I have got a Samsung Flip3 US unlocked version. Have been using it outside US with and Indian SIM card from last few months without any hiccups. With Samsung Pay working as well.
Now, with the release of 5G services here in India, I'm not sure the bands that Indian operators use are unlocked or not in this. Jio (Indian service provider) says that you're using a non-5G device.
So, I was wondering if I flash an INU firmware to my device. Will it unlock the bands and also let me get OTAs from Samsung? Maybe if someone here did this already?
(According to Jio, this phone is compatible with their 5G network. Also, checked on gsmarena, the international version has the bands that JIO supports.) Since the chipset in international and US is same, I suppose the bands are already there in the device.
Thanks in advance for your help and comments.
Hi Jatin, I don't think flashing your US flip 3 with IND firmware, will fix your problem. The IND firmware is for the F711B model, you are on the F711U1 model. I would not try that. A lot of the F7711B firmware are multi-CSC, but not for the U1 model.
Thanks for the reply, @slysurfer.
I was thinking that since both F711B and F711U1 share the same chipset (Snapdragon 888), the F711B firmware drivers will work on F711U1.
I read some other posts in here (on XDA itself) in which someone with an EUX variant flashed INU firmware to it. Not sure the EUX variant is multi-CSC or not.
jatin21 said:
Thanks for the reply, @slysurfer.
I was thinking that since both F711B and F711U1 share the same chipset (Snapdragon 888), the F711B firmware drivers will work on F711U1.
I read some other posts in here (on XDA itself) in which someone with an EUX variant flashed INU firmware to it. Not sure the EUX variant is multi-CSC or not.
Click to expand...
Click to collapse
Yes, the EUX variant is multi-CSC (to a degree) I can flash any firmware from Europe to South East Asia, but as mentioned we can't flash any firmware from US/Canada.
Big >IF< you can OEM unlock the bootloader you can install twrp and disable the vbmeta and flash a U firmware over a U1 phone and visa versa. But even if you can do all of that it probably still won't work. Personally I'd take it to my local mobile phone stall and see if they can do it.
Thankyou @beanbean50 for your answers.
Sorry for the noob question, . Earlier when Samsung used to release 2 different hardware versions of the same phone like one with Exynos and other with Snapdragon, flashing the other region ROM was not possible.
So, I was just wondering, since both the regions (US & South East Asia) has the exactly same hardware, the networks bands in both of these must only be software locked. Thus, since the US version already has the hardware, can't simply flashing a different region ROM should work.
Again, if there are some other locks that prevent this, it's not possible to flash. Just like if on paper both devices are same, the only difference they have is, they are released in different region.
Also, I checked, both are also manufactured in the Vietnam.
jatin21 said:
Thankyou @beanbean50 for your answers.
Sorry for the noob question, . Earlier when Samsung used to release 2 different hardware versions of the same phone like one with Exynos and other with Snapdragon, flashing the other region ROM was not possible.
So, I was just wondering, since both the regions (US & South East Asia) has the exactly same hardware, the networks bands in both of these must only be software locked. Thus, since the US version already has the hardware, can't simply flashing a different region ROM should work.
Again, if there are some other locks that prevent this, it's not possible to flash. Just like if on paper both devices are same, the only difference they have is, they are released in different region.
Also, I checked, both are also manufactured in the Vietnam.
Click to expand...
Click to collapse
Can you unlock the bootloader?
beanbean50 said:
Can you unlock the bootloader?
Click to expand...
Click to collapse
There is not OEM unlocking in under developer options. I have through other posts and things on how to unlock. I suppose it can't be unlocked in a straightforward like F711B can be.
I suppose this is the hard-stop that cleared my doubts.
Thanks one again, @beanbean50 for your time and answers. Really appreciated!!
P.S.: If you or someone you know have some experience unlocking a US snapdragon Samsung device bootloader, please do share. I might have to consider unlocking bootloader in the future.
Related
Hi,
I have a S8+ with the model SM-G955FD and was wondering if I am able to download the firmware for the model SM-G955F?
The phone was purchased outside of Australia and doesn't use the Australian (Telstra) firmware that I would like it to. I just figured they are the same phone just different model numbers so there shouldn't be any issues right? I might just lose a couple features or something but the phone should work correctly?
Thanks in advance.
Yea, the G955FD is the dual SIM Exynos variant, right?
I'm sure the dual SIM uses the same firmware as the single SIM, so you should have no worries flashing Aussie firmware.
But I would suggest you flash the XSA (Aussie unbranded) firmware, not Telstra firmware. You'll lose nothing, but you'll get faster updates.
the_scotsman said:
Yea, the G955FD is the dual SIM Exynos variant, right?
I'm sure the dual SIM uses the same firmware as the single SIM, so you should have no worries flashing Aussie firmware.
But I would suggest you flash the XSA (Aussie unbranded) firmware, not Telstra firmware. You'll lose nothing, but you'll get faster updates.
Click to expand...
Click to collapse
I thought as much, thanks so much for clarifying. I will download the XSA firmware as well.
Thanks
I'm using Metro PCS service on a Singapore XSP and experiencing some terrible 4G service. Is there anything I can do about this, looked perhaps flash smother CSC onto my 955FD?
michel5891 said:
I'm using Metro PCS service on a Singapore XSP and experiencing some terrible 4G service. Is there anything I can do about this, looked perhaps flash smother CSC onto my 955FD?
Click to expand...
Click to collapse
Flash a different baseband.
Sent from my S8+, S7 edge or S6
---------- Post added at 03:49 PM ---------- Previous post was at 03:48 PM ----------
ProbablyRaging said:
Hi,
I have a S8+ with the model SM-G955FD and was wondering if I am able to download the firmware for the model SM-G955F?
The phone was purchased outside of Australia and doesn't use the Australian (Telstra) firmware that I would like it to. I just figured they are the same phone just different model numbers so there shouldn't be any issues right? I might just lose a couple features or something but the phone should work correctly?
Thanks in advance.
Click to expand...
Click to collapse
Im running F firmware on my FD now...its the same thing.
Sent from my S8+, S7 edge or S6
ProbablyRaging said:
Hi,
I have a S8+ with the model SM-G955FD and was wondering if I am able to download the firmware for the model SM-G955F?
The phone was purchased outside of Australia and doesn't use the Australian (Telstra) firmware that I would like it to. I just figured they are the same phone just different model numbers so there shouldn't be any issues right? I might just lose a couple features or something but the phone should work correctly?
Thanks in advance.
Click to expand...
Click to collapse
The phone will work pretty much fine provided
1 - Exact Same hardware . you can use snapdaragon ROMs on Snapdragon Devices and vice versa for Exynos .
2 - Same network Bands supported . The ROM contains the programs on how to operate in different frequencey bands .
If i helped you , hit the thanks button ! :laugh:
Same probem Can you help me
Hi there I am a silly person who purchased a Galaxy S8+ from Kogan which is flashed with Emirates firmware
Its model SM-G9f55FD G955Fxxu1AQL5
No VOlte and Samsung pay etc
I need to use Telstra network (im rural but in a VOLTE area) and so I need to flash it with Australian Firmware so it gets all the local features.
I would just like to know how I know what chipset to use - I dont think its snapdragon
And where to get the firmware.
Janettef said:
Hi there I am a silly person who purchased a Galaxy S8+ from Kogan which is flashed with Emirates firmware
Its model SM-G9f55FD G955Fxxu1AQL5
No VOlte and Samsung pay etc
I need to use Telstra network (im rural but in a VOLTE area) and so I need to flash it with Australian Firmware so it gets all the local features.
I would just like to know how I know what chipset to use - I dont think its snapdragon
And where to get the firmware.
Click to expand...
Click to collapse
I don't know how you can own a device and not know whats in it lol.
Anyway it is exynos and firmwares can be found at sammobile.com
https://www.sammobile.com/firmwares/galaxy-s8-plus/SM-G955FD/
sent from my Pixel 2 XL or Note FE
Janettef said:
Hi there I am a silly person who purchased a Galaxy S8+ from Kogan which is flashed with Emirates firmware
Its model SM-G9f55FD G955Fxxu1AQL5
No VOlte and Samsung pay etc
I need to use Telstra network (im rural but in a VOLTE area) and so I need to flash it with Australian Firmware so it gets all the local features.
I would just like to know how I know what chipset to use - I dont think its snapdragon
And where to get the firmware.
Click to expand...
Click to collapse
Here's the XSA (Australia) firmware:
http://updato.com/firmware-archive-select-model?record=0C53FCC1D0CA11E7A5F9FA163EE8F90B
Flash it. Doesn't matter if your device is G955F or FD, the ROMs are exactly the same.
Does the method works with G955J SCV35 model? I'm running NTDocomo firmware on KDDI model to unlock network (single SIM) . I wan't to flash unlocked U firmware but getting scared that the phone will be bricked.
I bought an unlocked S8+ from a website. It is from Hong Kong, dual SIM, the model number is SM-G9550. I am using it in Australia. Now there are two things that I cannot do with it - VoLTE and Samsung Pay. Also the Android 8.0 upgrade is still unavailable for SM-G9550, which is crazy. All mobile carriers in Australia has pushed Oreo upgrade but I cannot get it.
If anyone can help me with my questions here:
1) Can I flash an Australia firmware to my handset? If it is possible, do I have to root it?
2) If it can be flashed with an Australia firmware, is the dual SIM feature still available? I ask because all phones sold in Australia (except those on website and apparently overseas version as mine) the dual SIM feature is banned/locked because the telecom companies don't want to allow competition, and ACCC (the consumer council) is just a puppet.
3) If it can be flashed with Australia firmware, can I turn the VoLTE on? At the moment, it cannot be turned on as there is no such an option in the Settings.
Thanks in advance!
I'm sorry to tell this, but you simply can't flash anything other than the chinese software on this phone. There are two CSCs available for the g9550 which apparently are CHC (open China) and TGY (Hong Kong) according to updato. Both aren't on Android 8 and I'm not sure if they ever will be.
So:
1) No you can't. Australian providers make their software for the australian model (which is the international) G955F.
2)-
3)-
So to look the truth in its face:
You might be better of selling this phone and buying the international g955F, which is compatible with australian firmware. alternatively there is the G955FD, which is dual sim, but (i just googled for 2 minutes so could be wrong) there also is no official australian firmware. What you can do with the g955F/FD is rooting, which could perhaps give you the possibility to flash an australian CSC to the FD, if you really are thinking about buying one, someone could sure give you the answer to if its possible or not
Hi, I'd like to flash the Canadian SM-A515W or the US SM-A515U firmware on my Panama SM-A515F model. Will it work or will I hard brick the phone? Thanks!
Kinan04 said:
Hi, I'd like to flash the Canadian SM-A515W or the US SM-A515U firmware on my Panama SM-A515F model. Will it work or will I hard brick the phone? Thanks!
Click to expand...
Click to collapse
I believe the answer to your question is that you need to provide a firmware associated with the CSC code of your phone, but I'm pretty new to this. I don't know if you will brick the phone. I assume you will just have to reflash it to the appropriate image.
On a related note, I tried to change my phone's CSC code. The current code is GTO (Guatemala). The code list was Latin American countries only. So a question related to the OP: is it possible to change a phone's available-CSC-code list or is it 100% hardware dependent?
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?
Hi,
I was wondering if its possible to flash US unlocked firmware onto the unlocked dual sim Taiwanese variant of the Note 20 Ultra 5G (SM-N9860).
There are certain features like Samsung pay that is somewhat limited for me because its still shows the region as Taiwan.
Of course I don't want to brick my phone but wanted to see my options in terms of changing the region to a US version.
Also, just to confirm, there is no way for this 5G variant to get 5G with US carriers, correct?
Thanks
devamp22 said:
Hi,
I was wondering if its possible to flash US unlocked firmware onto the unlocked dual sim Taiwanese variant of the Note 20 Ultra 5G (SM-N9860).
There are certain features like Samsung pay that is somewhat limited for me because its still shows the region as Taiwan.
Of course I don't want to brick my phone but wanted to see my options in terms of changing the region to a US version.
Also, just to confirm, there is no way for this 5G variant to get 5G with US carriers, correct?
Thanks
Click to expand...
Click to collapse
I dont believe there is. You may be able to chop a csc together. But I'll let some one else chime in
TheMadScientist said:
I dont believe there is. You may be able to chop a csc together. But I'll let some one else chime in
Click to expand...
Click to collapse
hmmm, well I guess i will have to wait for more development on this to see what happens
devamp22 said:
hmmm, well I guess i will have to wait for more development on this to see what happens
Click to expand...
Click to collapse
Just use a VPN and make sure it's connected to somewhere in America and you should be fine.
MrMike2182 said:
Just use a VPN and make sure it's connected to somewhere in America and you should be fine.
Click to expand...
Click to collapse
VPN does nothing when the Samsung services are based on the CSC. I have PIA and Adguard but this will not work.
devamp22 said:
VPN does nothing when the Samsung services are based on the CSC. I have PIA and Adguard but this will not work.
Click to expand...
Click to collapse
Just flash a hacked up CSC there should be some around here on xda.
hey I wanted to know if it is safe to flash note 20 ultra us snapdragon version with other like korean snapdragon firmware. I know exynos firmware I can't flash on snapdragon. but if both models are snapdragon version then is it possible and safe. I mean will not brick.
please advice.
androidloveRs3104 said:
hey I wanted to know if it is safe to flash note 20 ultra us snapdragon version with other like korean snapdragon firmware. I know exynos firmware I can't flash on snapdragon. but if both models are snapdragon version then is it possible and safe. I mean will not brick.
please advice.
Click to expand...
Click to collapse
SAme question here.. can anyone help please? also can anyone help in this issue:
I am living in UK, have note 20 ultra 986U1. all 5g Bands are not active, on android 11 (UI3.1) there was a way to access to service menu and enable all 5bands. and I was using the 5G here. now, I updated, and that can not reach seavice menu to enable right 5G band. anyone has any idea what should I do? even I can not flash with UK rom, as UK rom is for Exynos, but mine is snapdragon. any other idea maybe? or other rom that works with my phone and also enabled 5G bands?
do you think if I just change the CSC , my problem will solve? if yes, which CSC I must flash and how?