Lg v40 LM-405UA sprint cross flash to korean rom - LG V40 Questions & Answers

Hello,
I have an lg v40 lm 405ua sprint variant, and I'm using it in Bangladesh.
Since sprint doesn’t share their kdz file so I'm unable to upgrade Android 10.
Is there any way to cross flash korean rom that support all the lte bands?
If please provide me proper flashing guide,
I tried many ways to cross flash and end up with some error!!
Please help me.

Pollob5544 said:
Hello,
I have an lg v40 lm 405ua sprint variant, and I'm using it in Bangladesh.
Since sprint doesn’t share their kdz file so I'm unable to upgrade Android 10.
Is there any way to cross flash korean rom that support all the lte bands?
If please provide me proper flashing guide,
I tried many ways to cross flash and end up with some error!!
Please help me.
Click to expand...
Click to collapse
Try to use patched lg up 1.14

Sherzaman Khan said:
Try to use patched lg up 1.14
Click to expand...
Click to collapse
Can you provide me full installation guide?

Pollob5544 said:
Can you provide me full installation guide?
Click to expand...
Click to collapse
This is the official guide to use for cross-flashing. If you have problems, you should post the issue **in that thread**. That's where you'll get the most informed help.
cheers

AsItLies said:
This is the official guide to use for cross-flashing. If you have problems, you should post the issue **in that thread**. That's where you'll get the most informed help.
cheers
Click to expand...
Click to collapse
I tried this one, and every time end up with error..

Pollob5544 said:
I tried this one, and every time end up with error..
Click to expand...
Click to collapse
and that's when, in that thread, you post the error and if someone can help, they will. That's where the knowledge is to work with that, in that thread. How can anyone help if u don't ask in the thread you are using to do it?

Related

[Q] how to upgrade my tmobile ds7 to hc

hi all
i want your help i want to upgrade my ds7 to hc step by step because that's my first android device
sorry for my bad English
i need honey comp because froyo "2.2" don't support arabic
waiting for your help
thanks
Try following this guide: http://forum.xda-developers.com/showthread.php?p=26033321#post26033321
rFvisa Receiver.
wptski said:
Try following this guide: http://forum.xda-developers.com/showthread.php?p=26033321#post26033321
Click to expand...
Click to collapse
will every thing work
camera 4g etc
thanks
ds7an said:
will every thing work
camera 4g etc
thanks
Click to expand...
Click to collapse
It states "WiFi" only. You may find what you need here: http://forum.xda-developers.com/wiki/Dell_Streak_7#Official
Here is a guide also: http://forum.xda-developers.com/showthread.php?t=1286295
wptski said:
It states "WiFi" only. You may find what you need here: http://forum.xda-developers.com/wiki/Dell_Streak_7#Official
Here is a guide also: http://forum.xda-developers.com/showthread.php?t=1286295
Click to expand...
Click to collapse
do you try it
this for unlocked ds7 mine is tmobile i wont brick my ds7
any help
thanks
ds7an said:
do you try it
this for unlocked ds7 mine is tmobile i wont brick my ds7
any help
thanks
Click to expand...
Click to collapse
Nope, I have no need to! Read carefully and judge for yourself. Not sure if one can say that flashing is risk free.
wptski said:
Nope, I have no need to! Read carefully and judge for yourself. Not sure if one can say that flashing is risk free.
Click to expand...
Click to collapse
i know that is no risk free
but this link is for the official update not for tmobile
and anthor Q: if i unlock it can i install the official update
ds7an said:
i know that is no risk free
but this link is for the official update not for tmobile
and anthor Q: if i unlock it can i install the official update
Click to expand...
Click to collapse
I have no idea. I have a WiFi S7.
wptski said:
I have no idea. I have a WiFi S7.
Click to expand...
Click to collapse
thanks for your help
i will make a Thread in Development forum
thanks for your help

[Q] Beginner with problems Optimus 2x

Hello
I have a Optimus 2x which have suddenly started to get a blurry screen every now and then. So that makes all the letters etc blurry and very hard to read. Ive heard that its possible to fix this by installing a new rom, so I tryed to follow this guide I found. Unfortunaly this dident really help and made my phone worse.
Anyone who can help me fix my phone? I would appriciate that the guide that possible gets linked is very easy and have links that work.
Thanks
Best Regards
Fredrik.T
Hi, I would recommend to flash stock firmware again using nvflash or smartflash. Then check if the problem persist. If its there again go for a replacement. For flashing there are really comprehensive guides in this forum.
darthvadergr said:
Hi, I would recommend to flash stock firmware again using nvflash or smartflash. Then check if the problem persist. If its there again go for a replacement. For flashing there are really comprehensive guides in this forum.
Click to expand...
Click to collapse
Could you please link to that guide please?
http://forum.xda-developers.com/showthread.php?t=1035041
Prydazor said:
Could you please link to that guide please?
Click to expand...
Click to collapse
Hi.
Try this guide out, Paul is the Godfather of flashing our O2X:
http://www.modaco.com/topic/335494-...aseband-release-103521-20110725-v20l-version/
After that you can start flashing all the ROMs and make your device work like it deserves to work.
Good luck
mike the mighty viking said:
Hi.
Try this guide out, Paul is the Godfather of flashing our O2X:
After that you can start flashing all the ROMs and make your device work like it deserves to work.
Good luck
Click to expand...
Click to collapse
Hello
Ive tryed that guide, but the Baseband V20l version doesnt work. I get "404 Not Found" message
Prydazor said:
Hello
Ive tryed that guide, but the Baseband V20l version doesnt work. I get "404 Not Found" message
Click to expand...
Click to collapse
OK, then we need a little more information:
Is your phone rooted and how?
What is your current rom?
What is your current BB
mike the mighty viking said:
OK, then we need a little more information:
Is your phone rooted and how?
What is your current rom?
What is your current BB
Click to expand...
Click to collapse
Oh its the download link for that baseband v20l that doesnt work, so I cant download it...

MOTO X4 reads "0" IMIE, NO SCREEN ROTATION, CHOPPY BLUETOOTH, NO SIM

******REPOSTED*****
******REPOSTED*****
******REPOSTED*****
OLD THREAD > https://forum.xda-developers.com/moto-x4/help/moto-x4-reads-0-imei-t3897098/page2
Posted over 2 weeks ago :'(
PLEASE SHARE AROUND IF SOMEONE WOULD KNOW THE ANSWER
OTHERWISE WHATS THE XIOMI MI MIX 3 LIKE.?. IS THE 5G VARIANT FAR OFF?
Thanks GitHub coders
Hello XDA Fam, I've come to you for help.
Before it is asked, I did search around forums/threads but I really do have a hard time navigating around this site. And from what I seen there was no answers that I needed. Currently my Moto X4 XT1900-7 which I believe is on a factory image, no longer connects to my carrier. It is able to tell me the actual carrier but that's about it. The reason why I ask is because I'm on a completely stock image that's been updated via OTA.
I believe I lost my IMEI, carrier connection ( call it what you will) and orientation ( when you rotate your phone) after flashing this rom https://forum.xda-developers.com/moto-x4/development/rom-pixel-experience-t3876195.
Since then I've been lost. Please if anyone has a recent up to date fix for this I'd be very keen to hear from you.
I've heard of injecting the IMEI, and tried but some guide I followed on XDA was unclear. And I'm not even sure if it would fix anything .. So again if you have a clear up to date guide on this, I'd be very appreciative.
Thankyou for your time to read through. Any info you may need I can try and provide. I hope that I haven't upset anyone with posting this in the wrong section. Or the fact that it's been asked before. If so you could attach a link for me to follow
Which ROM are currently on? Stock or any other? Also give your device model name(eg. XT1900-2 in my case)
-----EDIT-----
Sorry didn't read the whole problem. What is Device Model? (XT1900-2,XT1900-4,XT1900-7)
Did you try flashing the Stock ROM again?If not, grab one from this link - https://mirrors.lolinet.com/firmware/moto/payton/official/RETAIL/
AgentDivanshu said:
Which ROM are currently on? Stock or any other? Also give your device model name(eg. XT1900-2 in my case)
-----EDIT-----
Sorry didn't read the whole problem. What is Device Model? (XT1900-2,XT1900-4,XT1900-7)
Did you try flashing the Stock ROM again?If not, grab one from this link - https://mirrors.lolinet.com/firmware/moto/payton/official/RETAIL/
Click to expand...
Click to collapse
@AgentDivanshu hello friend
Yes I have XT1900-7 stock rom As in 7.1.1? I flashed both 8.1 and 9.0 from that lolinet site
Thanks
GossipGoot said:
@AgentDivanshu hello friend
Yes I have XT1900-7 stock rom As in 7.1.1? I flashed both 8.1 and 9.0 from that lolinet site
Thanks
Click to expand...
Click to collapse
You can try doing -
Flashing the firmware again(stock), then try locking and unlocking the bootloader again, then, installing PE or HavocOS or any other ROM you like.
Just give it a try!
Regards,
SkuzzyTech
SkuzzyTech said:
You can try doing -
Flashing the firmware again(stock), then try locking and unlocking the bootloader again, then, installing PE or HavocOS or any other ROM you like.
Just give it a try!
Regards,
SkuzzyTech
Click to expand...
Click to collapse
Cheers for the quick replys. Is the rom part necessary after locking/unlocking bootloader?
GossipGoot said:
Cheers for the quick replys. Is the rom part necessary after locking/unlocking bootloader?
Click to expand...
Click to collapse
@SkuzzyTech are you familiar with GitHub coding?
@SkuzzyTech are you familiar with GitHub coding?
Click to expand...
Click to collapse
Nope, I don't use Github much
Cheers for the quick replys. Is the rom part necessary after locking/unlocking bootloader?
Click to expand...
Click to collapse
At least you should give it a try!
SkuzzyTech said:
Nope, I don't use Github much
At least you should give it a try!
Click to expand...
Click to collapse
Yeah I suppose
The moto g4/g4 plus suffer from a similar issue. Couple threads from their xda forum. Seems some can solve it and some can't.
https://forum.xda-developers.com/moto-g4-plus/how-to/solve-moto-g4-plus-one-imei-fp-sensor-t3800410
https://forum.xda-developers.com/moto-g4-plus/how-to/guide-moto-g4-plus-imei0-issue-t3859068
Eh I've moved on to flagship phone

COR-TL10 - I want to install a global ROM, is it possible??

As stated in the title, I'm helping someone (trying to anyways) with their Chinese variant of the honor play, and am having a lot of trouble finding any information or success stories for getting a global ROM on the Chinese variant. I confirmed that this phone has an unlocked bootloader. I saw one post saying that it's simply not possible because of a different modem in the TL10, please someone help me out. This Chinese ROM is problematic. Otherwise great device!
Thanks
Probably not as while debranding it may end up with locked frp. Had this been other variant, I just posted a debranding method in development section
shashank1320 said:
Probably not as while debranding it may end up with locked frp. Had this been other variant, I just posted a debranding method in development section
Click to expand...
Click to collapse
Ok, while that's disappointing, in not really surprised. Tell you for your reply.
Doug
zarlydoug said:
Ok, while that's disappointing, in not really surprised. Tell you for your reply.
Doug
Click to expand...
Click to collapse
May be you cam change firmware but dont have the luxury of any mistakes on China version
shashank1320 said:
May be you cam change firmware but dont have the luxury of any mistakes on China version
Click to expand...
Click to collapse
What do you mean, like a make would brick the phone? I worked even know where to find the files to install TWRP and root for this phone.
zarlydoug said:
What do you mean, like a make would brick the phone? I worked even know where to find the files to install TWRP and root for this phone.
Click to expand...
Click to collapse
If you follow the guide correctly and use correct firmware with absolute proper attention, you may be able to do it
shashank1320 said:
If you follow the guide correctly and use correct firmware with absolute proper attention, you may be able to do it
Click to expand...
Click to collapse
Do you know where I can find the guide and files?
zarlydoug said:
Do you know where I can find the guide and files?
Click to expand...
Click to collapse
Which version you want to debrand to?
shashank1320 said:
Which version you want to debrand to?
Click to expand...
Click to collapse
Well whatever wouldn't be the Chinese version, everytime I reset it it reinstalled all of the bloatware, and it won't even let me change the launchers. So I guess whichever is the most stable global version. I've found information but I found myself confused by must of it. I know how to use ADB and root and install TWRP.
zarlydoug said:
Well whatever wouldn't be the Chinese version, everytime I reset it it reinstalled all of the bloatware, and it won't even let me change the launchers. So I guess whichever is the most stable global version. I've found information but I found myself confused by must of it. I know how to use ADB and root and install TWRP.
Click to expand...
Click to collapse
You can go with Philippines version. Tested fine
Awesome, thanks I'll see if I can find the EU version.
shashank1320 said:
You can go with EU or Indian version as C900 firmwares are not available. Elss you can try C636 but EU and Indian firmwares are tested.
Click to expand...
Click to collapse
I hate to be a pain, but I'm not finding anything like a guide or files for rebranding, is there something here in the forum's?
zarlydoug said:
Awesome, thanks I'll see if I can find the EU version.
Click to expand...
Click to collapse
Did you find something?
forum_xda-developers.com/honor-10/how-to/successfully-rebranding-chinese-col-t3823782
I have a similar problem but yet did not manage to find time to rebrand.

LG UP 1.16.0.3 Developer and Untouched Common.dll

Credits to Maxmotos for sharing this in the V40 forum.
Here ya guys go. Hopefully someone can take a crack at these.
Please credit if reposted since its not available anywhere on the webz.
https://anonfile.com/B3xc685fn6/LGUP...r_1_0_40_2_msi
https://anonfile.com/i5y16a59na/LGUP...r_1_16_0_3_msi
https://forum.xda-developers.com/lg-v40/development/lgup-1-15-developer-t3905675/page10?nocache=1
What next?
I can confirm the phone is recognized by it. I am afraid to try the crossflash. Any suggestions?
Inerent said:
I can confirm the phone is recognized by it. I am afraid to try the crossflash. Any suggestions?
Click to expand...
Click to collapse
Why do u want to crossflash? U have the korean variant which is awesome
trouble. said:
Why do u want to crossflash? U have the korean variant which is awesome
Click to expand...
Click to collapse
You're right. I wanted to try my language and see how it feels.
Inerent said:
You're right. I wanted to try my language and see how it feels.
Click to expand...
Click to collapse
Is the Eu firmware for V500EM is Global/World version?
If yes, i wanna test the Europe firmware on my current Korea device, which is existing some local apps.:silly:
kakarotvn said:
Is the Eu firmware for V500EM is Global/World version?
If yes, i wanna test the Europe firmware on my current Korea device, which is existing some local apps.:silly:
Click to expand...
Click to collapse
We also want. But atm we need to wait. There is no working crossflash solution tested. LG-UP 1.16 doesn't work. LG-UP 1.15 cmd line has not been tested. It could brick the device.
Hey guys any any solution is crossflash I'm trying with lg v50 from wacky Verizon
A Christian Guy said:
Hey guys any any solution is crossflash I'm trying with lg v50 from wacky Verizon
Click to expand...
Click to collapse
did you find a solution?
I found this https://forum.xda-developers.com/t/...er-w-lgmobile-drivers-and-common_dll.4304181/ tool useful to easily get a working LG UP on my PC and thought I might share it with you folks
trouble. said:
Why do u want to crossflash? U have the korean variant which is awesome
Click to expand...
Click to collapse
not awesome, lot of korean apps, missing many east european languages
Inerent said:
I can confirm the phone is recognized by it. I am afraid to try the crossflash. Any suggestions?
Click to expand...
Click to collapse
for crossflash missing partition dl mode

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