LG L90 D415 Problem - LG Optimus L90

i had my device rooted until i updated and that ruined it i couldnt root it again tried alot of things to flash old kernel all required root so if anybody could help i am also trieng to get fastboot and bootloader to work tho i need su=root
Edit well sombody just tell me how to unlock bootloader without root or a way to root with the new kernel? Without bootloader?

Sir,
Please wait until mods will move this thread to the device specific forum for more relevant answers.
Stand by
Good luck

Just wanted to say the main problem is couldn't find a root that will work tried towelroot and few others from this site none worked some needed to go to bootloader fastboot recover mode or needed su/root
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Downgrade or http://forum.xda-developers.com/showthread.php?t=2928364
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Cant unlock recovery mode or bootloader or fastboot cuz couldnt unlock it needing root just tried it i have the v10e apparently. But will downgrade wipe my phone and how
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Everything u need is here http://forum.xda-developers.com/showthread.php?t=2770938
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So its the KDZ right sorry i havnt gotten too much into those things since like 0people know Wats root and bootloader in syria are and it just puts links to download didnt see a how to
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I did all the work for u u just have to read a lil or alot in the op of that thread right before the kdz file for your phone it tells u how to flash the kdz then u can root with towel root
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Comment section? Cuz i read the main post just talks about kzd abd soft bricks no actuall how to apply
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Here u go follow this http://forum.xda-developers.com/showthread.php?t=2797190 download kdz file for d415 in the ultimate thread flash kdz root with towelroot
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Will i need to do cse or normal flash cuz i was hoping to keep the data
And is this normal http://imgur.com/cyubcCh
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I am waiting for a reply and a bit in hurry if anybody has solution

Picture looks ok. Is the screen you get when you upload kdz or install an update (upload mode).
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ashouri said:
Will i need to do cse or normal flash cuz i was hoping to keep the data
And is this normal http://imgur.com/cyubcCh
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Click to expand...
Click to collapse
One other thing not mentioned by @bravho or anyone else is there is NO possibility of saving your data when flashing a KDZ as it contains the entire device file system. As in radio, modem, bootloader, etc...

I thought that might be the case but about the img should i continue normally

ashouri said:
I thought that might be the case but about the img should i continue normally
Click to expand...
Click to collapse
Yes

Thx i am backup my data and do it today
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So wats the best way to unlock recovery bootloader fastboot modes the easiest way
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Anubody?

Anybody figuered out how to change the mac adress on this phone?

Related

Root without pc!!?? HELP

.I want root my XZ with any app (without pc). Please help.
not possible
C6603 ?
I think it would be possible, if you ask me, but you would have to execute all the commands from your phone, by hand.
Very risky though. If you make a mistake you could brick your phone and have to reflash using a pc.
Not recommended!!
Also you would need some knowledge about how android works, before you try anything.
Just use a pc. That's a lot safer and way easier
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crazymister said:
I think it would be possible, if you ask me, but you would have to execute all the commands from your phone, by hand.
Very risky though. If you make a mistake you could brick your phone and have to reflash using a pc.
Not recommended!!
Also you would need some knowledge about how android works, before you try anything.
Just use a pc. That's a lot safer and way easier
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Click to expand...
Click to collapse
Actually you need a PC anyway, actual rooting method implies downgrading the kernel, rooting, and upgrading the kernel. You need a PC to down/upgrade the kernel.
Well, you're right, in the case of newest firmware. Older firmware doesn't an need old kernel, so it would be possible.
But for .67 firmware, yes you really need a pc.
Didn't consider that since I'm on unlocked bootloader, so don't need difficult rooting processes
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crazymister said:
Well, you're right, in the case of newest firmware. Older firmware doesn't an need old kernel, so it would be possible.
But for .67 firmware, yes you really need a pc.
Didn't consider that since I'm on unlocked bootloader, so don't need difficult rooting processes
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Click to expand...
Click to collapse
Well, you need a PC to unlock the bootloader and flash rooted kernels, and actually the last two firmwares need kernel downgrading on locked bootloaders, .244 and .67. Sorry i'm just beeing picky
Ask me how do it.If it will easy for me I do it.
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Well he only wants root, so unlocked bootloader isn't the subject here, neither are the rooted kernels.
I thought 244 was rootable without kernel flash, but i believe you in that..
xdaorxan said:
Ask me how do it.If it will easy for me I do it.
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Click to expand...
Click to collapse
Easy answer, it's not easy!
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My english not very well.So i cant understood your answer well.I am using android 4.2.2.I found some videos on youtube.but i dont know that wich is correct.
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Cannot do it without pc!
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Hi xdaorxan,
Your question has been moved from the General section to the Xperia Z Q&A, Help & Troubleshooting section. Please post in the correct sub-forums in future.
--wedgess
Forum Moderator

[Q] bricked vs98024a

OK here's the deal, IOroot25 method, rooted flawlessly. Made an attempt to install openrecovery-twrp-2.7.0.0-vs980 via flashify which forced phone into reboot. now stuck in lg boot with secure boot error with a boot certification verify, followed by auto-mount of device showing contents of multiple drivers within the vs980 I can access download mode but not recovery. Unfortunately while in download mode ubuntu 14.04 doesnt recognize device through adb or fastboot. verified both adb and fastboot are operational with my nexus7 device. I also checked android51 rules for allowance of vs980. I have read through xda dev threads for 3 days (night and day) trying to figure this thing out without any luck. I would really like some assistance here you guys.... lol anything would be greatly appreciated at this point.
You might need to get a Windows machine and use the lg flash tool to flash the kdz file.
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Esteway.619 said:
You might need to get a Windows machine and use the lg flash tool to flash the kdz file.
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Click to expand...
Click to collapse
Fixed, used flash tool through wine flashed KDZ file. Ubuntu Wine is slightly buggy, but can be done!
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mesiorni said:
Fixed, used flash tool through wine flashed KDZ file. Ubuntu Wine is slightly buggy, but can be done!
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Click to expand...
Click to collapse
Wait wait, so where did you end up?
I'm in the same boat. I can use my phone just fine but can't get into recovery. Did you manage to get a custom rom installed?
HellaBester said:
Wait wait, so where did you end up?
I'm in the same boat. I can use my phone just fine but can't get into recovery. Did you manage to get a custom rom installed?
Click to expand...
Click to collapse
Back stock rooted 24a. Wonna put that Carbon ROM in but gonna set up emulator for debugging if I can get one to work. Or might wait until someone figures out how to unlock bootloader.
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mesiorni said:
Back stock rooted 24a. Wonna put that Carbon ROM in but gonna set up emulator for debugging if I can get one to work. Or might wait until someone figures out how to unlock bootloader.
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Click to expand...
Click to collapse
Looks like this guy has some ideas.
http://forum.xda-developers.com/showthread.php?t=2766885
I'll let you know if I get twrp installed.
Looks like the Freedom tool is the way to go on 24a. But until bootloader is fully unlocked, we will continue to have stability issues. Every ROM is working off of the Loki patch. Now I'm not nockin loki it's a good work around, but for stability issues I'm gonna stay rooted stock debloated. This G2 xposed module is decent, and fairly stable for good customization http://forum.xda-developers.com/showthread.php?t=2549923
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Is there a simpler way to upgrade from 4.3 to 4.4?

Now that we have root for 4.4, I'm planning to upgrade from 4.3 to 4.4, but I haven't come across any simple method to do it. Mazdamiata has a method to do it, but it requires downgrading to MJ5, which would be a huge inconvenience. My update fails at 27% even with all the original apps restored and unfrozen. I have Xposed installed and my device is rooted with Kingo. Any suggestions?
I'm with you! I sat down and wanted to upgrade to kit Kat but following those directions were not easy for me. I am now stuck on 4.3 until there is an easier way to get there. What stinks is there isn't even a YouTube video to show how to go back to mj5 and the upgrade
Isn't there any other solution to safely upgrade without reverting to MJ5?
here you go
http://forum.xda-developers.com/showthread.php?t=2712039
kobeback said:
http://forum.xda-developers.com/showthread.php?t=2712039
Click to expand...
Click to collapse
Thanks, but it's not a simple method and has steps to install other components which increase the complexity.
Is the best way just to factory reset my device, retain the root and then try to upgrade?
Factory reset then upgrade to kit kat then root with towelroot
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antawnm26 said:
Factory reset then upgrade to kit kat then root with towelroot
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Click to expand...
Click to collapse
I don't think it's that easy. Please try and let us know if factory reset they update works?
It won't there is a thread in the general section that tells you how to do it
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antawnm26 said:
Factory reset then upgrade to kit kat then root with towelroot
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Click to expand...
Click to collapse
Did that work for you?
No I didn't do it exactly that way....I wasn't rooted at all
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You could go to a best buy and request them to reflash it for you.
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mrkhigh said:
You could go to a best buy and request them to reflash it for you.
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Click to expand...
Click to collapse
I went to best buy and they said since I was rooted the could not re flash
Unroot?
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doesn't Kingo give you the option to UnRoot?
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I've wondered if we undid whatever frozen apps ect then used the kingo unroot if we would get the ability to upgrade.
Kingo renamed some files and installed a few
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mrkhigh said:
I've wondered if we undid whatever frozen apps ect then used the kingo unroot if we would get the ability to upgrade.
Kingo renamed some files and installed a few
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Click to expand...
Click to collapse
thats exactly what im currently trying. i went into tibu, did a batch unfreeze, then used kingo to unroot. restarted and am now downloading the update. hopefully it will get me up to kitkat and let me root again with towelroot.
Let us know if it works then all I have to do is unfreeze the updater apo and unroot with kingo
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nope didn't work... it would download, then when it tries to install the update, it stops at about 24%, reboots and gives an error saying update interrupted.
I tried manually doing it also by putting the update file on SD card and applying in recovery mode... it starts, errors, and wiped my data....
the only way seems to be the harder way heh
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There is a thread that talked about what files to rename and delete but nobody ever got it written down perfectly
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Latest method to unroot?

Does anyone know what's the latest and simplest method to unroot the device so OTA updates can be downloaded? If odining back to stock firmware can be avoided that'd be great. I'm trying to get rid of some annoying issues on my current build. Thanks.
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ODIN back to stock firmware
Doesn't wiping data unroot the device?
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incisivekeith said:
Doesn't wiping data unroot the device?
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Click to expand...
Click to collapse
It always wipe everything when you odin back to stock
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This Not Latest but This Is Safe Method..
# Flashing Official Rom(Data Loss)
# Unrooter
http://www.mediafire.com/?ph35zif7liy8bd5
Uses Zergling exploit to Delete Su files
Run Batch file and your UN - Rooted
Nothing special just a simple little batch file.
# Using Fast boot Mod For Unroot
thanx
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I gave in and flashed the original os. The device runs significantly better. It seems the themes from Samsung slowed down my phone and caused a lot of issues with the dialer app.
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Has the August 10 FIrmware posted here yet G925AUCU2AOF4?
lucky_strike33 said:
ODIN back to stock firmware
Click to expand...
Click to collapse
Need really bad to unroot restore stock G925AUCU2AOF4, using Odin. My Galaxy Edge has Null for IMEI, servicemode is blank no commands, and no broadband version so no Sim will work. if not posted yet anyone know about when it will be available here as this is most trustworthy site? Also i hear it is not wise, possible to flash with a previous version than my current phone which is G925AUCU2AOF4 - i hope i and others don't have to wait too long.
Thanks,
Need G925AUCU2AOF4
Need really bad to unroot restore stock G925AUCU2AOF4, using Odin. My Galaxy Edge has Null for IMEI, servicemode is blank no commands, and no broadband version so no Sim will work. if not posted yet anyone know about when it will be available here as this is most trustworthy site? Also i hear it is not wise, possible to flash with a previous version than my current phone which is G925AUCU2AOF4 - i hope i and others don't have to wait too long.
Thanks,[/QUOTE]
incisivekeith said:
I gave in and flashed the original os. The device runs significantly better. It seems the themes from Samsung slowed down my phone and caused a lot of issues with the dialer app.
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Click to expand...
Click to collapse
I take that back. My device started lagging bad, especially when it was in use while connected to the charger.
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Brick for error after downgrade

Hello
After downgrade lollipop to kitKat 4.4.4 in my Motorola droid turbo Verizon 64G two days later installed for error an update OTA. Now my cellphone is dead.
No chargin
No start ON
Actually have unlocked bootloader.
I'm worried ?
Sorry for my bad English
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yehison said:
Hello
Now my cellphone is dead.
Click to expand...
Click to collapse
Have you tried this? Maybe it will help.
Thanks
Now I have hope
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Only appears my device Qualcomm
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After use these guide Now I have a good brick .
http://forum.xda-developers.com/showthread.php?t=3139811
Somebody have solution for that
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Another picture
are you flashing files for 4.4? If you were on 5.1 then you should try files for 5.1.
And forget about 4.4. for now. You need to flash 5.1 and only after your phone will boot, then look for guide to downgrade.
you many need to flash the stock recovery (from 5.1) first, as your bootloader appears to be LOCKED now. after then, try flashing the stock 5.1 files. if successful, then you can unlock again via sunshine, flash TWRP recovery, then try to upgrade to 6.0. I'm pretty certain you should not try to downgrade, as that tends to cause problems.
Thanks
Just I'm downloading 5.1
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