Database Develop

CM11 no phone service but data works

I just flashed the CM11 rom from this thread: http://forum.xda-developers.com/showthread.php?t=2518124
I have 3g and LTE service depending on where I am with working data but I cannot make or receive phone calls or test messages. Data works fine. I have tried the latest and the oldest radio, no change. Even if I restore back to my stock ROM I still have no phone service but data will work. I have also tried to flash the CM11 rom a few times. I am on the 11/19 nightly. Im not sure what else to try.

I was looking through some setting and found my MIN number is set to 8471110111...Im guessing I have to get the correct number from sprint and figure out a way to change it to the correct number?

[Q][GSM] restore radio in droid 4

Hi I have a droid 4. I bought it in the USA and used it only in Italy. It was rooted and unlocked and it has always been working fine over GSM and 3G. Then I decided to install CM 10.2.1 and then i upgraded it to CM 11. In both cases sending sms was not working (calls and internet fine). Trying to fix it I went also in the *#*#4636#*#* testing menu and changed setting of radio. But now I cannot restore it and I always get no signal. Both with CM but also booting from Stock ROM.
I flashed many times but still nothing. As first I'd like to have singal back to call and use the net (3G). then I'll fix sms.
Can I do a sort of radio otpion reset? or firmware reset?
Plese help! Thank you!
IF there is some better section (or forum) just tell, I guess it can be a common issue and not specific for D4.

teto.1991 said:
Hi I have a droid 4. I bought it in the USA and used it only in Italy. It was rooted and unlocked and it has always been working fine over GSM and 3G. Then I decided to install CM 10.2.1 and then i upgraded it to CM 11. In both cases sending sms was not working (calls and internet fine). Trying to fix it I went also in the *#*#4636#*#* testing menu and changed setting of radio. But now I cannot restore it and I always get no signal. Both with CM but also booting from Stock ROM.
I flashed many times but still nothing. As first I'd like to have singal back to call and use the net (3G). then I'll fix sms.
Can I do a sort of radio otpion reset? or firmware reset?
Plese help! Thank you!
IF there is some better section (or forum) just tell, I guess it can be a common issue and not specific for D4.
Click to expand...
Click to collapse
fastboot radio radio.img
I did it too
radio.img is found on the fastboot archive, no data will be lost. enter in fastboot by pressing vol up + down and power
Regards

To make your SMS work, you need to change a setting in build.prop relating to it, none of the radio settings will make it work since that isn't the problem.
ro.telephony.gsm-routes-us-smsc=1 must be changed to ro.telephony.gsm-routes-us-smsc=0
or install mentor's gsm patch

No network connection

I get network connection on every single rom I can find but when it's Cyanogenmod or based on Cyanogenmod I get no network connection at all.
Tried clean installs of cm but still no network connection, is this a new way by cm to get rid of it's users?

I assume you have made sure that your APN settings are correct ?

Check your baseband if it is "Unknown".

It's unknown and network has worked before once but stopped after I updated it and clean installs didn't make it work again.

I was in similar situation. (no baseband, IMEI, sim-locked)
I restored backup through CWM, but it did'nt help.
I flashed the CM11 after data and cache wipe... and it helped. Everything came back to normal.
I x4.

[Q] Bootloop, can't edit APN and random reset problem

I have a problem with this phone. I got it locked to a network so i rooted it and changed bootloader to new bootloader and instaled kowalski kernel ((alpha) now I'm on M1 and the problems are still here)), after that I tried many different ROMs but I get the same problem all the time. First problem is that my phone finds a network and I can recieve calls and messages but no data connection and I can't save an APN (I fill in everything and when I click save it just brings me to APN settings without the APN iI tried to create. Second is the random reboots, it just happens when I do stuff (doesn't matter what). And the last is bootloop which happens and then I leave it just to turn it on later without problems.
Could you please help me and tell me what kernel, ROM, bootloader, baseband and everything to install to make it work. I don't care about the data that will get erased. I just want it to work (even on stock ROM and kernel which I can't find) THANK YOU IN ADVANCE GUYS

[Q] No mobile data after installing custom ROM

Hi All - I tried flashing 2 custom ROM's (Monnlight and Mokee), both install just fine but i am unable to get mobile data on either of the ROM's. Everything works fine on Wifi. I can even make calls fine. My IMEI number is correct, hence not sure why i cannot get the mobile datat to work.
Tried manually entering the APN details, still no luck.
Hoping somebody has a fix.

Have you tried this:
dial *#*#4636#*#*
select WCDMA-preferred or CDMA auto-prl

gary138.138 said:
Have you tried this:
dial *#*#4636#*#*
select WCDMA-preferred or CDMA auto-prl
Click to expand...
Click to collapse
Thanks Gary, I tried your code and selected various options nine work. I can still see the Exclamation mark and no mobile data. However on the diagnostic page it says "Connected" and network type "HSPA". I have tried multiple settings rebooting, still no luck.
The funny thing is if i switch back to my phone OS which MIUI v6 evrything works fine. I even checked the baseband number its teh same in the working ROM and the non working ROM.
I am really confused what's happening.

It seemed like a ROM issue I installed a non Cyanogenmod based ROM and it worked just fine