I want to reboot into recovery using adb
when trying
adb reboot recovery
or
adb shell reboot recovery
it reboots into android system (not the recovery)
when trying
echo -en "boot-recovery\0" > /dev/block/nandf; sync; reboot
it reboots into recovery but only recovery background logo without recovery options
so i thought that there is no stock recovery
buuuuuuuuuuuuuuuuut
i flashed FaaastJB firmware for A13
and reflashed the dumped stock recovery.img
tried the ways above with same result
the surprise is FaaastJB has option boot into recovery in backup/restore
it boots into stock recovery yeeeeeeeeees there is a stock recovery
the question is Hooooooow FaaastJB do it???? or even how to do something like that
Thanks in Advance
Related
I used fastboot to issue the following commands:
fastboot erase recovery
fastboot flash recovery recovery.img
But even after flashing this new recovery, when i reboot using the vol+ and power button, i go back to the default recovery, the one that lists all hardware tests with no options of flashing or updates. Please suggest how to correctly flash and use CWM recovery on my device.
I got the recovery file from: http://forum.xda-developers.com/showthread.php?t=2191285
Hello, I tried to install the latest paranoid android but now have a system that only freezes on boot or turns on into fastboot mode. The following is what I have done:
unlock bootloader
(system 23.1.A.1.28)
root using exploit for 5.0.2 with super su
installed recovery apk which installed some NDR tool as well to switch between recoveries
some phills touch ui was the default and teamwin only worked if selected from the NDR app and rebooted
booted into teamwin, did a full wipe
mtp wasn't working to copy ROM so did a reboot, also tried to sideload before reboot but the stupid twrp said the device was 'leo' instead of D6503 or whatever so it didn't want to work
phone stuck so tried to use fastboot to flash system pa-sirrius-rom.zip
also tried to flash system backup from twrp but it's a win.000 and win.001 file and not sure how to join them to get a working system.img??
why won't recovery boot and how do i get a working system again. how do i convert a twrp backup to one that fastboot recognises and isn't split in 2?
If you have an unlocked bootloader just download a kernel with recovery built in. Flash the kernel 'fastboot flash boot boot.img'. Your phones not booting anyway so it really doesn't matter what kernel, as long as it has built in recovery. Boot into TWRP and recovery your backup.
Edit:
I'd you have an unlocked bootloader, don't wast your time with apks that install recovery. I'm my experience they're always hacky. Just get a recovery for fota partition or a boot image with one built in.
Sent from my D6503 using Tapatalk
Thanks for the reply.
I finally found a boot.img with TWRP built in (from the cyanogen project). I also found out that I had to flash it (fastboot boot command doesn't seem to work).
I can boot the recovery just fine but it will not mount any partitions and the only thing listed in the wipe menu is "Dalavik Cache".
I have attached a screenshot of the TWRP log.
It won't let me post links because my experience is low.
i.imgur dot com cXBv1Y8.png
Edit:
I can format the system partition and even mount it from the command line, it just doesn't appear in the TWRP UI.
In the mount menu, it has a checkbox which I cannot uncheck that says "Only mount system read-only".
Edit:
Booted from the cyanogen recovery image which had its own adb sideload which I used to load cyanogen and now it's working!
I had bricked my phone and falshed (rootable) 5.0.2 ftf. I now can start it and have rooted it, but cannot enter recovery. I had dual recovery installed (volume down for TWRP, up for Philz touch). Now I cannot enter either of them and the phone just boots normally. I also tried connecting to comptuer and running command adb reboot recovery. Same thing. I tried rebooting to recovery using TWRP manager app, but it fails. I would like to be able to flash .zip files so this is why I want it.
Good morning everybody.
I need some help with my kiw-l21. I've got installed CM13 with stock recovery. I have tried to install TWRP recovery but with no success and I want it to be installed on the device but I can't achieve it. I'm doing: adb reboot bootloader --> fastboot flash recovery twrp.img --> fastboot boot twrp.img and in TWRP, reboot -> recovery but I always get the emui stock recovery. In a friend honor 5x new, I did the same steps and twrp is now installed. Why I can't install TWRP in my device?
Thanks you for all!
Is your bootloader unlocked? Looks like eRecovery is flashing back stock one. And how did you manage to install CM with stock recovery, on B350 it has just "Reboot, Wipe data, Wipe cache" options?
ShadySquirrel said:
Is your bootloader unlocked? Looks like eRecovery is flashing back stock one. And how did you manage to install CM with stock recovery, on B350 it has just "Reboot, Wipe data, Wipe cache" options?
Click to expand...
Click to collapse
Yes, I have bootloader unlocked. To install CM I did fastboot boot twrp.img. The recovery have: "Reboot system now", "Wipe data/factory reset" and "Wipe cache partition"
OK, try this order and give me feedback:
- adb reboot bootloader
- fastboot flash recovery twrp.img
- fastboot reboot
- adb reboot recovery
Mine worked that way with 0 issues.
ShadySquirrel said:
OK, try this order and give me feedback:
- adb reboot bootloader
- fastboot flash recovery twrp.img
- fastboot reboot
- adb reboot recovery
Mine worked that way with 0 issues.
Click to expand...
Click to collapse
Try but emui recovery appear after adb reboot recovery.
BTW I have upgrade CM13 to LOS14.1 and now wifi doesn't work and MAC address is like xx:00:00.... all zeros.
Flash twrp directly by using
fastboot flash recovery recovery.img
I was running into issues with my phone where it wasn't booting, then I flashed a new rom and it only booted into TWRP so I decided to delete my recovery and flash the stock image using ADB. I deleted my recovery, flashed the stock image and then did fastboot reboot. This is where the problem began, it is now stuck in a boot loop and I am unable to get into recovery or fastboot via power and volume buttons. Anyone got any ideas?