Database Users

Dual Sim?

Has anyone used dual SIMs on the O2 Mini S? What's been the experience? Thanks for sharing..

dual sim on htc hd 2 ,possible or not

hi friends
becoz of choice of gud schemes from different GSM operaters ,the demand for dual sim mobiles are increasing countinuously ,
so can we think we can get dual sim on our htc hd2 with some hardware modification

maybe with some kind of adapters.

check the accessories forum, people reported the phone working with several adapters, both the cheap kind and the expensive digital ones, even if there are flaws both ways

It seemms to depend on the Radio version your HD2 is running.
Upgrading to 2.12.50 did the trick for me.
Dual sim adapter (the one u need to cut the sims) works flawlessly!

Dual 4G/VoLTE

Hey everyone..
So the Pie update is being rolled out for the MI A1 and it brings with it Dual VoLTE/4G capabilities.
Both MI A1 (tissot) and the Moto G5+ (potter) are using Snapdragon's X9 LTE modem. So is there a possibility for Dual 4G on Moto G5+ too?

debdeep98 said:
Hey everyone..
So the Pie update is being rolled out for the MI A1 and it brings with it Dual VoLTE/4G capabilities.
Both MI A1 (tissot) and the Moto G5+ (potter) are using Snapdragon's X9 LTE modem. So is there a possibility for Dual 4G on Moto G5+ too?
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I don't think so as the sim slot 1 is only have 4g hardware and sim slot 2 is having normal 3g hardware. So it won't work.

riyan65 said:
I don't think so as the sim slot 1 is only have 4g hardware and sim slot 2 is having normal 3g hardware. So it won't work.
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Both slots have 4G hardware.
You can use 4G on both sims.
But you can't use 4G on both sims at the same time.

RohitJainWorld said:
Both slots have 4G hardware.
You can use 4G on both sims.
But you can't use 4G on both sims at the same time.
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Yes exactly... So was the case with (Tissot) MI A1... Somehow Xaiomi managed to get Dual VoLTE working on the phone. Which is pretty amazing to be honest as i didnt think the X9 modem supported dual 4G or VoLTE.
Hoping that the peeps at XDA find a solution for that. Im dying to use that.

Im in NA, our sim tray only comes with one slot, but if I look in my sim tray slot I can see there is two spots for two sims, I purchased a dual tray online, but it never works, Im not sure what makes the dual sim work it must be software ?

vonwap said:
Im in NA, our sim tray only comes with one slot, but if I look in my sim tray slot I can see there is two spots for two sims, I purchased a dual tray online, but it never works, Im not sure what makes the dual sim work it must be software ?
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Modem firmware and custom roms checking for the right variant

Hi guys, any update on this? Is dual Volte possible on G5 Plus?

KoolPal said:
Hi guys, any update on this? Is dual Volte possible on G5 Plus?
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Nope... Official support ended back in feb. No more changes.

debdeep98 said:
Nope... Official support ended back in feb. No more changes.
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Thanks. I am aware the official support is over, but magic often does happen in this forum.

So still no working dual SIM options?

As per the title, are we still without dual sim support? Killin' me!

911joeblow said:
As per the title, are we still without dual sim support? Killin' me!
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Correct, nobody has figured out a way to do it yet. It's possible we never will depending on if the X55 modem will ever play nicely. Nobody has been able to manage to boot the International 7T Pro ROM either, which could be a first step.

I have found people using dual SIMs on the OnePlus 7T. I think you just have to get SIM unlocked from T-Mobile then buy a dual SIM card tray.
https://www.amazon.com/Waterproof-Rubber-Compatible-OnePlus-Bright/dp/B07SRBSFPP

Dopewaffles said:
I have found people using dual SIMs on the OnePlus 7T. I think you just have to get SIM unlocked from T-Mobile then buy a dual SIM card tray.
https://www.amazon.com/Waterproof-Rubber-Compatible-OnePlus-Bright/dp/B07SRBSFPP
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Sadly, it's more involved than that. It normally involves switching to the international variant of OxygenOS. The problem: this device is a T-Mobile exclusive, which means there's no variant of the software that'll allow dual SIM without a custom ROM.

Is it possible to convert T-mobile Single-Sim HD 1925 to Dual Sim ?

hi
Is it possible to convert T-mobile Single-Sim HD 1925 to Dual Sim ?
I would like to use say AT&T sim in slot 2 and Tmo sim in slot 1
I have no affinity for OxygenOS, any ROM should be fine... even Omni+microG is fine...
(just trying to understand the limits)
G

This has been discussed before, please search for details.
Nobody knows for sure that it's impossible, but there are no reports of it working with dual SIMs, and this phone is close to a year old now. The hardware on the 1925 is different (because of the 5G radio chip) so that Roms for other 7T variation models do not work at all.
Also the developer community is small. I would be personally surprised if it ever happened.