Unable to boot into custom recovery - Nexus 7 Q&A, Help & Troubleshooting

I have the Nexus 7 2013 wifi edition, it's been sitting here for a bit so I decided to give it new life by flashing lineage os on it.
Well the issue starts with the recovery, when I do `fastboot boot recovery.img` nothing happens, tried both the lineage recovery and twrp.
At the top of the screen it shows `booting downloaded image`, but nothing happens, the device actually freezes.
This device is stock, updated and unlocked.
Any suggestions?

I have the same tablet and the same problem. I have also tried both the lineage recovery and twrp. It just hangs...
Help?!

Related

Stuck at room boot animation, no recovery mode

I have installed Unofficial CM 13 successfully, but I forgot to root the device, so I go back and flash supersu file and reboot - I think I flashed wrong version for marshmallow. now phone stuck at cm boot animation, I have no recovery, only has access to download mode. I also have no access to phone through adb or fastboot.
I was in the similar situation before, where I was stuck at lg logo, and fix it by flashing stock rom (now I cannot find that thread), but now it tries to boot the rom, seems like a different situation.
What should I do?
lg g2 stuck on lg logo
Behzadsh said:
I have installed Unofficial CM 13 successfully, but I forgot to root the device, so I go back and flash supersu file and reboot - I think I flashed wrong version for marshmallow. now phone stuck at cm boot animation, I have no recovery, only has access to download mode. I also have no access to phone through adb or fastboot.
I was in the similar situation before, where I was stuck at lg logo, and fix it by flashing stock rom (now I cannot find that thread), but now it tries to boot the rom, seems like a different situation.
What should I do?
Click to expand...
Click to collapse
just short connectors and flash all partations again.

g2 stuck in lineage os start up

so i installed lineageOS 14.1 through twrp and got stuck in a black screen, so i went back to twrp, wiped data, cache, etc and flashed an hybrid bootstack and rebooted into recovery, but all of a sudden the lineage os logo pops up and after a while it gets to the os, i cant get further than the get a fresh start option, it stays at checking for updates forever, adb doesnt recognize the device and i cant get to twrp, vol down+ power doesnt do anything
Were you able to fix the problem?
Which hybrid bootstack did you flash?
I have the same issue on a D803 coming from Kitkat

Stuck in black screen, can't boot into fastboot mode

I got my Mi A1 today and it came with Android 7 installed, so I decided to install LOS. I unlocked the bootloader and then I booted into TWRP using fastboot (I didn't flash it), it gave that "system is read-only" warning. I tried to reboot to system without doing anything and it was stuck in a boot loop. Then I booted into TWRP again and flashed LOS sucessfully. When I tried to flash gapps, however, it failed claiming I was still running Android 7. I rebooted and it booted sucessfully into LOS, but that was the last time the phone ever booted. Now it shows the unlocked bootloader message and then gets stuck in a blinking black screen. I can't even boot into recovery or fastboot anymore.
iamleobn said:
I got my Mi A1 today and it came with Android 7 installed, so I decided to install LOS. I unlocked the bootloader and then I booted into TWRP using fastboot (I didn't flash it), it gave that "system is read-only" warning. I tried to reboot to system without doing anything and it was stuck in a boot loop. Then I booted into TWRP again and flashed LOS sucessfully. When I tried to flash gapps, however, it failed claiming I was still running Android 7. I rebooted and it booted sucessfully into LOS, but that was the last time the phone ever booted. Now it shows the unlocked bootloader message and then gets stuck in a blinking black screen. I can't even boot into recovery or fastboot anymore.
Click to expand...
Click to collapse
It seems you will have to flash stock ROM using Mi Flash (no idea how to use it so search it) and, once is done, flash LOS again.
EDG_ said:
It seems you will have to flash stock ROM using Mi Flash (no idea how to use it so search it) and, once is done, flash LOS again.
Click to expand...
Click to collapse
I somehow managed to get to fastboot and then I used MiFlash to flash the stock rom. I'm back to the bootloop, which is an improvement, because at least I can consistently get into recovery and fastboot.
The phone got stuck in that black screen after I tried to flash LOS, should I actually do it again?
EDIT: I flashed the stock rom a second time and it's working again. I don't know why, but I'll take it.
iamleobn said:
I somehow managed to get to fastboot and then I used MiFlash to flash the stock rom. I'm back to the bootloop, which is an improvement, because at least I can consistently get into recovery and fastboot.
The phone got stuck in that black screen after I tried to flash LOS, should I actually do it again?
EDIT: I flashed the stock rom a second time and it's working again. I don't know why, but I'll take it.
Click to expand...
Click to collapse
Update to stock Pie before trying to reinstall LOS again. Hope this time works.
AA
You should install 1.0.8.0firmware first before install 9 ROM!?

[SOLVED] Unable to enter TWRP/Stock recovery and can't boot into system

Hi,
I have been using my P Smart (FIG-LX1) for a while with LineageOS 16 and decided to move on to Android 10. Installed LineageOS 17.1 (found it on this forum) and pph-Magisk 20.3 for root - it did work, but the system was unstable so i decided to try AOSP 10.0 instead. I entered TWRP, wiped cache,dalvik,system and data, flashed the ROM, gapps etc. It was advised to now flash stock recovery and use it to do a factory reset - and now i'm stuck here.
After flashing the recovery_ramdisk img the phone stopped being able to enter any recovery at all. The system itself does not boot (stuck on the "Your device has been unlocked (...) Your device is booting now..." screen forever), the recovery never appears (previously in the start screen with 'unlocked device' warning it used to suggest pressing volume UP to enter recovery, now it only shows "Your device is booting now"). As i can still access fastboot, I tried flashing TWRP again - the TWRP splash screen does appear, but the phone gets stuck on it. Also tried flashing another system's img - nothing changed.
Is there anything I can do or did i just brick it completely?
Thanks for help!
SOLVED:
Apparently running fastboot erase on system and userdata partitions made me able to boot into recovery/erecovery again. I do have another problem now, but it's not connected with this one so I will create another thread for that.
Could you try help me? I can't even get ADB to work anymore

Won't get past the logo screen

Hi, I have a moto g5 plus potter, it had twrp 3.3.0-0 installed with arrow os 11 for potter. The phone would randomly reboot like once a day and yesterday, while I was transferring filed using airdroid, the phone shut down. As of now, I cannot boot into arrow os or recovery. It's just stuck in a sort of bootloop. When I try to boot into aos it gets stuck in the "your device has been unlocked... reboot in 5 seconds" screen. I had Magisk v23 with Magisk manager installed too. When I try to boot to recovery, it gets stuck in the twrp logo screen that says "team win recovery project". I can boot into bootloader, I flashed twrp v3.5.2_9-0 and still it gets stuck trying to get into recovery.
Any help?

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