I upgraded the VPA Compact PM10B with Cotula`s ROM WWE03, the phone is now run by WM6.1 and was on WM2003 before update. But after upgrade the phone shows "Invalid Sim", even though SIM card is not present in the phone. It shows the same when SIM card is present. How to fix that and unlock the phone?
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Hi,
I have bought an Imate Jamin in Dubai, and with North African Sim Cards the telephone works.
I live in France, when putting a franch Sim Card, it reads "Invalid or Missing Sim Card", the same occurs when I put an English Sim Card.
Could anyone helps. I am always on the move with work, and therefore having such a mobile without the possibility to put any Sim Cards in, becomes tidious. Any Advice once again?
Finally, does a multi-Sim Card slot exist on the market for such a mobile?
Thanks for your help.
Franck
i just bought a lumia 900 locked to at&t, when i place a non at&t sim card it wont display anything it just say says sim card error only emergency calls, what can i do to solve this problem, i cant unlock my lumia, thanks in advance for the reponses
I try with ##782# but nothing
Hi , on my note n7105 my phone suddenly stopped recognizing my sim. It keeps saying 'No Sim, insert sim card" despite the sim card working ( i tested it on another phone)
My phone shows network bars despite it saying i have no sim card inserted. When i have remove the sim card, my phone still says i have network signal. My phone is rooted but running stock rom 4.3 . I have tried factory reset and it is still not working.
How could this happen suddenly? I have not dropped my phone recently or anything.
Greetings:
I just sold my HTC M8 and naturally I removed the sim card and now that I'm trying to use it again in
a brand new phone, it says "no sim "! I tried with my OnePlus ONE unit and that gives me the same error too!!
I just took delivery of my new iPhone 6+ (unlocked) from Apple store, same thing! "no sim, please insert a sim card with no sim lock"!!
Anyone can tell me what have I done? Did M8 locked it?!! All I did was restored the M8 to Rogers Stock Rom and turned it off!!
Any help is much appreciated.
Lol phone does not lock your SIM card.
Read the message again. The answer is there. "Insert SIM card with no SIM lock". You need to remove the password on your SIM card.
Btw, entering wrong password multiple times will lock it forever. You will have to get a new SIM card.
Hi,
I am from India. I bought this phone last month and I didn't find any problem with my phone till yesterday. I ported my number from Vodafone GSM to Reliance GSM for some better tariffs. When I inserted my SIM card it restarted telling me that "New SIM Card Inserted. Restarting..". But at the next complete boot the phone restarted again telling that "SIM Card Removed. Restarting". I didn't remove the SIM Card or use anything. It is restarting whenever I put that SIM Card. I have tried replacing a duplicate SIM Card and again my phone is doing the same. Seeing many websites, I have tried blowing and sucking the slot so that may remove any dusts. (If any). And tried using the SIM Card in all other phones. It perfectly works on all phones. In my mobile I have tried using all SIM Cards. Everything works in my phone except this Reliance GSM. What to do??
Thanks,
Jagannath Sankar
try using different sim slot