something's borked and I wind up getting the same 506MB update that claims to be c.16 but winds up being 11.2.8.8. Just a heads up, you may not get back up to date!
Click to expand...
Click to collapse
Yes after updated this patch you will get another update notification Wich is complete of 4.8 gb.
Gabiru05 said:
Yes after updated this patch you will get another update notification Wich is complete of 4.8 gb.
Click to expand...
Click to collapse
It's been like 3 days now lol. Is it just really that slow to get the next patch? My phone still says up to date.
RockfordRocksAHD said:
It's been like 3 days now lol. Is it just really that slow to get the next patch? My phone still says up to date.
Click to expand...
Click to collapse
Humm something strange because in my case when I bought my op9 tmobile it updated to android 12 also oxygen. then I wanted to switch to the global version and bricked my phone by this reason I went back to install using that msm that I told you to the tmobile version again and got all update from android 11 to latest android 12 and all normal.
You really shouldn't convert back. T-Mobile gets the slowest updates by far and there is no downside to running global or EU firmware on it.
EtherealRemnant said:
You really shouldn't convert back. T-Mobile gets the slowest updates by far and there is no downside to running global or EU firmware on it.
Click to expand...
Click to collapse
Hello Ethereal I am agree with you but probably the only reason to return to the tmobile version would be to unlock the SIM in case it has not been done or it presents a problem in the global version marking dual sim which is my case currently.
I'm also gonna trade in my phone through T-Mobile, I assume they'll still let me do it with global firmware?
EtherealRemnant said:
You really shouldn't convert back. T-Mobile gets the slowest updates by far and there is no downside to running global or EU firmware on it.
Click to expand...
Click to collapse
Do you know how can I solve problem Wich show me dual sim after switch to global room but my phone show le1125 Wich is na version. I am confuse
Gabiru05 said:
Do you know how can I solve problem Wich show me dual sim after switch to global room but my phone show le1125 Wich is na version. I am confuse
Click to expand...
Click to collapse
You can install the Magisk fix to fix that.
[TMO] OOS/COS DATA FIX
TO CLARIFY THIS IS A ROOT ONLY FIX After gaining root install given module. Data is now retained. Even after reboot(s). No empty slot or waiting. Issue is TMO variant is showing multi sim. So props were added to make it like a conversion to...
forum.xda-developers.com
I use this on my global 9 to fix the issue in India and China firmwares.
Gabiru05 said:
Humm something strange because in my case when I bought my op9 tmobile it updated to android 12 also oxygen. then I wanted to switch to the global version and bricked my phone by this reason I went back to install using that msm that I told you to the tmobile version again and got all update from android 11 to latest android 12 and all normal.
Click to expand...
Click to collapse
I actually contacted T-Mobile about it and they seem baffled, so much so they tried talking to OnePlus about it and OnePlus told them my device is supposed to have 11, which I know it's not. Something feels ****y here
EtherealRemnant said:
You can install the Magisk fix to fix that.
[TMO] OOS/COS DATA FIX
TO CLARIFY THIS IS A ROOT ONLY FIX After gaining root install given module. Data is now retained. Even after reboot(s). No empty slot or waiting. Issue is TMO variant is showing multi sim. So props were added to make it like a conversion to...
forum.xda-developers.com
I use this on my global 9 to fix the issue in India and China firmwares.
Click to expand...
Click to collapse
If I was to switch to Global FW, is there a non-root way to fix the SIM issue? I use banking apps and a few Niantic games on my phone and they don't like root
RockfordRocksAHD said:
If I was to switch to Global FW, is there a non-root way to fix the SIM issue? I use banking apps and a few Niantic games on my phone and they don't like root
Click to expand...
Click to collapse
No, there's not, but I have been successful at hiding root from every app that I have tried to hide it from so it's a moot point for me.
It seems strange that the global NA ROM is having that issue though because the global ROM isn't a dual SIM ROM. EU, IN, and CN are dual SIM but global/NA is not. I guess maybe it's because the T-Mobile variant is technically dual SIM with it just disabled?
RockfordRocksAHD said:
I actually contacted T-Mobile about it and they seem baffled, so much so they tried talking to OnePlus about it and OnePlus told them my device is supposed to have 11, which I know it's not. Something feels ****y here
Click to expand...
Click to collapse
Really strange.
RockfordRocksAHD said:
I actually contacted T-Mobile about it and they seem baffled, so much so they tried talking to OnePlus about it and OnePlus told them my device is supposed to have 11, which I know it's not. Something feels ****y here
Click to expand...
Click to collapse
I'm having the same exact issue
Did you ever get it resolved?
AaronRamlochan said:
I'm having the same exact issue
Did you ever get it resolved?
Click to expand...
Click to collapse
No, unfortunately. I used a guide on here to bypass the greyed out OEM Unlocking switch in Developer settings and requested my unlock code from OnePlus so I could root on global A12 and use the Dual Sim fix. It's really a complicated mess for a rather nice phone.
Oem unlocking token code missing,how to collect token code or without code how to unlock oem unlock ? OnePlus 9 5g le2117

How To Guide [TMO To Global] [No Dual-SIM Bug]

Requirements:-
* Unlock Token
* T-Mobile MSM Tool
* OOS 11.2.10.10 and OOS 12 C.48 Global
* Fastboot Enhance
Click to expand...
Click to collapse
Instructions:-
1) MSM back to TMobile OOS11 and unlock bootloader through unlock token
2) Extract the payload file from OOS11.2.10.10 update zip to FastbootEnhance folder
3) Now reboot your phone to fastboot mode and open the FastbootEnhance tool on PC
4) Click on the Reboot To FastbootD option and flash the payload file in fastbootd.
5) After it is done, reboot to recovery and format data
6) Then reboot to system and do local update to OOS 12 C.48
7) No more dual sim problem on global OOS12 and you can also relock bootloader
Phoenix47 said:
Requirements:-
Instructions:-
Note:-
Click to expand...
Click to collapse
Does this msm support the devices which r stuck with target id india
Phoenix47 said:
Requirements:-
Instructions:-
Note:-
Click to expand...
Click to collapse
Can i update it to c.63 will still be there no dual sim bug
rizzmughal said:
Can i update it to c.63 will still be there no dual sim bug
Click to expand...
Click to collapse
If you do incremental ota to c.63 , it will be just like updating to OOS13. You will get a null imei 2. SIM will work without any problem.
Phoenix47 said:
If you do incremental ota to c.63 , it will be just like updating to OOS13. You will get a null imei 2. SIM will work without any problem.
Click to expand...
Click to collapse
When i did before it was same but mobile data wont work
rizzmughal said:
When i did before it was same but mobile data wont work
Click to expand...
Click to collapse
If you used msm conversion package, then thats totally different. Second IMEI is not NULL if you use msm conversion method and there is NO SIM error. I know what you are talking about. If you use the new method, everything works.
Phoenix47 said:
If you used msm conversion package, then thats totally different. Second IMEI is not NULL if you use msm conversion method and there is NO SIM error. I know what you are talking about. If you use the new method, everything works.
Click to expand...
Click to collapse
Then i m going for it
rizzmughal said:
Then i m going for it
Click to expand...
Click to collapse
Phoenix47 said:
If you used msm conversion package, then thats totally different. Second IMEI is not NULL if you use msm conversion method and there is NO SIM error. I know what you are talking about. If you use the new method, everything works.
Click to expand...
Click to collapse
Tried ur way its the same 2nd imei is null and mobile data aint working
rizzmughal said:
Tried ur way its the same 2nd imei is null and mobile data aint working
Click to expand...
Click to collapse
Data is working fine for me on OOS13. Don't think the two methods have same outcome, because you don't have to wait everytime after reboot for loading sim.
Phoenix47 said:
Data is working fine for me on OOS13. Try rebooting phone.
Click to expand...
Click to collapse
I did reboot i m on c.63 data aint working will try updating oos13
Still no data on oos13
I guess the problem here is no matter how we flash we have flash tmo msm India mod and we r stuck with target is of India no matter what we do to convert we get dual sim bug we have to find a way to change target Id back to tmo
rizzmughal said:
I guess the problem here is no matter how we flash we have flash tmo msm India mod and we r stuck with target is of India no matter what we do to convert we get dual sim bug we have to find a way to change target Id back to tmo
Click to expand...
Click to collapse
Data is a different story. Atleast NO SIM bug is fixed.
Phoenix47 said:
Data is a different story. Atleast NO SIM bug is fixed.
Click to expand...
Click to collapse
There was never no sim bug for was always no data bug using oos 13 with magisk module fix
Also on ething i noticed till c.48 in settings about device model number is 2117 but after c.63 or oos13 when dual sim bug appears model number is 2115 may be this has something to do with this dual sim bug
If you have a connection it will be an APN issue.
rizzmughal said:
There was never no sim bug for was always no data bug using oos 13 with magisk module fix
Click to expand...
Click to collapse
If you convert through msm method and update to oos13, you will have weird sim bugs. If you reboot phone, your sim will not load for atleast a minute or two. That problem is gone with new conversion method.
Phoenix47 said:
If you convert through msm method and update to oos13, you will have weird sim bugs. If you reboot phone, your sim will not load for atleast a minute or two. That problem is gone with new conversion method.
Click to expand...
Click to collapse
For me i wanted to say
Mmcx125 said:
If you have a connection it will be an APN issue.
Click to expand...
Click to collapse
No its not apn related problem
rizzmughal said:
Also on ething i noticed till c.48 in settings about device model number is 2117 but after c.63 or oos13 when dual sim bug appears model number is 2115 may be this has something to do with this dual sim bug
Click to expand...
Click to collapse
My phone model was LE2115 even on C.48

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