I inserted valid nano sim card properly. Same card works in all other phones. In Z3 on lock screen at the top it says NO SIM card - Emergency calls only. Exclamation mark in notifications shows No service (Selected network unavailable).
Under Settings>Mobile Networks>Service providers I see all providers available in my region but can't connect automatically or manual. When i Choose manual (my network HT HR) T-mobile, then Registering on HT HR... and after it says Cannot connect to network now. Please try later. I have tried multiple sim cards from all network providers. Under Service menu> Sim Lock there are all 0 (zeros) which I think shows that phone isn't Sim locked.
Tried to flash few stock ROMs over Flashtool, repair via companion, even tried to root and with [ROM][MARSHMALLOW][LB/UB][570][Z3] eXistenZ Marshmallow | v1.0.5 |
Last thing I tried was to put piece of paper between Sim card and Sim tray.
Same thing with everything. Could it be SW issue or HW? If it's SW what to do?
Pozdrav
If your phone says NO SIM, and your SIM works in other devices, then it's a phone error. If your SIM doesn't work in a different phone, replace SIM.
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Rrecently bought my 3rd opo. So this one will not let me hse my att sim. It keeps saying "sim card does not allow a connection to this network" wtfff. Im very sure the sim is in right. Contacts facing the back. Im using a unlocked lg g2 with the same sim and it works fine. I domt know what the heck. The "no sim" icon dissapears when i insert the sim. Jut no service at all.HELP.
Att user
Sim works in other phones.
Also i cant add a APN. and the APN list does not show up after sim is inserted.
I HAVE ALREADY RESOTORED FACTORY IMAGE.
I purchased a S6 on EE a week ago. Has been working fine with an ee sim, however I have not made any calls or texts yet, just using the phone for Internet on wifi etc.
I have a regular three sim which I would like to use so I have trimmed it down with scissors and this made me cut part of the gold contact bit off (I read online this shouldnt affect the sim).
I'm guessing this phone is locked as when I insert the sim it detects a new sim has been inserted, it makes me restart too. Upon booting up however it says no sim card/ emergency calls only however I see a solid connection. I cannot make any calls as it says not registered to a network or something.
Now my question is that is the phone picking up the sim card? If yes why is it not prompting me with a sim unlock code screen? Secondly is my phone not detecting the sim card at all? Is that the reason why I am not prompted with a unlock code screen? All help is appreciated. Thank you.
Go onto settings, then onto Mobile Networks, then Network Operators, then Search Networks then click the Three carrier. It will take a few mins to search for all the networks so do not back out.
hello, I have a Samsung s6 edge+ from sprint (SM G928P). It was working fine with all the carriers in my country (El Salvador) But after a Reset, it did not recognize any sim card. It shows a message saying to insert the UICC sim card provided by my carrier.
The weird thing is that, sometimes, it barely gets signal, but no data. This is just for a minute and then, no signal with any carrier.
Is there a solution? I have the MSL code in case I can use it. I tried to activate global mode , but it did not work.
thanks a lot in advanced
Hi,
I have a oneplus 7 and my wife has one too. We bought the same phones, and are both subscribed to the same operator (Sosh - France). We have the same OOS version (10.0.6.GM57BA), rooted and having the same xXx config.
I don't have problems with my phone.
On my wife's phone, a problem appeared some time ago :
The sim card is in the phone and the phone has network.
After some time, the phone shows "mobile network not available", and the status bar shows icons as if there was no sim card (for the 2 slots).
Looking in the SIM & network settings while the issue is present, I see :
SIM1 : inactive
SIM2 : No SIM
Without reboot :
Opening the SIM slot : SIM1 -> "No SIM".
Reinserting the SIM slot : the phone asks for the SIM PIN, and connects to the mobile network for a few seconds. Then same happens again.
Removing/reinserting again on the same slot or the other slot : "No Sim Card"
A phone reboot solves the problem, but it appens again after some time.
The problem is becoming more and more frequent.
Does someone already had this problem ? Tips on solutions ?
Hi, just an update in case.
I added a 2nd sim card (subscription no more valid), and when the main SIM was becoming inactive, the other one was still active.
Went to the operator who changed the SIM and the problem does not occur anymore.
did you find a solution
bishoy ashraf said:
did you find a solution
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Hi,
as I said in the 2nd comment, it was the SIM card defective, I changed it.
My Tab P11 Plus has been updated to Android 12 recently. The SIM card is detected and shows the mobile provider name on the Wi-Fi and network settings page, but when you tap on it to open the detailed SIM card settings page, nothing happens. I tried a different SIM card and it works ok, the only difference is that the other SIM card doesn't support VoLTE while my original one (that no longer works) supports it. I also tried to remove the PIN from the SIM card and reset all the network settings.
The SIM card works ok in other devices.
Is there anything I can do via the adb, to delete all the SIM card related data? I don't want to do a complete reset, as it takes almost a week to setup evetyhing from the scratch again. Thank you.