Good Morning,
After flashing the Gingerbread Baseband I no longer am able to register on the network for my provider.
The device is from Rogers but unlocked and being used on the Bell network.
After flashing I realized there may be a different baseband for me to use in Canada (just North of Toronto).
I require some help in locating a Gingerbread baseband that would work or provide me with instructions on how to return to the original baseband.
Any help is appreciated!
Thank you kindly,
- Audi2Audi
Did you set the APN manually? You have to do that.
Hello!
APN in Menu|Settings|Wireless & Networks|Mobile Networks|Access Point Names ?
I have set that to: pda.bell.ca
Is there other steps required though?
Thank you for the response!
apn settings is for internet. phone must tower of sim. may be flashing baseband again will soveit because i am tower getting for my country
If you're wanting to go back to stock froyo first you need to visit here to get your original rom... these will also flash the baseband back too
http://forum.xda-developers.com/showthread.php?t=1246678
or here http://forum.xda-developers.com/showthread.php?t=1155874
then you will need to follow this turtorial in order to flash the stock rom back on (go down to second post that one is in English )
http://forum.xda-developers.com/showthread.php?t=1244490
Although it is a possibility that the BB hasn't flashed correctly, might be worth trying it again... might also be worth trying a froyo rom to see if you get a signal then, because if you do you still have the froyo baseband on...
Simplier to flash stock baseband using kdz tutorial in my signature.
Edit:
But i'm not sure if rogers has the same firmware
adixtra said:
Simplier to flash stock baseband using kdz tutorial in my signature.
Edit:
But i'm not sure if rogers has the same firmware
Click to expand...
Click to collapse
Thanks adixtra i always forget about the tutorial of yours
You can flash a .Bin File for Your P920 or P920H.
Ok, now this is getting bizarre hah.
I reflashed the baseband again and everything went normal as it did before.
This time I searched for networks and selected my provider. After about 5 minutes of the device trying to register on the network an error was received that said it was unable to register on this network.
However, when I got to my home screen I was registered on the network. I tested a voice call and it worked. I have tested data as well.
BUT! This is where it gets even more bizarre...The device cycles from 4 signal bars to 2 signal bars to none to 3G (from H) followed by not being registered on the network. Then a few minutes later (sometimes only after a reboot) it returns to 4 bars and begins the cycle again.
Has anyone seen anything like this before?
Thank you again for your help!
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums and Read THIS
Moving to General
Yes i have seen this with my install of the baseband file but it will not let me register the 3g or 3g+ let keeps me on full with gsm only its why i flashed mine back using the lg update tool software i put it right back to stock using similar way you flashed the baseband file. PS im on rogers as well
teray0n said:
Yes i have seen this with my install of the baseband file but it will not let me register the 3g or 3g+ let keeps me on full with gsm only its why i flashed mine back using the lg update tool software i put it right back to stock using similar way you flashed the baseband file. PS im on rogers as well
Click to expand...
Click to collapse
Good Evening,
Would you be able to upload the KDZ file from your update?
I am having problems with the LG Phone Recovery indicating that I have the most up to date software and halting the recovery process.
Thank you!
- Audi2Audi
Hello,
I flashed an earlier KDZ which allowed me to use the LG Update tool to restore my stock rom.
Thank you everyone for your help and advice.
- Audi2Audi.
it will tell you that but if you use recovery mode and it will download the file then you will have to unplug the phone from usb hold vol+ power then plug it back into the usb and it should download. like i said i used similiar method to flashing baseband
On my windows 7 not detect omap 4 and i can't flash baseband,what can i do?
Hi guys. I bought my Shield Tablet LTE on Amazon. Somehow, while updating, flashing cwm, flashing boot, etc. in order to root Lollipop, I JUST realized (after a couple of hours) that I have lost the baseband on my tablet. Everything works smoothly, but when I go into About -- Device -- Baseband --> UNKNOWN
Could it be I flashed the US version of LTE and my shield that I bought from Amazon was LTE but not ATT branded?
Is there something I can do to restore the baseband so I don't have to go and install everything again?
Thanks!
Carlos
fixed it. I had used the wrong boot image.... my Shield Tablet was bought from Amazon, unbranded LTE. I had used the International LTE boot image, not the US as I mentioned above. With the US LTE image everything worked. Sorry for this confusion.
Carlos
Stock recovery
Chaleman said:
fixed it. I had used the wrong boot image.... my Shield Tablet was bought from Amazon, unbranded LTE. I had used the International LTE boot image, not the US as I mentioned above. With the US LTE image everything worked. Sorry for this confusion.
Carlos
Click to expand...
Click to collapse
I had the same issue after I OTG my LTE to Nougat. After I did a factory reset, I lost baseband/IMEI. I contacted Nvidia and advised me to flash stock recovery image. I confirmed my LTE is International so was recommended to use RoW image. After I successfully flashed the tablet, it got stuck on reboot loop. Homescreen comes on for 3 seconds and I could make out no SIM detected, but unable to use tablet as it keeps rebooting. Did you have the same issue when you used the RoW image instead of USA?
I'm new here but desperately need help. A bit ago I purchased a new Moto G from Boost Mobile, and activated it, the xt1031 cdma variant. It came with 4.4.4, however I installed the 5.0.2 soak test by putting the zip in the sd and installing via stock recovery.
I decided to go back to kitkat. I flashed the stock boost 4.4.4 firmware, no fails, all OKAYs via fastboot. However, the rom would not boot, it would be stuck on bootloader unlocked screen. I tried various times with the same result. I wanted kitkat so I read somewhere that someone had flashed xt1033 asia firmware and flashed xt1031 radios and it worked. I tried, to no success. I then tried to go back to the soak test 5.0.2 this time via custom CWM 6.0.4.7. It formatted system. It booted up but had no radio or signal, no network, even the MEID showed as 0 and everything else including Carrier, phone number, PRL, etc as unknown. Only wifi worked. I tried flashing the 4.4.4 again, a deodexed from SuperR (which I had flashed before). It boots up but now my wifi is stuck on turning on, wont turn on at all. Before this wifi issue happened I had flashed a xt1031 radios, and kernel, also tried a apn fix flashable zip. Is there anything I can do at all to get it back to ANY working rom but with working radios?
Same Issue
I have the same issue did you find out anything?
Hi everyone,
First, thanks everyone for all the information I have found in this forum for the past few weeks.
Now my problem : I have a Moto G 4G XT1039 that keep losing signal randomly. The only way to get my signal back to call or receive sms seems to be a reboot of the phone.
I don't remember exactly when it started but I think it was around June. Until a month ago I never tried to root or flash my phone. I just used the official updates from Motorola. I live in France and the phone is perfect for me except this problem.
I read here and there that a lot of people seems to have the issue but I'm surprised nobody seems really pissed of.
I downgraded to 4.4.4 to see if it would solve my problem but it did not. I read that the signal loss could be caused by Android 4.4.2 so should I downgrade further ?
This weekend I flashed a nightly from CM 13, the problem is still here.
What can I do ? The problem seems to be related to the radio firmware, can I downgrade the radio firmware and keep a recent android or CM13 ?
For information my baseband version is m8926_309101.02.03.14r.
I'm not sure I post my problem in the good forum but it could help other people in my situation.
If someone has an idea....
Thanks
Firstly try the Stock ROM and Radio Firmware available here: http://forum.xda-developers.com/moto-g/4g-development/rom-stock-motorola-4g-lollipop-rom-t3142816 - follow flashing instructions to the letter - after this you can move on to CM13 if desired.
Well I have already done that, after I tried the 4.4.4 version.
I was on 5.1 then I downgraded to 4.4.4 then got back to 5.1 then tried CM 13.
RadiNash said:
Well I have already done that, after I tried the 4.4.4 version.
I was on 5.1 then I downgraded to 4.4.4 then got back to 5.1 then tried CM 13.
Click to expand...
Click to collapse
Did you fastboot flash the Radio Firmware from that thread? Commands are in FAQ.
Yes I did. I event tried to flash the 5.1 radio firmware while still having the 4.4.4 android.
The baseband version I gave in my opening post is the last one for the EU region I believe.
Other Solutions to try:
1) Change SIM card / get a new SIM
2) Fastboot flash the Stock Factory Firmware Image for your phone - http://forum.xda-developers.com/mot...falcon-factory-firmware-t3110795/post64203816
Thanks, I was going to order a new sim card to try this solution.
I already flashed the latest stock firmware last week but i will try again from scratch to be sure.
Provide fastboot logs (copy and paste command prompt) when flashing the firmware image. Fastboot may not provide errors, "okay" can mean total failure.
Hi,
Just to say that there is apparently no more signal loss with the CM13 nightly from 12/11. I hope it will last.
In the end I didn't flash stock firmware.
Thanks again for your suggestions, I will come back if the problem is back.
I recently unlocked my moto, installed twrp and aokp7.1. due to some reason, tried restoring backup from twrp but didn't unselect modem. During restoration my modem was wiped and the backup file didn't have modem backup. In the end it shows failed to mount modem, system or device busy. Now my phone keeps on showing the boot animation .
Mine is Indian version moto turbo xt1225
Please help.
Super_Commando said:
I recently unlocked my moto, installed twrp and aokp7.1. due to some reason, tried restoring backup from twrp but didn't unselect modem. During restoration my modem was wiped and the backup file didn't have modem backup. In the end it shows failed to mount modem, system or device busy. Now my phone keeps on showing the boot animation .
Mine is Indian version moto turbo xt1225
Please help.
Click to expand...
Click to collapse
Boot into TWRP. Connect USB cable to a computer and drag these files below over to your phone, preferably to the Download folder.
While still in TWRP, flash the @bhb27 "clean modem" file (just in case), then re-flash your XT1225 radio. Reboot your phone.
* BHB27 Clean_modem_status.zip (CLEARS YOUR MODEM CACHE)
https://www.androidfilehost.com/?fid=24531035584725320
* Marshmallow 6.0.1 Moto XT1225 radio/modem - TWRP FLASHABLE
BHB27 Radio_Flasher_Stock_MPGS24.107-70.2-2.zip
https://www.androidfilehost.com/?fid=457095661767122577
ChazzMatt said:
Boot into TWRP. Drag these files below over to your phone, preferably to the Download folder.
Flash the @bhb27 clear modem file (just in case), then re-flash your radio in TWRP. Reboot your phone.
* BHB27 Clean_modem_status.zip (CLEARS YOUR MODEM CACHE)
https://www.androidfilehost.com/?fid=24531035584725320
* Marshmallow 6.0.1 Moto XT1225 radio/modem - TWRP FLASHABLE
BHB27 Radio_Flasher_Stock_MPGS24.107-70.2-2.zip
https://www.androidfilehost.com/?fid=457095661767122577
Click to expand...
Click to collapse
Thanks a lot. My phone is up & running. Can this modem cause any problem, as mine is an Indian version moto maxx and this one is for Brazil?
Sent from my Moto MAXX using XDA-Developers Legacy app
Super_Commando said:
Thanks a lot. My phone is up & running. Can this modem cause any problem, as mine (Moto XT1225) is an Indian version moto maxx and this one is for Brazil?
Click to expand...
Click to collapse
No, all the Moto XT1225 radios are interchangeable. Should not cause any problems. All the XT1225 have the same FCC ID, same radio bands. The only reason the India XT1225 was called "Moto Turbo" instead of "Moto Maxx" is there was some carrier there in India called Max or Maxx, and Motorola didn't want any confusion this phone was in any way tied to them.
I live in the U.S.A. and my wife and I have Puerto Rico and Mexico Moto Maxx XT1225 phones. At one point in 2015, I flashed both to India "Moto Turbo" firmware 5.0.2. (including radio). When I did that, both phones even stated "Moto Turbo" in the "About Phone" section in Settings. (India XT1225 had Lollipop a month before the other XT1225, so that's why I did it -- to get official Lollipop.) Everything worked fine, of course.
Then months later, I flashed CM 12.1 custom ROM over both, and for awhile kept the India XT1225 radio on both the Puerto Rico and Mexico Moto XT1225.
Then, sometime in 2016 I flashed Puerto Rico Lollipop radio over both (including the "Mexico"), just to see if there was any difference. There wasn't. Now I have this same @bhb27 Brazil Marshmallow radio flashed on both, on RR 6.x. ROM -- because it was the easiest way to update to Marshmallow radio.
If you wish, at some point you can download and re-flash "India" Marshmallow radio files via fastboot. (There's no TWRP version I can find.) But you really won't see any difference...
BHB27 Clean Modem File
For anyone else reading this thread...
I keep both the BHB27 Clean_modem_status.zip and the Marshmallow Moto XT1225 Radio/Modem Zip file in my internal memory download folder permanently, since I flash ROM updates very often. (There's also TWRP version of the XT1254 Marshmallow modem for Droid Turbo owners.)
You shouldn't need the radio zip file every time, but the BHB27 Clean_modem_status.zip file is an amazing and very useful tool. Until @bhb27 coded that, several Quark owners were complaining about GPS issues when installing custom ROM. It did seem to affect Droid Turbo XT1254 owners more than XT1225, and it didn't affect everyone. But, it was still a constant discussion point. Lots of solutions were offered -- I found TopNTP app helped tremendously (and I still recommend installing that app -- just be sure to enable the "survive ROM flash" setting so you dont have to keep re-installing it after ROM updates.).
But the only guaranteed workaround -- prior to this file -- was found to be:
flash back to stock
get a GPS lock
made a backup
then install custom ROM
then restore modem
...or something like that. Forgive me if I don't remember all the details. It was a hassle, but that was the solution.
Then, people started sharing their "good" modem TWRP backup files (which already had a GPS lock), that other people could "restore" via TWRP. That's an excellent example of the XDA community helping each other, and was a quicker way of getting to the same point -- but still not ideal.
The issue was when flashing a new ROM on this phone, the modem sometimes became "confused". On the new ROM, GPS wouldn't work!
THEN, @bhb27 coded this amazing app, which clearly and simply "cleans" the older modem data out. It basically clears the cache of the modem. That may not be a technical explanation, but that's the best way to understand it. BOOM! It SOLVED all the GPS lock problems! :good: When flashing a new ROM on this phone, you should probably also flash this file.
Now, when newbies come into the threads and say "I can't get a GPS lock. Please Fix!" we just roll our eyes because they haven't bothered to do even a basic search of "GPS" in the thread. This is a 2-year old phone (actually released late 2014) and we've had custom ROMs since early 2015. Development is VERY mature on this phone. You don't think we've solved something as basic as GPS? Please.
I flash this file every time I do a ROM update, although it's probably not necessary. It doesn't hurt, and can help prevent any modem/radio issues.
Right on @ChazzMatt, I flash this .Zip file on my xt1250 on Verizon all the time, even just dirty flashing an update.
Of course, thanks to @bhb27 for its availability.
Edit. Wrong post. Sorry
Sent from my Moto MAXX using XDA-Developers Legacy app
Hello there, I'm having issues at the time I make a Phone call, signal is OK, Microhpone ok, Earphone Ok, but when I call someone I can't hear the one I'm calling an they also can't hear me, do you guys think it might be my Radio or Modem, Firstly I thought it was a hardware problem, but it's not, then I thought flashing a different ROM would solve this, but it seems nothing changed, my phone is unlocked both Bootloader and network, pls help
FinalbossMLG said:
Hello there, I'm having issues at the time I make a Phone call, signal is OK, Microhpone ok, Earphone Ok, but when I call someone I can't hear the one I'm calling an they also can't hear me, do you guys think it might be my Radio or Modem, Firstly I thought it was a hardware problem, but it's not, then I thought flashing a different ROM would solve this, but it seems nothing changed, my phone is unlocked both Bootloader and network, pls help
Click to expand...
Click to collapse
Try re-flashing the modem or even reflashing a different XT1225 modem. I've flashed Puerto Rico, India, and Brazil modems on my XT1225. They all work. Do NOT flash XT1225 modem over XT1254/XT1250. I'm assuming you have XT1225, as you don't really say.
If you open up a sound recording app, and record audio, does the microphone work then? I know it's not just a microphone problem, since you also can't hear the caller, but I'm just trying to think of any issues.
If you have TWRP, the TRWP-flashable Brazil XT1225 Marshmallow modem is listed in this thread. IF you need XT1254, I can point you to another location.
ChazzMatt said:
Try re-flashing the modem or even reflashing a different XT1225 modem. I've flashed Puerto Rico, India, and Brazil modems on my XT1225. They all work. Do NOT flash XT1225 modem over XT1254/XT1250. I'm assuming you have XT1225, as you don't really say.
If you open up a sound recording app, and record audio, does the microphone work then? I know it's not just a microphone problem, since you also can't hear the caller, but I'm just trying to think of any issues.
If you have TWRP, the TRWP-flashable Brazil XT1225 Marshmallow modem is listed in this thread. IF you need XT1254, I can point you to another location.
Click to expand...
Click to collapse
Yes I have XT1225, I'm from Mexico, guess it is mexican, and yeah, I can send voice notes in Telegram and everything is fine. So I just download the Modem .ZIP and flash it without WIPES and that's it or need another thing?
FinalbossMLG said:
Yes I have XT1225, I'm from Mexico, guess it is mexican, and yeah, I can send voice notes in Telegram and everything is fine. So I just download the Modem .ZIP and flash it without WIPES and that's it or need another thing?
Click to expand...
Click to collapse
Flash the clean modem file first. It's also in this thread, above. Then flash the modem. Flash both in TWRP.
ChazzMatt said:
Boot into TWRP.
While still in TWRP, flash the @bhb27 "clean modem" file (just in case), then re-flash your XT1225 radio. Reboot your phone.
* BHB27 Clean_modem_status.zip (CLEARS YOUR MODEM CACHE)
https://www.androidfilehost.com/?fid=24531035584725320
* Marshmallow 6.0.1 Moto XT1225 radio/modem - TWRP FLASHABLE
BHB27 Radio_Flasher_Stock_MPGS24.107-70.2-2.zip
https://www.androidfilehost.com/?fid=457095661767122577
Click to expand...
Click to collapse
ChazzMatt said:
Flash the clean modem file first. It's also in this thread, above. Then flash the modem. Flash both in TWRP.
Click to expand...
Click to collapse
Problem solved my friend, thank you so much for the helping I was thinking in taking it to technical service but now I don't have to worry any more
Again it is not working, it worked for a few hours, but today is the same I'm on MM RR what you recomend me to do, I really love this phone and do now want to change it
can i flash this clean modem status in "moto g5 plus",because i somehow accidently brick volte(with no imei) and my baseband version shows not found in boot loder,so can i flash this file in moto g5 plus .?
akshu2697 said:
can i flash this clean modem status in "moto g5 plus",because i somehow accidently brick volte(with no imei) and my baseband version shows not found in boot loder,so can i flash this file in moto g5 plus .?
Click to expand...
Click to collapse
Have you tried reflashing your modem?
The clean modem status was made by Quark dev @bhb27. I don't know if it works for other Motorola phones.
ChazzMatt said:
Have you tried reflashing your modem?
The clean modem status was made by Quark dev @bhb27. I don't know if it works for other Motorola phones.
Click to expand...
Click to collapse
thanks for your help ,
i managed to get my imei back,but problem is baseband version in softweare info is different and baseband version in bootloder manu is different(i can make call and able to use internet,but volte not working)if you have any idea can you suggest me.?
akshu2697 said:
thanks for your help ,
i managed to get my imei back,but problem is baseband version in softweare info is different and baseband version in bootloder manu is different(i can make call and able to use internet,but volte not working)if you have any idea can you suggest me.?
Click to expand...
Click to collapse
The only thing I can suggest is re-flashing stock image, then starting over if you want root or custom ROMs.
Sent from my official open market LG US998 V30+