Hello,
Newbie here. Not sure if I'm posting to the right section.
Although I'm an expert computer user and have been tinkering with Android and Linux for quite a while, I'm not very familiar with all the modem related stuff (those modems seem to run their own OS entirely), so please forgive me for my noobiness.
What I want is to dual-SIM mod my SM-G930F.
From what I found on the web, you need some kind of service tool (Z3X, Chimera, etc) to read encrypted certificate/IMEI from EFS, duplicate it and then write it back. But all these service tools are just too expensive for me to buy for just one-time use as their pricing seems to be more oriented towards business users.
The reason I want this mod is because I have a separate data-only SIM card (which I got for dirt cheap) with a much bigger data allowance than my main SIM and I would like to avoid having to use a separate device (like a modem) to take advantage of that SIM card.
Do any of you guys offer a service (remotely) to do the dual-SIM mod for me ? How much it would cost ?
Phone details:
SM-G930F (unlocked)
Android 7.0 (SuperMan ROM v2.9.0), Rooted, SELinux disabled.
Build number: NRD90M.G930FXXU2DRAG
Modem version: G930FXXU2DRB6
Newbie here. Not sure if I'm posting to the right section.
Although I'm an expert computer user and have been tinkering with Android and Linux for quite a while, I'm not very familiar with all the modem related stuff (those modems seem to run their own OS entirely), so please forgive me for my noobiness.
What I want is to dual-SIM mod my SM-G930F.
From what I found on the web, you need some kind of service tool (Z3X, Chimera, etc) to read encrypted certificate/IMEI from EFS, duplicate it and then write it back. But all these service tools are just too expensive for me to buy for just one-time use as their pricing seems to be more oriented towards business users.
The reason I want this mod is because I have a separate data-only SIM card (which I got for dirt cheap) with a much bigger data allowance than my main SIM and I would like to avoid having to use a separate device (like a modem) to take advantage of that SIM card.
Do any of you guys offer a service (remotely) to do the dual-SIM mod for me ? How much it would cost ?
Phone details:
SM-G930F (unlocked)
Android 7.0 (SuperMan ROM v2.9.0), Rooted, SELinux disabled.
Build number: NRD90M.G930FXXU2DRAG
Modem version: G930FXXU2DRB6
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