Hi,
i'm beginner in phones reparation, yesterday i tried to flashing motorola defy mb525 , after finishing, unfortunately i had a problem with network because i need pin for unlocking sim , i tried to resolve by installing custom rom (cyanogenmod cm11) , but it still the same problem. i hope that you can give some ideas to fix it
abdellwahed1 said:
Hi,
i'm beginner in phones reparation, yesterday i tried to flashing motorola defy mb525 , after finishing, unfortunately i had a problem with network because i need pin for unlocking sim , i tried to resolve by installing custom rom (cyanogenmod cm11) , but it still the same problem. i hope that you can give some ideas to fix it
Click to expand...
Click to collapse
I think it's the sim that is locked rather than phone, if you insert this sim in other phone it will ask for pin as well, if you are not sure what's the pin for the sim then your service provider can help you.
Related
Hi,
I can not get signal on a TIM chip on 07/20 CM11.
I tried a lot of different baseband and my VIVO chip works correctly in that ROM.
Can anyone help me with this TIM chip?
I will use my phone as a modem, tethering internet to my notebook.
Thx all.
Today I have tried a new version of CM11, from 07/25/2014, and can not get my SIM card to work with my Defy+.
When in another phone, the SIM card works and I can get signal from TIM Brasil.
Can anyone help me? I need my card working until tomorow night.
Thx.
Today I tried all the basebands that I could to make my SIM card to work.
There is a way to check some log files or debug info in order to find some clue about the problem?
Thx.
Download defy baseband switcher 4.0 (blue icon), there's a Brazil TIM baseband
My problem was not an incorrect baseband.
My phone was locked by my carrier and i had to revert to stock ROM to unlock it.
After that, CM11 started to work with my new SIM card only when I did a factory restore of my phone and start CM11 from scratch. With my older data, CM11 yet was locking my new card.
Thanks.
Hello . I have problem . I install cm 11 nightly (12/8) and when my phone boot to welcome screen, my phone have problem unlock sim-card....I get thhe pin and it say unlocking sim card...but i waiting for 10 minutes and when my screen go to black, i must get the pin again !! Whats wrong ?
kiosk123 said:
Hello . I have problem . I install cm 11 nightly (12/8) and when my phone boot to welcome screen, my phone have problem unlock sim-card....I get thhe pin and it say unlocking sim card...but i waiting for 10 minutes and when my screen go to black, i must get the pin again !! Whats wrong ?
Click to expand...
Click to collapse
try updating your baseband to a newer version
kiosk123 said:
Hello . I have problem . I install cm 11 nightly (12/8) and when my phone boot to welcome screen, my phone have problem unlock sim-card....I get thhe pin and it say unlocking sim card...but i waiting for 10 minutes and when my screen go to black, i must get the pin again !! Whats wrong ?
Click to expand...
Click to collapse
from my previous testing sim unlock doesn't work (doesn't fully unlock sim - You get network but no mobile data) - use a stock based rom or cm7 and remove the sim lock before flashing cm11
If cm11 doesn't boot with the sim then change your baseband
marcussmith2626 said:
from my previous testing sim unlock doesn't work (doesn't fully unlock sim - You get network but no mobile data) - use a stock based rom or cm7 and remove the sim lock before flashing cm11
If cm11 doesn't boot with the sim then change your baseband
Click to expand...
Click to collapse
I have latest baseband installed (S5360DDMD1) , and i have question : Exists stable cyanogenmod 11 on GT-S5360 ?
kiosk123 said:
I have latest baseband installed (S5360DDMD1) , and i have question : Exists stable cyanogenmod 11 on GT-S5360 ?
Click to expand...
Click to collapse
Read the 1st post of dev thread for latest news and current issues
Change baseband if you have problems with blackscreen on boot
hello,
I have a problem . the phone is network locked, and i`m not sure if is posible to unlock it without me going to the network operator to pay and ask to be unlocked.
i tried to unlock it but i can`t use the *#xxxx# codes as no secret/service menu show ip.
i think to downgrade from cm11 4.4 to a stock rom 4.1 but as i read here will not work and even worse will brick the phone ,
if any one know a way or have a solution for me , please reply , any advice will be tested as long as i dont brick the device
thanks, and please help me .
I'm using CM11 by Quarx on my Defy after having used CM7.1, CM9, CM 10 .... I'm very happy about that Quarx's work but now I changed my phone and buyed a MOTO G !
My Defy was "Simlocked" when I buyed it in France (at Orange telephony provider) : but I get it desimlocked after few months with the code that Orange gave to me : I could use on over telephony provider SIM without problem (after that I put my Orange SIM till now and flashed my phone with all Quarx ROM's).
But last week when I tried to put an other provider SIM it said that it was simlocked and the code isn't working ....
Is it possible that flashing new rom can delete unsimlock ? I tried asking new code to my provider but they always send me the same ...
Thanks for helping me
Nobody had his Defy simlocked after using CM11 ?
Hi ! Since then I have not had that problem.
But why not try to flash a sbf to test ?
Hey Guys , I Have a i9505 orange it problem is it always tell me i have a invalid card sim need to restart. I have tested atleast 3 different.
I have stock rom 4.2.2
Kernel stock
Baseband AME2
Help me please.
Sent from my GT-I9505
hzandy said:
Hey Guys , I Have a i9505 orange it problem is it always tell me i have a invalid card sim need to restart. I have tested atleast 3 different.
I have stock rom 4.2.2
Kernel stock
Baseband AME2
Help me please.
Sent from my GT-I9505
Click to expand...
Click to collapse
is your phone locked to the carrier? you need to unlock it maybe.
nop but the carrier is unlocked.
Usually the "invalid SIM card" error is a sign of a hardware problem, not software. Take it in to the nearest Samsung service center and have them look at it.