Question SM-F721U1 support N78, N79 and N257? - Samsung Galaxy Z Flip 4

Can you let me know if someone is using it?

U1 Firmware will load bands based on the SIM card that is inserted.

yygemmi770 said:
U1 Firmware will load bands based on the SIM card that is inserted.
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Thanks. I would like to buy it, if it's supported.

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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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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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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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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.

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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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

Its posible to activate dual sim on SM-N970F?

Friends i need your help, there is a way to convert the N970F to N970/DS . I need the second sim support to use the work sim card.
Mi Note 10 is locked to Telcel Carrier in Mexico.
fiskersc said:
Friends i need your help, there is a way to convert the N970F to N970/DS . I need the second sim support to use the work sim card.
Mi Note 10 is locked to Telcel Carrier in Mexico.
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If there is no physical hardware to support second sim, then it won't work.
Charkatak said:
If there is no physical hardware to support second sim, then it won't work.
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Thanks friend
I have the n970F and is dualsim..
sergewinters said:
I have the n970F and is dualsim..
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Can you please share a screen using CPU-Z in tab device
Attached
Oh, so maybe there is only a restriction area and the Telcel mobile operator reestricted the second sim
Jsut remove the csc from that carrier... reflash the device with another firmware.. im on N970FXXU1ASHE from europe and i'm on america.
How i can remove the CSC, my device is not root and bootloader unlocked too.?
Do tou have a tutorial?

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

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

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