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Problem with mobile network "NEDJMA" on the Galaxy S i9000 / i9100

Hello everybody
In first, please excuse my bad English.
We have a big problem in Algeria with the mobile network NEDJMA on the Galaxy S i9000/i9100, the sim isn't recognized, in best case, it's recognized, the network bars are here, but it's impossible to make or receive a call, it's unreachable. That problem doesn't exist with the others mobile networks (Djezzy and Mobilis).
For the i9000, I've try to flash many roms and custom roms, with so many modems, but in vain. the phone refuse to recognize the sim. i have also try to put that same sim in another i9000 with the same custom rom CM9 4.0.4 and the same modem JVT, and guess what, the phone recognize the sim and mobile network works great!
For the i9100p, I've flashed a JVS modem and I've reduced the frequency of network bugs from many in one day to 1 or 2 in 4 or 5 days.
So, what you think about this problem? if is not the modem who we should change? then what we should do?
thanks in advance

same problem with me

plz hellllllllllllllllllllllllllllllllllllllllp

[Help] network problems/Stock rom

Ok, so here is my problem... i have a galaxy ace s5830 my carrier is koodo and my phone was locked so i decided to unlock it because my friend wanted to buy it from me, then my iphone broke so i had to take this phone back (galaxy ace). The problem is when i put back my sim card in it, it works for 1 or 2 minutes then i cant txt or call anymore ? So... since the unlocked it doesnt really work anymore... when i put my sim card in there's a little R over my signal bar and instead of ssaying koodo it's numbers.. ? like 32028 or something like that.. when i go see the APNs it's written telus.. ? but im with koodo.. so anyways.. please help me ? is there a way to get a stock rom im from canada and my carrier is with koodo.
I have cm7 installed right now.. my baseband version is is s5830xwkt7 and my build number is gwk74 soo please help me.
-thank you very much
kuna.

kunailby said:
Ok, so here is my problem... i have a galaxy ace s5830 my carrier is koodo and my phone was locked so i decided to unlock it because my friend wanted to buy it from me, then my iphone broke so i had to take this phone back (galaxy ace). The problem is when i put back my sim card in it, it works for 1 or 2 minutes then i cant txt or call anymore ? So... since the unlocked it doesnt really work anymore... when i put my sim card in there's a little R over my signal bar and instead of ssaying koodo it's numbers.. ? like 32028 or something like that.. when i go see the APNs it's written telus.. ? but im with koodo.. so anyways.. please help me ? is there a way to get a stock rom im from canada and my carrier is with koodo.
I have cm7 installed right now.. my baseband version is is s5830xwkt7 and my build number is gwk74 soo please help me.
-thank you very much
kuna.
Click to expand...
Click to collapse
NEVER MIND i fixed it !!! i re-installed a koodo locked stock rom !

Samsung galaxe ace S5830 Network Problem

Hello,
When installing any custom rom on my galaxy Ace S5830 the phone is always saying network not available if i use the stock rom with Odin it's ok.
WHY???????
Best Regards,
Marco Gaspar

MarcoGaspar said:
Hello,
When installing any custom rom on my galaxy Ace S5830 the phone is always saying network not available if i use the stock rom with Odin it's ok.
WHY???????
Best Regards,
Marco Gaspar
Click to expand...
Click to collapse
this happens rarely but it happens
when i started installing beta builds of maclaw cm 9 it rebooted again and again if i used sim card of aircel { a network provider in india }
also custom roms gives sometimes such problem
try to change you sim card and see if network is available in custom roms

mobile network not available
aditya rathee said:
this happens rarely but it happens
when i started installing beta builds of maclaw cm 9 it rebooted again and again if i used sim card of aircel { a network provider in india }
also custom roms gives sometimes such problem
try to change you sim card and see if network is available in custom roms
Click to expand...
Click to collapse
Hello,
This is a new Samsung Galaxy ace and a new Vodafone (Portugal) sim.

MarcoGaspar said:
Hello,
This is a new Samsung Galaxy ace and a new Vodafone (Portugal) sim.
Click to expand...
Click to collapse
hmm
is your sim activated and registered brother

mobile network not available
aditya rathee said:
hmm
is your sim activated and registered brother
Click to expand...
Click to collapse
Yes, with the original rom it works ok, only with a custom rom or a custom stock rom i get this error.

MarcoGaspar said:
Yes, with the original rom it works ok, only with a custom rom or a custom stock rom i get this error.
Click to expand...
Click to collapse
are you experiencing this problem now or also faced earlier ??

aditya rathee said:
are you experiencing this problem now or also faced earlier ??
Click to expand...
Click to collapse
now i have the original stock rom and it's ok.
if i try to install any other custom rom or custom stock rom i get the error.

MarcoGaspar said:
now i have the original stock rom and it's ok.
if i try to install any other custom rom or custom stock rom i get the error.
Click to expand...
Click to collapse
what error can you explain further

n
aditya rathee said:
what error can you explain further
Click to expand...
Click to collapse
I can't receive and can't do any call or sms or go to internet..... it say: "no network connection"

MarcoGaspar said:
I can't receive and can't do any call or sms or go to internet..... it say: "no network connection"
Click to expand...
Click to collapse
try to remove the sim and search for available networks(go to settings>wireless and network>mobile networks>network operators)

i9305 ROM for TMC (Algeria)

Hello Guys !!
I am in a big trouble ,I bought i9305 after a while I descovered that it doesn't support 3G network in my country (Algeria)
I tried to find a ROM for i9305 TMC but I didn't get it
Help please ??? What to do to get 3G network working on my phone
PS: I tried all types of configuration of 3G in my Operators and other operators
Regardless :angel:

Up

Hello and thank you for using Q/A,
3G should work on all ROMs. Definitely on Stock. But if you want, you can try a Marshmallow ROM on the I9305 Development section. You can check your APN too.

Trafalgar Square said:
Hello and thank you for using Q/A,
3G should work on all ROMs. Definitely on Stock. But if you want, you can try a Marshmallow ROM on the I9305 Development section. You can check your APN too.
Click to expand...
Click to collapse
Thanx a lot for your answer !!!
But I think that 3G is depended on the country of the ROM , note that I didn't find a ROM for i9305 TMC (algeria) even in sammobile
Anyway I will try Marshmallow and I will get back soon
Regardless

Hi Slimane, stock Kitkat 4.4.4 is working excellent and also supports 3G and 4G. You don't need to have Algerian official ROM to make it working, you could use another country firmware too.
You just need to setup correctly with your operator, and you should be good to go. In worst case, it may be that your provider does not have a 3G option which is almost impossible. Cheers.

Emergency Calls Only (SM-G800H)

Hello everyone, i have a problem with my Samsung S5 Mini Duos (G800H) few days a go i update my phone from 4.4 to 6.0 using a oficial stock rom wich was from United Arab because for Venezuela (my country) there is no, now my phone is on Emergency Call Only and i don't know what to do, recently I changed the base band for one that is here on the page and I still have the same problem, what can I do? Thank you.:crying:

Mendetti said:
Hello everyone, i have a problem with my Samsung S5 Mini Duos (G800H) few days a go i update my phone from 4.4 to 6.0 using a oficial stock rom wich was from United Arab because for Venezuela (my country) there is no, now my phone is on Emergency Call Only and i don't know what to do, recently I changed the base band for one that is here on the page and I still have the same problem, what can I do? Thank you.:crying:
Click to expand...
Click to collapse
Heyy, I had a similiar problem before.
I'm brazilian, so my phone came with a ZTO rom, and then I tried out flashing a Russian rom (BO12) so I could have less bugs when trying out custom ROMs like ressurrection remix. But after flashing the BO12 ROM (and base band) I was stuck with emergency calls too :| then I realized in my case, that the problem was that my carrier (Nextel), because it didn't operate in Russia, so it locked down my device, and I had to flash the ZTO ROM and call them to fix the issue. So after I upgraded my service, they allowed me to use the russian ROM and everything was fine (but I ended up using the ZTO ROM because my phone was rebooting randomly)
I think this may help you out!
:good:
edit: fixed some bad grammar and misspelled words