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sim missing i5700

Hi,i have a samsung i5700 brand 3.co.uk that show me "sim missing" message,it could be for the sim lock or it is faulty?what is the android message for the sim lock?there is a free solution for unlock?
Can it work this:
http://forum.xda-developers.com/showthread.php?t=906255
Thank you
ps:sorry for my bad english

n3dv3d said:
Hi,i have a samsung i5700 brand 3.co.uk that show me "sim missing" message,it could be for the sim lock or it is faulty?what is the android message for the sim lock?there is a free solution for unlock?
Can it work this:
http://forum.xda-developers.com/showthread.php?t=906255
Thank you
ps:sorry for my bad english
Click to expand...
Click to collapse
i have the same problem, but it is for mi sim card, because sometimes works, and sometimes do not work, i reboot, put sim out, put sim in, power on, and it works, check if ur sim is broken, or if you have a corrupted IMEI. If it is 000000... it is corrupted, it is a normal bug with some roms. It has NO FIX for the moment

Yep, it does that sometimes, on some ROMs more than on others. Shutting down the phone, taking out the SIM, cleaning it and putting it back in usually helps.

Paste a building tape on a SIMcard.

[Q] HD2 Pin required after pin was accepted

So i purchased sim unlock code online for my hd2 which is running WP7. I inserted the AT&T sim card and turned the phone on. The first thing phone requested pin, i entered it and it said that pin accepted but the phone is still locked. Every time im trying to call it asks for pin again and it says pin required. What should i do to get it working??

I have the exact same issue. Anyone? I've tried apn settings, rebooting, etc.

I fixed this! If you load android on an sd and boot it and then put in the lock code it will unlock your device. I used Copenhagen's Gingerbread. After that, boot into WP7 and it should display your carrier name. Try this Wolk and tell me what you think, and click thanks if you think I helped at all.

How did you do this? Im having trouble with only one sd-card 2gb

[Q] Is there a way to re-enter my simunlock code?

I bought a sim unlock code for my Here and entered it however it doesn't seem to have worked. The problem is that if I get a new one I now have nowhere to enter the code as when I put a new sim card in it just doesn't recognize it, Is there a way of getting the sim unlock box back up?

Urgent Help Needed

Hello,
I have LG g2 from verizon, It is unlocked all my sim cards were working on it.. now when i factory reset my mobile it is showing insert sim card when i insert it is showing you have inserted unknown sim card.. i tried my 2-3 sim cards same issue.. even i am seeing sim signals showing and sim pin code it is also asking and also sim data working but i cannot see home screen it does not process further please help me...

Reunlock or flash an unlocked rom
_____________________________Write less read more and be smart

g925w8 no sim card problem

S6 edge when i insert sim the phone asks for a restart but after that i get no sim card message and if i reinsert it the same thing happens again.
Tried reflashing the phone thru smart switch but no luck.
Any ideas on this?

Thats what its supposed to do. Doesn't support "hot swapping" sim cards. Every time you take out your sim card and replace it with another or the same, a message will popup telling you to restart your phone.
Im assuming, of course, that you are not trying to use your phone without a sim card installed.

This phone has a problem and the problem is that when i put a sim card it asks to be restarted which is pretty normal but after the restart the phone shows no sim card but if i take out the sim it will prompt to be restarted again because the sim has been removed. So basically the phone somehow recognize the sim but does not read it.
Sorry if my post wasnt clear enough.
BR