I need fast help!!!!!! - LG G Pro 2

I did a a misstake, I was going to do a retore to original Stock Kit Kat, I was on Linage OS 7.1.
I did the restore and forgot to install the Kitkat baseline, kernel(_to_10f.zip).
The phone got the _to_20f.zip right now.
The problem is because I forgot the install the _to_10f.zip the phone just freezes at the lg logo with the moving circle.
If there is a complete correct installed Sotck KitKat, I can press down volume down and power button together and then release powernutton when LG Logo is shown and then press powerbutton again to enter recovery which isnt possible now and If I am on a correct installation on Linage 7.1 I press the volume up and hold power button and when the Lg Logo is shown I release the powerbutton but keep pressing the volume up till the recovery mode comes up.
Now I can do neither of them, It seems that beacuse of wrong kernel it wont work with none of those to ways of entering recovery mode
The only thing a I can access is the donwload mode which I enter by pressing down and then connect a usb cable from the pc. It gives the message USER B5 with grey text and ROOTED with red text.
Is it possible to connect the phone to a pc and install the _to_10f.zip ?

@Peterrrrr said:
I did a a misstake, I was going to do a retore to original Stock Kit Kat, I was on Linage OS 7.1.
I did the restore and forgot to install the Kitkat baseline, kernel(_to_10f.zip).
The phone got the _to_20f.zip right now.
The problem is because I forgot the install the _to_10f.zip the phone just freezes at the lg logo with the moving circle.
If there is a complete correct installed Sotck KitKat, I can press down volume down and power button together and then release powernutton when LG Logo is shown and then press powerbutton again to enter recovery which isnt possible now and If I am on a correct installation on Linage 7.1 I press the volume up and hold power button and when the Lg Logo is shown I release the powerbutton but keep pressing the volume up till the recovery mode comes up.
Now I can do neither of them, It seems that beacuse of wrong kernel it wont work with none of those to ways of entering recovery mode
The only thing a I can access is the donwload mode which I enter by pressing down and then connect a usb cable from the pc. It gives the message USER B5 with grey text and ROOTED with red text.
Is it possible to connect the phone to a pc and install the _to_10f.zip ?
Click to expand...
Click to collapse
I fix it by using LG Flassh Tool and installing the original Sotck Lollipop.
Now a new problem, how do I root Lollipop D838 with lollipop?

@Peterrrrr said:
I fix it by using LG Flassh Tool and installing the original Sotck Lollipop.
Now a new problem, how do I root Lollipop D838 with lollipop?
Click to expand...
Click to collapse
It's easier to go back to kitkat and root than just root on lollipop

coavasic said:
It's easier to go back to kitkat and root than just root on lollipop
Click to expand...
Click to collapse
Exactly what I was going to do But I dont find the origianl kdz file for the kitkat 4.4
I think I succeded in rooting the phone, but after installing the twrp apk and reboot into recovery I got a new error:
demigod crash handler critical error.
So the best thing is to find the kdz file.

@Peterrrrr said:
Exactly what I was going to do But I dont find the origianl kdz file for the kitkat 4.4
I think I succeded in rooting the phone, but after installing the twrp apk and reboot into recovery I got a new error:
demigod crash handler critical error.
So the best thing is to find the kdz file.
Click to expand...
Click to collapse
Found one files with the names D83810a_00 and D83810D_00 , didnt work. LG boot loop after flashing it.
https://ruclip.com/video/AxK77qLzduc/flash-back-original-stock-rom-lg-d838.html
https://lg-roms.com/official-firmware/LG G Pro 2-LGD838/V10D/HONGKONG
Anyone here have the a stock firmware of KitKat that you could upload?

If you wanna lollipop and just wanna flash kit Kat because of root privilege
just flash lollipop kdz and root it with DP Tools..
And here kdz for kit Kat in case
https://lg-firmwares.com/download-file/?fileId=6401
Click to expand...
Click to collapse

Related

sony tablet s downgrading

hi i could use a little help, i'm trying to downgrade the tablet from a ics firmware that was created using condi's all in one tool but that somehow lost root in the process, i'm supposed to try installing a prior version and halfway from it hold down vol+ button to enter recovery and wipe before the process ends, the problem is holding vol+ down doesn't bring me to the recovery tool and i don't know what i can do anymore
santalucial said:
hi i could use a little help, i'm trying to downgrade the tablet from a ics firmware that was created using condi's all in one tool but that somehow lost root in the process, i'm supposed to try installing a prior version and halfway from it hold down vol+ button to enter recovery and wipe before the process ends, the problem is holding vol+ down doesn't bring me to the recovery tool and i don't know what i can do anymore
Click to expand...
Click to collapse
same here still cant get into recovery:/

[Q] No Os + Blank Moto G- Now what ?

I am really noob, I was playing with my rooted phone. Instal TWRP Recovery and Deleted everything including Os. Now my Moto G is stuck with no os. And My pc also doesn't recognise my phone. So How Can I install Original stock firmware in my moto g. I am from India and bought phone From Flipkart. I already downloaded this firmware..
http://forum.xda-developers.com/moto-g/development/4-4-3-moto-g-stock-rom-t2804891
but in that tutorial It say put it in to sd card ? How can I do this when My windows doesn't recognise my phone. Even my otg pendrive also saw blan in twrp. what can I do... Please need help urgent.
Can any one write step by step procedure how to install new OS in this condition ?
I would suggest you flash a Stock Firmware using ADB/Fastboot if you are able to access Fastboot mode by doing the following:
Turn phone completely off.
Hold power and volume down key for about 15 seconds.
Fastboot screen should appear now.
If you can do this then I can guide you to properly flashing a stock firmware.
Iggyavendano said:
I would suggest you flash a Stock Firmware using ADB/Fastboot if you are able to access Fastboot mode by doing the following:
Turn phone completely off.
Hold power and volume down key for about 15 seconds.
Fastboot screen should appear now.
If you can do this then I can guide you to properly flashing a stock firmware.
Click to expand...
Click to collapse
I did completely turn off my phone and restart in recovery mode with already attched OTG pen drive. Now TWRP can read my pen drive. I Put the stock firmware MGXT1033V3O_4.4.4.zip file which was downloaded as above link and flash with it. Now I am done. My Moto G again started with fresh OS. Btw thanks for the help and reply. I appreciate it.:good:

Gen 1 4.4.4 errors when updating 5.0.1

Hi hope this makes sense to you. X1032 Rooted on 4.4.4 with stock rom. Downloaded update for lollipop however once installing it goes to about 30% in and errors. Phone then boots back into normal phone 4.4.4 saying unsuccessful. Then five times my phone randomly restarts itself into the custom recovery and tries to install the stock update and gives the message shown in the attachments photo. Any reason for this?
Thanks
Try updating with stock recovery and without root. It should work with an unlocked bootloader too.
Thanks for your reply, as this is my first time reverting back to stock recovery and also how to un root the phone what is the best guide for me to follow as i dont want to mess it up. As i do it once ill always remember for future issues. You can probs tell the version of custom recovery via the screenshots.
Many Thanks
To get back to stock, download your phone's stock ROM, extract the recovery.img file and flash it using the fastboot commands "fastboot flash recovery recovery.img" without quotes.
There should be an option in the root app to remove itself and unroot the phone.
Thanks alot will do that and let you know how it went weather it works or not.
Thanks again
If you want to maximize the chance that you'll get the OTA update installed, flash all partitions in fastboot. Note that motoboot file may not flash if your phone has a newer bootloader installed.
Hi did what you said on previous post and still errors and boots back to normal phone. Custom recovery removed and unrooted. Unrooted using the supersu app and did full unroot, as for going back to stock recovery couldn't find a stock recovery for this build phone so used the new mototool v3.1 program to flash stock recovery back to kitkat.
Any suggestions?
What is your phone model? Carrier?
Xt1032 and 02 pay as you go
Try and find you ROM here: http://www.filefactory.com/folder/c6cdedc45a775d27/?sort=filename&order=ASC&show=100&page=1 There are a few pages of ROMs for the Moto G.
audit13 said:
Try and find you ROM here: http://www.filefactory.com/folder/c6cdedc45a775d27/?sort=filename&order=ASC&show=100&page=1 There are a few pages of ROMs for the Moto G.
Click to expand...
Click to collapse
Thanks for your input and support, looked at that link and couldnt find the file i need. This screenshot in attatchments is the phone currently. Based on the screenshot is the file on this link below the stock rom? (its post #348)
Thanks also how would i flash this rom onto the phone and re write the firmware?
Thanks
Actually that link isnt working which of these two should i download?
Title: Android 4.4.4 - Blur_Version.210.12.40.falcon_utms.Retail.en.GB (Retail UK) (XT1032)
Filename: XT1032_RETAIL-GB_4.4.4_KXB21.14-L1.40_36_cid7_CFC_1FF.xml.zip
Title: Android 4.4.4 - Blur_Version.210.12.40.falcon_utms.O2SL.en.GB (O2 UK) (XT1032)
Filename: XT1032_O2SL-GB_4.4.4_KXB21.14-L1.40_37_cid7_CFC_1FF.xml.zip
NOTE: the o2 sim card is pay as you go and the phone was origionally on EE as a one month rolling service but with it been unlocked when i passed the phone over to my mam to use she was able to put here o2 pay as you go sim in and carry on using the phone on her origional sim.
Thanks
It looks to me like either ROM would work as they are both for the xt1032 but I can't say for sure as I have no experience with f;ashing either ROM.
Im guessing that if i download the generic rom and their should be a guide on here for flashing it? Am iable to take a backup of the current rom installed incase things mess up?
You could use ADB commands to create a backup but it's not that easy to do in my opinion without a custom recovery.
http://www.howtogeek.com/125375/how...kup-without-rooting-or-unlocking-your-device/
http://forum.xda-developers.com/showthread.php?t=2542219
Will create a new thread asking for the easiest way to reinstall a stock rom. Thanks for all your help you have been great!
major problems!!!!!
Stock recovery installed to phone. Started update it was installing and got to 3/4 of the way through, errored, restarted and not goes in a loop saying no command!
Phone will not switch on!!!
Why has this happened?
morgiee said:
major problems!!!!!
Stock recovery installed to phone. Started update it was installing and got to 3/4 of the way through, errored, restarted and not goes in a loop saying no command!
Phone will not switch on!!!
Why has this happened?
Click to expand...
Click to collapse
It doesn't power on or it goes to a loop saying no command?
Try the following:
1. Plug it into the charger
2. Hold the VOL DOWN key
3. While still holding the VOL DOWN key, press and hold the POWER key
4. Hold both keys down for over 120 seconds. This is more than two minutes and will seem like a long time. You might want to time yourself to make sure you hold it longer than two minutes.
5. After holding the keys down for more than two minutes, release them.
6. The Flash Boot screen will display, and the Normal Reboot option will be highlighted
7. Press the VOL UP key and the device will start a normal reboot.​
If you have tried the above and it didn't work, try this:
Plug in the phone for 15 minutes.
Proceed to Step 2 above.

[Q] (help)custom recovery for lg g pro 2 d838 20a running official lollipop 5.0.1

I try to enter recovery by using vol down and power button but i came up with white screen asking if I want to perform factory reset. how can I enter into stock recovery or how can I have custom recovery like twrp??? .thankyou. My phone is already rooted.
need your help
gwen27 said:
I try to enter recovery by using vol down and power button but i came up with white screen asking if I want to perform factory reset. how can I enter into stock recovery or how can I have custom recovery like twrp??? .thankyou. My phone is already rooted.
Click to expand...
Click to collapse
if you got any solution please let me know too as i am facing the same problem but i cannot go into recovery even reovery for Gpro2 apk installed
http://forum.xda-developers.com/lg-g-pro-2/development/how-to-install-recovery-d838-20a-t3127729Cwm Recovery
Download the Recovery and unpack it.
Enable USB Debugging on Phone.
Go to the unpacking Recovery Folder and Press the Recovery bat file.
Look on Screen on the Phone and accept the Superuser.
Wait 2 Minutes and boot in Recovery.
Into RecoveryCwm)
Power off the Phone
Press and hold Volume up and the Power Button
Wait to Black Screen with white Korean Letters.
Then release the buttons

MATE 7 not booting

Hi, need some urgent help here.
I was trying to install a custom rom, so I unlocked first the bootloader, then flashed twrp 3.0.2 for Android 5.1 and with it I flashed KangVip rom (porto from honor 6).
Problem was it didn't boot, just black screen.
So I supposed the problem was with the rom so I flashed via fastboot the aosp 6, obviously with same results.
I tried lot of stuff (twrp 2.8.x.x, reinstall stock firmware, restore twrp backup of stock full firmware and so on - I did almost everything I could do) and now I'm with a Huge problem: no huawei logo at start, just a white screen and nothing happen. I have twrp 3.0.2 for 5.1 installed right now but I can't install stock recovery.
Please help me, what do I gotta do?
[emoji30]
the ported rom is based on Android 6.0 you have Android 5.1 youk should flash 5.1 based rom..
it's good to flash stock and update official to b560 or b571 depending on which region to have then flash twrp recovery and then flash desire rom..
fazi2015 said:
the ported rom is based on Android 6.0 you have Android 5.1 youk should flash 5.1 based rom..
it's good to flash stock and update official to b560 or b571 depending on which region to have then flash twrp recovery and then flash desire rom..
Click to expand...
Click to collapse
Thx for this.
But I have a problem, I can't install stock recovery and if I try to flash the .img files extracted from update.app nothing happens.
Also, I still have that problem with huawei logo disappeared and a blank white screen instead.
Sent from my HUAWEI GRA-L09 using Tapatalk
boot into bootloader and flash stock recovery but if you know what exactly firmware was you have(bxxx) then no need to flash recovery just put update.app to your sd card and then force update three buttons combination (volume both and power) turn off it remove data cable then press these three buttons it'll go in recovery sometime but try two or three times(in recovery turn off device) and try again if that method not work you should flash stock recovery to do so and if it didn't go to bootloader(fastboot) then connect data cable and then press vol- and power it'll go to bootloader in bootloader flash stock recovery then force update your device....
fazi2015 said:
boot into bootloader and flash stock recovery but if you know what exactly firmware was you have(bxxx) then no need to flash recovery just put update.app to your sd card and then force update three buttons combination (volume both and power) turn off it remove data cable then press these three buttons it'll go in recovery sometime but try two or three times(in recovery turn off device) and try again if that method not work you should flash stock recovery to do so and if it didn't go to bootloader(fastboot) then connect data cable and then press vol- and power it'll go to bootloader in bootloader flash stock recovery then force update your device....
Click to expand...
Click to collapse
Solved, thanks!
Sent from my HUAWEI GRA-L09 using Tapatalk
fazi2015 said:
boot into bootloader and flash stock recovery but if you know what exactly firmware was you have(bxxx) then no need to flash recovery just put update.app to your sd card and then force update three buttons combination (volume both and power) turn off it remove data cable then press these three buttons it'll go in recovery sometime but try two or three times(in recovery turn off device) and try again if that method not work you should flash stock recovery to do so and if it didn't go to bootloader(fastboot) then connect data cable and then press vol- and power it'll go to bootloader in bootloader flash stock recovery then force update your device....
Click to expand...
Click to collapse
Hope you can help me out here...I had just gotten my HAM7 for a couple of days. Was on 4.4.2 B120, was able to get it up to B326. Just yesterday I attempted to flash up to B331 and it succeeded according to the "local update" option. Then it went on boot loop. I tried doing the force 3-button option and that worked to the point of saying it succeeded and will reboot. Now I'm stuck on Ascend Mate logo. I can no longer get into factory option mode (V+Power), only fastboot mode. Also, I can't do force update no more so I can't try any other "update.app" unless I'm missing something here.
Any help in getting this unit at least back to working condition will be a BIG help. I just received this two days ago.
Thx!!!!
jfer671 said:
Hope you can help me out here...I had just gotten my HAM7 for a couple of days. Was on 4.4.2 B120, was able to get it up to B326. Just yesterday I attempted to flash up to B331 and it succeeded according to the "local update" option. Then it went on boot loop. I tried doing the force 3-button option and that worked to the point of saying it succeeded and will reboot. Now I'm stuck on Ascend Mate logo. I can no longer get into factory option mode (V+Power), only fastboot mode. Also, I can't do force update no more so I can't try any other "update.app" unless I'm missing something here.
Any help in getting this unit at least back to working condition will be a BIG help. I just received this two days ago.
Thx!!!!
Click to expand...
Click to collapse
are you have unlock bootloader or not..
fazi2015 said:
are you have unlock bootloader or not..
Click to expand...
Click to collapse
Yes, bootloader is unlocked. FYI, I can't do Vol+ Power or 3-button force. I have no idea what went wrong after the B331 update.app flash. It said successful then boot loop after. I have looked all over the forums and tried everything from flashing C900B300 rollback to try and get 4.4.2 that I started out with, but I really don't know which firmware to start with. The last update.app files I was using was the European variants. Phone was originally locked to Ecuador MoviStar network at B120SP04, then I flashed up to B324 5.1.1. Rooted and then wanted to upgrade to B331 so I unrooted and flashed. Now I'm stuck.
jfer671 said:
Yes, bootloader is unlocked. FYI, I can't do Vol+ Power or 3-button force. I have no idea what went wrong after the B331 update.app flash. It said successful then boot loop after. I have looked all over the forums and tried everything from flashing C900B300 rollback to try and get 4.4.2 that I started out with, but I really don't know which firmware to start with. The last update.app files I was using was the European variants. Phone was originally locked to Ecuador MoviStar network at B120SP04, then I flashed up to B324 5.1.1. Rooted and then wanted to upgrade to B331 so I unrooted and flashed. Now I'm stuck.
Click to expand...
Click to collapse
now you should flash twrp recovery in fastboot mode and then flash a custom rom like kangvip I'll send you link soon...
fazi2015 said:
now you should flash twrp recovery in fastboot mode and then flash a custom rom like kangvip I'll send you link soon...
Click to expand...
Click to collapse
Thank you very much....hope that will solve the boot issue and bring this unit back to life
Alright, so I've given up complete hope that I can get my unit back up and running again. I've tried so many ways already with no success (fastboot/adb, force upgrade, etc.,), and even tried to copy my second HAM7 images (via sdk tools) and to no avail.
The thing I'm trying to understand is where exactly do I start with trying to revive? When I first got this device from eBay, it was apparently still on "MoviStar" Telefonica-Spain network so my network bars showed "R" for roaming. Somehow, I was able to flash it from being on V100R001C00B120SP04a and upgrade to B127>B145>B324 which made me able to use my own service normally. It worked fine and I was even able to root it. Decided to do a last upgrade to B331 and while the local update option showed it as successfully installed, it went into boot loop ever since. Hence, I used European firmwares for most of the flashing. My second mate was on B145 and I was able to get that to B331, which is running fine right now.
ATM, I am ONLY able to do Volume-/Power to get into fastboot.
Doesn't work:
- V+/Power (stock recovery)
- V-+/Power (3-button force)
What works:
- V-/Power with USB for fastboot
*Bootloader is unlocked, but I do believe that after flashing the last firmware of B331, I may have done a factory wipe, which probably reset the USB debugging option as well. So, I'm sure I'm stuck with a device that just might be flashed on the wrong firmware and is factory reset which prevents me from flashing a custom rom or even the stock rom???
Any last advice I would be so thankful for...still waiting on the link for KangVip rom from (fazi2015)
All the best...
jfer671 said:
Alright, so I've given up complete hope that I can get my unit back up and running again. I've tried so many ways already with no success (fastboot/adb, force upgrade, etc.,), and even tried to copy my second HAM7 images (via sdk tools) and to no avail.
The thing I'm trying to understand is where exactly do I start with trying to revive? When I first got this device from eBay, it was apparently still on "MoviStar" Telefonica-Spain network so my network bars showed "R" for roaming. Somehow, I was able to flash it from being on V100R001C00B120SP04a and upgrade to B127>B145>B324 which made me able to use my own service normally. It worked fine and I was even able to root it. Decided to do a last upgrade to B331 and while the local update option showed it as successfully installed, it went into boot loop ever since. Hence, I used European firmwares for most of the flashing. My second mate was on B145 and I was able to get that to B331, which is running fine right now.
ATM, I am ONLY able to do Volume-/Power to get into fastboot.
Doesn't work:
- V+/Power (stock recovery)
- V-+/Power (3-button force)
What works:
- V-/Power with USB for fastboot
*Bootloader is unlocked, but I do believe that after flashing the last firmware of B331, I may have done a factory wipe, which probably reset the USB debugging option as well. So, I'm sure I'm stuck with a device that just might be flashed on the wrong firmware and is factory reset which prevents me from flashing a custom rom or even the stock rom???
Any last advice I would be so thankful for...still waiting on the link for KangVip rom from (fazi2015)
All the best...
Click to expand...
Click to collapse
https://mega.co.nz/#!3N4RzbJY!saB4NY...Ao5goVNiSXAjEc
I am not 100% sure about this rom but you can try it in fastboot you should flash twrp recovery first..
fazi2015 said:
https://mega.co.nz/#!3N4RzbJY!saB4NY...Ao5goVNiSXAjEc
I am not 100% sure about this rom but you can try it in fastboot you should flash twrp recovery first..
Click to expand...
Click to collapse
Unfortunately, it says the file is no longer available
jfer671 said:
Unfortunately, it says the file is no longer available
Click to expand...
Click to collapse
try this all information is here
https://forum.xda-developers.com/mate-7/orig-development/rom-kangvip-rom-mate7-emui3-1-b351-t3228597
fazi2015 said:
try this all information is here
https://forum.xda-developers.com/mate-7/orig-development/rom-kangvip-rom-mate7-emui3-1-b351-t3228597
Click to expand...
Click to collapse
Okay, so final result is I'm stuck on a frozen logo now. The twrp bat file again showed success in flashing and rebooted the device, but I'm hung on the "Huawei Ascend" logo. I have to pull the battery to shut it off, otherwise it stays on. So I'm now sure that it's a hard bricked device since I did the stupid thing of factory resetting which probably reset the usb debug...making it almost impossible to flash any firmware now.
Thanks for the help anyways...I really appreciate it. Gonna throw this up on eBay and see if anyone wants it for parts
jfer671 said:
Okay, so final result is I'm stuck on a frozen logo now. The twrp bat file again showed success in flashing and rebooted the device, but I'm hung on the "Huawei Ascend" logo. I have to pull the battery to shut it off, otherwise it stays on. So I'm now sure that it's a hard bricked device since I did the stupid thing of factory resetting which probably reset the usb debug...making it almost impossible to flash any firmware now.
Thanks for the help anyways...I really appreciate it. Gonna throw this up on eBay and see if anyone wants it for parts
Click to expand...
Click to collapse
I know it's annoying but last time I research more and guide you I was have same problem don't give up....
I send you recovery flash in fastboot no need of usb debugging usb debugging need for adb not for fastboot in fastboot flash recovery by your self download it
https://mega.co.nz/#!GRw0CZjQ!iZllDkA6yJeWk7iEA4vEVA94r2nM_YjAuiS8B9IZdm0
then extract the zip go to resource and hold shift and left click then select open command port here then power off device completely boot into fastboot (bootloader) connect the device to pc and in command port type
fastboot flash recovery twrp_2_7.img
after that type
fastboot reboot and hold the volume- button of device it'll boot into recovery if you success then reply..
I've noticed two things when flashing KK or LP. On KK, the phone does a constant boot loop with Huawei logo (on off on off), but on LP the Huawei logo hangs...it doesn't boot loop. Is this an indication or just a fault with both OS?

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