I searched but could not find a solution that works for this particular issue. I have Verizon G2 flashed to the T-Mobile 30b Lollipop ROM (for Verizon G2). My phone currently shows a model number D801 (and not the original Verizon model). I am trying to revert to factory Verizon ROM and the LG flash tools gives a wrong model error when I try to flash the Verizon ROM. (I have tried two different DLLs with LG flash tools as suggested in the LG flash tools thread but neither worked. I am assuming that this is DLL issue. If anyone has successfully reverted from T-Mobile 30b Lollipop ROM to Verizon stock, could you please outline the method. Thanks.
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Hi,
I am not sure what the issue is, but I unlocked the bootloader, rooted my Dev Edition XT1053 and now I can't get signal on T-Mobile. I installed TWRP 2.8.1.0 and then Dirty Unicorns 8.0 (4.4.4). I see in settings->about phone that "Baseband Version" is "Unknown". Did I somehow erase my radio?
I tried searching around for reverting back to stock but seems that there is a risk of bricking in case of downgrading. Not sure if this applies to downgrading from a 4.4.4 ROM or not. But in general, I couldn't find a radio image for this phone.
Any ideas on how to proceed?
FYI-- wifi works just fine
Download the factory images for your device and android version and flash the radios with these instructions. I see you are not on Verizon so do not use the radios in the post I linked. But the post I linked will give instructions on how to flash your stock radios.
http://forum.xda-developers.com/moto-x/development/radio-msm8960probp232-55-52-00r-t2824925
switched to pacman rom, now baseband version was listed as
2323.020.90.00R
but still did not get signal
flashed the radio from 4.4.4 TMO retail and baseband version says
2323.038.123.00R
after that, worked perfectly fine. thanks for the help!
Hi
just fyi in case someone runs into this:
I have WIND Moto X (XT 1097) which was unlocked (I am on Bell Mobility Canada) - with the original 4.4.4 firmware:
system: 21.31.52.victara_retca.retca.en.CA
baseband: MSM8974BP_2147.127.04.57R,VICTARA_RETCA_CUST
I manually flashed the retail 5.01 image (I thought the Wind soak test issues came only from OTA)
RETCA_XT1097_5.0.1_LXE22.46-22_cid14_CFC.xml.zip
After I flashed it 5.01 booted fine, but I lost cellular radio. With no way to DOWNGRADE, I thought I was hosed, but after reflashing the 2 original modem files:
fsg.mbn
NON-HLOS.bin
I was back up in 5.01 Lollipop with the radios working again - so I picked up my Bell signal.
I am just wondering now, is there a way to downgrade from 5.01 to 4.4.4 and have the radios working ? Ideally I'd like to reflash this stock image:
RETCA_XT1097_4.4.4_KXE21.187-52_cid14_CFC.xml.zip
Thank you
spiritflare said:
Hi
just fyi in case someone runs into this:
I have WIND Moto X (XT 1097) which was unlocked (I am on Bell Mobility Canada) - with the original 4.4.4 firmware:
system: 21.31.52.victara_retca.retca.en.CA
baseband: MSM8974BP_2147.127.04.57R,VICTARA_RETCA_CUST
I manually flashed the retail 5.01 image (I thought the Wind soak test issues came only from OTA)
RETCA_XT1097_5.0.1_LXE22.46-22_cid14_CFC.xml.zip
After I flashed it 5.01 booted fine, but I lost cellular radio. With no way to DOWNGRADE, I thought I was hosed, but after reflashing the 2 original modem files:
fsg.mbn
NON-HLOS.bin
I was back up in 5.01 Lollipop with the radios working again - so I picked up my Bell signal.
I am just wondering now, is there a way to downgrade from 5.01 to 4.4.4 and have the radios working ? Ideally I'd like to reflash this stock image:
RETCA_XT1097_4.4.4_KXE21.187-52_cid14_CFC.xml.zip
Thank you
Click to expand...
Click to collapse
JUst do exactly the same process BUT dont flash fsg.mbn and NON-HLOS.bin. and your phone will restart on 4.4.4 with radio signal
The 5.0.1 image you flashed was the Telus image, not the Wind Mobile image, which is why you lost your radio. You can flash the original Wind mobile 4.4.4 firmware and you will be back to 4.4.4. You will need to flash the files manually(mfastboot) instead of using RSDlite as one of them will fail as it doesn't allow downgrades, this isn't an issue though.
No this won't work because it gives downgrade errors.
Steve
Hi, not flashing using rsdlite - using mfastboot.
Would you have a link to the original Wind firmware or the full name of the retail Wind firmware image ?
Also - seeing my phone is supposedly unlocked (works now on bell) why would flashing the telus radio vs wind break ?
Thank you!
No this won't work because it gives downgrade errors using mfastboot
Steve
Hi
The 4.4 and 5.01 image didn't have any reference to Telus or wind they both said RETCA. However If you have the name of the Wind retail 4.4 image I'd appreciate it.
I have sprint version of moto X (it's XT1056) , i unlocked it and i'm using it on gsm carrier . it's Bootloader unlocked.
I'm trying to convert it on EU version (1052) , i've flashed XT1052 stock lollipop rom with RSDLite , but i've lost IMEI/Baseband, after that i've recovered them with flashing fsb and nhlos files from sprint official kitkat rom.
So , this is a part where i need help, isn't there any way to flash 1052(in my case) official rom with working baseband and phone functions?
I really wanted lollipop at the time so I installed lollipop from Motorola through recovery but it was the one from a different region or part of the world, It didn't install correctly (I wiped phoned before install) so after that happened I tried to install back to my regions (US Retail) stock 4.4.4 Kitkat but now it didn't want to install that either. The only ROM that I can get to install now is Cyanogen and a few other custom ROMs but still no stock by now lollipop has come out for my model and region XT1045 (Moto G 4G LTE Retail) but I cant get that to install either (I have stock image of lollipop).
INFO:
ROM Currently: CyanogenMod
Model: XT1045
Recovery: TWRP
Bootloader: Unlocked
Rooted: yes
Please ask for any other info that will assist you in solving my problem. Thanks in advance!
Edit: Bootloader: Unlocked status code: 3
drewkringel said:
I really wanted lollipop at the time so I installed lollipop from Motorola through recovery but it was the one from a different region or part of the world, It didn't install correctly (I wiped phoned before install) so after that happened I tried to install back to my regions (US Retail) stock 4.4.4 Kitkat but now it didn't want to install that either. The only ROM that I can get to install now is Cyanogen and a few other custom ROMs but still no stock by now lollipop has come out for my model and region XT1045 (Moto G 4G LTE Retail) but I cant get that to install either (I have stock image of lollipop).
INFO:
ROM Currently: CyanogenMod
Model: XT1045
Recovery: TWRP
Bootloader: Unlocked
Rooted: yes
Please ask for any other info that will assist you in solving my problem. Thanks in advance!
Edit: Bootloader: Unlocked status code: 3
Click to expand...
Click to collapse
You are on the wrong Forum, man. your phone is Peregrine, not thea
http://forum.xda-developers.com/moto-g/4g-development
Hello everyone, I have an lg g4 h811 that constantly says please select a known model in LGUP. I want to return to stock firmware from AEX pie rom, and now I am stock in a boot loop. It gets into download mode though, I have tried all methods I know like using flash tool 2014, lgup, updated all the drivers, even changed the com port to 41 ( in case of flash tool ) still no luck. please I need help ASAP.
Did you find a solution for this? I am experiencing the same thing.
Hello .. I have a LG G4 811 t mobile 32GB phone, what is the appropriate flash?