Question China CSC firmware change to Hong Kong TGY - Samsung Galaxy S22 Ultra

Hi there. Complete noob here, I got my S22 ultra in China, CSC CHC, I want to uncluttered and not be China centric, I know HK is more international, and their firmware able to handle more international access.
1st/ I got the Odin tool, but I would like to confirm which firmware should I be using.
2nd/ if I flash, will I also erase my data?
is there a way to change CSC without loosing all my apps, data and so on....
i have checked samkey but model is not supported.
I will move to Korea in a few weeks, is a Korean firmware a better idea in order to use Samsung pay and all other perks of the country.
Thank you again for your feedback and assistance.
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Hi Jeromedeco.​
a question? That Firmware S9080 CHINE have VoLTE? because Firmware Hong Kong TGY have not VoLTE Menu for Now.
You download Firmware Select Country (TGY), You Need acount.
Download Samsung Galaxy S22 Ultra SM-S9080 CHC China (Open China) S9080ZCU2AVF1 firmware
Fast download latest Samsung Galaxy S22 Ultra firmware SM-S9080 from China (Open China) with S9080ZCU2AVF1 and Android version 12
www.sammobile.com
Problem ODIN.
Solution Error Re-Partition Operation Failed
If you root S22 S9080
How to Samsung SM-S9080 Root Galaxy S22 Ultra Android 12 & Root File Firmware Download
A complete Beginner's Guide How to Samsung SM-S9080 Root Galaxy S22 Ultra Android 12 & Root File Firmware Download, all bit like; U0, U1, U2, U3, U4, U5,
www.gsmnpmobilesolutions.com

While there is no menu setting for VoLTE, if you check your SIM Status you will find VoLTE is active. At least I do on my S9080 on TGY here in the UK on O2UK.

Etimuz said:
Hi Jeromedeco.​
a question? That Firmware S9080 CHINE have VoLTE? because Firmware Hong Kong TGY have not VoLTE Menu for Now.
You download Firmware Select Country (TGY), You Need acount.
Download Samsung Galaxy S22 Ultra SM-S9080 CHC China (Open China) S9080ZCU2AVF1 firmware
Fast download latest Samsung Galaxy S22 Ultra firmware SM-S9080 from China (Open China) with S9080ZCU2AVF1 and Android version 12
www.sammobile.com
Problem ODIN.
Solution Error Re-Partition Operation Failed
If you root S22 S9080
How to Samsung SM-S9080 Root Galaxy S22 Ultra Android 12 & Root File Firmware Download
A complete Beginner's Guide How to Samsung SM-S9080 Root Galaxy S22 Ultra Android 12 & Root File Firmware Download, all bit like; U0, U1, U2, U3, U4, U5,
www.gsmnpmobilesolutions.com
Click to expand...
Click to collapse
Mate you can use Samsung band selection to turn volte on or off

Did you find a solution to this issue? I also have a Chinese version of the S22+ (S9060 CHC) and want to change it to TGY to have access to WiFi passwords, Nearby Share, native Google services like voice assistant and whatnots.

Related

Android Oreo 8.0 is coming to some Motorola Phones

Now Google have just released android O globally, so now I was just reading the google blog on https://www.blog.google/
and I found out that Motorola has enrolled their devices for the upcoming android Oreo update! see attachment below
More info on : https://www.blog.google/products/android/android-oreo-superpowers-coming-device-near-you/
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Though no evidence for which Moto devices will get Oreo, guess we'll just have to wait and see
"Lenovo may begin the soaktest of Android O for G4 Plus in October 2017. If the soat test completed successfully, then Lenovo will start the final rollout. Moto G4 Plus and G4 devices may get the Android O update in India in early December 2017. Moto G4 Plus devices in North America may get the update in April 2018. In the UK, Motorola may rollout Android 8 OTA for G4 Plus devices in March 2018. In other European coyntries Moto G4 and G4 Plus devices probably get the update in January 2018. In Australia, Lenovo may start the rollout of Android 8.0 in February 2018.
Carrier locked Moto G4 and G4 Plus may get the update in April 2018. The official rollout dates of Android 8 for Moto G4 Plus and G4 will be revealed soon."
Source.
Obviously, maybe that post is just a click bait. But that information (or similar) has been published recently in lot of Android forums. It's pure speculation (i think).
The name "oreo" is not confirmed. We have to say "Android O" for the moment.
murigny64 said:
The name "oreo" is not confirmed. We have to say "Android O" for the moment.
Click to expand...
Click to collapse
Google confirmed Oreo yesterday, as you can see in the first post's source link.
moonlightdrive said:
"Lenovo may begin the soaktest of Android O for G4 Plus in October 2017. If the soat test completed successfully, then Lenovo will start the final rollout. Moto G4 Plus and G4 devices may get the Android O update in India in early December 2017. Moto G4 Plus devices in North America may get the update in April 2018. In the UK, Motorola may rollout Android 8 OTA for G4 Plus devices in March 2018. In other European coyntries Moto G4 and G4 Plus devices probably get the update in January 2018. In Australia, Lenovo may start the rollout of Android 8.0 in February 2018.
Carrier locked Moto G4 and G4 Plus may get the update in April 2018. The official rollout dates of Android 8 for Moto G4 Plus and G4 will be revealed soon."
Source.
Obviously, maybe that post is just a click bait. But that information (or similar) has been published recently in lot of Android forums. It's pure speculation (i think).
Click to expand...
Click to collapse
Lenovo had released the list back in the end of July here. That source seems quite reliable.
Manolingam said:
Google confirmed Oreo yesterday, as you can see in the first post's source link.
Lenovo had released the list back in the end of July here. That source seems quite reliable.
Click to expand...
Click to collapse
Actually that is not an Official Lenovo source.
We have not any kind of official information so far, you can search it in the official Lenovo community and Motorola blog.
This is already covered HERE
Closed as duplicated.

Enabling lte band b7 and 4g+

Hi
In my country lte only supports b3 and b7 bands and 4g+ works on b3+b7 carrier aggregation .
as you can see in the links below rn7 pro supports b7 and 4g+ :
c.mi.com/thread-2449929-1-0.html
kimovil.com/en/frequency-checker/Ir/redmi-note-7-pro
redmi note 7 pro supports b7 only in China pack , not Indian . My phone's package was Chinese but it came with bootloader unlocked and global rom was installed on it . my phone only supports b3 currently and I can't get 4g+ . (I checked available bands using network signal guru and some other apps )
I followed some guides and tried changing lte bc config in nv ram using qxdm to add b7 but it already had b7 in nv ram settings . So I thought this might be related to firmware or rom , as I was on global rom , so I flashed stock China rom , but nothing has changed . I'm sure my phone has hardware support for b7 , but I don't know what should I do to unlock it . I'm currently using miui11 global rom .
Please help me guys .
Thanks in advance .
did you tried stock china rom with fastboot or recovery?
the phone supports FDD-LTE B1 B2 B3 B4 B5 B7 B8 B20 B28 TDD-LTE B38 B40
Hi,
Code:
Short Off Topic question:
You BL is unlocked by the seller,
Did they unbind their account from your mobile?
Thank you.
Redmi Note 7 Pro | Tapatalk
gursewak.10 said:
did you tried stock china rom with fastboot or recovery?
the phone supports FDD-LTE B1 B2 B3 B4 B5 B7 B8 B20 B28 TDD-LTE B38 B40
Click to expand...
Click to collapse
I flashed stock china rom with fastboot using miflashtool , but only b1 b3 b5 b8 b40 b41 was unlocked on it , just like the global rom .
Zalext said:
Hi,
Code:
Short Off Topic question:
You BL is unlocked by the seller,
Did they unbind their account from your mobile?
Thank you.
Redmi Note 7 Pro | Tapatalk
Click to expand...
Click to collapse
Yes .
shadow2373 said:
Yes .
Click to expand...
Click to collapse
Thank you.
Redmi Note 7 Pro | Tapatalk
Topics ago read that Carrier aggregation is not supported.
Despite seems obvious, did you play toggleing. Preferred Network?
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Redmi Note 7 Pro | Tapatalk
yes , It's on lte . just 4g+ is not working , because b7 is locked on my phone .
Even device have good single bands support that doesn't mean it have good Carrier Aggregation support. That's why i have made website cacombos.com what list Carrier Aggregation supports and data is based from modem logs.
Could someone send to me modem log from Redmi Note 7 Pro? I don't have any data from this device so i can't verify Carrier Aggregation support. I have here instructions how you could get log file out: https://mt-tech.fi/en/how-to-get-4g...tions-from-your-android-phone/#Xiaomi_devices
Then just send to me https://cacombos.com/contribute so i can add it to my website. I can now guess it support about same combinations as Redmi Note 7: https://cacombos.com/device?model=M1901F7G but without log i can't verify.
CA not support all Mi devices, cheating mi, but you unlocked band via qxdm
mathan7 said:
CA not support all Mi devices, cheating mi, but you unlocked band via qxdm
Click to expand...
Click to collapse
Most of Xiaomi devices support CA - i have over 30 device Xiaomi device database in cacombos.com confirmed CA support. Just problem is low and middle-cost devices support only CA used in China like 1+3, 3C, 40C and 41C.
If someone have this Redmi Note 7 Pro device, please send to me modem log file so i can add this device to my site. It's very easy from modem log but i just need that.
olkitu said:
Most of Xiaomi devices support CA - i have over 30 device Xiaomi device database in cacombos.com confirmed CA support. Just problem is low and middle-cost devices support only CA used in China like 1+3, 3C, 40C and 41C.
If someone have this Redmi Note 7 Pro device, please send to me modem log file so i can add this device to my site. It's very easy from modem log but i just need that.
Click to expand...
Click to collapse
How to take modem log?
hackermssharma said:
How to take modem log?
Click to expand...
Click to collapse
I have here instruction: https://mt-tech.fi/en/how-to-get-4g...hone/#Method_for_Qualcomm_Devices_before_2020 . You can send log to https://cacombos.com/contribute .
olkitu said:
I have here instruction: https://mt-tech.fi/en/how-to-get-4g...hone/#Method_for_Qualcomm_Devices_before_2020 . You can send log to https://cacombos.com/contribute .
Click to expand...
Click to collapse
Its fqc test and there is no advance option as u mentioned.
hackermssharma said:
Its fqc test and there is no advance option as u mentioned.
Click to expand...
Click to collapse
In my site have 3 different method for Xiaomi: https://mt-tech.fi/en/how-to-get-4g...tions-from-your-android-phone/#Xiaomi_devices - please try old method if work with your device.

General All things related to Realme GT Neo 2 : RMX3370

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The Realme GT Neo 2 is a 6.62" phone with a 1080x2400 resolution display. The Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) chipset is paired with 8/12GB of RAM and 128/256GB of storage. The main camera is 64+8+2MP and the selfie camera is 16MP. The battery has a 5000mAh capacity with 65 watts charging speeds.
Realme GT Neo 2 Kernel source:
GitHub - realme-kernel-opensource/realmeGT-Neo2_AndroidR-kernel-source
Contribute to realme-kernel-opensource/realmeGT-Neo2_AndroidR-kernel-source development by creating an account on GitHub.
github.com
Hoping to see amazing development for our device.
Also, I urge everyone who owns the new Realme GT Neo 2 to share their experiences and help other's who face any issue related to the device.
GUIDE :
BAD BATTERY LIFE FIX
Follow the below guide to re-calibrate the battery.
1. Restart the device and use it until it turn itself off completely.
2. Leave the device in switched off state , plug the charger and keep it until it's 100% charged.
3. Switch on the device and make sure it is still at 100% without the electric icon which is shown for charging.
This should resolve the issues of battery backup.
To remove bloatware and system apps follow this amazing article by XDA :
https://www.xda-developers.com/uninstall-carrier-oem-bloatware-without-root-access/amp/
Stable Google Camera port :
Wyroczen: GCam_7.3.018_Wyroczen_SuperRes_v4.0.apk
Download GCam_7.3.018_Wyroczen_SuperRes_v4.0.apk By Wyroczen.
www.celsoazevedo.com
XML file :
Reserved 2
It would be good if we get a new page and starts with BL unlock guides, stock rom flashing .
Ps: my first realme device ...not much knowledge how to unlock, stock flash etc
vygavedha said:
It would be good if we get a new page and starts with BL unlock guides, stock rom flashing .
Ps: my first realme device ...not much knowledge how to unlock, stock flash etc
Click to expand...
Click to collapse
True. I just hope realme releases the sources soon so we can see development for our device.
I've switched from Realme X2 which has good developer support because of which custom roms and rooting was easy on it.
Keeping my fingers crossed to see the same for GT Neo 2.
How to flash firmware golbal version for Realme GT neo 2.
Thank!
hauxd said:
How to flash firmware golbal version for Realme GT neo 2.
Thank!
Click to expand...
Click to collapse
Could you share the link please
Realme GT Neo 2 Global version for india link
Realme GT Neo2 5G Firmware (RMX3370) - Realme Firmware
Download Realme GT Neo2 5G Firmware, RMX3370 Flash File, Latest Stock ROM. flash your phone using realme flashtool or MSM Download tool.
realmefirmware.com
maxs8007 said:
View attachment 5439077
The Realme GT Neo 2 is a 6.62" phone with a 1080x2400 resolution display. The Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) chipset is paired with 8/12GB of RAM and 128/256GB of storage. The main camera is 64+8+2MP and the selfie camera is 16MP. The battery has a 5000mAh capacity with 65 watts charging speeds.
I urge everyone who owns the new Realme GT Neo 2 to share their experiences and help other's who face any issue related to the device.
Mods, kindly make any necessary changes to the thread if any.
Click to expand...
Click to collapse
Please forum for gt neo 2
vygavedha said:
Could you share the link please
Click to expand...
Click to collapse
Realme GT Neo2 5G Firmware (RMX3370) - Realme Firmware
Download Realme GT Neo2 5G Firmware, RMX3370 Flash File, Latest Stock ROM. flash your phone using realme flashtool or MSM Download tool.
realmefirmware.com
Hi, guys is it possible to install Indian firmware on china phone? Do anyone have such kind of experience? Thanks!
zerex222 said:
Hi, guys is it possible to install Indian firmware on china phone? Do anyone have such kind of experience? Thanks!
Click to expand...
Click to collapse
I don't think so it is possible until and unless we have bootloader access and as of now no bootloader unlock is possible on GT neo2.
zerex222 said:
Hi, guys is it possible to install Indian firmware on china phone? Do anyone have such kind of experience? Thanks!
Click to expand...
Click to collapse
I just flashed Chinese gt neo 5g mtk chipset to indian 7x max 5g (same hardware) Im sure you will be able to flash chinese to indian in the future on gt neo 2 once they enable unlock bootloader. Just takes some time. Phone is brand new. Be patient. Too bad gt neo 2 so heavy. The late realme phones were so nice cause the weight was so light.
Seems like a step backwards. No audio 3.5mm jack. They shouldve named it realme x9 not gt neo. Its too expensive to be called gt neo. Its like having a pocophone that costs $400-$500. Gt neo is the best deal in a smart phone hardware performance since le eco le max 2 days.
Finally kernel sources released for our device.
ObeerbongKenobi said:
I just flashed Chinese gt neo 5g mtk chipset to indian 7x max 5g (same hardware) Im sure you will be able to flash chinese to indian in the future on gt neo 2 once they enable unlock bootloader. Just takes some time. Phone is brand new. Be patient. Too bad gt neo 2 so heavy. The late realme phones were so nice cause the weight was so light.
Seems like a step backwards. No audio 3.5mm jack. They shouldve named it realme x9 not gt neo. Its too expensive to be called gt neo. Its like having a pocophone that costs $400-$500. Gt neo is the best deal in a smart phone hardware performance since le eco le max 2 days.
Click to expand...
Click to collapse
Thanks for your sharing, it's really interesting and useful information for me.
Cause i have the GT Neo 2 (Chinese Variant) now and intend to follow the instructions in the link Realmefirmware.com to flash my phone to the Global Version.
I just want to clarify again that when GT neo 2 able to unlocked bootloader, i can follow step by step on the instructions link to flash my phone to Global Rom right?
chanquyen_2005 said:
I just want to clarify again that when GT neo 2 able to unlocked bootloader, i can follow step by step on the instructions link to flash my phone to Global Rom right?
Click to expand...
Click to collapse
Possibly, but at your own risk. Just cross verify once before proceeding once the bootloader unlocking is possible.
Hello
i buy GT Neo2 from Poland, EU global version
Think possible rootes ?
This same method from GT ?
If possible unlock bootlader and rooted, fingerprint stooped working ?
onken said:
Hello
i buy GT Neo2 from Poland, EU global version
Think possible rootes ?
This same method from GT ?
If possible unlock bootlader and rooted, fingerprint stooped working ?
Click to expand...
Click to collapse
There is no update as of yet from realme about bootloader unlocking. However, few Asian users were able to get their deep testing requests approved but most of the user's of other region weren't so lucky. They still get notified within app that the device isn't supported for deep testing. Hope they start approving it for all regions soon.
Once we're able to unlock the bootloader we can easily root the device. Yes the rooting process my be similar or same as GT.
To bad
If i recive eu software, change to indian not change to possible to deep mode ?
onken said:
To bad
If i recive eu software, change to indian not change to possible to deep mode ?
Click to expand...
Click to collapse
Yes, you can still unlock bootloader on eu software once they start approving deep testing requests for all regions.

STOCK ROM KDZ ANDROID 12 S G900N

STOCK ROM KDZ ANDROID 12 S G900N
Download LG KDZ Firmware G900N30B_00 / KTF of LG Velvet 5G (LMG900N)
Download LG KDZ Firmware G900N30B_00 / KTF of LG Velvet 5G (LMG900N) for free and max speed from LGROM.com.
lgrom.com
Download LG KDZ Firmware G900N30B_00 / LGT of LG Velvet 5G (LMG900N)
Download LG KDZ Firmware G900N30B_00 / LGT of LG Velvet 5G (LMG900N) for free and max speed from LGROM.com.
lgrom.com
Download LG KDZ Firmware G900N30B_00 / SKT of LG Velvet 5G (LMG900N)
Download LG KDZ Firmware G900N30B_00 / SKT of LG Velvet 5G (LMG900N) for free and max speed from LGROM.com.
lgrom.com
Download LG KDZ Firmware G900N30B_00 / SKT of LG Velvet 5G (LMG900N)
Download LG KDZ Firmware G900N30B_00 / SKT of LG Velvet 5G (LMG900N) for free and max speed from LGROM.com.
lgrom.com
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This is great. Now we just have to find out how to force flash these to the other models, since these won't work on europe/us/etc models, opid mismatch. I tried to see if I could extract the KDZ to the images one by one, but sadly it's just one superimage of the whole memory map. I do not know how to split those.
AbsolutelyProprietary said:
This is great. Now we just have to find out how to force flash these to the other models, since these won't work on europe/us/etc models, opid mismatch. I tried to see if I could extract the KDZ to the images one by one, but sadly it's just one superimage of the whole memory map. I do not know how to split those.
Click to expand...
Click to collapse
https://forum.xda-developers.com/t/tutorial-crossflash-bypass-opid-mismatched-error.4345963/ I used this guide to for the LG G8 to flash Android 11 on my LG G8X and it worked fine. Should work on the Velvet as well but I cannot test it myself as I currently don't own a Velvet anymore. Best of luck cheers
Andy2004 said:
https://forum.xda-developers.com/t/tutorial-crossflash-bypass-opid-mismatched-error.4345963/ I used this guide to for the LG G8 to flash Android 11 on my LG G8X and it worked fine. Should work on the Velvet as well but I cannot test it myself as I currently don't own a Velvet anymore. Best of luck cheers
Click to expand...
Click to collapse
Can I have a link to the firmware you flashed on your g8x the one I flashed I am not getting security update on it

Question Installing other region's firmware

Hello there!
I have a Samsung Galaxy S22 Ultra with the model SM-S9080 (China). Unfortunately my S22 Ultra does not support all languages fully, I switched the language from English to Swedish and some stuff remained in English (settings and other things).
My phone's model is SM-S9080...... what would happen if I install the firmware for a european version of the firmware (SM-S908B) of the Galaxy S22 Ultra (SM-S908B) on my model (SM-S9080)?
Try Morelocale 2, and if it doesn't work then use other similar apps.
Uploading another firmware will put you on a path with problems.
ze7zez said:
Try Morelocale 2, and if it doesn't work then use other similar apps.
Uploading another firmware will put you on a path with problems.
Click to expand...
Click to collapse
Problems? Like what? Would it work?
Last time I installed a firmware for a phone it was the phone region's firmware and it works perfectly.
Omar Taleb said:
Hello there!
I have a Samsung Galaxy S22 Ultra with the model SM-S9080 (China). Unfortunately my S22 Ultra does not support all languages fully, I switched the language from English to Swedish and some stuff remained in English (settings and other things).
My phone's model is SM-S9080...... what would happen if I install the firmware for a european version of the firmware (SM-S908B) of the Galaxy S22 Ultra (SM-S908B) on my model (SM-S9080)?
Click to expand...
Click to collapse
You can't install any Exynos Firmware on a Snapdragon Variant. Best option is flashing Hong Kong Firmware (TGY).
varcor said:
You can't install any Exynos Firmware on a Snapdragon Variant. Best option is flashing Hong Kong Firmware (TGY).
Click to expand...
Click to collapse
So it has to be the same processor, can I in this case install the USA version?
I saw a version called China (Open china), do you by any chance know what is meant by "Open China"?:
Download Samsung Galaxy S22 Ultra SM-S9080 CHC China (Open China) S9080ZCU2AVF7 firmware
Fast download latest Samsung Galaxy S22 Ultra firmware SM-S9080 from China (Open China) with S9080ZCU2AVF7 and Android version 12
www.sammobile.com
It isn't just the same processor you should be worried about. Not every phone of the same processor have the exact same partition sizes, which could cause the flash to fail. They could also not support the same mobile radios. There are enough variables that I wouldn't feel comfortable assuming it would work based on processor and supported bands alone.
If it doesn't work, the best case is the flash fails. Worst case you brick it, I don't think this one is likely as it should just fail but also I'm personally not in a position to risk it.
Omar Taleb said:
So it has to be the same processor, can I in this case install the USA version?
I saw a version called China (Open china), do you by any chance know what is meant by "Open China"?:
Download Samsung Galaxy S22 Ultra SM-S9080 CHC China (Open China) S9080ZCU2AVF7 firmware
Fast download latest Samsung Galaxy S22 Ultra firmware SM-S9080 from China (Open China) with S9080ZCU2AVF7 and Android version 12
www.sammobile.com
Click to expand...
Click to collapse
There's only one CHC Firmware, some refer to it as "Open". Your device is an outlier, only three versions of firmwares can be flashed on it, none are from the US. Only CHC, BRI and TGY.

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