Boots to LG slash screen then blank - G2 Q&A, Help & Troubleshooting

Hi guys, LG G2 802 stock KK rooted and TWRP, downloaded and installed CM14.1 but phone boots to spash screen and then blank but still on. Can boot to TWRP. What am I doing wrong?

Stock LP recommended! It's mentioned in every nougat and Lollipop thread.
Gesendet von meinem LG-D802 mit Tapatalk

usaly for cm and custom recovery from stock need all wipe data, but info not 100% =)
---------- Post added at 12:32 PM ---------- Previous post was at 12:31 PM ----------
make backup all data, then try wipe

boringfrog said:
Hi guys, LG G2 802 stock KK rooted and TWRP, downloaded and installed CM14.1 but phone boots to spash screen and then blank but still on. Can boot to TWRP. What am I doing wrong?
Click to expand...
Click to collapse
Flash the CAF bootstack, be careful with which variant you choose though.

NeoSquared said:
Flash the CAF bootstack, be careful with which variant you choose though.
Click to expand...
Click to collapse
Installed stock LP then flashed CM14, running and looking sweet.

Related

N7 Grouper stuck in bootloop when flashing custom ROMs after factory image reset

I would welcome any help here. I have a Grouper N7 that until recently was running the XenonHD rom on the 4.13 bootloader. Due to travel that I was on I encrypted the tablet, but now that those circumstances are not happening anymore, I upgraded the bootloader to 4.23 and then flashed the JWR66V factory stock image. One all that was done I rooted and installed TWRP 2.6.3.1. I have tried SmoothROM, ButteredGrouper and Slim (all 4.3.3 roms) and while everything seemed to flash properly, all of them get stuck in the animation while booting. I even tried downgrading the bootloader and reflashed the last official version of XenonHD and still got the same results. So far, the only way I have been able to get the tablet to boot all the way up is to flash the stock image, and that is just not good enough...
Any ideas on what I am missing?
When going from ROM to ROM you need to do a factory reset in your custom recovery prior to flashing the ROM
Sent from my Nexus 5
Pirateghost said:
When going from ROM to ROM you need to do a factory reset in your custom recovery prior to flashing the ROM
Sent from my Nexus 5
Click to expand...
Click to collapse
I did. Same results. I also just sat the tablet down for an hour and walked away from it. No joy.
Pirateghost said:
When going from ROM to ROM you need to do a factory reset in your custom recovery prior to flashing the ROM
Sent from my Nexus 5
Click to expand...
Click to collapse
Well, I feel stupid. I just tried downgrading TWRP to 2.6.3 and that fixed the issue. I guess I never realized that 2.6.3.1 had issues since I haven't flashed a new ROM in a while... Geez.
Delete
---------- Post added at 11:50 PM ---------- Previous post was at 11:49 PM ----------
GadgetFreak said:
Well, I feel stupid. I just tried downgrading TWRP to 2.6.3 and that fixed the issue. I guess I never realized that 2.6.3.1 had issues since I haven't flashed a new ROM in a while... Geez.
Click to expand...
Click to collapse
I have been fighting with mine too, I wonder if it's the same issue.
What's the easiest way to downgrade twrp?
Sent from my HTC6500LVW using Tapatalk
Sent from my HTC6500LVW using Tapatalk
dspcap said:
Delete
---------- Post added at 11:50 PM ---------- Previous post was at 11:49 PM ----------
I have been fighting with mine too, I wonder if it's the same issue.
What's the easiest way to downgrade twrp?
Sent from my HTC6500LVW using Tapatalk
Sent from my HTC6500LVW using Tapatalk
Click to expand...
Click to collapse
Go here and download the 2.6.3 image for your device and place it in the root SDcard, and, then install Flashify from the market. Open Flashify and flash the image...
GadgetFreak said:
Go here and download the 2.6.3 image for your device and place it in the root SDcard, and, then install Flashify from the market. Open Flashify and flash the image...
Click to expand...
Click to collapse
That was very simple, thanks
---------- Post added at 01:57 PM ---------- Previous post was at 01:53 PM ----------
GadgetFreak said:
Go here and download the 2.6.3 image for your device and place it in the root SDcard, and, then install Flashify from the market. Open Flashify and flash the image...
Click to expand...
Click to collapse
My tablet is still getting stuck on the google startup screen.... To get the rom to load, I have to hold down the power and up volume botton.
dspcap said:
That was very simple, thanks
---------- Post added at 01:57 PM ---------- Previous post was at 01:53 PM ----------
My tablet is still getting stuck on the google startup screen.... To get the rom to load, I have to hold down the power and up volume botton.
Click to expand...
Click to collapse
Did you wipe 'Data'?

[ZIP][C6903] 14.6.A.1.216 Customized DE 1277-0154, Pre-Rooted, XZDR-locked BL

Hi members.
As the title says i created a flashable zip.
I did not test the zip yet. No errors occurred during creation.
I used
XZDualRecovery locked bootloaders v 2.8.22
SuperSU Beta v 2.52
Stock C6903 Customized DE 1277-0154 14.6.A.1.216 R2D
Everybody who is downloading the zip should know what he has to do!
It would be helpfull if anybody who has downloaded and flashed the zip could confirm that it is working or not.
Download --> https://drive.google.com/file/d/0Bw5LFMK1hMKmNm0ycWNmdnJ0S0k/view?usp=sharing
Just writing from my freshly installed zip. Dirty flashed with only wiping cache and dalvik using twrp recovery.
Android version is still 5.1.1 as supposed.
Thanks Bro Downloading
Will try it too!
---------- Post added at 12:51 AM ---------- Previous post was at 12:31 AM ----------
Doesn't work for me. Flashed it twice and still the exact same firmware version. SuperSU has been upgraded though... Are you sure you have the new version?
Wow i am happy in 368 now this nooo again flash flash flash nooo jajajja
Enviado desde mi C6902 usando Tapatalk 2
does not installing! I tried with full wipe!
set_perm: some changes failed
Rebel2k said:
Will try it too!
---------- Post added at 12:51 AM ---------- Previous post was at 12:31 AM ----------
Doesn't work for me. Flashed it twice and still the exact same firmware version. SuperSU has been upgraded though... Are you sure you have the new version?
Click to expand...
Click to collapse
Android is still 5.1.1.
Yes I am on new firmware.
I just wiped cache and dalvik.
I did it dirty, don't wanted to loose any data.
dato_alpha said:
does not installing! I tried with full wipe!
set_perm: some changes failed
Click to expand...
Click to collapse
I don't know what's the problem. I used the zip I created from my computer.
I didn't download the zip from Google Drive. So I hope the upload I did to Google Drive isn't corrupt.
Normally this zip should work. I hadn't any problems.
Then I think there's something wrong with the downloaded zip. Indeed everything is OK for me during the flash with TWRP (no visible error) but when it reboots, I'm still on. 368...
For me it's working. But I tried first the Indian version, I made a clean installation from that, so I don't know if coming from previous versions it would work...
Enviado desde mi C6903 mediante Tapatalk
Not working
Flashing takes a mere second (something fishy)
And im on the same build number
broadsword2425 said:
Not working
Flashing takes a mere second (something fishy)
And im on the same build number
Click to expand...
Click to collapse
What steps did you do? Which custom rom did you use? Really strange that sometimes it is working and sometimes not.
motorazrv3 said:
What steps did you do? Which custom rom did you use? Really strange that sometimes it is working and sometimes not.
Click to expand...
Click to collapse
I was on stock (.368)
I just downloaded and flashed your zip
I tried two methods:
Number 1:
-Wiped everything and installed your zip, went into bootloop
Number 2:
- reflashed stock (.368) and then flashed your zip, only this time i left out the system etc. And only wiped the cache and dalvik
---------- Post added at 05:54 AM ---------- Previous post was at 05:53 AM ----------
The guy who gave us the indian ftf didn't bother mentioning that it was for c6902, no radios working on that one but flashing was perfect and i did achieve the (.216) firmware
That's strange. I am sorry for the circumstances users are getting using this zip.
I had no problems going from 368 to 216. But I used the zip I created from my computer and not the one from Google drive.
I am on c6906. Can I go into recovery, do a full wipe and then just flash this?
No don't do that. This zip doesn't flash the new build anyway. Don't you want to upload it again?
Rebel2k said:
No don't do that. This zip doesn't flash the new build anyway. Don't you want to upload it again?
Click to expand...
Click to collapse
Hi Op does the supersu beta 2.52 support the 5.1.1 on latest 216?
Rebel2k said:
No don't do that. This zip doesn't flash the new build anyway. Don't you want to upload it again?
Click to expand...
Click to collapse
At the moment I am not at home. So I can't upload it again. I will upload it again when I am back.
anakdayak said:
Hi Op does the supersu beta 2.52 support the 5.1.1 on latest 216?
Click to expand...
Click to collapse
Yes it works. As I already wrote earlier, I have flashed the zip myself without any problems. Recovery, root and firmware 216 are on my phone.
For me everything works well.
I formatted data and system.
And evrything works well.
Gesendet von meinem C6903 mit Tapatalk

Aurora N900 Full G9200 Port 4.2/5.0

Hi there,
Tried flashing above ROMs and it stuck at Installation begin screen in TWRP recovery. Tried restarting and reflashing 5 times and no luck so far.
Any suggestions?
Thank you
Mount system and then try reinstalling the ROM
Sent from my SM-N900 using Tapatalk
---------- Post added at 03:34 PM ---------- Previous post was at 03:29 PM ----------
Tell me the steps you followed while installing the ROM...
Sent from my SM-N900 using Tapatalk
leosrw said:
Mount system and then try reinstalling the ROM
Sent from my SM-N900 using Tapatalk
---------- Post added at 03:34 PM ---------- Previous post was at 03:29 PM ----------
Tell me the steps you followed while installing the ROM...
Sent from my SM-N900 using Tapatalk
Click to expand...
Click to collapse
Steps:
1. Boot to TWRP recovery
2. Select wipe, advanced wipe(Dalvik cache, system, data, internet storage and cache)
3. Wipe successful
4. Install (Select Aurora ROM, skip zip file signature verification)
5. Mounted system, data, cache and micro sd card
6. Confirmed flash and stuck at installation begin.
Thanks,
The steps u followed are perfect...
Then on which ROM you were before installing aurora if it was other than stock ROM then first try going on the stock ROM and then installing the aurora.
Because I too faced same problem with the Dr. Ketan ROM and first had to go on stock and then install the rom . it worked for me I hope it works for u
Sent from my SM-N900 using Tapatalk
leosrw said:
The steps u followed are perfect...
Then on which ROM you were before installing aurora if it was other than stock ROM then first try going on the stock ROM and then installing the aurora.
Because I too faced same problem with the Dr. Ketan ROM and first had to go on stock and then install the rom . it worked for me I hope it works for u
Sent from my SM-N900 using Tapatalk
Click to expand...
Click to collapse
KitKat 4.2.2 BobCat ROM
I was able to flash Hybrid Norma, Phronesis 5.1.1 with no issues. Video recording, NFC are issues with these ROMs.
Hence trying other ROMS to see whether it works.
inetdesh said:
KitKat 4.2.2 BobCat ROM
I was able to flash Hybrid Norma, Phronesis 5.1.1 with no issues. Video recording, NFC are issues with these ROMs.
Hence trying other ROMS to see whether it works.
Click to expand...
Click to collapse
btw, can this ROM be installed in North american Note3 (N900W8)?

[Q][HELP] A6000 1 GB RAM 8 GB ROM Variant

Hi, I'm new to Lenovo A6000. I have a relative that has a softbricked A6000. I wiped the phone via stock recovery, and no problems afterwards.
I wanted to flash custom ROMs for my relatives A6000, but I can't seem to flash the latest custom recovery (TWRP). It always fails. Never boots to recovery. I did some research here and there by reading in XDA and found some interesting things.
The question is:
What is the device that I'm using? How do I find out what it is? is it WT86518 or WT86528?
The phone's running on Stock KK ROM Kraft S037, Is there a problem on flashing custom recovery via fastboot when using this version of stockrom? Or there's something else wrong? Should I update it via OTA then try flashing it or is there an easier way of flashing it?
It's the old 2015 A6000. With 1 GB RAM and 8 GB ROM.
I'm pretty familiar with fastboot commands, so it's just weird that I can't flash TWRP in it. I even can't hotboot it (fastboot boot blabla.img).
Thanks before, please do reply.
So on which ROM are you just now
---------- Post added at 10:28 AM ---------- Previous post was at 10:27 AM ----------
And if you are running KitKat then only CWM RECOVERY WORKS FINE
---------- Post added at 10:29 AM ---------- Previous post was at 10:28 AM ----------
http://www.itechaditya.com/how-to-root-install-cwm-recovery-on-lenovo-a6000plus/
---------- Post added at 10:30 AM ---------- Previous post was at 10:29 AM ----------
ezrawk said:
Hi, I'm new to Lenovo A6000. I have a relative that has a softbricked A6000. I wiped the phone via stock recovery, and no problems afterwards.
I wanted to flash custom ROMs for my relatives A6000, but I can't seem to flash the latest custom recovery (TWRP). It always fails. Never boots to recovery. I did some research here and there by reading in XDA and found some interesting things.
The question is:
What is the device that I'm using? How do I find out what it is? is it WT86518 or WT86528?
The phone's running on Stock KK ROM Kraft S037, Is there a problem on flashing custom recovery via fastboot when using this version of stockrom? Or there's something else wrong? Should I update it via OTA then try flashing it or is there an easier way of flashing it?
It's the old 2015 A6000. With 1 GB RAM and 8 GB ROM.
I'm pretty familiar with fastboot commands, so it's just weird that I can't flash TWRP in it. I even can't hotboot it (fastboot boot blabla.img).
Thanks before, please do reply.
Click to expand...
Click to collapse
Follow this it works every time
http://www.itechaditya.com/how-to-root-install-cwm-recovery-on-lenovo-a6000plus/
The Hard Gamer said:
So on which ROM are you just now
---------- Post added at 10:28 AM ---------- Previous post was at 10:27 AM ----------
And if you are running KitKat then only CWM RECOVERY WORKS FINE
---------- Post added at 10:29 AM ---------- Previous post was at 10:28 AM ----------
http://www.itechaditya.com/how-to-root-install-cwm-recovery-on-lenovo-a6000plus/
---------- Post added at 10:30 AM ---------- Previous post was at 10:29 AM ----------
Follow this it works every time
http://www.itechaditya.com/how-to-root-install-cwm-recovery-on-lenovo-a6000plus/
Click to expand...
Click to collapse
Thanks for the reply, mate! Thanks for the links too! But I'd prefer using TWRP than CWM. So what do I have to do to be able to use TWRP? Do I have to update stock rom to Lollipop first? Or does it mean TWRP isn't compatible at all?
ezrawk said:
Thanks for the reply, mate! Thanks for the links too! But I'd prefer using TWRP than CWM. So what do I have to do to be able to use TWRP? Do I have to update stock rom to Lollipop first? Or does it mean TWRP isn't compatible at all?
Click to expand...
Click to collapse
Listen..
First anyhow update to lollipop
Then you can use twrp from here
https://www.androidfilehost.com/?fid=457095661767133940
The Hard Gamer said:
Listen..
First anyhow update to lollipop
Then you can use twrp from here
https://www.androidfilehost.com/?fid=457095661767133940
Click to expand...
Click to collapse
One more question, do I have to like.. update the stock rom to lollipop or can I just use the 'Kitkat-lolipop firmware base switcher for a6000' method by @rahulsnair ? Thanks a lot mate for the info! :good:
*PS. I tried that version of TWRP firsthand before I posted this thread, so it means what made TWRP incompatible was because of the HH itself was still on old KK right?
ezrawk said:
do I have to like.. update the stock rom to lollipop or can I just use the 'Kitkat-lolipop firmware base switcher for a6000' method
Click to expand...
Click to collapse
Yeah exactly. Flash the firmware base switcher (for A6000 by rahulsnair and for A6000plus by me, sasukay).
Steps:
0. Flash the cwm or twrp 2.6.x (i guess) which works on KK
1. Then boot into custom recovery you've installed.
2. Then flash the firmware base switcher.
3. Now you can flash the latest twrp using fastboot which is meant for Lollipop and newer versions.
sasukay said:
Yeah exactly. Flash the firmware base switcher (for A6000 by rahulsnair and for A6000plus by me, sasukay).
Steps:
0. Flash the cwm or twrp 2.6.x (i guess) which works on KK
1. Then boot into custom recovery you've installed.
2. Then flash the firmware base switcher.
3. Now you can flash the latest twrp using fastboot which is meant for Lollipop and newer versions.
Click to expand...
Click to collapse
Thanks for the reply sasukay! Yeah! I had a hunch that the latest TWRP didn't boot was because of stock KK! I consulted to a friend that was using A6000 Plus before I did all of this, he told me he was on stock 'LP' when he flashed latest TWRP and he didn't tell me (or more like he didn't know) that the A6000 has to be on LP before flashing latest TWRP. Hope nothing goes wrong now. Wish me luck! :laugh: :good: :highfive: :fingers-crossed:
sasukay said:
Yeah exactly. Flash the firmware base switcher (for A6000 by rahulsnair and for A6000plus by me, sasukay).
Steps:
0. Flash the cwm or twrp 2.6.x (i guess) which works on KK
1. Then boot into custom recovery you've installed.
2. Then flash the firmware base switcher.
3. Now you can flash the latest twrp using fastboot which is meant for Lollipop and newer versions.
Click to expand...
Click to collapse
ezrawk said:
One more question, do I have to like.. update the stock rom to lollipop or can I just use the 'Kitkat-lolipop firmware base switcher for a6000' method by @rahulsnair ? Thanks a lot mate for the info! :good:
*PS. I tried that version of TWRP firsthand before I posted this thread, so it means what made TWRP incompatible was because of the HH itself was still on old KK right?
Click to expand...
Click to collapse
Thanks sauskay you are awesome:highfive:
The Hard Gamer said:
Thanks sauskay you are awesome:highfive:
Click to expand...
Click to collapse
Thanks to you too mate! Both you guys are totally awesome! :good: :good: :highfive:
@The Hard Gamer, @ezrawk ==>> I think you guys are getting too much dramatic. It was just a lil' advice
sasukay said:
@The Hard Gamer, @ezrawk ==>> I think you guys are getting too much dramatic. It was just a lil' advice
Click to expand...
Click to collapse
Yeah too much of cinema haha
SevenMaxs 2.66 works fine on kitkat

Phone stuck in bootloop

Hey, so my Moto X Pure is stuck in bootloop since forever.
I can still access the recovery but flashing Lineage/DU/Nuclear is not booting up the phone.
I tried clearing ALL my data and it still won't bootup. Any help?
Royal King said:
Hey, so my Moto X Pure is stuck in bootloop since forever.
I can still access the recovery but flashing Lineage/DU/Nuclear is not booting up the phone.
I tried clearing ALL my data and it still won't bootup. Any help?
Click to expand...
Click to collapse
Flash stock with fasboot, reboot,
After it you can flash correct(N or MM modem) custom rom.
Flashed stock 6.0 and it didn't work.
Flashed 7.0 and it's up!
Thanks anyway!
LOS - there are to versions - for mm & n modem,
DU - only for mm,
Nuclea - only for n.
---------- Post added at 09:09 AM ---------- Previous post was at 09:08 AM ----------
https://forum.xda-developers.com/moto-x-style/general/custom-roms-nougat-modem-t3733105
dzidexx said:
LOS - there are to versions - for mm & n modem,
DU - only for mm,
Nuclea - only for n.
---------- Post added at 09:09 AM ---------- Previous post was at 09:08 AM ----------
https://forum.xda-developers.com/moto-x-style/general/custom-roms-nougat-modem-t3733105
Click to expand...
Click to collapse
Any idea if I can flash the unofficial N based TWRP on the official 7.0 ROM?
Royal King said:
Any idea if I can flash the unofficial N based TWRP on the official 7.0 ROM?
Click to expand...
Click to collapse
If you will stay on stock you can use any 3.+ TWRP.
If you want flash any custom you need unofficial TWRP.

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