SIM not recognized in slot 2 - Miscellaneous Android Development

Hello! I just ordered this phone and I'm having a little trouble using the 2nd SIM card slot. I would like to use a MicroSD card in SIM slot 1. The SIM card works in slot 1, but when I put it in slot 2, the phone does not read it.
I'm using it on T-Mobile in the United States. Any help is greatly appreciated. Thank you.

Related

Orange SPV M600 won't recognise sd card

Hi,
This is my first (but won't be my last i'm sure) post on this forum so take it easy on me please!
Recently bought a 2GB SD memory card for the above phone however upon trying to download music onto it it says there is no card present? I assume the card is simply inserted into the slot and it should automatically be recognised by the phone or is there something else that needs to be carried out before it is recognised?
I have formatted the card.
Do you think I have I bought a faulty card.
Any assistance would be greatly appreciated.
Cheers
7up4it

sim error version galaxy s3

The sim does not recognize the mobile
Do you require international decoded
When you run the mobile without sim show me this letter :
"A sim card is needed to operate this phone. please turn off your phoneand insert your sim card"
I hope help.
got a solution ?

SD Card corrupts on reboot

I seem to have a problem whereby my SD card is unreadable after rebooting the handset. Is anyone else seeing this too? I can 'fix' it by removing and reinserting the card then formatting it again.
I should point out that I have a dual sim variant and I have modded the card/2nd sim in this way http://www.noreplied.com/how-to-ins...d-and-microsd-card-in-samsung-galaxy-s7-edge/
I don't know if this is the cause? I can't see why it would be.
edit: I should also point out I am not encrypting the card nor am I using adoptable storage.
s4vva said:
I seem to have a problem whereby my SD card is unreadable after rebooting the handset. Is anyone else seeing this too? I can 'fix' it by removing and reinserting the card then formatting it again.
I should point out that I have a dual sim variant and I have modded the card/2nd sim in this way http://www.noreplied.com/how-to-ins...d-and-microsd-card-in-samsung-galaxy-s7-edge/
I don't know if this is the cause? I can't see why it would be.
edit: I should also point out I am not encrypting the card nor am I using adoptable storage.
Click to expand...
Click to collapse
I am also facing the same issue.. On each reboot my SD card corrupting.
sathish804 said:
I am also facing the same issue.. On each reboot my SD card corrupting.
Click to expand...
Click to collapse
I ended up buying a new SD card and everything is fine now (even with a sim card super glued to it!).
s4vva said:
I ended up buying a new SD card and everything is fine now (even with a sim card super glued to it!).
Click to expand...
Click to collapse
Which SD card you would advise?
I didn't understood this "even with a sim card super glued to it!" Could you please explain
sathish804 said:
Which SD card you would advise?
I didn't understood this "even with a sim card super glued to it!" Could you please explain
Click to expand...
Click to collapse
I went with this one but I am sure others will work too https://www.amazon.co.uk/gp/product/B013P1M436/ref=oh_aui_detailpage_o07_s00?ie=UTF8&psc=1
I have a dual sim version which means the tray is a hybrid tray. see here http://www.noreplied.com/how-to-ins...d-and-microsd-card-in-samsung-galaxy-s7-edge/
s4vva said:
I went with this one but I am sure others will work too https://www.amazon.co.uk/gp/product/B013P1M436/ref=oh_aui_detailpage_o07_s00?ie=UTF8&psc=1
I have a dual sim version which means the tray is a hybrid tray. see here http://www.noreplied.com/how-to-ins...d-and-microsd-card-in-samsung-galaxy-s7-edge/
Click to expand...
Click to collapse
Thank you!!
Mine is not dual sim version !! I will try with other SD cards and will see if the issue is till persisting or not.

G8142 - dual SIM - 3UK VoLTE/VoWiFi

I am new to all this flashing firmware to Android phones,
and wanted to ask, if it is possible to have as I understand reading this
https://forum.xda-developers.com/xz-premium/help/ee-uk-volte-t3625010
amss_fsg_maple_hutch_uk_volte_vowifi_tar.mbn flashed onto the G8142 - dual SIM version to get access to Band 20?
I can see that 3UK still offers the phone "single SIM - G8141"
http://www.three.co.uk/Sony/Xperia_XZ_Premium
My Phone Software Version is:
1306-8501_47.1.A.12.119
Current Modem Config:
/system/etc/customization/modem/amss_fsg_maple_dsds_tar.mbn
first you must confirm your phone card slot are dual sim card slot ,you can buy a dual sim version card slot and put it in your single sim version,i have tested ,my xzp is single sim card but i
found it sd card slot is a dual purpose card slot. i recommend you flash oreo dual sim version firmware and unlock your phone,root. modified the system build.prop ,find "persist.radio.apm_sim_not_pwdn=1" change the"1"to"0",restart your phone and dual sim will work with SDcard together
7evenfone said:
first you must confirm your phone card slot are dual sim card slot ,you can buy a dual sim version card slot and put it in your single sim version,i have tested ,my xzp is single sim card but i
found it sd card slot is a dual purpose card slot. i recommend you flash oreo dual sim version firmware and unlock your phone,root. modified the system build.prop ,find "persist.radio.apm_sim_not_pwdn=1" change the"1"to"0",restart your phone and dual sim will work with SDcard together
Click to expand...
Click to collapse
Hi @7evenfone
As this thread suggest,
https://forum.xda-developers.com/xperia-xz/how-to/dual-sim-sd-card-one-t3475651
it does not work .... You can not use 2 SIM cards and SD card together ....
Anyway, my question is about using my dual G8142 with 2 SIM cards (3UK Slot1 and VodafoneCZ Slot2) "no SD Card" on Band 20 = 800Mhz network with my 3UK SIM and therefore being able to make VoLTE calls and possibly Wi-Fi calling instead of their ThreeIn Touch app that sucks ...

Mod Dual Sim+ Sd Card!

Hi!!
Does anyone know where I can find the mode that will allow me to have both the sim card slot and sd card active with a sim adapter simultaneously? I'm not ready to go with a custom ROM yet, as I want to play with my stock & rooted Note 20 Ultra N986B/DS Exynos. I had the 2 sim + memory card mod on my S8+ and loved it. Any help would be greatly appreciated.
Thanks!!
SM-N9860

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