Develop Bugs

[Q] Phone not showing up in adb shell

Here's my issue:
I create a folder on my Nexus ".A." primarlily because it'd be first up top, well I realized after I wiped all data/cache/system that my phone doesn't recognize this folder with the ROM I have in it via Clockwork. So I reboot my phone, stuck in Google boot logo. I'm able to get into Fastboot mode, and my phone shows up when I ./fastboot-mac devices
However, adb devices lists nothing, and adb shell says device not found.
I'm trying to push this AOKP zip file to the phone so that I can boot back into recovery and flash it.
Any ideas on what I need to do to make this happen?

MacPro:android-sdk Home$ fastboot flash boot boot.img
sending 'boot' (3776 KB)...
OKAY [ 0.428s]
writing 'boot'...
OKAY [ 0.257s]
finished. total time: 0.685s
MacPro:android-sdk Home$ adb push update.zip /sdcard/update.zip
error: device not found
boot.img was taken from AOKP 38
i then changed the name of the rom zip to update and tried to adb push it and received this error. :/

followed these instructions :
Android 4.0.2 factory images
fastboot flash bootloader bootloader-toro-primekk15.img
fastboot reboot-bootloader
fastboot flash radio radio-toro-i515.ek02.img
fastboot reboot-bootloader
fastboot flash radio-cdma radio-cdma-toro-i515.ek05.img
fastboot reboot-bootloader
fastboot -w update image-mysid-icl53f.zip
fastboot reboot-bootloader
got past the google start up screen and it looks like i'm now boot looping on the stock nexus boot screen

fastboot flash'd clockwork mod recovery, cleared data system wiped
now i'm stuck on google boot, however this time instead of just sitting on the google logo it's rebooting itself every 10 seconds and vibrating each time.
pulled battery, rebooted, same thing.
letting it sit and continue to do this.
phone still not showing up in adb devices

Just in case you didn't know, adb doesn't work when you're in bootloader mode, only in recovery mode and when you're booted will adb work. Regarding your boot looping problem, I'm not too sure but are you flashing the correct image and is it not corrupted? Check the hash for the zip and compare it.

[Q] Cannot Boot Into Temporary Custom Recovery

Hey guys. I am attempting to boot into custom recovery to make a backup of my stock rom with stock recovery intact. Here's what I have done so far:
(Fastboot and ADB is up and running)
1) Downloaded the custom recovery
2) Placed custom recovery in my ADB/Fastboot file folder location
3) Renamed custom recovery img to recovery.img
4) checked md5 sums in adb
5) adb booted to fastboot
6) entered cmd: fastboot boot recovery.img
Once I do that it says :
downloading 'boot.img'...
OKAY [ 1.139s]
booting...
OKAY [ 0.001s]
finished. total time: 1.143s
BUT nothing happened. It stays in fastboot on the phone and freezes the phone. What in the entire hell am I doing wrong?
UPDATE: Nevermind. I pulled the recovery image out of Zar's decrypted RUU file and flashed it. Then I just did a full backup in adb

Another Hard Brick Nexus 7 2013 help please

I try updating via abd, Now hard brick, as it cannot update boot.img
Use Vol Down + Power to attempt to get to bootloader, it boot the Teamwin screen this reboot back Google logo then reboot back to Teamwin screen again, cannot get into trwp at all.
On the Teamwin sreen it saying wiping something, but I cannot read it quick enough.
Abd No luck as well, help please.
Can you please explain what to do now, I would greatly appreciate your help, or I going to throw it in the bin.
Edit: Managed to get into Bootloader now problem below
C:\adb>flash-all.bat
sending 'bootloader' (3911 KB)...
OKAY [ 0.138s]
writing 'bootloader'...
OKAY [ 1.426s]
finished. total time: 1.570s
rebooting into bootloader...
OKAY [ 0.012s]
finished. total time: 0.016s
error: update package missing boot.img
Press any key to exit...
I check the zip file it has boot.img inside it?
Ok how to flashboot manually as I've unpack the zip what the procedure?
Ok I found flash manual.bat
Here the script:
PATH=%PATH%;"%SYSTEMROOT%\System32"
fastboot flash bootloader bootloader-flo-flo-04.05.img
fastboot reboot-bootloader
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot erase cache
exit
echo Press any key to exit...
pause >nul
exit
Anyway cross fingers I rebooting now, and hope to see Android I let you in 15 minutes,

Well it won't boot into Android 6? what now?

right got it going again when back to mra58k, i found nrt 2.06 has issue which cause my problem in the first place.

Help on booting TWRP via fastboot

Hey everyone! In the past I've been able to boot TWRP through fastboot, after flashing the right dtbo.img found around here. But after updating to 134-7 (and now 134-9) I'm not being able to boot TWRP anymore, even after doing all the process again. In windows cmd it returns me the following:
input:
fastboot boot twrp.img
output:
downloading 'boot.img'...
OKAY [ 0.490s]
booting...
FAILED (remote failure)
finished. total time: 0.617s
All the other fastboot commands seems to work just fine (except for 'fastboot erase data', but 'fastboot erase userdata' works fine too). Does any of you knows how to solve this and boot TWRP?

Luqueuris150 said:
Hey everyone! In the past I've been able to boot TWRP through fastboot, after flashing the right dtbo.img found around here. But after updating to 134-7 (and now 134-9) I'm not being able to boot TWRP anymore, even after doing all the process again. In windows cmd it returns me the following:
input:
fastboot boot twrp.img
output:
downloading 'boot.img'...
OKAY [ 0.490s]
booting...
FAILED (remote failure)
finished. total time: 0.617s
All the other fastboot commands seems to work just fine (except for 'fastboot erase data', but 'fastboot erase userdata' works fine too). Does any of you knows how to solve this and boot TWRP?
Click to expand...
Click to collapse
Use the updated TWRP and instructions found here.

Thank you! I'll try it as soon as I can.

TWRP booting not working

Hello,
I 've unlocked my bootloader, and wanted to install TWRP on my device.
i 've followed this guide but it won't let me boot TWRP:
Nokia 6.1
Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...
twrp.me
when i try to enter:
fastboot boot twrp.img i get:
downloading 'boot.img'...
OKAY [ 0.835s]
booting...
OKAY [ 3.956s]
finished. total time: 4.791s
but my phone is stuck at the androidone logo.
looking forward to a reply, do i maybe need to revert back to android 9?

Installing TWRP
Code:
adb reboot fastboot
fastboot flash recovery TWRP.img
fastboot reboot
adb reboot recovery
and only booting into TWRP
Code:
adb reboot fastboot
fastboot boot TWRP.img
are 2 totally different operations.
What is really your goal?

try fastboot flash recovery TWRP.img and after fastboot boot TWRP.img

Official twrp is not working & bootlooped for me even Iam flash with this comment ( fastboot flash boot twrp.img)
So i try to flash LineageOS recovery and sideload with LineageOS 18.1,it's working smooth & stable...
So please don't try to flash official twrp...