Develop Bugs

No radio with AT&T Note 2

I had a buddy at work who flashed CleanROM to his phone today at work, he had stopped by my desk and asked me why the phone wouldn't detect his service. I looked and the phone was showing that their was no radio/service. I used Clockwork to flash the ROM again using factory wipe as well as clearing the cache and still had the same issue. Is their a way that I can just install the default radio driver to the phone? I had him try to flash the STOCK ATT ROM for the note 2 back to his phone and still no luck. Gives a message saying that it cant detect the sim? or something to that extent. Any help would be great, thanks ahead of time.
Edit: I also wanted to add that the SIM was working fine before the phone was flashed with CLEAN ROM. There after it no longer worked.

smOBudda said:
I had a buddy at work who flashed CleanROM to his phone today at work, he had stopped by my desk and asked me why the phone wouldn't detect his service. I looked and the phone was showing that their was no radio/service. I used Clockwork to flash the ROM again using factory wipe as well as clearing the cache and still had the same issue. Is their a way that I can just install the default radio driver to the phone? I had him try to flash the STOCK ATT ROM for the note 2 back to his phone and still no luck. Gives a message saying that it cant detect the sim? or something to that extent. Any help would be great, thanks ahead of time.
Edit: I also wanted to add that the SIM was working fine before the phone was flashed with CLEAN ROM. There after it no longer worked.
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Click to collapse
Dunno about your predicament really but in the cleanRom 1st post there is a link to Scotts website where there is a newer modem from the newest ATT OTA update you could try to flash and see if that helps at all.Also I don't know if you tried to take out the sim and put it back in(while the phone is off of course). You would be suprized how many times that has solved radio issues before because sometimes a phone gets bumped just right.In this phone the sim card slot is spring loaded like the micro sd slots.Just a couple ideas for ya.

Cant make phone calls

I first seen this problem when i flashed synergy rom. My phone failed to activate so as a result it wouldnt make/recieve phone calls but i could text and use data normally. So i tried skipping the setup, using global apn, went to stock then came back, re-flashed many times and the result was either no service or i couldnt make/recieve calls. So i tried to Odin back to stock and unroot, then tried a different rom but still it wouldnt work. I then restored a backup i had of CS ROM but still not working. Any help would be appreciated.
Update: Okay so incase anyone runs into this problem I found a fix that works for me. What i did was bring my phone completely to stock and unroot it. Then i got a notification telling me about a software update, when i opened it a popup came telling me Im now registered. Then I rooted and flashed synergy rom, skipped the setup but then text or phone calls didnt work, so i put airplane mode on then off, and voila it working again.

osman212 said:
I first seen this problem when i flashed synergy rom. My phone failed to activate so as a result it wouldnt make/recieve phone calls but i could text and use data normally. So i tried skipping the setup, using global apn, went to stock then came back, re-flashed many times and the result was either no service or i couldnt make/recieve calls. So i tried to Odin back to stock and unroot, then tried a different rom but still it wouldnt work. I then restored a backup i had of CS ROM but still not working. Any help would be appreciated.
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Click to collapse
Did you check your IMEI? If it's unknown or 0, there's a stickied thread on how to restore it.
Also, make sure you have the right modem for you carrier (modem thread if you're not sure). As well as having the right APNs.

BWolf56 said:
Did you check your IMEI? If it's unknown or 0, there's a stickied thread on how to restore it.
Also, make sure you have the right modem for you carrier (modem thread if you're not sure). As well as having the right APNs.
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Click to collapse
IMEI seems to be fine. I dont know why i didnt think of flashing a different modem, ill try that. Thanks

osman212 said:
IMEI seems to be fine. I dont know why i didnt think of flashing a different modem, ill try that. Thanks
Click to expand...
Click to collapse
In case you hadn't found the link yet.
http://forum.xda-developers.com/showthread.php?t=1831898

No phone service

I can not get any radio to work to make or receive calls! I flashed everyone out there and still can not make or receive calls. What method can I use do to get it to work? I flashed radio from TWRP with Factory reset, delvik and cache and then flash with no wipe and I just cant get that or any radio to work. I just get AT&T when I do a scan, which I use T-Mobile. When I choose search in settings in mobile networks, still nothing. When I try to use phone, it always says no network avail. and yes I have data box checked off. It just seams lately any Rom I flash after the newest stock, (JB) I have radio issues, can not make or receive calls. I even erased, wiped everything and started from scratch with stock. Phones works fine, but when I try any ROM, no calls, no matter what radio I flash. I must be doing something wrong. I must say, that I flashed many a Roms before and all worked well until now! I even download same radios in case I got a bad download. I can use kernels, such as Tiberius with Stock JB. I Flash a Rom and no radio, no matter what Rom. My version in stock is UVMC6, SGH T-989 phone. (T-Mobile). I know all phones are different and thought maybe something in stock files I might be able to use, but don't know which files. I am not a dev by any means and thought if I could use the stock I have now can work with the any Rom here. I never dirty flash anything, all Roms work that I flash from sd card, just not able to use phone in any Rom at all! I thought maybe I can manually put in APN, but I have no idea were to get address to enter. I am from Delaware if that matters as far as APN. Can anyone give any suggestions of what they did to get radio to work?

Sargeue said:
I can not get any radio to work to make or receive calls! I flashed everyone out there and still can not make or receive calls. What method can I use do to get it to work? I flashed radio from TWRP with Factory reset, delvik and cache and then flash with no wipe and I just cant get that or any radio to work. I just get AT&T when I do a scan, which I use T-Mobile. When I choose search in settings in mobile networks, still nothing. When I try to use phone, it always says no network avail. and yes I have data box checked off. It just seams lately any Rom I flash after the newest stock, (JB) I have radio issues, can not make or receive calls. I even erased, wiped everything and started from scratch with stock. Phones works fine, but when I try any ROM, no calls, no matter what radio I flash. I must be doing something wrong. I must say, that I flashed many a Roms before and all worked well until now! I even download same radios in case I got a bad download. I can use kernels, such as Tiberius with Stock JB. I Flash a Rom and no radio, no matter what Rom. My version in stock is UVMC6, SGH T-989 phone. (T-Mobile). I know all phones are different and thought maybe something in stock files I might be able to use, but don't know which files. I am not a dev by any means and thought if I could use the stock I have now can work with the any Rom here. I never dirty flash anything, all Roms work that I flash from sd card, just not able to use phone in any Rom at all! I thought maybe I can manually put in APN, but I have no idea were to get address to enter. I am from Delaware if that matters as far as APN. Can anyone give any suggestions of what they did to get radio to work?
Click to expand...
Click to collapse
Verify your APN settings are correct. If there isn't a t mobile APN set up than try creating one. Also go to Settings > About Phone > Status and make sure your phone has a valid IMEI number (anything other than 0)
Sent from my SGH-I747 using xda app-developers app

KorGuy123 said:
Verify your APN settings are correct. If there isn't a t mobile APN set up than try creating one. Also go to Settings > About Phone > Status and make sure your phone has a valid IMEI number (anything other than 0)
Sent from my SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Thanks, yeah after all reading and troubleshooting it seems APN is where I have to create and/or edit! I found APN settings on Google and wrote down the settings that is on stock Rom where phone is working and will try it. Thanks for heading me in the right direction.

Sargeue said:
Thanks, yeah after all reading and troubleshooting it seems APN is where I have to create and/or edit! I found APN settings on Google and wrote down the settings that is on stock Rom where phone is working and will try it. Thanks for heading me in the right direction.
Click to expand...
Click to collapse
Glad to help.
Sent from my SGH-I747 using xda app-developers app

I'm in Canada and had same problem with SlimBean ROM (which is my favourite ROM). I flashed phone back to a stock ROM, flashed DARKSIDE.SUPER.WIPE, the ROM, and Gapps with TWRP recovery (in that order) and was back in business.
T989D
TWRP 2.4
SlimBean ROM 3.4

Deacon75 said:
I'm in Canada and had same problem with SlimBean ROM (which is my favourite ROM). I flashed phone back to a stock ROM, flashed DARKSIDE.SUPER.WIPE, the ROM, and Gapps with TWRP recovery (in that order) and was back in business.
T989D
TWRP 2.4
SlimBean ROM 3.4
Click to expand...
Click to collapse
Still no radio, will try your way, thanks!

I need help, no signal or data after flashing any non-stock rom

Every time i flash a custom rom other than stock I don't have any data. I can provision if i have wifi on and update profile and prl (im on sprint) sometimes i get 3g signal but its virtually non existent. It says that it cant connect or no data available even though it shows 3g or 4g. It only seems to work with my nandroid backup of the stock rom. I have used custom kernels and still same issue. only tried 4.3 roms basically the ones with most views. I have check all me settings and seem to be ok. Any help is appreciated.

Start looking in this thread:
http://forum.xda-developers.com/showthread.php?t=2474421
It seems to be the same sort of issue you are having. While the phones are different than yours, the fix should be similar. Follow the links contained therein and let us know how it turned out.

Stupendousman2012 said:
Start looking in this thread:
http://forum.xda-developers.com/showthread.php?t=2474421
It seems to be the same sort of issue you are having. While the phones are different than yours, the fix should be similar. Follow the links contained therein and let us know how it turned out.
Click to expand...
Click to collapse
I had tried that for got to mention it. I provision before and after and still no go. I delete current data profile and provision. I did give it one more try and it works flawlessly on vanir 4.4.2 but other ROMs don't work. 4.4.2 still not stable for me to use as a DD .

vzihome said:
I had tried that for got to mention it. I provision before and after and still no go. I delete current data profile and provision. I did give it one more try and it works flawlessly on vanir 4.4.2 but other ROMs don't work. 4.4.2 still not stable for me to use as a DD .
Click to expand...
Click to collapse
All you have to do is after flashing a ROM, wait and see if you get service. If not, immediately reboot the phone. You should connect after the reboot and every other reboot after that. That is all.

jsgraphicart said:
All you have to do is after flashing a ROM, wait and see if you get service. If not, immediately reboot the phone. You should connect after the reboot and every other reboot after that. That is all.
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Click to collapse
Yep thats what i did with the first couple of roms and first attempts. Got frustrated and then went to google and found a couple of things i could do but nothing helped.

[Q] Wifi Issue on Canadian SM-N900W8 with New official Lollipop..help

I updated to official Lollipop rom on Canadian Note 3 (SM-N900W8) and hit with big WiFi issue. I searched xda and couldn't find the solution. How can I say, Phone don't remember my WiFi after I reboot phone. I have to re-select the WiFi, re-input password and it connects fine. But next reboot, It won't even remember the WiFi i connected to and have to redo all steps again. Anyone with same issue..pleas help.

WiFi issue, what rom?
raju_xda said:
I updated to official Lollipop rom on Canadian Note 3 (SM-N900W8) and hit with big WiFi issue. I searched xda and couldn't find the solution. How can I say, Phone don't remember my WiFi after I reboot phone. I have to re-select the WiFi, re-input password and it connects fine. But next reboot, It won't even remember the WiFi i connected to and have to redo all steps again. Anyone with same issue..pleas help.
Click to expand...
Click to collapse
So I'm actually a little bit curious, what official n900w8 rom are you talking about. I've been looking for one for some time now and nothing. Please link if you can.
With regards to the WiFi. I have heard of this before. People with S5 have reported almost similar issues and solution was a script edit.
There has been ports of the new N900t lollipop rom that after a proper kernel "lean kernel" and a S5 WiFi fix. All this has worked on the n900w8 however video recording and nfc don't work.
I'm really curious as to what your set up is.
I went back to 4.4 because I use nfc so much and video recording is a must.
Thanls so much
VOLTS

Lollipop released for Canadian Note 3 SM-N900W8. Telus, Bell and virgin mobile release 5.0 two days back. See link http://www.sammobile.com/firmwares/database/SM-N900W8/

Have you fixed this?
I have the same problem. I tried editing the build.prop file as suggested on some posts for the 900T but it seems that my phone is not detecting root correctly, so even editing the file reverts when power cycling the phone

raju_xda said:
I updated to official Lollipop rom on Canadian Note 3 (SM-N900W8) and hit with big WiFi issue. I searched xda and couldn't find the solution. How can I say, Phone don't remember my WiFi after I reboot phone. I have to re-select the WiFi, re-input password and it connects fine. But next reboot, It won't even remember the WiFi i connected to and have to redo all steps again. Anyone with same issue..pleas help.
Click to expand...
Click to collapse
Fix Wifi
Edit build.prop ro.securestorage.support and ro.securestorage.knox from true to false. If they are already false change to true and then back to false. Reboot.
You must fix your root issue first, before you can apply this fix...
Good luck
Äx

Thanks. I went back to custom rom with custom kernel on sm-n900w8. I will try once flash official rom. NFC not working in Custom rom.

Custom rom
raju_xda said:
Thanks. I went back to custom rom with custom kernel on sm-n900w8. I will try once flash official rom. NFC not working in Custom rom.
Click to expand...
Click to collapse
I have the rom installed in my N900W8 and at first I was suffering from the WiFi password not saving. However after a few complete wipes both in twrm and in the data wipe service menu.
Now with 5.0 and with lean kernel my passwords save.
So there is a way for it to save and mine works.

AxAtAx said:
Fix Wifi
Edit build.prop ro.securestorage.support and ro.securestorage.knox from true to false. If they are already false change to true and then back to false. Reboot.
You must fix your root issue first, before you can apply this fix...
Good luck
Äx
Click to expand...
Click to collapse
Actually I am using your vision international ROM, works great. I flashed official rom but was too bloated and slow and video recording was not working. Your rom is awesome and fast and already debloted. Only thing not working is NFC which I don't use anyway. Great work..keep it up.

VoltsLee said:
I have the rom installed in my N900W8 and at first I was suffering from the WiFi password not saving. However after a few complete wipes both in twrm and in the data wipe service menu.
Now with 5.0 and with lean kernel my passwords save.
So there is a way for it to save and mine works.
Click to expand...
Click to collapse
If lean kernel custom kernel? If everything works I. E. NFC, video recording.

raju_xda said:
Actually I am using your vision international ROM, works great. I flashed official rom but was too bloated and slow and video recording was not working. Your rom is awesome and fast and already debloted. Only thing not working is NFC which I don't use anyway. Great work..keep it up.
Click to expand...
Click to collapse
Nice, I was going to say, try a different kernel.:good: