Samsung Sim Card Unknown Number

January 23, 2022 Post a Comment

A few days later i decided to put my ee sim in a different phone and swapped my o2 from sim 2 to sim 1. For me, i managed to do so using my good old iphone 3gs.

i9500 imei null and baseband solved Samsung galaxy s5

Touch contacts (you may need to swipe left or right to locate it.

Samsung sim card unknown number. It shows my number as unknown when i call anybody, which is a problem with some friends and relatives who have unknown numbers automatically blocked. > tap my phone number. Here is how to do it.

To do so follow these steps: Now you'll have a record of your phone's number within easy reach despite it not being listed in the settings. The phone will read current network configuration and will pop up.

A quick fix to this solution would be to eject the sim card and then reinserting the sim card. Also on some networks it seems to be a missing option. Tap the menu button again.

Now once you are in the settings menu please tap on sim card manager to open the below screen. If you had the old sim card, you had to cut it in order to fit it in your phone. It's usually connected to the sim card and when a person has ported from one mobile network to another or had a sim swap performed.

Open phone (dial pad) hit menu > settings > additional configs. If you have sim in both slot 1 and slot 2 you will be able to see a page like the one shown below, if there is only one sim then the other one will be greyed out. From the home screen touch apps.

While xiaomi doesn’t have the feature that lets you write the phone number on the sim card, phones like iphone, blackberry, old nokia and ericsson have this capability. Now that you have your number written down, you can now save your phone number on your smartphone so that it no longer shows as ‘unknown’ from within the settings menu. On your samsung galaxy s6 and galaxy s6 edge is because there is an issues with your account or the sim card is not placed in the phone correctly.

I'm not familiar with j2, but i see it has a removable battery, so the sim slot is likely one. This moves your number and tariff from one sim card to another and takes around 24 hrs to settle but is typically quicker. Go to the contacts app.

This procedure is undertaken if a person has a faulty sim card, moving from one sized sim to another or is upgrading to a 4g compliant sim. Enter your phone's number in the empty field next to it. There are a few other reasons as to why you are getting this unknown reading for your number but mainly it's due to errors within the sim and phone compatibility.

I know this is a late reply but here is the steps that i took to fix this issue on my galaxy s. Follow the guide below to fix and disable “this sim card is from an unknown source” error. They had no answer why this should happen and were ignorant of the fact.

When the app notices that the sim card is not from its carrier, it displays “this sim card is from an unknown source” error which cannot be removed. Once carried out the old sim card is. After security patch level updates on my samsung galaxy note 8 on 26th july 2020 the imei number of my phone is not showing, though there is sim card is available in the phone it shows insert sim card or sim card is not inserted, and when i try to sing in my samsung account in my samsung galaxy note 8 it shows processing/registering failed, when i try to check updates then also it shows.

If not, then extracting the sim is the only option. Now my phone recognises a new sim (1p mobile) in sim 2 (when i go to about phone), but sim 1 shows as unknown, yet it knew its number when it. Just switched from a windows phone to android, and now have what seems to be a common issue with my sim card no knowing what my phone number is when it comes to making phone calls.

If it appears as unknown, it means that the carrier hasn’t programmed the number to your sim card. There are special tools that mobile operators use to cut the sim card. Tap on the apps icon;

If i were you i would find some wifi to connect to via your phone with sim inserted and then download a sim manager app so that you can find and resolve this error with your number being displayed. Contacts app > hit your profile which should be at the top > touch edit > key in your mobile number. One of these functions is to check what kind of sim card the phone has.

My friend uses a s7 on the uk mobile network virgin mobile and his days unknown too. Perhaps check in your samsung account that the number is listed there. As a workaround you could create a profile in your contacts list that lists your phone's number (check with your network operator if you don't know your number).

Go to the home screen; In the new window, touch the status menu; Type your phone number in.

In the newly opened window, you should be able to see the phone number. The main reason that your phone number is showing up as “unknown: Select the sim card status;

I can't remember if my number was displayed okay when the o2 pay & go sim was. It did bother me when i first got my sgsii, so much so that i actually asked vodafone about it. Scroll down until you find the section about device and tap on it;

In about device on all different androids (ie for me samsung) i've ever owned the phone number has always been unknown.

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