Hi ,
I updated my phone to the leaked ROM of lollilop 5.0.1 , well this is not a problem the thing is that after flashing it many times with stock and costum roms I corrupted the EFS folder and didn't have a backup of it.
The IMEI is good and everything else , but since I have a major problem is that the phone doesn't get the 3G it is stock on the EDGE network only , now I guess the problem is from the nv_data.bin which after rooting the phone I didn't see it inside the folder , I would like to know if this file is related the 3G and network frequencies and how to write the frequencies and fix this major problem.
Thanks in advance for your help.
ANY HELP???????
Related
Have anyone have used this rom before?
now this rom update V1.5 already....last day i flash this rom at my phone(i9505)
it is very smoothly to complete at my recovey mode
i can open my phone and i can select LTE mode at my phone
but i cant use LTE signal, I just can use HSDPA at my phone...
i can pretty sure that my APN also correct!! i dont know what happen with my phone...
so i just restore my rom, have anyone see this problem at your phone??
or anyone know how can solve this problem
billyhaha said:
Have anyone have used this rom before?
now this rom update V1.5 already....last day i flash this rom at my phone(i9505)
it is very smoothly to complete at my recovey mode
i can open my phone and i can select LTE mode at my phone
but i cant use LTE signal, I just can use HSDPA at my phone...
i can pretty sure that my APN also correct!! i dont know what happen with my phone...
so i just restore my rom, have anyone see this problem at your phone??
or anyone know how can solve this problem[/QU
Same issue here not sire of its part of the themepr really not on LTE. Ypou find a fix?
Click to expand...
Click to collapse
please help me verify if my S4 i9500 is factory unlocked or rooted unlocked
please help me verify if my S4 i9500 is factory unlocked or rooted unlocked
plz i bought a used galaxy s4 i9500 that has been already rooted.
and i want to wipe it but am afraid that maybe it might lock the phone.
Secondly the imei at the back is not the same as if you input *#06#. these are the imei's
imei at the back of the battery : Mod Edit removed
imei if you input *#06# : : Mod Edit removed
please help me out
Hi guys !
I've just bought a samsung galaxy s4 (i9505) (a used one not new) and i flashed Imperium v7 and modem GNF1 and bootloader GNF1 (initially the phone was on stock 4.2.2 and the problem was already there).
My problem is that i don't get the network i rarely see two or three bars but it directly goes to zero (i can see the no network sign) and stays like that until a reboot (as said it drops to no network very fast).
So my question, is it software ? (should i flash the latest samsung stock firmware ?) or is it hardware ? (replace the internal network ship ?)
Or is it a common problem on S4 i9505 and no solution cannot be found ? :crying:
Could it be related to CSC ?
Anyway, i hope anybody can help me because i really like this phone and the rom that i just installed ..
Feel free to ask me about additional informations.
EDIT : I already tried :
1) the modem+bl FNDA => same result
2) force the phone to gsm only => same result (maybe better but even it solves the problem there is no point to not having 3g activated all the time)
mbmb8989 said:
Hi guys !
I've just bought a samsung galaxy s4 (i9505) (a used one not new) and i flashed Imperium v7 and modem GNF1 and bootloader GNF1 (initially the phone was on stock 4.2.2 and the problem was already there).
My problem is that i don't get the network i rarely see two or three bars but it directly goes to zero (i can see the no network sign) and stays like that until a reboot (as said it drops to no network very fast).
So my question, is it software ? (should i flash the latest samsung stock firmware ?) or is it hardware ? (replace the internal network ship ?)
Or is it a common problem on S4 i9505 and no solution cannot be found ? :crying:
Could it be related to CSC ?
Anyway, i hope anybody can help me because i really like this phone and the rom that i just installed ..
Feel free to ask me about additional informations.
EDIT : I already tried :
1) the modem+bl FNDA => same result
2) force the phone to gsm only => same result (maybe better but even it solves the problem there is no point to not having 3g activated all the time)
Click to expand...
Click to collapse
It's going to be pretty difficult to narrow this down with what you've posted. You say the problem was "already there" when you got the phone -- how long did you use it on the stock 4.2.2 rom before flashing a new one? Did you see exactly the same behavior before you started mucking with it?
Hi ! Finally an answer So i used it for about 3 days and i really can tell that it is the same behaviour
My fear is that it may be related to hardware .. I am gonna try to flash the latest samsung stock firmware (with its csc and modem) ?
Anyway any idea ??
mbmb8989 said:
Hi ! Finally an answer So i used it for about 3 days and i really can tell that it is the same behaviour
My fear is that it may be related to hardware .. I am gonna try to flash the latest samsung stock firmware (with its csc and modem) ?
Anyway any idea ??
Click to expand...
Click to collapse
In general I'd say it's worth getting the phone to "current" stock, or as close to it as possible, and seeing what kind of situation you're in (i.e. if the behavior disappears or changes in any way). If you're seeing it on every configuration, it seems reasonable to suspect that it could be a hardware issue -- especially given that you got the phone used.
Perhaps someone else knows of a more definitive test you can try.
Hey ! Thanks for the idea ! already flashed the latest samsung firmware and same problem .. i stayed in touch with the guy that sold it to me so he took it back to samsung sav where his friend (who work there) told him that this is a famous bug in the i9505 4g serie and that the only solution is a
nvm restore (something like that). Of course he'll do it for free cause we agreed that if a problem come out he'll have to solve it on his own.
Anyway, i hope to get it back tomorrow or monday ! I'll let you know what happened as soon as i get it back !
solution?
Were you able to solve the problem? in case u were, how? i have the same issue sometimes i have 3g network, then it goes to gprs then edge, sometimes when im connected to wifi i cant receive calls, but i can do calls, any idea?
Hi All
i have GT-i9500 international . IMEI were changed to work on Turkish mobile networks.
it was working but after upgrading to 4.4.2 Network register but always : Emergency calls only.
i can call 112 normally .
when i go to mobile networks and search: i find my network : Turkcell. and when i choose it " Registered on network.
but : emergency calls only.
in service mode : IMEI CERTI:Fail
i downgraded to 4.2.2 but the same problem.
when i dial : *#0011# : UMTS: Home(CS+PS)
when i chose back from menu nothing happen.
i tryed all solutions in XDA and Others , tryed all modems. the same problem
i am using the firmware: I9500XXUBMH1_I9500OJVBMH2_I9500XXUBMG9_HOME.tar.md5
i cant install any other rom with Odin. just this.
service mode just stick on first page.
any idea to help please?
none
i cant help ,wait for ohther peolpe
* restore your efs backup
* It's very weird that you can not install other firmware. Remember that you can not do MG9 downgrade modem. Try install Kitkat with pitfile.
I used to root my Samsung S3 phone with different types of custom roms but most of them drained out my S3 bsttery fast. Due to this experience, I'm scared to root my Samsung S4 which is still in it's original rom and already updated to 4.4.2. When I looked at your screen shots, I kept wondering why your android OS was so high. I was thinking perhaps it was due to your phone being rooted? Is it because most custom roms drain battery faster than original roms? My S4's battery lasts much longer than my S3. I can put aside my phone with the wifi on and battery at 100% when I sleep. When I wake up, the battery is around 98%.
i have same problem anyone can help me plz
thanks in advance
any idea please
vbfather said:
any idea please
Click to expand...
Click to collapse
Hi mate,
The problem in the case above is that the phone lost its IMEI , if your case is the same and you do not have a efs backup , you will have to go to a service shop to have it fix , they need a tool like z3x or similar to fix it
http://forum.xda-developers.com/galaxy-s4/help/registered-network-t2810940/page3
thank u,
my IMEI is fine its repaired IMEI "cause here in turkey somehow we have to do that" but as written above i get no network after return it to 4.2.2
any idea?
thanks in advance
Hi everybody.
I ll be very specific with my prob. I have galaxy s4 i9500 which I am using in India. The problem is as soon as I leave the room in which my modem is there,the device loses WiFi connectivity ( I ve tried a few modems and a few phones too) so the prob is with the phone I am having . I be seen a few threads with something called non-hlos bin files aka WiFi fix. But nothing for my specific modem. I be tried flashing a few modems too but that dint work either.
Can someone point me in the right direction as to what needs to be done.
Thanks in advance.
I he installed philz touch recovery, and I am comfortable using Odin for flashing.
soyuz4u said:
Hi everybody.
I ll be very specific with my prob. I have galaxy s4 i9500 which I am using in India. The problem is as soon as I leave the room in which my modem is there,the device loses WiFi connectivity ( I ve tried a few modems and a few phones too) so the prob is with the phone I am having . I be seen a few threads with something called non-hlos bin files aka WiFi fix. But nothing for my specific modem. I be tried flashing a few modems too but that dint work either.
Can someone point me in the right direction as to what needs to be done.
Thanks in advance.
I he installed philz touch recovery, and I am comfortable using Odin for flashing.
Click to expand...
Click to collapse
The wifi fix your are talking about is not meant for your problems. The wifi fix is for when you have flashed a modem on an old bootloader. That doesn't apply in your case.
So the only thing you can try is flashing different modems and/or different roms. Besides that there is not much you can do about it.
Strange signal issue
as the tittle speaking , im having a very very strange issue on my note 3 , when i use my main sim card , i get a very low signal ; i have even managed to change it , without any further results , i then decided to use another sim card from another carrier , then i got full signal bars , i have tried to factory reset my phone , but without any results , the only thing i didnt do is flashing my device as i dont want to use lolipop , as it is impossible to go back into an older stock firmware , by the way i did not root my device and im not looking into it , im still not sure if its a hardware issue or software , i am really confused , hope someone could help me
thank you in advance
EDIT : i forgot to mention that when i use my main sim card into another phone i get no problem at all .
EDIT 1 : Tiitle has changed on its own , i am not using a custom rom , and im running android stock 4.4.2 kitkat rom