Can't load android system L18 - Moto Z2 Play Questions & Answers

Hi! I was installing L18.1 on my moto z2 play, I followed the guide on the lineagewiki step by step, everything worked fine but everytime I reboot the system it stucks for half an hour on boot animation e then it gives me can't load android system. any idea how to resolve?

I also had the same problem today when I performed the update via OTA on my moto z2 the rom when passing the lock screen came back to the same screen, when restarted it didn't come back, bootloop, I had to reinstall the rom

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[Q] Xperia S stuck on Sony logo on boot

Hi!
I'm moving my first steps into Android modding: I've succesfully installed Cyanogenmod on my Xperia U and then started to play with my Xperia S. That's what I did on the S:
- unlocked bootloader (with Sony official procedure)
- copied ROMs into phone
- flashed TWRP 2.8.0.1 using flashtool (fastboot mode)
- started phone in recovery, wiped, installed ROM/Gapps, reboot.
All seems to work fine: the phone boots correctly, system configuration and all, except that when I reboot it, on the next start it stucks on boot on Sony logo.
The phone is recognized by flashtool and I can still enter recovery, so I can't say it's bricked, but it doesn't start the OS!
I've tried different ROMs, Android 4.4.4. and 5.0.2, but the result is the same: all working fine until the phone is rebooted, then stuck. Sometimes it happens just after installing the ROM, other times later, after installing other apps (it always happens if I try to recovery app backups with Titanium backup, for example).
Can it be a TWRP problem?
Any ideas or help will be high apreciated! :fingers-crossed:
ZeligPC said:
Hi!
I'm moving my first steps into Android modding: I've succesfully installed Cyanogenmod on my Xperia U and then started to play with my Xperia S. That's what I did on the S:
- unlocked bootloader (with Sony official procedure)
- copied ROMs into phone
- flashed TWRP 2.8.0.1 using flashtool (bootloader mode)
- started phone in recovery, wiped, installed ROM/Gapps, reboot.
All seems to work fine: the phone boots correctly, system configuration and all, except that when I reboot it, on the next start it stucks on boot on Sony logo.
The phone is recognized by flashtool and I can still enter recovery, so I can't say it's bricked, but it doesn't start the OS!
I've tried different ROMs, Android 4.4.4. and 5.0.2, but the result is the same: all working fine until the phone is rebooted, then stuck. Sometimes it happens just after installing the ROM, other times later, after installing other apps (it always happens if I try to recovery app backups with Titanium backup, for example).
Can it be a TWRP problem?
Any ideas or help will be high apreciated! :fingers-crossed:
Click to expand...
Click to collapse
After flashing ROM, the phone will seem to be stuck at Boot Animation for 10-15 minutes. It is not stuck and normal. Let it boot, it will come to home screen eventually. During second boot, it will seem to be stuck at Sony logo, but this is too normal. It will take approx 10 minutes here too.
Mirhawk said:
After flashing ROM, the phone will seem to be stuck at Boot Animation for 10-15 minutes. It is not stuck and normal. Let it boot, it will come to home screen eventually. During second boot, it will seem to be stuck at Sony logo, but this is too normal. It will take approx 10 minutes here too.
Click to expand...
Click to collapse
Wow. Thank you Mirhawk! I knew about long boot animation at first boot, but never heard about the second (or later) one "stuck" at Sony logo! Waited 10 minutes and then the phone wake up! :good:
Thank you again.

Stuck in Boot

Watch gets past the ASUS Boot Screens but gets stuck in the Android Boot animation.
I've tried booting into recovery (swipe top right to bottom left) but it doesn't work.
I can get into Fastboot and from there I've tried wiping the cache, unlocking, and relocking the bootloader. None of those options seem to do anything.
Background:
I've got two Android watches of my own (360 and LG G) and was actually just helping a friend upgrade the firmware on his ASUS ZenWatch since he's got an iphone.
1) I tethered to my phone and began the firmware download from stock, but it kept throwing an error about running out of memory, even after a factory reset.
2) I booted into Fastboot unlocked and wiped the cache. After this it successfully downloaded and upgraded to Android 5.0.
3) Went to download the next version (5.1 is needed for iPhone) and kept getting an error (this time different, couldn't get any matches doing Google searches). Tried a factory reset and it went into this mode where it makes it to the Android Wear boot animation and stays there until the battery dies.
I'm thinking the watch has some sort of hardware defect since he says he bought the watch new and it's failing on all firmware upgrades and won't boot into recovery.
Any suggestions? I'm not aware of any stock recovery images.

Cant boot D855 after trying to make a dual-boot with MIUI

Today i started messing around with Recovery and ROMS.
I saw ( There ) , that you can dual boot stock with another Rom so i wanted to try it.
I downloaded MIUI and OpenGapps , Make a boot+system android backup in TWRM , and flashed patched MIUI zip to extsd card slot 1 , then I flashed GApps.
After rebooting i saw MIUI boot screen but then a black screen with Navigation buttons and status bar , after a minute i got lots a GApps force close's.
I thought it flashed wrong so I rebooted back to recovery and flashed it again , same result.
After trying to install without GApps i got stuck in recovery , so I restored my backup I made earlier and cleared Dalvik + Cache to boot to my stock.
It restored perfectly , after booting i saw the "Optimizing apps" dialog but after 10th app i began to receive fc's for NFC , LG Service's and LGATCMD.
I restored the backup again , same result.
Then used the "Repair File System" option on /system and Repaired permissions.
Now after the boot animation it shows me an black screen with green/blue Led , LDB FC , then LG System Server , NFC and LG P2P. after clicking ok the boot animation shows up again and it loops forever.
Anyway to fix this without factory reset? or Am I soft bricked?
kajos200 said:
Today i started messing around with Recovery and ROMS.
I saw ( There ) , that you can dual boot stock with another Rom so i wanted to try it.
I downloaded MIUI and OpenGapps , Make a boot+system android backup in TWRM , and flashed patched MIUI zip to extsd card slot 1 , then I flashed GApps.
After rebooting i saw MIUI boot screen but then a black screen with Navigation buttons and status bar , after a minute i got lots a GApps force close's.
I thought it flashed wrong so I rebooted back to recovery and flashed it again , same result.
After trying to install without GApps i got stuck in recovery , so I restored my backup I made earlier and cleared Dalvik + Cache to boot to my stock.
It restored perfectly , after booting i saw the "Optimizing apps" dialog but after 10th app i began to receive fc's for NFC , LG Service's and LGATCMD.
I restored the backup again , same result.
Then used the "Repair File System" option on /system and Repaired permissions.
Now after the boot animation it shows me an black screen with green/blue Led , LDB FC , then LG System Server , NFC and LG P2P. after clicking ok the boot animation shows up again and it loops forever.
Anyway to fix this without factory reset? or Am I soft bricked?
Click to expand...
Click to collapse
Try to restore boot.tmg if you backup...i think it's related to kernel i had face similar issue and soloution is flash stock kdz

Help to unbrick a Moto Z2 Play Xt1710-06

Hi
I begun experiencing some random freezings at homescreen. When that happenned I rebooted and resumed working. I thought it was some app or OS problem and ignored that.
Until phone didn't boot anymore and now I'm stuck at boot screen. It does not pass through it
I cannot do anything at recovery. I can see the menu, but when I release any of the keys I used to access recovery, everything dissapear and turns off.
Is there any way to debug which could be the problem? Or any tools I could use to repair it
PS: I did not try to unlock bootloader, flash any other recovery, kernel, rom, etc. Its stock as I took it off its package since bought it.
Thanks a lot for any tip you could give me :good:

another boot loop thread

Hi,
I have a Brazilian stock mMoto Z2 Force, XT1789-05, never unlocked the bootloader or root or whatever in this phone, just did the normal Motorola updates as they arrived.
2 months ago I had some battery issues, changed it and was working just fine until this morning. Today the phone restarted after I closed the alarm, and got stuck in boot loop.
I read some threads about this problem for people messing with Roms and baseband, but they don't really apply for me.
The phone reaches the Motorola logo and after a few seconds it restarts.
I can go into fastboot and select recovery mode, but then there's just a black screen with "No commands" written.
Tried Factory Mode with no success.
LMSAA don't recognize the phone, and don't let me select the correct one.
Is there anything else I could try? Maybe force LMSA to do it's magick? manually selecting my phone model for example?

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