[Q] flashing baseband - Optimus L3, L5, L7 Q&A, Help & Troubleshooting

Hi everyone
I just want to know if it is possible to flash V20 baseband via cwm?
Thanks

newbyman said:
Hi everyone
I just want to know if it is possible to flash V20 baseband via cwm?
Thanks
Click to expand...
Click to collapse
Yes. Baseband are flashed via CWM or flashing kdz

Yeah, find them here: http://forum.xda-developers.com/showthread.php?t=2813595
Twitter: @ChrisdelaC

Thank you very much

Just another question if you dont mind
When I install a custom rom, am I going to lose my stock baseband?
Thanks

newbyman said:
Just another question if you dont mind
When I install a custom rom, am I going to lose my stock baseband?
Thanks
Click to expand...
Click to collapse
Nope

thank you
So even I wipe data and format system I can keep my stock baseband...
Excuse me for insisting...

Exactly. Baseband is kept apart from data/cache/system

raul338 said:
Exactly. Baseband is kept apart from data/cache/system
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Thank you very much that's what I need to know

Related

Need help, Baseband version unknown

I have a n9005 with knox set. It's running omega rom version 21. I haven't updated modem for a long time and the modem version was XXUENA2. So I thought oh it's about time to upgrade that. Then all hell broke lose.
I flashed to the latest DXUGNH1 and it was ok, but after rebooting the phone, I lost mobile data while voice was still ok. So I flashed again to XXUFNG2. This time the baseband version and IMEI number became unknown.
I then tried to flash to some other version and flash back to the old na2 version but nothing worked. I even tried "Fix Soft Brick Loop_ EFS partition" script thinking it might be an EFS problem but that didn't help either.
Now I'm sitting here trying to download a stock samsung rom to flash. Will that help, I don't know...
If anybody has any idea, please let me know. I'm desperate to get it fixed.
flash last fw NG1 whit odin
Remember Me? said:
flash last fw NG1 whit odin
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Click to collapse
you talking about the official rom?
ioneng said:
you talking about the official rom?
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Click to collapse
Yes, NG1.
Remember Me? said:
flash last fw NG1 whit odin
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Click to collapse
celderic said:
Yes, NG1.
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Thanks for the tip guys. Just before I go and download it, I just want to know whether there is a particular reason for flashing that version? Because I flashed NE3 official just now and the baseband is still unknown. If that's the case, will NG1 work instead? Hell, I'll just do it anyway and see I guess. Thanks again.
Your bootloader is new, and old modems not working on a new bootloader
sorry for bad english
I have the same problem, did you make any progress? ty.
ioneng said:
Thanks for the tip guys. Just before I go and download it, I just want to know whether there is a particular reason for flashing that version? Because I flashed NE3 official just now and the baseband is still unknown. If that's the case, will NG1 work instead? Hell, I'll just do it anyway and see I guess. Thanks again.
Click to expand...
Click to collapse
I have the same problem, did you make any progress? ty.
prometheus23 said:
I have the same problem, did you make any progress? ty.
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Click to collapse
flash stock fw NH1 whit odin

Is it safe to upgrade to TWRP 3.0.2?

Hi there.
Is anyone here using TWRP 3.x? I'm still on 2.x, since I read of lots of problems with newer versions of the recovery on this device, but I'd like to upgrade now. Can anyone give me some feedback?
Thanks in advance
It works but as with multiple posts not with Aroma.
Sent from my SM-N930F using XDA-Developers mobile app
I see no reason to update if u have no issue on 2.x. sometimes upgrade is just a no go.
totalnoob34 said:
Hi there.
Is anyone here using TWRP 3.x? I'm still on 2.x, since I read of lots of problems with newer versions of the recovery on this device, but I'd like to upgrade now. Can anyone give me some feedback?
Thanks in advance
Click to expand...
Click to collapse
everything will go fine. It is safe. But say goodbye to aroma
JJEgan said:
It works but as with multiple posts not with Aroma.
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Click to collapse
techdude18 said:
everything will go fine. It is safe. But say goodbye to aroma
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Click to collapse
Derp, must've missed that. I'll obviously stick with 2.x, then.
totalnoob34 said:
Hi there.
Is anyone here using TWRP 3.x? I'm still on 2.x, since I read of lots of problems with newer versions of the recovery on this device, but I'd like to upgrade now. Can anyone give me some feedback?
Thanks in advance
Click to expand...
Click to collapse
Try it.. It totally a new design You can revert back, if you don't like it.. By flashing the image through the new twrp itself.
Sent from my Xiaomi Mi 5 using XDA Labs
harish15 said:
Try it.. It totally a new design You can revert back, if you don't like it.. By flashing the image through the new twrp itself.
Sent from my Xiaomi Mi 5 using XDA Labs
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Click to collapse
How can this be possible? Can you post a tutorial about downgrade TWRP? Many thanks.
ociortan said:
How can this be possible? Can you post a tutorial about downgrade TWRP? Many thanks.
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Click to collapse
Just flash the preferred twrp image through Image flashing in install option
harish15 said:
Just flash the preferred twrp image through Image flashing in install option
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Click to collapse
Dude, I'm a noob here, could you please tell me step by step where and what to put? Many thanks
ociortan said:
Dude, I'm a noob here, could you please tell me step by step where and what to put? Many thanks
Click to expand...
Click to collapse
Google, twrp site, read instructions !
ociortan said:
Dude, I'm a noob here, could you please tell me step by step where and what to put? Many thanks
Click to expand...
Click to collapse
If you're trying to downgrade, it means that you've flashed TWRP.
If you've flashed TWRP, it means that you already know how to flash a custom recovery.
If you already know how to flash a custom recovery, then this is EXACTLY the same thing. Just pick an older version of TWRP and flash it the exact same way you would flash any version of TWRP.
And if you don't even know how to do that, google is your friend.
ShaDisNX255 said:
If you're trying to downgrade, it means that you've flashed TWRP.
If you've flashed TWRP, it means that you already know how to flash a custom recovery.
If you already know how to flash a custom recovery, then this is EXACTLY the same thing. Just pick an older version of TWRP and flash it the exact same way you would flash any version of TWRP.
And if you don't even know how to do that, google is your friend.
Click to expand...
Click to collapse
I DID IT!!! he he, I flashed the img. with recovery and it worked. Thank you guys :good:
Try your luck on Googling.. If you still need assistance. PM anytime.. Happy to help

need modem firmware for moto xt1641

I did a full wipe and loaded stock recovery, ATHENE_MPJ24.139-23.2_cid50_subsidy-DEFAULT_CFC, before unlocking, rooting and installing custom rom.
I installed RR-N-v5.8.3-20170523-athene-Official.zip and everything was looking fantastic, until I realised my modem baseband was at 32r, when it should be 62r.
reception is non-existent.
Looking for a way to flash just the modem firmware, but haven't found any mention of it being done. Can't even locate a modem zip file to flash.
Any suggestions?
Thanks
Madmox2000 said:
I did a full wipe and loaded stock recovery, ATHENE_MPJ24.139-23.2_cid50_subsidy-DEFAULT_CFC, before unlocking, rooting and installing custom rom.
I installed RR-N-v5.8.3-20170523-athene-Official.zip and everything was looking fantastic, until I realised my modem baseband was at 32r, when it should be 62r.
reception is non-existent.
Looking for a way to flash just the modem firmware, but haven't found any mention of it being done. Can't even locate a modem zip file to flash.
Any suggestions?
Thanks
Click to expand...
Click to collapse
Wrong thread and flash soak test u will be good to go https://forum.xda-developers.com/moto-g4-plus/how-to/stock-rom-npjs25-93-14-4-march-1-t3608138
joeeboogz said:
Wrong thread and flash soak test u will be good to go https://forum.xda-developers.com/moto-g4-plus/how-to/stock-rom-npjs25-93-14-4-march-1-t3608138
Click to expand...
Click to collapse
Thanks for the reply. Does that mean i have to flash back to stock to get the modem update?
What is the proper thread for this?
Thanks again
Madmox2000 said:
Thanks for the reply. Does that mean i have to flash back to stock to get the modem update?
What is the proper thread for this?
Thanks again
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Click to collapse
Yes

Need stock kernel for i9500 kitkat 4.2.2

Guys,
I need stock kernel for my I9500 running kitkat 4.4.2 (INDIA-INS), please share if anyone has it.
And how would you flash it?
Pwnycorn said:
And how would you flash it?
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Via TWRP recovery! I need a flashable zip as I was not successful in extracting it from the stock ROM I have.
Atrix2dBeast said:
Via TWRP recovery! I need a flashable zip as I was not successful in extracting it from the stock ROM I have.
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Click to collapse
I think it would be simpler and faster to just flash the stock ROM, since nobody seems to be able to offer you any further advice on this.
Pwnycorn said:
I think it would be simpler and faster to just flash the stock ROM, since nobody seems to be able to offer you any further advice on this.
Click to expand...
Click to collapse
Okay Pwnycorn, thanks for the reply!
Pwnycorn said:
I think it would be simpler and faster to just flash the stock ROM, since nobody seems to be able to offer you any further advice on this.
Click to expand...
Click to collapse
Hi @Pwnycorn ,
I just extracted the boot.img from stock and flashed it via Flashify and it worked.
Just wanted to to let you know, no offence ,might help someone in need.
Thanks.

Updating bootloader and modem to the Oreo and then go back to the Nougat

Hello there!
I come here with really important question.
I use the Android Nougat as a daily driver but I'd like to update system to the Oreo. Will I be able to go back to the Nougat if I flashed the Oreo's bootloader and modem?
Thanks in advance for answers!
If u updated bootloader there is no way back
vemangor said:
Hello there!
I come here with really important question.
I use the Android Nougat as a daily driver but I'd like to update system to the Oreo. Will I be able to go back to the Nougat if I flashed the Oreo's bootloader and modem?
Thanks in advance for answers!
Click to expand...
Click to collapse
Yeah I've done it a few times
bodomfan said:
Yeah I've done it a few times
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Can you explain how did you do that?
I'm confused for now. Can anybody tell a little more about this? Is it possible via TWRP? Or neither via TWRP nor Odin??
stjepa90 said:
Can you explain how did you do that?
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Easy just using twrp 3.1.1 and clean install
bodomfan said:
Easy just using twrp 3.1.1 and clean install
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And there are no any problems with booting/running rom?

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