[Q] No service after root - Nexus 5 Q&A, Help & Troubleshooting

My Nexus 5 (D820H north america) became no service after rooted and flashed CM11 rom but I can reach the internet with wind.ca sim card. Whatever I do, flash a different band, kernel or wipe everything, it just can't work. The provider is wind.ca(GSM) and fido.ca(LTE). they both no service, but the sim card work fine on other phone. Someone help us plz. Here are some screenshot of my phone.
Sorry about the old screenshots. Here is the new one.

Nathaniel Lau said:
My Nexus 5 (D820H north america) became no service after rooted and flashed CM11 rom but I can reach the internet with wind.ca sim card. Whatever I do, flash a different band, kernel or wipe everything, it just can't work. The provider is wind.ca(GSM) and fido.ca(LTE). they both no service, but the sim card work fine on other phone. Someone help us plz. Here are some screenshot of my phone.
Click to expand...
Click to collapse
Make sure you have the proper APN settings that your carrier uses.since you flashed cm 11 it may have changed your APN settings causing you to have no data/internet connection. I'm a sprint user and we have a flashable zip file to fix our data connection so its much easier..

Nathaniel Lau said:
My Nexus 5 (D820H north america) became no service after rooted and flashed CM11 rom but I can reach the internet with wind.ca sim card. Whatever I do, flash a different band, kernel or wipe everything, it just can't work. The provider is wind.ca(GSM) and fido.ca(LTE). they both no service, but the sim card work fine on other phone. Someone help us plz. Here are some screenshot of my phone.
Click to expand...
Click to collapse
i see you have the old baseband.
to flash cm11 4.4.2, you must upgrade your radio and bootloader
flash 4.4.2 stock images

marcviado said:
Make sure you have the proper APN settings that your carrier uses.since you flashed cm 11 it may have changed your APN settings causing you to have no data/internet connection. I'm a sprint user and we have a flashable zip file to fix our data connection so its much easier..
Click to expand...
Click to collapse
I am sure the APN settings is right. Is there some flashable zip file for Canada GSM users? Or should I send it back to his father (Google) to fix it?

samersh72 said:
i see you have the old baseband.
to flash cm11 4.4.2, you must upgrade your radio and bootloader
flash 4.4.2 stock images
Click to expand...
Click to collapse
Sorry about the screenshots, they were from the 4.4.1. Here is the new one. See the H on the top of the screen? I can reach internet but can't make calls. Thanks

Nathaniel Lau said:
Sorry about the screenshots, they were from the 4.4.1. Here is the new one. See the H on the top of the screen? I can reach internet but can't make calls. Thanks
Click to expand...
Click to collapse
does your imei showed the right one? *#06#

Nathaniel Lau said:
I am sure the APN settings is right. Is there some flashable zip file for Canada GSM users? Or should I send it back to his father (Google) to fix it?
Click to expand...
Click to collapse
Samersh72 is right I didn't notice your still on the old 4.4 cm 11 is based on the latest 4.4.2 . I'd suggest to flash back to complete 4.4 stock and do an ota update to the latest 4.4.2 build. You might have this issue because you were still on the old build of KitKat so when you flashed cm 11 which is based on the latest 4.4.2 your radio and modem doesn't match the 4.4.2 build.

samersh72 said:
does your imei showed the right one? *#06#
Click to expand...
Click to collapse
Yes, it showed the right one. Thanks for your patience, I know nothing about android

Nathaniel Lau said:
Yes, it showed the right one. Thanks for your patience, I know nothing about android
Click to expand...
Click to collapse
begin from scratch
download 4.4.2 Hammerhead images (KOT49H) from here https://developers.google.com/android/nexus/images
and flash them http://forum.xda-developers.com/showthread.php?t=2513701 (use second method)

marcviado said:
Samersh72 is right I didn't notice your still on the old 4.4 cm 11 is based on the latest 4.4.2 . I'd suggest to flash back to complete 4.4 stock and do an ota update to the latest 4.4.2 build. You might have this issue because you were still on the old build of KitKat so when you flashed cm 11 which is based on the latest 4.4.2 your radio and modem doesn't match the 4.4.2 build.
Click to expand...
Click to collapse
Sorry, I put the wrong screenshot on there, I will change it right now.

samersh72 said:
begin from scratch
download 4.4.2 Hammerhead images (KOT49H) from here https://developers.google.com/android/nexus/images
and flash them http://forum.xda-developers.com/showthread.php?t=2513701 (use second method)
Click to expand...
Click to collapse
I hope this could save my phone! Any way, THANKS A LOT!!! I would try it right away.

oh no. CMD said FAILED(size too large)

Nathaniel Lau said:
oh no. CMD said FAILED(size too large)
Click to expand...
Click to collapse
what is the command you entered?

Flash system.img

Nathaniel Lau said:
Flash system.img
Click to expand...
Click to collapse
did you unzip the "image......zip"?
any way, after flashing the bootloader and the radio, dont unzip the "image-hamer.....zip"
use this command and it will flash all included images
Code:
fastboot -w update image-hammerhead-kot49h.zip
make sure that you open the cmd in the same folder of images

Ok. I got it. Oh, after reboot, it still has the no service problem...

Nathaniel Lau said:
Ok. I got it. Oh, after reboot, it still has the no service problem...
Click to expand...
Click to collapse
did you perform wipe data and cache from recovery after flashing?

samersh72 said:
did you perform wipe data and cache from recovery after flashing?
Click to expand...
Click to collapse
Yes, i did. Should i do it again?

Nathaniel Lau said:
Yes, i did. Should i do it again?
Click to expand...
Click to collapse
did you use "fastboot -w updat......" command or did you flash included images separately?
if you didnt use the "fastboot -w update........zip" command, then flash cache image:
Code:
fastboot flash cache cache.img
then go to recovery and wipe data and cache.

is that Ok?

Related

[REPACK][UNLOCKED BL] Android 4.4.2 For Moto G(All variants)

Hello, i ported 4.4 OTA to all variants and now i'm going to post here the link and some things.
First of all, there is a little bug when enter to Settings/Security, but i'm going to fix it now, this is for impatients.
Features: All 4.4.2 OTA ported.
Fully RADIO support(No modem blobs changes)
Direct from Motorola OTA.
Download link: http://d-h.st/aHg
Installation:
FLASH CWM
WIPE DATA/FACTORY RESET
FLASH ROM
FLASH SU(Can be downloaded from koush website)
WIPE DALVIK.
ENJOY!
THANKS: Antiquezip for his OTA package
I'll add screenshots and more things to the post later, but now, enjoy all KK features!
So seeing as those of us who installed the original OTA can't flash a custom recovery, would we be able to downgrade back to 4.3 then flash CWM and then flash this zip? Will this also work with the US GSM AWS version is basically what I'm asking? I know you were working on getting this to the Global GSM version.
@josalaito you should credit antiquezip.
jmoore4294 said:
So seeing as those of us who installed the original OTA can't flash a custom recovery, would we be able to downgrade back to 4.3 then flash CWM and then flash this zip? Will this also work with the US GSM AWS version is basically what I'm asking? I know you were working on getting this to the Global GSM version.
Click to expand...
Click to collapse
(All variants)
Click to expand...
Click to collapse
Not sure about downgrading. Mixed results have been posted.
obvious said:
Not sure about downgrading. Mixed results have been posted.
Click to expand...
Click to collapse
Well. I know it says in the title "All variants". Guess I could just flash and find out. Downgrading was no problem. I gave it a shot just to make sure and it worked without a hitch. Was then able to re-flash the original OTA no problem.
Do we really need to wipe data if we come from stock 4.3 to 4.4.2?
josalaito said:
Hello, i ported 4.4 OTA to all variants and now i'm going to post here the link and some things.
First of all, there is a little bug when enter to Settings/Security, but i'm going to fix it now, this is for impatients.
Features: All 4.4.2 OTA ported.
Fully RADIO support(No modem blobs changes)
Direct from Motorola OTA.
Download link: http://d-h.st/aHg
Installation:
FLASH CWM
WIPE DATA/FACTORY RESET
FLASH ROM
FLASH SU(Can be downloaded from koush website)
WIPE DALVIK.
ENJOY!
I'll add screenshots and more things to the post later, but now, enjoy all KK features!
Click to expand...
Click to collapse
Thanks! Downloading now.
Brazilian Moto G Colors Edition (Dual Chip) XT1033. I'll post my feedback soon as possible.
Wi-Fi isn't working for me at the moment.
Sent a logcat already. Fingers crossed.
jmoore4294 said:
So seeing as those of us who installed the original OTA can't flash a custom recovery, would we be able to downgrade back to 4.3 then flash CWM and then flash this zip? Will this also work with the US GSM AWS version is basically what I'm asking? I know you were working on getting this to the Global GSM version.
Click to expand...
Click to collapse
jmoore..is everything wifi for you? Im trying to decide if I want to go this route or flash the original update..
plmiller0905 said:
jmoore..is everything wifi for you? Im trying to decide if I want to go this route or flash the original update..
Click to expand...
Click to collapse
Flashing it right now. In the process of setting it up.
Edit: Working good for now. Confirmed WiFi does not work. And "Settings" does FC when you attempt to enter "Security", but that was stated in the OP. Root is working. I flashed SuperSU after flashing the ROM and Xposed works perfectly. Please be aware that I am using a US GSM version. So if anyone coming here is looking for confirmation on this working for a Global GSM or other device outside of the US, I cannot confirm that.
OK, keymaster is added by motorola to firmware folder and i don't added to the rom, so this is the cause of the bugs.
josalaito said:
OK, keymaster is added by motorola to firmware folder and i don't added to the rom, so this is the cause of the bugs.
Click to expand...
Click to collapse
Just flashed rom + super su. Looking forward to keymaster zip
Here you have the workaround.
Flash without wipes, and should fix the problems.
http://d-h.st/wfS
The rom is suitable for 8gb and 16 gb both?
What about dual sim models?
josalaito said:
Here you have the workaround.
Flash without wipes, and should fix the problems.
http://d-h.st/wfS
Click to expand...
Click to collapse
So wifi is working fine??
The download is almost finishing here, but I need to unlock my bootloader.
Someone are already installed on a dual sim Moto G? I'm curious if both SIMs works or not.
If logcat doesn't lie, yes.
josalaito said:
Here you have the workaround.
Flash without wipes, and should fix the problems.
http://d-h.st/wfS
Click to expand...
Click to collapse
Settings still FC's and WiFi still doesn't work after flashing that zip.
josalaito said:
Here you have the workaround.
Flash without wipes, and should fix the problems.
http://d-h.st/wfS
Click to expand...
Click to collapse
Good timing Sideloaded and rebooting
jmoore4294 said:
Settings still FC's and WiFi still doesn't work after flashing that zip.
Click to expand...
Click to collapse
Mmm, please can you go with your file manager to firmware/image and see if you have a keymaster.XXX files?

How do i flash radios on nexus 5

So ill try to make this short and sweet but i need help. since 4.4.4 i really noticed bad signal issues and with a speed test my ping is 160 making online gaming really bad. ( its the only connection i have where i live to play online before 4.4.4 it was fine ping was like 70ms)
So i figured out the to get the radios say from 4.4.2 i would download the rom from https://developers.google.com/androi...s/images?hl=de
extract the file and the radio file is inside right. now how do i flash it. using Android SDK is there a tutorial or video somewhere. And can i use the roms from that site on a canadian nexus 5 my 4.4.4 build number matches the one on the site so im guessing yes.
android.4.0 said:
So ill try to make this short and sweet but i need help. since 4.4.4 i really noticed bad signal issues and with a speed test my ping is 160 making online gaming really bad. ( its the only connection i have where i live to play online before 4.4.4 it was fine ping was like 70ms)
So i figured out the to get the radios say from 4.4.2 i would download the rom from https://developers.google.com/androi...s/images?hl=de
extract the file and the radio file is inside right. now how do i flash it. using Android SDK is there a tutorial or video somewhere. And can i use the roms from that site on a canadian nexus 5 my 4.4.4 build number matches the one on the site so im guessing yes.
Click to expand...
Click to collapse
From start to finish, skip over what you've already done.
1. Unlock your bootloader.
2. Root.
3. Install custom recovery using fastboot,
Google TWRP Hammerhead and the site for the recovery image and instructions will show up.
4. Have the modems downloaded, search for the thread here in Nexus 5 forum.
5. Go to Install .zip in TWRP recovery and flash the respective modems.
Protip : look up how to make an EFS backup just in case you somehow manage to corrupt your IMEI.
TheLastSidekick said:
From start to finish, skip over what you've already done.
1. Unlock your bootloader.
2. Root.
3. Install custom recovery using fastboot,
Google TWRP Hammerhead and the site for the recovery image and instructions will show up.
4. Have the modems downloaded, search for the thread here in Nexus 5 forum.
5. Go to Install .zip in TWRP recovery and flash the respective modems.
Protip : look up how to make an EFS backup just in case you somehow manage to corrupt your IMEI.
Click to expand...
Click to collapse
I dont really wanna root just flash back to 4.4.2 radios so i can get better service.
android.4.0 said:
I dont really wanna root just flash back to 4.4.2 radios so i can get better service.
Click to expand...
Click to collapse
Check APNs if that doesn't work then
Return to factory default.
Not much else you can do without root.
TheLastSidekick said:
Check APNs if that doesn't work then
Return to factory default.
Not much else you can do without root.
Click to expand...
Click to collapse
Theres nothing wrong with the APN i hear lots of people have issues and sadly only a few countrys got 4.4.4r2 to fix radio issues
android.4.0 said:
Theres nothing wrong with the APN i hear lots of people have issues and sadly only a few countrys got 4.4.4r2 to fix radio issues
Click to expand...
Click to collapse
Which without root is impossible unless the OTA comes through and its dependant on the country you're in. You could flash the 4.4.4r2 stock image using fastboot.
TheLastSidekick said:
Which without root is impossible unless the OTA comes through and its dependant on the country you're in. You could flash the 4.4.4r2 stock image using fastboot.
Click to expand...
Click to collapse
Im going to unlock my bootloader and flash radios from 4.4.2 to my phone thats running 4.4.4 cause the radios on 4.4.4 are garbage. i dont think i need to be rooted to flash radios or a rom
android.4.0 said:
Im going to unlock my bootloader and flash radios from 4.4.2 to my phone thats running 4.4.4 cause the radios on 4.4.4 are garbage. i dont think i need to be rooted to flash radios or a rom
Click to expand...
Click to collapse
You don't need to be rooted persay to flash a modem, just a custom recovery. It just makes things easier. If you're going to unlock for sure, rooting makes things easier even though you don't REQUIRE it.
Best of luck and let us know how it all goes.
Why not extract the radio from the Android image and flash it via fastboot? That doesn't require root, only the phone to be unlocked.
Sent from my Nexus 5 using Tapatalk
TheLastSidekick said:
You don't need to be rooted persay to flash a modem, just a custom recovery. It just makes things easier. If you're going to unlock for sure, rooting makes things easier even though you don't REQUIRE it.
Best of luck and let us know how it all goes.
Click to expand...
Click to collapse
You don't need a custom recovery to flash a radio
Lethargy said:
You don't need a custom recovery to flash a radio
Click to expand...
Click to collapse
That is news to me. Haha, how would one go about doing this? I only knew about flashing a stock image that comes with the radio, and the radio zips in recovery...or did I miss something can you extract the radio from the factory image and flash it alone?
TheLastSidekick said:
That is news to me. Haha, how would one go about doing this? I only knew about flashing a stock image that comes with the radio, and the radio zips in recovery...or did I miss something can you extract the radio from the factory image and flash it alone?
Click to expand...
Click to collapse
Extract it and fastboot flash radio radio.img? Lol
Lethargy said:
Extract it and fastboot flash radio radio.img? Lol
Click to expand...
Click to collapse
Gotta be a man and admit I wasn't aware of the radio parameter. I learned something lol, thanks.
TheLastSidekick said:
Gotta be a man and admit I wasn't aware of the radio parameter. I learned something lol, thanks.
Click to expand...
Click to collapse
See first link of my signature and read threads before posting
Jk :angel: Learn something new everyday, huh? Lol
We have answered all your questions here http://forum.xda-developers.com/showthread.php?t=2839307.
Why open the same thread again?
Tapatalk Team SlimRoms
Tylog said:
We have answered all your questions here http://forum.xda-developers.com/showthread.php?t=2839307.
Why open the same thread again?
Tapatalk Team SlimRoms
Click to expand...
Click to collapse
OP decided to create more (mostly useless) threads in one day than I ever have on my account lol..

Flashable KK ROM Computerfreek274_4.4.4_KK Deodexed, Root, Tether, DeBloated,12/10/15

Computerfreek274 Stock Android KK 4.4.4 ROM​
This is a flashable ROM with twrp. I will not be updating or supporting this ROM.​
Please Read: If somehow this ROM or any of it's software kills your phone I am in no way to be help responsible for it or any data loss backup your data.
Based on the last STOCK .4.4.4 There was before lollipop.
Tether/Hotspot
Root
Deodexed
No Bloatware
No Tweaks or any other mods have been done.
Download Here
You must update/Downgrade radio.
fastboot flash radio radio.img or you can go to install under twrp and switch it to .img and flash the radio.img that way.​Download Radio.img here​
Please remember I will not support or help in anyway with this ROM me and my son just putting it out there in case someone like to play around with a KK ROM that is deodexed and can be themed. This ROM has been tested and it boots up with no boot animation. Also after it boots you will get a msg that Motorola software will ask you to to downgrade sensor firmware will be removed/Downgraded.
I will keep this forum open for users to use. I may pop in from time to time. Please remember no PM's about this ROM I will not give support for this ROM I am way to busy to give support for this.
​
Tried flashing this last night. went fine, but WiFi will not stay on. 4g works fine though. It turns on, but right back off. If I remember correctly this is something with radio, since I am downgrading? Google didn't have any answers that I could find. Anyone care to chime in?
mikelikesbikes said:
Tried flashing this last night. went fine, but WiFi will not stay on. 4g works fine though. It turns on, but right back off. If I remember correctly this is something with radio, since I am downgrading? Google didn't have any answers that I could find. Anyone care to chime in?
Click to expand...
Click to collapse
Yeah sorry I forgot you do need to downgrade radio. I think firstEncounter had and still may have his radios for KK up. If not I will try and get a KK radio .img pack up soon.
computerfreek274 said:
Yeah sorry I forgot you do need to downgrade radio. I think firstEncounter had and still may have his radios for KK up. If not I will try and get a KK radio .img pack up soon.
Click to expand...
Click to collapse
Have been looking through his threads, but I couldn't find the radios for KK. Entirely possible I looked at them and didn't see them however.
mikelikesbikes said:
Have been looking through his threads, but I couldn't find the radios for KK. Entirely possible I looked at them and didn't see them however.
Click to expand...
Click to collapse
Yeah sorry been crazy busy! I will try and get them to you asap. Thing you just need the radio. You can just download a stock 4.4.4 unzip it and grab the radio.img out of it.
computerfreek274 said:
Yeah sorry been crazy busy! I will try and get them to you asap. Thing you just need the radio. You can just download a stock 4.4.4 unzip it and grab the radio.img out of it.
Click to expand...
Click to collapse
No need to apologize. Is it as simple as flash rom then fastboot KK radio image (or possibly Flashify)?
mikelikesbikes said:
No need to apologize. Is it as simple as flash rom then fastboot KK radio image (or possibly Flashify)?
Click to expand...
Click to collapse
Twrp under install you can switch it from zip to img and flash .img also.
Having trouble finding the KK modem. Would downloading stock KK firmware from Motorola then extracting the modem be something you would suggest? If KK firmware is still available. Just prefer the looks of KK over LP.
mikelikesbikes said:
Having trouble finding the KK modem. Would downloading stock KK firmware from Motorola then extracting the modem be something you would suggest? If KK firmware is still available. Just prefer the looks of KK over LP.
Click to expand...
Click to collapse
Download this unzip and flash radio only with fastboot or twrp https://mega.nz/#!wU8DlLxK!sETqKOrPY33XDWdDLj5XA8_R-f9m3u3rlFA7z_N9-BE
mikelikesbikes said:
Having trouble finding the KK modem. Would downloading stock KK firmware from Motorola then extracting the modem be something you would suggest? If KK firmware is still available. Just prefer the looks of KK over LP.
Click to expand...
Click to collapse
I updated OP I put the radio.img up for downloads. I tested this last night and seems to be working just fine.
Give it five more minutes to upload.
Which one has the best battery life in
kitkat rom Or LP rom ??
computerfreek274 said:
I updated OP I put the radio.img up for downloads. I tested this last night and seems to be working just fine.
Give it five more minutes to upload.
Click to expand...
Click to collapse
I found what was labeled as Droid Turbo stock KK firmware the other day online. I flashed your KK ROM and I extracted the radio.img from the KK firmware I downloaded and flashed it using Flashify. Decided to reboot before I checked WiFi and all I had was bootloader when it rebooted. Had to unbrick and start over. Been away from home and my laptop for the holidays so I will give your method a go when I get home. Thanks.
Qutayba Khader said:
Which one has the best battery life in
kitkat rom Or LP rom ??
Click to expand...
Click to collapse
They're both great, I just prefer the looks of KK.
computerfreek274 said:
I updated OP I put the radio.img up for downloads. I tested this last night and seems to be working just fine.
Give it five more minutes to upload.
Click to expand...
Click to collapse
I tried to flash radio.img in TWRP and I get the option "boot" or "recovery". Both of which fail to flash. So not sure what to do.
mikelikesbikes said:
I tried to flash radio.img in TWRP and I get the option "boot" or "recovery". Both of which fail to flash. So not sure what to do.
Click to expand...
Click to collapse
Then use "fastboot flash radio radio.img" from bootloader.
on 4.4.4 now thanks for the ROM dude much appericated but now when i go in bootloader baseband it shows nothing is this normal? i already flashed the radios..
Where can we find the newer radio to flash if we want to go back to 5.1?
decimeter said:
Where can we find the newer radio to flash if we want to go back to 5.1?
Click to expand...
Click to collapse
http://forum.xda-developers.com/droid-turbo/development/droid-turbo-xt1254-bootloader-radio-t3259327
munchy_cool said:
http://forum.xda-developers.com/droid-turbo/development/droid-turbo-xt1254-bootloader-radio-t3259327
Click to expand...
Click to collapse
Thank you!
How would we add a boot animation?

Oneplus no signal

Hey guys, had a bit a problem, had to flash the phone as it got stuck in a boot loop. Had some trouble with that but managed to get cm 12 on now.
The only thing is that I don't get any signal at all. In my network selection it says there are no networks available. I've tried taking the sim in and out, resetting the access points. Tried to change the preferred network type but it can't be changed from Lte/GSM auto (prl).
Just a bit of history, I had to flash to color os then to cm 11 now it has updated to cm 12.
Has anyone got any tips for me please?
Also I put in *#*#3646#*#* and I read to go into phone info and to turn off and turn on the radio, but the button said turn on radio but it didn't do anything. What does the radio do?
Thanks
si_d_2003 said:
Hey guys, had a bit a problem, had to flash the phone as it got stuck in a boot loop. Had some trouble with that but managed to get cm 12 on now.
The only thing is that I don't get any signal at all. In my network selection it says there are no networks available. I've tried taking the sim in and out, resetting the access points. Tried to change the preferred network type but it can't be changed from Lte/GSM auto (prl).
Just a bit of history, I had to flash to color os then to cm 11 now it has updated to cm 12.
Has anyone got any tips for me please?
Also I put in *#*#3646#*#* and I read to go into phone info and to turn off and turn on the radio, but the button said turn on radio but it didn't do anything. What does the radio do?
Thanks
Click to expand...
Click to collapse
Did you have a corrupt efs before this? It sounds like you followed the corrupt efs fix guide. Flash twrp 2.8.6.0 and then flash the oxygenos modem. That might fix it.
I don't know what a corrupt efs is. But I couldn't do anything with the phone. Followed some YouTube guide by using some Chinese programme and flashing color os the fastbooting cm11. How would I flash the oxygen modem? Through twrp or fastboot?
Will having cm12 and an oxygen modem be OK?
si_d_2003 said:
I don't know what a corrupt efs is. But I couldn't do anything with the phone. Followed some YouTube guide by using some Chinese programme and flashing color os the fastbooting cm11. How would I flash the oxygen modem? Through twrp or fastboot?
Will having cm12 and an oxygen modem be OK?
Click to expand...
Click to collapse
Be careful when following these guides, if it's outdated (and it looks like it is) it can cause damage to your phone.
What I'd recommend is flash twrp 2.8.6.0 or katinatez's unofficial TWRP 2.8.7.0.5
Download the modem here
Flash the modem through twrp
Thanks XDA
I got my fixed by installing modem via Fastboot.
Follow these steps:
- Boot to fastboot and run command : fastboot flash modemst1 modemst1.bin
- Once done, install Cyanogen OS 12.1 via fastboot and reboot.
Above steps got my phone fixed, it was not showing imei no, unknown baseband previously and everything is fixed now. :highfive:
Rajneeshgadge17 said:
I got my fixed by installing modem via Fastboot.
Follow these steps:
- Boot to fastboot and run command : fastboot flash modemst1 modemst1.bin
- Once done, install Cyanogen OS 12.1 via fastboot and reboot.
Above steps got my phone fixed, it was not showing imei no, unknown baseband previously and everything is fixed now. :highfive:
Click to expand...
Click to collapse
You have same response in every modern related topic. That must be one heck of a fix. Lol whats that modems baseband?
Sent from my A0001 using Tapatalk
ikaraca said:
You have same response in every modern related topic. That must be one heck of a fix. Lol whats that modems baseband?
Sent from my A0001 using Tapatalk
Click to expand...
Click to collapse
That's right, instead of posting link to a post I copied text and posted, and yes I also had to flash color os using that Chinese tool as my phone hard bricked while trying to fix modem issue. But that Chinese tool revived my phone and when flashed CyanogenOS12.1 I flashed that attached modem which fixed the No SIM card issue.
The baseband version is 00241.
Hope this helps.
Rajneeshgadge17 said:
That's right, instead of posting link to a post I copied text and posted, and yes I also had to flash color os using that Chinese tool as my phone hard bricked while trying to fix modem issue. But that Chinese tool revived my phone and when flashed CyanogenOS12.1 I flashed that attached modem which fixed the No SIM card issue.
The baseband version is 00241.
Hope this helps.
Click to expand...
Click to collapse
Ok. Thanks. I ll give ir a shot.
Sent from my A0001 using Tapatalk
Have you tried turning it off and on?
ndnpwn said:
Have you tried turning it off and on?
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Click to collapse
You Sir, you deserve a Medal.

T-Mobile 5G SA Update

If anyone is still on T-Mobile firmware and has installed the latest OTA that has 5G SA, can you pull and upload the modem for me if rooted? I recently updated to DP3 and get horrible service. Mostly because I forgot to flash my backup of the modem from the T-Mobile firmware. I don't know if International firmware contains the updated modem or whatever it is to connect to 5G SA so I figured if someone can pull it, I can fastboot flash it.
Or if someone has the latest OTA, upload it for me and I'll use Payload Dumper to pull the modem.
TheKnux said:
If anyone is still on T-Mobile firmware and has installed the latest OTA that has 5G SA, can you pull and upload the modem for me if rooted? I recently updated to DP3 and get horrible service. Mostly because I forgot to flash my backup of the modem from the T-Mobile firmware. I don't know if International firmware contains the updated modem or whatever it is to connect to 5G SA so I figured if someone can pull it, I can fastboot flash it.
Or if someone has the latest OTA, upload it for me and I'll use Payload Dumper to pull the modem.
Click to expand...
Click to collapse
I would wait to install that update. TMO pulled that ota because it was breaking modem, wifi and such. If you really want it there's a guy who downloaded and proceed the link in over of these posts. I would link it but don't remember which. Happy modding!
Edit: https://forum.xda-developers.com/oneplus-8/help/extract-t-mobile-modem-img-firmware-t4145025
Nathan.7118391 said:
I would wait to install that update. TMO pulled that ota because it was breaking modem, wifi and such. If you really want it there's a guy who downloaded and proceed the link in over of these posts. I would link it but don't remember which. Happy modding!
Edit: https://forum.xda-developers.com/oneplus-8/help/extract-t-mobile-modem-img-firmware-t4145025
Click to expand...
Click to collapse
Thank you. Unfortunately my dumbass updated to DP3 and didn't flash the modem from T-Mobile and when I updated from Oxygen Updater, it flashed over it so my service has been jank all day. Losing service where I never did when i was on OOS 10. I'm thinking about flashing the latest 5G SA update modem, and if that doesn't work, I'll flash the backup that I have. Only thing is, I don't have TWRP anymore so I have to guess the fastboot commands. It's either "fastboot flash modem modem.img" or fastboot flash modem slot_a/slot_b modem.img" but I'm guessing I don't need the slot_a/slot_b necessarily.
TheKnux said:
Thank you. Unfortunately my dumbass updated to DP3 and didn't flash the modem from T-Mobile and when I updated from Oxygen Updater, it flashed over it so my service has been jank all day. Losing service where I never did when i was on OOS 10. I'm thinking about flashing the latest 5G SA update modem, and if that doesn't work, I'll flash the backup that I have. Only thing is, I don't have TWRP anymore so I have to guess the fastboot commands. It's either "fastboot flash modem modem.img" or fastboot flash modem slot_a/slot_b modem.img" but I'm guessing I don't need the slot_a/slot_b necessarily.
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Click to collapse
Awww that sucks. I think the one without the slots will work. But you can boot TWRP and flash modem if you got it. I don't have TWRP installed on my phone but if I need it I'll just boot it and use it until I reboot. Happy modding!
Nathan.7118391 said:
Awww that sucks. I think the one without the slots will work. But you can boot TWRP and flash modem if you got it. I don't have TWRP installed on my phone but if I need it I'll just boot it and use it until I reboot. Happy modding!
Click to expand...
Click to collapse
So flashing the backup modem I had and the one the user posted from the link you gave me was a no go. The whole phone bugged. No data whatsoever. Sim card icon with slash through it, no wifi, no quick settings, and phone took about 60+ seconds to boot. Unless I was doing something wrong. Since they were backups, I had to do "fastboot flash modem.emmc.win" command. What do you mean, you can boot TWRP even though it's not built for A11? Or are you referring to the Chinese TWRP that everyone keeps talking about that I can't find?
TheKnux said:
So flashing the backup modem I had and the one the user posted from the link you gave me was a no go. The whole phone bugged. No data whatsoever. Sim card icon with slash through it, no wifi, no quick settings, and phone took about 60+ seconds to boot. Unless I was doing something wrong. Since they were backups, I had to do "fastboot flash modem.emmc.win" command. What do you mean, you can boot TWRP even though it's not built for A11? Or are you referring to the Chinese TWRP that everyone keeps talking about that I can't find?
Click to expand...
Click to collapse
Shoot sorry about that. I didn't know what version you are on. I'm on TMO running global rooted. You may have to MSM back to stock and start over. This time back up and install your modem. Happy modding!
Edit: just a thought, you may want to reset phone first. Do a complete data reset to see if that helps before doing MSM. Happy modding!
Nathan.7118391 said:
Shoot sorry about that. I didn't know what version you are on. I'm on TMO running global rooted. You may have to MSM back to stock and start over. This time back up and install your modem. Happy modding!
Edit: just a thought, you may want to reset phone first. Do a complete data reset to see if that helps before doing MSM. Happy modding!
Click to expand...
Click to collapse
Are you on Telegram at all?
TheKnux said:
Are you on Telegram at all?
Click to expand...
Click to collapse
No I'm not.
TheKnux said:
Are you on Telegram at all?
Click to expand...
Click to collapse
I have Telegram. Waiting to see if anyone has the 5G SA Modem.

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