Good night,
I am writing from Venezuela would help to root my Samsung Note 2 model SGH - I317 AT & T buy this phone factory unlocked and official mind upgrade to 4.4.2 via ota
Root Cause I want my terminal for some reasons.
1. I want to solve the problem I get when I try to activate my wifi area to share my data plan with other team the message says . portable mobile data is not available or invalid sim this is the route to the configuration ( Configuration / more networks / wifi area and tethering / wi- fi)
2. 2instalar other rom and make other modifications to the terminal.
I would like your oritacion of each since I do not have much experience but if I am able to perform the task.: Vaquero:
Might want to check here from the sound of what your trying to do.
http://forum.xda-developers.com/showthread.php?p=49223447
Or flash a Rom that has tethering enabled already.
Related
ok i need help im going crazy i have a galaxy s3 at&t i unlocked it to work on different networks i have simple mobile now everything was working great unlocked but not rooted on stock rom then i decided to root it using odin 1.85v i did everything right it rooted my phone and then it said that it could connect to network so i said i probably need to flash a rom so i installed cm10 4.1.2 and now its not letting me call it says emergency calls only wifi everything else works wtf please help
You may need to enter your network information. Your rom may not be set up to enter that information automatically. Check your apn settings and make sure they are right for your network.
Found this:
http://forum.xda-developers.com/showthread.php?p=34173168
Sent from my SGH-I747 using Tapatalk 2
help fast galaxy s3 at&t
i tried to do that but when i press to save it nothing happens its empty
help fast galaxy s3 at&t
also my phone is at&t not tmobile
Flash a stock ROM back on it.
http://forum.xda-developers.com/showthread.php?t=1968625
And use Odin 3.07(the one we should be using), not 1.85.
Also, check to see if your imei number is correct (open a dialer, *#06#)
I have been searching around for answers to my question for a few hours and have come up with nothing.
I originally flashed an older rom onto my phone in order to unlock it, then it did the OTA update to 4.3, following which I used CF auto root to successfully root it. Now this is what I have:
AT&T Galaxy S3
Android version 4.3
Baseband version I747UCUEMJB
Build Number JSS15J.I747UCUEMJB
SE Android Status Enforcing SEPF_SMSUNG-SGH-I747_4.3_0024
When I try to enable wifi tethering, either natively or through Portable Wifi Hotspot or other apps then I get the message that "Mobile data is not available or invalid SIM", neither of which is true. I have been able to get FoxFi/PDANet to work for bluetooth tethering, but not WiFi which I need for some of the devices I have with me.
I have seen that perhaps there are some modem/bootloader files that can be flashed over, but those seem to be specific to the leaked version of 4.3 , and I dont know if they would work for the UCUEMJB.
Is there any way I can do a simple mod to enable the wifi teathering? Would prefer to avoid flashing another rom bc Im traveling through Latin America and access to decent internet is a big issue (hence the need to tether).
Thanks!
I have a N7100 I bought it outside if US, now I am in US and using T-mobile. I tried flashing the T889 Jedi Master 18 rom to my phone in order to get the wifi calling feature. However, now my Wifi is not working and my phone does not have service.
Please help
The problem with the phone is that you have flashed a rom that was not meant for your device and so therefore, due to problems with the modem being different, you are having all these connectivity issues. The way to fix this would be to go back to stock rom/roms specific to the N7100!
Hi,
Has anyone ever tried loading the firmware from a T-Mobile Note 3 (N900T?) onto a non T-Mobile version (such as an N900W8) in order to get the wifi calling capability ? Perhaps something like loading the system.img from an N900T to gain just the T-Mobile custom Android, but keep the modem and etc appropriate for my phone. Don't particularly care about Knox status triggering...
Thanks
Hi fellow xdaers,
have been a while since i last flash / rooted an android device.
i have a T805Y running KitKat when I bought it from Telstra (Australia). i have then flash the generic Lollipop ROM (T805YDOU1BOG1_T805YXSA1BOG1_T805YDOU1BOG1_HOME) using Odin.
since then, i am having random lose of 4G connection and no way of getting back my mobile connection until a reboot.
does anyone knows if I can load a Telstra modem (perhaps a modem from KitKat using Odin (not rooted). my suspicion is that the gneric Lollipop ROM is not liking Telstra 4G sim card. i have to restart my T805Y every 2 days. disabling mobile network/enable flight mode still does not work for me.
my access point is telstra.wap.
when the 4G connection goes offline, i am not able to make any changes to APN/network mode. when i select network operators, it says 'can't connect'
restart is the only choice for me.
Thank you.
If you find out let me know please. I have the same model and would like to install custom roms but I think our model has the extra 700mhz LTE band needed for Telstra 4GX.