[Q] LG L7 P700 CyanogenMod - Optimus L3, L5, L7 Q&A, Help & Troubleshooting

Hi,
I have installed CyanogenMod 10.2 from this thread: http://forum.xda-developers.com/showthread.php?t=2396115.
Previously the phone had the original LG Android 4.0 ICS software.
First i've bricked the bootloader and installed CWM. Then I installed CyanogenMod.
I tried to boot the phone. After half an hour with the Cyanogen boot logo I got panic and went into recovery where I did a factory reset(wipe data) and I wiped the cache partition and the dalvik cache. Then I rebooted the phone and suddenly it works.
Have I made any mistakes?
Until now it works very fine.
Another problem is that when I boot the phone first the LG logo appears then there are some artifacts (see the picture) and then the cyanogen boot logo appears.
Is that normal? Should I reinstall all?
I hope you can help me

If you flash a ROM, you have to wipe data, cache and dalvik. So maybe the first time you forgot to do it, that's why it didn't boot. And the artifacts are normal on 4.3 ROMS with more RAM !
Sent from my LG-P700 using XDA Premium 4 mobile app

error123 said:
Hi,
...I installed CyanogenMod.
I tried to boot the phone. After half an hour with the Cyanogen boot logo I got panic and went into recovery where I did a factory reset(wipe data) and I wiped the cache partition and the dalvik cache. Then I rebooted the phone and suddenly it works.
Have I made any mistakes?
Click to expand...
Click to collapse
I installed the same ROM doing a full wipe and also my LG L7 crashed showing the initial animation during the first boot. I restarted the phone by holding down the power button and this has made ​​the second start regularly.
error123 said:
Another problem is that when I boot the phone first the LG logo appears then there are some artifacts (see the picture) and then the cyanogen boot logo appears.
Is that normal? Should I reinstall all?
Click to expand...
Click to collapse
The initial graphic artifact, after the LG logo, seems to be a normal thing: it appears for a few seconds and then everything works fine.

Related

[Q] Stuck in bootloop, please help!

Hello.
Just yesterday, I installed CM 7.1 on my Defy, which was on stock froyo. It started up normally, and was working perfectly, until I had to reboot it, in order to get the google apps, when it went into boot loop.
I've tried going into stock recovery and wiping the data/ factory reset and wiping the cache, but even then it's stuck on boot loop on the CM 7 logo. What should I do?
Ps. It's the Indian Defy, which is without Blur, if that makes any difference.
EDIT: Just got it to work, I flashed the stock Froyo SBF using RSD lite. I think my mistake was installing Clockworkmod on it, because it has it's own custom recovery. Can anyone tell me how to get into it?
Ya installing CWM on top of CM7 will screw up the pre-installed Custom recovery. While the phone is just starting to boot watch for a blue LED to flash at the top of the phone. Right when it flashes blue, press volume down. From here use your volume rocker to select recovery, use the power button to make your selection. Next choose custom recovery.
Thanks mate
Though sadly, after rebooting it, it keeps on showing the message - process com.android.phone has stopped working, and I get no network. What do I do?
Wipe data and install the zip again...
Sent from my MB525 using xda premium

Paranoid Android ROM will not boot up.

Hey, I just installed the new Paranoid Android ROM v 1.6 and flashed the custom GApps pakcage too. Now I reboot my nook and the boot animation has been on for the past 20 minutes, no signs of booting up. Any help.
If you haven't got this working, try booting into Recovery and wipe Dalvik Cache. Then reboot again.
Takes forever for it to actually load the O/S the first time around.
Good luck!
Robert
satya-1998 said:
Hey, I just installed the new Paranoid Android ROM v 1.6 and flashed the custom GApps pakcage too. Now I reboot my nook and the boot animation has been on for the past 20 minutes, no signs of booting up. Any help.
Click to expand...
Click to collapse
Hello,
I have PA stable 2,53 version on P6800 and I have the same problem .When I run out of battery it wont boot anymore it just stays on the android logo for eternity . When i wipe the cache it boots normally but only until next time then it hangs again.
Please help.

[Q] "Starting Apps" Frozen boot

Ok
i am at a loss I have my mates nexus 4 (vanilla no root locked bootloader) just OTA updated to 4.4.2 stuck on Android is upgrading Starting apps two hours on that screen powered down reboot and boot loop from there in
So thinking i could rescue with a little trickery i took it home ...so far i have these results
tried wipe cache and factory reset from Google standard recovery ... nothing
installed CWM wiped everything (cache dalvik system data) .. nothing
gave up flashed factory google image (4.4.2) from bootloader ... same "starting apps" freeze again, reboot to recovery wiped everything then boot looped on trying a reboot
"
flashed factory image 4.4 same results boots once locks on starting apps then bootloop every boot after then
flashed 4.1 factory image (earliest build) ... Success got it to load everything working .. yay
OTA update came through to i think 4.1.3 that worked
OTA for 4.2.2 just installed and back to Android is upgrading "starting apps" and frozen there now for half hour
this is a clean install every inch of the phone has been completely reset no apps other than factory google apps are installed can someone PLEASE give me some advice im at a loss.
thanks guys
Myxin
Myxin_n said:
Ok
i am at a loss I have my mates nexus 4 (vanilla no root locked bootloader) just OTA updated to 4.4.2 stuck on Android is upgrading Starting apps two hours on that screen powered down reboot and boot loop from there in
So thinking i could rescue with a little trickery i took it home ...so far i have these results
tried wipe cache and factory reset from Google standard recovery ... nothing
installed CWM wiped everything (cache dalvik system data) .. nothing
gave up flashed factory google image (4.4.2) from bootloader ... same "starting apps" freeze again, reboot to recovery wiped everything then boot looped on trying a reboot
"
flashed factory image 4.4 same results boots once locks on starting apps then bootloop every boot after then
flashed 4.1 factory image (earliest build) ... Success got it to load everything working .. yay
OTA update came through to i think 4.1.3 that worked
OTA for 4.2.2 just installed and back to Android is upgrading "starting apps" and frozen there now for half hour
this is a clean install every inch of the phone has been completely reset no apps other than factory google apps are installed can someone PLEASE give me some advice im at a loss.
thanks guys
Myxin
Click to expand...
Click to collapse
Hello, I have just about the same problem as you do/did I haven't figured a way to fiz it. Any ideas?
I've got the exact same problem. Used the factory image to flash lollipop on my friend's Nexus 4 and it worked flawlessly. Next day he comes to me and says it froze and he force restarted and it wouldn't boot. Tried flashing the factory image again, tried flashing a several custom roms through twrp, and nothing will fully boot it will either loop or get stuck on starting apps. The only thing that has booted so far is the 4.1 factory image. Any ideas?

[root] I9505 boot problem

I rooted my phone and installed the cyan fox rom in December and it was working flawlessly, but yesterday it would randomly shut down and then get stuck in a boot loop or wouldn't boot up. So i installed a stock rom and there are no problems with that. Today I installed cyanogen mod on now the problem is coming up again. I have tried wiping dalvik cache, factory resting and that doesn't seem to do much.
Razorbrick said:
I rooted my phone and installed the cyan fox rom in December and it was working flawlessly, but yesterday it would randomly shut down and then get stuck in a boot loop or wouldn't boot up. So i installed a stock rom and there are no problems with that. Today I installed cyanogen mod on now the problem is coming up again. I have tried wiping dalvik cache, factory resting and that doesn't seem to do much.
Click to expand...
Click to collapse
Install Stock Rom again or ask in Cyanogenmod community
Recovery
What recovery are you using? Is it the latest version?

[Q] Soft Bricked after Factory Reset - Please Help

So guys, this is what I did:
1. Did full wipe/data/cache on CWM touch recovery
2. Flash MahDi Rom
3. Flash D802 patch
4. Flash GApps stock full 4.4
Then booted up succesfully but found out I have no root
5. So I flashed SuperSu 1.3
Booted up successfully again, but strangely, I couldn't connect to Playstore of even Google+, so I decided to re-setup my device.
6. I did Factory Reset, then the problem started. After I did the Factory Reset, the Android Robot (one with spinning thing in belly) just showing up for 20mins. I thought, it safe to hard reboot since it's only a "Factory Reset" but alas, after I reboot I'm stuck with LG Logo
Then after 20 mins, I'm stuck with the loading 4 circels after Google Logo on Mahdi until forever.
I can still see the Download Mode on my device but I'm not sure if restoring thru kdz is my only option now.
Any ideas what happened and the steps should I take to fix my device?
Thank you.
http://forum.xda-developers.com/showthread.php?t=2687768
MK45A said:
http://forum.xda-developers.com/showthread.php?t=2687768
Click to expand...
Click to collapse
Thanks for the feedback. I just like to update that my phone went okay when I open the LG tool and there's new software upgrade to Kitkat so that solve my problem.

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