Develop Bugs

Dual Sim for TyTN

Hi
Does anyone successfully install dual sim in Dopod 838pro/Tytn?
I saw about the Simore Dual Sim black 1 and it seem to be compatible with dopod 838pro. Does anyone know where can I buy the Simore Dual Sim Black 1 in Singapore? Thanks

[Q] Microsim

Can I use my micro sim from my HTC One S for the HTC One X. I just ordered one and would like to know if I will be needing a new sim card.
Thanks

Will work perfectly

thanks

Problem With SIM 1 On HTC Desire 816 Dual SIM

Problem with sim 1 on HTC Desire 816 dual sim
Recently I got a hold of a HTC desire 816 dual sim, and when i inserted my "DIY" nano sim, the pins caught up and now they are broken. Now, I realize there is another sim slot, but it doesn't support 3g. So can I somehow make the phone think sim 2 is actually sim 1 slot, or maybe you have a better solution
P.S. I have a rooted phone with stock ROM

have you tried this as a work around?
I know It's quite tedious but if it works as a work around let me know. trying it out myself now
https://forum.xda-developers.com/desire-816/help/a5dwg-cm-12-mobile-data-connection-fix-t3019443

DarkoSto said:
Recently I got a hold of a HTC desire 816 dual sim, and when i inserted my "DIY" nano sim, the pins caught up and now they are broken. Now, I realize there is another sim slot, but it doesn't support 3g. So can I somehow make the phone think sim 2 is actually sim 1 slot, or maybe you have a better solution
P.S. I have a rooted phone with stock ROM
Click to expand...
Click to collapse
the sim2 nonsupport3g
---------- Post added at 11:47 AM ---------- Previous post was at 11:46 AM ----------
DarkoSto said:
Recently I got a hold of a HTC desire 816 dual sim, and when i inserted my "DIY" nano sim, the pins caught up and now they are broken. Now, I realize there is another sim slot, but it doesn't support 3g. So can I somehow make the phone think sim 2 is actually sim 1 slot, or maybe you have a better solution
P.S. I have a rooted phone with stock ROM
Click to expand...
Click to collapse
You can only fix sim 1

dual sim compatibility

Hello all. I have recently purchased a Moto Z Play US version. I noticed in the sim slot there are pins for the 2nd sim. But the tray itself has a cover over the 2nd sim tray. I was wondering if I buy the dual sim tray do you guys think that it will work?
Thanks

It will not work, it needs software support.

Maybe if he flashes a european firmware too? Dunno...

Single and dual sim -> how to switch tu dual ?

Hello,
I recently purchased a ZX2 compact. I was expecting a dual sim version, but in fact it is a single sim
Except the dual sim, all other features are exactly the same. Is there any chance in changing the sim trolley by a dual version that i will have acces to the dual sim ? Firmware are different ?
thanks to all for your advices
Coyotitoo

Coyotitoo said:
Hello,
I recently purchased a ZX2 compact. I was expecting a dual sim version, but in fact it is a single sim
Except the dual sim, all other features are exactly the same. Is there any chance in changing the sim trolley by a dual version that i will have acces to the dual sim ? Firmware are different ?
thanks to all for your advices
Coyotitoo
Click to expand...
Click to collapse
Not possible. The hardware reader and radio is different. Same philosophy as why using an film ribbon adapter to layer dual sim and microsd to use all 3 inside dual sim active simultaneously does not work because there is a hardware switch that restart the phone and only enable one reader at a time.

Hi, there's 3 Sony Xperia XZ2 Compact variants:
H8314 - SINGLE SIM CARD
H8324 - DUAL SIM CARD - Hybrid style( micro sd card or the second sim card)
SO-05K - JAPAN VERSION - I don't know if its dual.
I hope you can figure it out which model do you have it.