Hi everyone , i have a s7 g930p unlock and clean imei and all. i have used it less than a year. Recently i travel to another country and i put it in "fly mode on" for like 1 month and a few weeks. I used it in the pool and it was running good. When i come back to my country , i disable the fly mode to use my network . Unfortunately i didn't work. It only read the sim card but no got signal , and it only say sometimes searching network. I tried to do a hard reset and i didn't work, i flash the rom but it didn't work too. It seem like it was a hardware problem with the sim card reader slot, or something in the main board. I just wanna now if someone have had this problem and can help me to fix it. Please.
Please help me!!! :crying::crying::crying:
Thanks, and i hope someone can help me!
Related
Hi, I bought yesterday my HD2, put the sim card, but there is no phone signal, I've tried many options in Comn Menager but didnt find any solution, my operator is Oi (gsm) from Brazil. Someone here have the same problem? I hope somebody can help me! Thanks
Do you have a signal with "old" phone or some other phone?
Did you tra "Soft reset" it?
Did you try "Hard reset" it?
...
Yes, it works on Tytn II! After read your message, I tried the soft and the hart reset, but it still with the same problem!
Fabiano Cotias said:
Hi, I bought yesterday my HD2, put the sim card, but there is no phone signal, I've tried many options in Comn Menager but didnt find any solution, my operator is Oi (gsm) from Brazil. Someone here have the same problem? I hope somebody can help me! Thanks
Click to expand...
Click to collapse
Is it operator branded device ?? Maybe sim locked ?
Fabiano Cotias said:
Yes, it works on Tytn II! After read your message, I tried the soft and the hart reset, but it still with the same problem!
Click to expand...
Click to collapse
Maybe sim locked phone, but then you couldnt recieve any messeges
Dont really know the problem. Its probably the best to go to the store where you bought it and try to replace it...tell them your problem with the device.
...
I've tried others Sim cards from tha same operator, and discovery that my HD2 is really locked, how can i unlock it? its easy? there is any risk to do it by myself?
Thanks
Theres another thread on unlocking from tmo and some members have recommended some online, paid unlockers. Give one of them a try.
Hi everyone! I' m happy to join your great community!
I have a friend's SAMSUNG B7620 GIORGIO ARMANI phone that has two little problems.
1)The screen is like a mirror after a failed try to update the phone (so I want to update it and the problem will be fixed). Can anyone send me a complete guide to do this for this phone?
2)The GSM is locked and does not "read" the sim card, so I have to unlock the GSM to solve a problem with the SIM card.
These two problems will fix this nice phone.
Thank you in advance!
Hello everyone!
My samsung galaxy 3 telephone,since a reset Sim a network asks a dissolving code. An other service provider is going with the card of sim, but it with what he would be needed not, asks the code before. The telephone did not steal, and he was bought at home! Somebody would can helping me to solve this problem, enough important one would be him because of family problems!
Ur english is terrible. pls reframe ur problem and then somebody might be able to help u out.
Dear all,
i was using my s4 until it worked fine. then it started lagging and all such problems started to appear so i flashed a russian stock rom via odin (the latest one). once i did that, the phones network disappeared. there was no network when i inserted sim. then i figured i should flash another rom of my region (Pak) so i did that. and once i did that, i could see the signal bars but when i made a call it showed the following error *network not registered* then i pressed *#0011# and saw there in basic info *imei_certi fail*
now i dont know what to do.
please help me out
thanks in advance
Same thing happened to me, if anyone can help me I would appreciate it
Sorry mi English
+1
did you guys find a solution for this problem ?
help
momerbk said:
Dear all,
i was using my s4 until it worked fine. then it started lagging and all such problems started to appear so i flashed a russian stock rom via odin (the latest one). once i did that, the phones network disappeared. there was no network when i inserted sim. then i figured i should flash another rom of my region (Pak) so i did that. and once i did that, i could see the signal bars but when i made a call it showed the following error *network not registered* then i pressed *#0011# and saw there in basic info *imei_certi fail*
now i dont know what to do.
please help me out
thanks in advance
Click to expand...
Click to collapse
did you resolve this? i have same problem
HI, DEVELOPER . I AM INSTALL THE [ROM][NG2][4.4.2] AllianceROM v5.4 - Lite Available - 4 Themes - Private Mode -15.10 ON MY SM-G900FD (DUE SIM CARD).
ALL THE SYSTEM ARE WORKING WELL, EXCEPT I LOST MOBILE NETWORK ON THE PHONE.
THE MOBILE CAN NOT READING SIM-CARD AT ALL, I TRY BOTH CARD HOLD.
CAN ANYONE HELP ME OUT.
THANKS
help sos
I try everything are working on my sm-g900fd. except my sim card. not only one card working. I think is lost some document on my phone. thanks
You did a single sim ROM on a dual sim phone !!!
That cant work ! How can you do that ? Who said to you to do that ?
No words ! I am speechless !
goes like hell