Redmi note 7 does not detect sim (single sim) - Xiaomi Redmi Note 7 Questions & Answers

Colleagues I have a small problem, the redmi note 7 that I have does not detect the sim memory after changing the operator rom to the global one, it is a device that only supports one sim memory and it is worth mentioning that the operator rom was not removed at all
Will this problem have a solution? I wish I could rescue my cell phone

Telcel bloks out the double sim feature, follow this tuto:
Dual sim telcel

Check if it's the issue with your sim/network provider.

Related

SM-N900 UIM/SIM blocked ?

Hi,
I have a Note III, buy in China SM-N900, and I suppose that this phone is unlocked because I already use it in France with my french SIM card and also in China with China Unicom card.
I recently buy new sim card (in fact it's a UIM card from China telecom), but it cannot connect to any network.
Does my phone locked in some way to accept only SIM card ? I don't know.
If someone get more information about that...
Thanks a lot

[Q] Galaxy S4 I9505 Wont Work With My Sim

hi guys
ive got a galaxy s4 but its not accepting my EE uk sim card
when I put the sim card in and boot the phone it says no sim card is inserted
but if I put Vodafone or 3 UK or even 02 in it works and gets amazing signal
any ideas whats going on ?
Does the EE SIM work in other phones?
Hi yes the ee sim works fine in my other phone
It seems like only ee/T-Mobile/orange don't work all the other networks work no problems
Take it to an EE outlet and have them check the IMEI to ensure it's valid on their network. From there, have the SIM replaced.
Hi thanks for the reply ee checked imei number and its fine
Its like it don't detect any ee sim being in the sim slot
But all the others work
Try this
jasonr2000 said:
Hi thanks for the reply ee checked imei number and its fine
Its like it don't detect any ee sim being in the sim slot
But all the others work
Click to expand...
Click to collapse
Jason, I had the same "No SIM inserted" error after rooting and reinstalling a ROM. Hopefully this solution (very simple, by the way) will work for you:
http://forum.xda-developers.com/showthread.php?t=2698621#post58245416
robermaldo
Same issue
I have this exact same issue!
Any other SIM works in my device, but the EE sim does not.
The EE sim works in any other device. It just doesn't work in my S4...
Any idea on how to fix?
Delete
guys this was never resolved for me no matter what I did Samsung had a look at the phone and said it was fine so had no idea why it wouldn't take my ee sim
so I sold it on and moved to the note 3

[HELP] Redmi 2 no 3G service

hello to all. i have a redmi 2 pro. version 2014819. attached are the pictures. i dont know what rom have, i never change it, it come with that installed. the problem is, according with gsmarena and willmyphonework the phone can work with 3G band 900Mhz but when i put the simcard DOES NOT WORK. Please helpme i stuck on 2G. i tried put in sim slot 1, sim slot 2, and two sim and nothing stuck on 2g.
at least tell me what rom from http://en.miui.com/download.html i have to download to have de lasted rom

Redmi2 prime, own jio sim olny detecting in every rom official too..pls help mmeeeeee

I was using official miui 8 lollipop 5.1 in my redmi2 prime..I bough join sim orange covered jio sim..it was working perfect..fest gym I can able to change sim and all simcards worked fine on sim slot1. Some days before I changed ROM and changed ROMs often..now whatever I am doing there is no change..only that my own often used jio sim detecting in sim slot 1.if I change other sim in sim slot 1 means it will be showing no simcards detected in both slots..if sim slot 2 only using other sim means it will be OK..signal is there..but no way to use an other sim card in sim slot 1.changed many ROMs..tried imei changing using xposed. Flashed fasrboot ROM official KitKat miui..but whatever issue is still there..I donno what o do now..jio sucks in my hom..i wanna change..plsss help meee....somebdy pls help meeeee..may god vless uuu..pls helo neee frnds
I could not understand a single word :/
TecnoTailsPlays said:
I could not understand a single word :/
Click to expand...
Click to collapse
Me too :/
shahinhkz said:
I was using official miui 8 lollipop 5.1 in my redmi2 prime..I bough join sim orange covered jio sim..it was working perfect..fest gym I can able to change sim and all simcards worked fine on sim slot1. Some days before I changed ROM and changed ROMs often..now whatever I am doing there is no change..only that my own often used jio sim detecting in sim slot 1.if I change other sim in sim slot 1 means it will be showing no simcards detected in both slots..if sim slot 2 only using other sim means it will be OK..signal is there..but no way to use an other sim card in sim slot 1.changed many ROMs..tried imei changing using xposed. Flashed fasrboot ROM official KitKat miui..but whatever issue is still there..I donno what o do now..jio sucks in my hom..i wanna change..plsss help meee....somebdy pls help meeeee..may god vless uuu..pls helo neee frnds
Click to expand...
Click to collapse
What this, u have posted this same question in others devs threads also

Moto G4 Plus SIM slot not working

I am using a jio sim and and idea sim on my phone
Jio is working fine in both the slots but idea sim is not working and when i insert a sim card from other operators it shows different names
Please help me
venky03 said:
I am using a jio sim and and idea sim on my phone
Jio is working fine in both the slots but idea sim is not working and when i insert a sim card from other operators it shows different names
Please help me
Click to expand...
Click to collapse
Would be interesting what device variant, rom version and bootloader status you have.
But it is a very localized problem, maybe users from your country with the same provider cards can help.
.
Moto G4 plus XT1643
Stock ROM
Build number NPJS25.93-14-18
Unlocked bootloader
My Moto G4 Plus did not recognize the SIM due to poor physical contacts. A single layer of clear shipping tape to the top of the SIM card made it a tiny bit more snug in the slot and then it worked.

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