I've successfully had mobile data on my G900F in Australia previously. Then I moved to Europe and enjoyed LTE Mobile Data there too. Now I'm back in Australia and cannot connect to mobile data. The main difference is that now I'm running a newer ROM.
When I boot in SAFE MODE then Mobile data works. Which suggests there's an app causing the problem. But I've done a factory reset and tried CM13 and CM14 and MIUI with no other apps installed and there's still no mobile data. It's not the SIM or the APN settings because it works in another phone. What could the problem be?
As an aside, the phone will not connect to Kies3 or Odin or Heimdall under any situation.
Currently running Cyanogen Mod 13.0, Baseband G900FDXU1BOE1. Phone is rooted.
Just by the baseband i can assume it is a G900FD, and there is something which you need to consider. If you say you have a G900F, why is the baseband G900FD?
Related
I have a Sprint Galaxy S4. I lost my mobile network after I flashed a new ROM. I decided to go back to 100% stock and try again and it still didn't work.
1. I went back to stock - flashed Sprint firmware. This brought my mobile data connection back.
2. Rooted the phone. Checked mobile data connection and it was still working.
3. Installed a custom recovery. Checked mobile data connection and it was still working.
4. Installed a custom ROM. Mobile data wont work.
I've tried a couple of different ROMs so I dont think thats the issue. Can anyone help?
Check you have your Imei in custom Rom.
Enviado do meu GT-I9505 utilizando Tapatalk 4
Recently flashed Wicked v. 9.1 onto the stock slot using safestrap recovery, so far the rom has been working fine, and I've set up the apn. When looking at device info it shows I am connected to AT&T and LTE, but my mobile network state is disconnected. Any solutions for this?
DVezor said:
Recently flashed Wicked v. 9.1 onto the stock slot using safestrap recovery, so far the rom has been working fine, and I've set up the apn. When looking at device info it shows I am connected to AT&T and LTE, but my mobile network state is disconnected. Any solutions for this?
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Click to collapse
Check to see if you still have the same modem as you started with.... I flashed a rom, I had connection but would cut out now and again... ended up relashing the same modem that was on the phone before... (modem did not change) now I have data and solid connection for phone calls.
Gage_Hero said:
Check to see if you still have the same modem as you started with.... I flashed a rom, I had connection but would cut out now and again... ended up relashing the same modem that was on the phone before... (modem did not change) now I have data and solid connection for phone calls.
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Click to collapse
Not sure which modem I had before however I flashed from mk2 and just flashed the new modem and still no change
DVezor said:
Not sure which modem I had before however I flashed from mk2 and just flashed the new modem and still no change
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Click to collapse
You sure mobile data is checked on in the settings? And did you flash the MK2 modules?
Google the kind of phone you have and ATT is your provider I take it? Include which version of android also so something like..... i337 modem att android 4.3 of course swtich the proper name and provider that you have. You don't want to be flashing the wrong modem you could end up with a paper weight....
Current status- Note 3 running stock 5.0 Lollipop and root is unavailable. No Mobile Data connectivity
Model SM-N900T (Tmobile) Baseline - N900TUVUFO86
Story- Three days ago I updated from 4.2.2 to Lollipop 5.0 . Shortly thereafter issues appears such as not being able to set PIN security.
Factory resets didn't help. Re-flashing again with 5.0 (BTW, all done through Kies) resolved the issue but other issues appeared. Mobile data connectivity via Tmobile was lost. Couldn't select a Tmobile network- times out. APN is correct + all other settings. I downgraded the phone back to 4.2.2 hoping it would correct the issue but not. Still no mobile data connectivity. Tmobile in-store tech were no help. IMEI appears intact when viewed through *#06#- matches the back of the phone; however, when looking into the details (*#0011#) I see a IMEI FAIL CERT -4. Besides this issue everything else is perfectly fine.
My thoughts are the modem needs to be re-flashed via odin. I found one specifically for Tmobile Note 3 US (from around 2013) on this site. It's a BIN file which I've compressed to a TAR ( suppose I could flash the BIN using phone in odin too). I need some advice here if flashing this modem is the right thing to do. If not, any other suggestions?
Thanks
I recently purchashed a A5 (SM-500H) from a carrier (Claro) in my country and it came with stock 4.4.4. I decided to flash an official Samsung 5.0.2 update from Saudi Arabia, everything was working fine (I could make/receive calls, use wifi, etc) but then I tried to use mobile data and it shows the "H" and arrows you get when you're connected to mobile data but when I try to use internet it doesn't load anything.
I already tried to change the APN settings, but it still doesn't work. I tried almost every solution to similar problems but they didn't work neither.
My IMEI is still there if that matters.
What should I do? Should I just flash the 4.4.4. rom again?
Thank you so much!
Reset the phone 2 time it will be ok??
Hey guys, heres my problem.. I have the s7 edge canadian (G935W8), and i flashed "[8/13 ERv13.6] TEKXnesis ULTRA HYBRID S7E-N7 935F/FD/W8 930F/FD/W8 UNIVERSAL-TEKHDway" It booted up fine but now i have no mobile network, even my imei wont show up, and it wont let me save apn settings for telus.. So i reverted back to my backup and same issue there, No mobile network, even in settings "mobile networks is GONE! so i tried reflashing TEKXnesis rom again, still no mobile network, i then tried King rom, same issue no mobile network... my phone is carrier locked to Telus, would that cause it to act up like that