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Samsung Galaxy S7 Europe install INDIA ROM

Hi Guys,
i am not so aktive like in the old days in installing and modding ROM so may be its a dumb question.
I have a european Samsung Galaxy S7 and i want to take it to India. So i would like to install a Asian (Indien) ROM so it has language choice like (Englisch (India)) and other settings relevant for India.
Can i do this and if yes which ROM should i use?
Thank you
Sam

WinNerdy said:
Hi Guys,
i am not so aktive like in the old days in installing and modding ROM so may be its a dumb question.
I have a european Samsung Galaxy S7 and i want to take it to India. So i would like to install a Asian (Indien) ROM so it has language choice like (Englisch (India)) and other settings relevant for India.
Can i do this and if yes which ROM should i use?
Thank you
Sam
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Click to collapse
Is it dual sim or single sim? Model Number?

dbux said:
Is it dual sim or single sim? Model Number?
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Its a Single SIM. SMG930F

WinNerdy said:
Its a Single SIM. SMG930F
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Should not be a problem I guess.

dbux said:
Should not be a problem I guess.
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Which ROM should i install? Can you tell me where i can find a Indian ROM?

WinNerdy said:
Which ROM should i install? Can you tell me where i can find a Indian ROM?
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Click to collapse
Indian version uses Dual SIM you can't flash it I guess.

Nobody knows if the model G930-F can be used in some way also in dual sim modality?

michelerossi said:
Nobody knows if the model G930-F can be used in some way also in dual sim modality?
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Single SIM version has no SIM-2 pins present. So can't convert it to Dual SIM version by flashing a different firmware. But the opposite can be done I guess.

dbux said:
Single SIM version has no SIM-2 pins present. So can't convert it to Dual SIM version by flashing a different firmware. But the opposite can be done I guess.
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Click to collapse
So, is there no hope? Are you sure that 930F model hasn't SIM-2 pins?
Do you think the differenze between F and FD models could be in the phone and not in the slot?

I don't need the Dual SIM but would like to have Indian language pack and other Stuff on the S7. Becasue it's a gift for someone and i bought it in Europe.

michelerossi said:
So, is there no hope? Are you sure that 930F model hasn't SIM-2 pins?
Do you think the differenze between F and FD models could be in the phone and not in the slot?
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It's in the slots bro.

dbux said:
It's in the slots bro.
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So, if I insert the slot of FD model in a F model, do you think F model will work with two sims??

michelerossi said:
So, if I insert the slot of FD model in a F model, do you think F model will work with two sims??
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Nope. If it's just that why didn't Samsung sell all the phones with a DUAL SIM capability. FD versions have the pins for the SIM-2 where F doesn't have it.

How to Enable VoLTE

Hi guys. Just now received the XZP and I'm very excited about it. I want to know whether this mobile support volte. If it supports, then how can I enable it? There is not any options to enable it. I brought this mobile in dubai and I am using it in india. Here a network named jio supports volte. So could you please help me guys? How to enable it?

Dual sim or single sim?
It supports VoLTE in various regions and providers.
With single sim version i do not see Indian providers in modem configuration list and no Indian region firmware.
If you have dual sim model, then maybe you have luck with flashing Indian firmware https://xpericheck.com/cda/1308-6241 (i hope my assumption is correct that Customised IN refers to India)
I have not digged into dual sim firmware yet, so cannot guarantee it for you.
Please use search in XZ and other sony forums to know how flashing sony firmwares works. Too long and complicated to write it out here.
Also, ask from JIO if they plan adding support for XZ Premium. This will indicate if you would get VoLTE with Indian region firmware.

VeixES said:
Dual sim or single sim?
It supports VoLTE in various regions and providers.
With single sim version i do not see Indian providers in modem configuration list and no Indian region firmware.
If you have dual sim model, then maybe you have luck with flashing Indian firmware https://xpericheck.com/cda/1308-6241 (i hope my assumption is correct that Customised IN refers to India)
I have not digged into dual sim firmware yet, so cannot guarantee it for you.
Please use search in XZ and other sony forums to know how flashing sony firmwares works. Too long and complicated to write it out here.
Also, ask from JIO if they plan adding support for XZ Premium. This will indicate if you would get VoLTE with Indian region firmware.
Click to expand...
Click to collapse
Yes I am using the dual sim version. Is there no other way I can enable it without flashing the firmware? Or should I wait for the next OTA update?

Flashing the correct region firmware is the simplest solution.
Also currently there is no other known method.
If you have UAE region firmware then OTA update will not enable VoLTE for other regions.
I have now checked the firmware that i previously shared. There is special modem configurations in DS for Indian providers...
amss_fsg_maple_dsds_airtel_in_ims_tar.mbn
amss_fsg_maple_dsds_reliance_com_in_ims_tar.mbn
amss_fsg_maple_dsds_reliance_jio_in_ims_tar.mbn
Also the oem bit will tell phone which configuration to load.
So i think you would be good to get VoLTE if you flash https://xpericheck.com/cda/1308-6241

Difference between SM-G955FD and SM-G955F and firmware

from what i understood the difference between those two models is the dual sim?
i own a SM-G955FD .. i wanted to ask if it's possible to flash a SM-G955F firmware on it.
btw, is there a way to find out on which firmware i am exactly at? i mean, i have the build number, but i'm not sure of which country.
thank you!

There is no difference in the firmware for 955F & 955FD.

sstiwari said:
There is no difference in the firmware for 955F & 955FD.
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wouldn't it cause problems with the dual sim functionality? (software wise)
and if it wont.. that means i can just flash any of the F firmwares on my FD phone?

taldarchi said:
wouldn't it cause problems with the dual sim functionality? (software wise)
and if it wont.. that means i can just flash any of the F firmwares on my FD phone?
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The software(firmware) is equipped to identify whether it is a Single SIM or Dual SIM variant. You wont find any Dual SIM version of the firmware exactly for this reason.

Oneplus 7 pro 5g uk

Hi. Is there any custom roms that give dual sim support or one that contains firmware from dual sim version i can flash 5g version. As it does have two set of sim pins and also 2 modem do must me firmware issue
Any ideas

I'm pretty certain the hardware can't do dual SIM.
None of the specs available ever show dual SIM support in any of the 5G variants, so I think there IS a hardware restriction on this.

chwads2k8 said:
Hi. Is there any custom roms that give dual sim support or one that contains firmware from dual sim version i can flash 5g version. As it does have two set of sim pins and also 2 modem do must me firmware issue
Any ideas
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Click to collapse
You can do dual SIM but you lose 5G.

tech_head said:
You can do dual SIM but you lose 5G.
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how can i do this? i dont mind losing 5g

Question Does dual SIM use the same firmware as single SIM S21+?

I got an S21+ with CSC of ACR, and I want to flash it to Android 12 with the BTU CSC so that I can get OTA updates. However, the ROM I found is for G996B whereas my device model is G996B/DS. The only difference between these two is that /DS is dual SIM.
Are there any additional precautions/measures I should take?
This is my first time flashing and I'm really paranoid haha. Thanks in advance!

I have confirmed that the answer is yes. G996B firmware is compatible with G996B/DS. Dual SIM functionality still works.