[Troubleshoot] Unable to into Recovery - Galaxy S 4 Q&A, Help & Troubleshooting

Hey Guys,
I just rooted my i9505 via CF-Auto-Root and it worked like a charm. The next thing I did was to flash Philz Recovery, at first it auto reboot and it never went into recovery, so I followed the steps to re-flash it without the auto reboot and force it into recover. It loaded into Philz Recovery perfectly fine, now when I reboot, it gave me the option to disable auto flash recovery, so I selected yes.
After that I was never able to get into Recovery Mode ever again. All it does is says Recovery Booting in the top left corner and then restarts and loads into the OS. I followed the steps again to re-flash Philz with auto reboot unchecked and it still failed to get into recover. I then tried CWM and TWRP (via Odin), but all of these gave me the same problem and failed to get into recover.
I then tried SGS4 Flasher but still the same question.
Anyone here who has this problem before and know the fix or is able to recommend another method?

Was able to fix it. Had to flash the original stock Recovery back on and then re-flash a custom recovery. Not sure what happen but was able to install TWRP on without an issue, maybe something in Philz Recovery that stuffed it up.

OK! Looks like it is not working correctly. For me to get access to a custom recovery, I have to flash the stock recovery via Odin and then flash a custom recovery to get it working EVERYTIME. It will boot into Philz, CWM and TWRP only once, then you need to flash stock recovery and do the process all over again.
So it looks like the recovery gets over written each time even if you select "yes - disable flash recovery" in Philz Recovery. Anyone know of another way to disable flash recovery?

Z-Blade said:
OK! Looks like it is not working correctly. For me to get access to a custom recovery, I have to flash the stock recovery via Odin and then flash a custom recovery to get it working EVERYTIME. It will boot into Philz, CWM and TWRP only once, then you need to flash stock recovery and do the process all over again.
So it looks like the recovery gets over written each time even if you select "yes - disable flash recovery" in Philz Recovery. Anyone know of another way to disable flash recovery?
Click to expand...
Click to collapse
with a root explorer, go to system/recovery-from-boot.p and rename it to recovery-from-boot.p.bak

samersh72 said:
with a root explorer, go to system/recovery-from-boot.p and rename it to recovery-from-boot.p.bak
Click to expand...
Click to collapse
Thanks for responding samersh. To lessen the pain of constantly flashing the recovery via Odin on my PC, I bought Mobile Odin Pro. However, it looks like when I flashed using Mobile Odin Pro, it fixed my issue.
I checked \System\ and there was no recovery-from-boot.p there. So it is confirmation that this has been fixed. Thanks again for responding.

Related

Cannot enter recovery

My phone originally was using omega rom and philz recovery. I accidentally pressed the "remove recovery flash" while in philz recovery when I was trying to reboot the phone. My phone couldn't boot to os nor recovery, but download mode still works. So I tried to flash custom recovery again but it does not work. Tried flashing stock rom and kernel but recovery does not work. However, the phone is now able to boot to os but the screen color gone wrong. The whole screen is purple-ish when in os.
How can I get back recovery and also solve the purple problem?
Maybe try using a different recovery, at least to get back to stable? I've used TWRP and OUDHS via Odin, and both work well.
jejb said:
Maybe try using a different recovery, at least to get back to stable? I've used TWRP and OUDHS via Odin, and both work well.
Click to expand...
Click to collapse
Thanks alot! Finally able to enter recovery. Spent quite a long time trying to flash different roms etc.
Now trying to solve the purple problem....
Edit: Everything working fine now.

[Q] Can't get twrp to work :(

I flashed twrp form the goo manager app and tried to reboot into recovery but i got a boot loop and the only way i have fixed it is flashing cwm through odin but i dont like cwm as much as i do twrp and yes i have tried to install twrp via odin and still nothing whats going on and how can i fix this??
EDIT: I managed to use recovery tools and install it that way and everything works now!

Replacing CWM With TWRP

I am trying to replace CWM with TWRP but not having any luck. I installed GooManager and used the option to install open recovery script, but I still have CWM. So I downloaded the twrp image and used the terminal method
dd if=/mnt/extSdCard/twrp.img of=/dev/block/mmcblk0p34
This completed successfully, but after reboot then reboot into recovery I still have CWM.
I am currently running latest Cyanogenmod Rom.
Why do you want to replace it, anything that TWRP can do better than CWM? If you still want to switch, you should flash TWRP via Odin.
And/or flashing TWRP zip file through CWM recovery
I like the TWRP interface over CWM. I guess I'll try the odin route.
Well I was able to flash a recovery zip file, but now if I attempt to boot into recovery it just stops at the Google Logo (Google edition phone) and I have to pull the battery, boot into download mode and select restart to get out of it.
Just flash the recovery with Odin. Uncheck auto-reboot in Odin. If it doesn't work the first time, flash it 2 times in a row.
I was having a problem with Odin crashing when I attempted to flash. I finally got it working, apparently I had the wrong img file and dd statement. So now everything is working great.
Making Nandroid Backup first thing.

Keep booting to stock recovery although flashed custom recovery

Hi, I'm currently running N9005XXUGBOB6 stock Lollipop, I just receivd the ota few days ago. The phone was flashed stock lollipop by Odin months ago. Now when I try to flash custom recovery, Odin shows everything is fine but when I try to boot to recovery it boots stock recovery, I tried both TWRP 2.8.5.0 and PhilZ Touch 6.48.4 but none of them work . Anyone here could help with this issue? Thanks!
kongmyy said:
Hi, I'm currently running N9005XXUGBOB6 stock Lollipop, I just receivd the ota few days ago. The phone was flashed stock lollipop by Odin months ago. Now when I try to flash custom recovery, Odin shows everything is fine but when I try to boot to recovery it boots stock recovery, I tried both TWRP 2.8.5.0 and PhilZ Touch 6.48.4 but none of them work . Anyone here could help with this issue? Thanks!
Click to expand...
Click to collapse
Untick auto reboot. Manually turn off phone after recovery flash. Then use 3 buttons to get into recovery.
If the phone prompts to install stock recovery when you're exiting the custom recovery, choose no(can't remember whether this menu still available in note 3, maybe other phone)
Another way is download cistom flashable twrp then as rosli mentioned to uncheck auto reboot when flashing twrp then once done disconnect and boot to recovery then in recovery flash the flashable twrp

Can no longer access recovery

I have made a mistake which was was to use TWRP Manager (ROOT) to update my recovery, it found latest update then
1. i followed on screen instructions to install it, phone rebooted and got stuck in downloading mode
2. i had to hook it up to my PC to run odin and flash my original hltespr-recovery-4.4.img
3. phone then rebooted and booted successfully, i then tried to reboot into recovery (to make sure it works ok now) and phone gone into downloading mode
4. i had to repeat step 2
My phone is working fine as long as i dont try and access my recovery, i really dont want to wipe my phone and start again.
Any suggestions on how to fix this?
X-Note 21 with leankernel
vadimo said:
I have made a mistake which was was to use TWRP Manager (ROOT) to update my recovery, it found latest update then
1. i followed on screen instructions to install it, phone rebooted and got stuck in downloading mode
2. i had to hook it up to my PC to run odin and flash my original hltespr-recovery-4.4.img
3. phone then rebooted and booted successfully, i then tried to reboot into recovery (to make sure it works ok now) and phone gone into downloading mode
4. i had to repeat step 2
My phone is working fine as long as i dont try and access my recovery, i really dont want to wipe my phone and start again.
Any suggestions on how to fix this?
X-Note 21 with leankernel
Click to expand...
Click to collapse
Why don't you just reflash the twrp for your variant with Odin?
Don't use any apps to do the dirty work for you. The safest way is always best which is PC Odin.
kenny1991 said:
Why don't you just reflash the twrp for your variant with Odin?
Don't use any apps to do the dirty work for you. The safest way is always best which is PC Odin.
Click to expand...
Click to collapse
thats what i did in step 2
Retry to flash twrp but in odin, untick auto reboot. After flashed, force reboot from download mode to recovery mode yourself
If roslis idea works then good. In case you need more do a rom reflash with odin and reset to ? state. Then try twrp again. Maybe some files left that mess with it.

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