Help!! I was attempting to encrypt my device when the process failed. Optimus G boots up and shows "Encryption unsuccessful". It gives me a button to tap to Reset phone and the button responds to tap but the device never resets. I've attempted to reset using Power and Vol down but as soon as I press power key and it shows confirmed, it seems to freeze the phone again. I have to press and hold power key to get it to reboot.
Any suggestions?
zigjag said:
Help!! I was attempting to encrypt my device when the process failed. Optimus G boots up and shows "Encryption unsuccessful". It gives me a button to tap to Reset phone and the button responds to tap but the device never resets. I've attempted to reset using Power and Vol down but as soon as I press power key and it shows confirmed, it seems to freeze the phone again. I have to press and hold power key to get it to reboot.
Any suggestions?
Click to expand...
Click to collapse
You should still be able to get to the Android recovery and do a factory reset.
snacsnoc said:
You should still be able to get to the Android recovery and do a factory reset.
Click to expand...
Click to collapse
I figured that's maybe what I've been missing. What are the steps to enter the stock recovery? I was only aware of PWR + Vol Down keys as an alt reset.
zigjag said:
I figured that's maybe what I've been missing. What are the steps to enter the stock recovery? I was only aware of PWR + Vol Down keys as an alt reset.
Click to expand...
Click to collapse
Turn it off then hold PWR + up to get to the bootloader then hit vol down twice (to select Recovery Mode since the menu is actually hidden) and hit the power button to select it.
snacsnoc said:
Turn it off then hold PWR + up to get to the bootloader then hit vol down twice (to select Recovery Mode since the menu is actually hidden) and hit the power button to select it.
Click to expand...
Click to collapse
I think I need to have bootloader unlocked or have run freegee, i haven't done either so i still can't access the recovery.
zigjag said:
I think I need to have bootloader unlocked or have run freegee, i haven't done either so i still can't access the recovery.
Click to expand...
Click to collapse
Right. Sorry, I assumed you had CWM (with bootloader unlocked) installed. You can always use LGNPST, though I'm not sure if you need to have an unlocked bootloader. I'm sure another forum member can better assist you.
Since you're stock, maybe you can get it replaced via warranty? It failed using a standard menu item, shouldn't be an issue.
mbonus said:
Since you're stock, maybe you can get it replaced via warranty? It failed using a standard menu item, shouldn't be an issue.
Click to expand...
Click to collapse
Correct, call tech support or go into a store, worst case scenario its def a software iss covered under device warranty.
charleswesde said:
Correct, call tech support or go into a store, worst case scenario its def a software iss covered under device warranty.
Click to expand...
Click to collapse
I had this issue as well. I used a different stock rom and it almost happened too. I just held the down and power button until I got the message to factory reset message. I did that and now i'm back to stock.
Forget what I said
If on stock, press Power+Vol Dwn, power, power yo accept. That does a stock reset.
Sent from my LG-E970 using xda app-developers app
Related
hey my phone got hanged 2 days back..and whn i turned it back on it jus gets stuck on the moto logo and dosent go past it...do i need to flash a new stock rom if so can u help me find a rom for middle east retail phone..cause i bought my phone from UAE
Lol
Sent from my SPH-D710 using XDA App
genaro12543 said:
Lol
Sent from my SPH-D710 using XDA App
Click to expand...
Click to collapse
dont lol dude not funny....please help if u can...
Don't flash anything yet. Try to do a factory reset.
Hold Vol + and - and Power button to go into Boot mode.
Press vol - once to go down to Recovery
Press Vol + once enter recovery
Press Vol - twice to select data/factory reset
Press power button to enter, then vol - to select yes to confirm reset.
ezra deepak said:
hey my phone got hanged 2 days back..and whn i turned it back on it jus gets stuck on the moto logo and dosent go past it...do i need to flash a new stock rom if so can u help me find a rom for middle east retail phone..cause i bought my phone from UAE
Click to expand...
Click to collapse
Try flash a Rom from here
http://forum.xda-developers.com/showthread.php?t=1510655
Thanks!
Sent from my XT910 using Tapatalk
Nikorasu said:
Don't flash anything yet. Try to do a factory reset.
Hold Vol + and - and Power button to go into Boot mode.
Press vol - once to go down to Recovery
Press Vol + once enter recovery
Press Vol - twice to select data/factory reset
Press power button to enter, then vol - to select yes to confirm reset.
Click to expand...
Click to collapse
i tried it and still it dosent go past the motologo...wht to do now??
What did you do before hand. Were you doing anything different or you just turn it off and on. And it did it on its own?
Sent from my XT910 using xda premium
Flashing fastboot will restore to stock rom. Do this at your own risk, though I have flash fastboot files with no problems there's always some risk involved.
Charge your battery to full before flashing.
UAE fastboot file:
http://sbf.droid-developers.org/umts_spyder/SPYDERIRD_U.01.26.0_SPD-IRD-21_SIGN_MEA_RETAIL.xml.zip
guide to flash here:
http://forum.xda-developers.com/showthread.php?t=1539192
Sexywacko said:
What did you do before hand. Were you doing anything different or you just turn it off and on. And it did it on its own?
Sent from my XT910 using xda premium
Click to expand...
Click to collapse
well i was changing the fonts and it jus got hanged al of a sudden...so i switched it off and tried switching it on...and tht whn i realized it wont go past the motorola logo....
Nikorasu said:
Flashing fastboot will restore to stock rom. Do this at your own risk, though I have flash fastboot files with no problems there's always some risk involved.
Charge your battery to full before flashing.
UAE fastboot file:
http://sbf.droid-developers.org/umts_spyder/SPYDERIRD_U.01.26.0_SPD-IRD-21_SIGN_MEA_RETAIL.xml.zip
guide to flash here:
http://forum.xda-developers.com/showthread.php?t=1539192
Click to expand...
Click to collapse
thanks a ton....btw u sure this will solve the problem with the phone???? cause its in a bootloop i guess<reading from few forums>....any way no choice ill try n let ya know as soon as possible>....
how'd it go? i'm curious if you got it fixed and how specifically? =)
in_dmand said:
how'd it go? i'm curious if you got it fixed and how specifically? =)
Click to expand...
Click to collapse
no i didnt try it out yet...i dont hav time for it....kinda busy ill let u know as soon as
i get it done.....thanks....
Nikorasu said:
Don't flash anything yet. Try to do a factory reset.
Hold Vol + and - and Power button to go into Boot mode.
Press vol - once to go down to Recovery
Press Vol + once enter recovery
Press Vol - twice to select data/factory reset
Press power button to enter, then vol - to select yes to confirm reset.
Click to expand...
Click to collapse
It worked for me...Thank you so much
Thanks Nikorasu
Nikorasu said:
Don't flash anything yet. Try to do a factory reset.
Hold Vol + and - and Power button to go into Boot mode.
Press vol - once to go down to Recovery
Press Vol + once enter recovery
Press Vol - twice to select data/factory reset
Press power button to enter, then vol - to select yes to confirm reset.
Click to expand...
Click to collapse
I thought I had a bricked Razr i as well, followed Nikorasu's instructions and phone is alive and working, thanks so much!
Nikorasu said:
Don't flash anything yet. Try to do a factory reset.
Hold Vol + and - and Power button to go into Boot mode.
Press vol - once to go down to Recovery
Press Vol + once enter recovery
Press Vol - twice to select data/factory reset
Press power button to enter, then vol - to select yes to confirm reset.
Click to expand...
Click to collapse
Hi i would like to try it but it does nothing after second step just phone reset and there is a picture with droid lying on back and that picture is there about 30sec and after that phone restart and it does same thing nothing change.... any ideas?
Bukinek2 said:
Hi i would like to try it but it does nothing after second step just phone reset and there is a picture with droid lying on back and that picture is there about 30sec and after that phone restart and it does same thing nothing change.... any ideas?
Click to expand...
Click to collapse
When you see the Droid laying on his back puts both volume buttons at the same time, that well get you into recover. Continue from step 3
Sent from my XT910 using xda app-developers app
marconz said:
When you see the Droid laying on his back puts both volume buttons at the same time, that well get you into recover. Continue from step 3
Sent from my XT910 using xda app-developers app
Click to expand...
Click to collapse
Thank you man it worked :victory:
hi .
i have the "Asus Transformer Pad TF103C" Tablet , and after i installed a game on in the tablet started to do reboot after reboot (with out being able to start).
since i can not start it , how can i factory restore it and make it start again ?
thx to all the helpers .
sagi_bb said:
hi .
i have the "Asus Transformer Pad TF103C" Tablet , and after i installed a game on in the tablet started to do reboot after reboot (with out being able to start).
since i can not start it , how can i factory restore it and make it start again ?
thx to all the helpers .
Click to expand...
Click to collapse
Hard to think that just a game would cause that to happen, but weirder things have happened...
I found this:
How to boot device into Safe Mode.
1. Press and hold the Volume - button and power button (while device is on).
2. When screen turns black release the power button, but remain holding the Volume - button.
Device should boot into safe mode.
If this works for you, then you should be able to boot the tablet with just the preinstalled apps available and then you should be able to uninstall the game in question and reboot normally.
es0tericcha0s said:
Hard to think that just a game would cause that to happen, but weirder things have happened...
I found this:
How to boot device into Safe Mode.
1. Press and hold the Volume - button and power button (while device is on).
2. When screen turns black release the power button, but remain holding the Volume - button.
Device should boot into safe mode.
If this works for you, then you should be able to boot the tablet with just the preinstalled apps available and then you should be able to uninstall the game in question and reboot normally.
Click to expand...
Click to collapse
it does not works.
should i press the volume up or down button ?
" Volume - " = " Volume down "
es0tericcha0s said:
" Volume - " = " Volume down "
Click to expand...
Click to collapse
maby i am doing somthing wrong but it does not work.
you understand that it does not start and is always in the loading screen .
http://forum.xda-developers.com/showpost.php?p=55074298&postcount=18
*shrug* Not sure what else to tell you... Doesn't the tablet restart itself after holding the power button for however long like every other tablet out there...?
es0tericcha0s said:
http://forum.xda-developers.com/showpost.php?p=55074298&postcount=18
*shrug* Not sure what else to tell you... Doesn't the tablet restart itself after holding the power button for however long like every other tablet out there...?
Click to expand...
Click to collapse
it does, but it want complete the reboot .
the reboot screen just keep reappearing over and over again .
sagi_bb said:
it does, but it want complete the reboot .
the reboot screen just keep reappearing over and over again .
Click to expand...
Click to collapse
this is how my bootload looks like . (volume up+power button when the tablet is off) .
as you can see there is no format or anything :crying:
Well I'm not sure what your bootloader screen, which you have to use the opposite Volume button to get to, has to do with getting into Safe Mode, but ok...
es0tericcha0s said:
Well I'm not sure what your bootloader screen, which you have to use the opposite Volume button to get to, has to do with getting into Safe Mode, but ok...
Click to expand...
Click to collapse
soory pic was added
sagi_bb said:
soory pic was added
Click to expand...
Click to collapse
Can you navigate to the Recovery option there? If so, your factory reset option should be there. I still think it would be able to boot into Safe Mode so you can just uninstall the offending app and not lose your data. But anyway, if those options don't work, you could try grabbing an update zip from Asus and see if applying that will get it going again.
http://www.asus.com/us/Tablets/ASUS_Transformer_Pad_TF103C/HelpDesk_Download/
What app did you install, by the way, so others might be warned against using it to avoid this situation...?
es0tericcha0s said:
Can you navigate to the Recovery option there? If so, your factory reset option should be there. I still think it would be able to boot into Safe Mode so you can just uninstall the offending app and not lose your data. But anyway, if those options don't work, you could try grabbing an update zip from Asus and see if applying that will get it going again.
http://www.asus.com/us/Tablets/ASUS_Transformer_Pad_TF103C/HelpDesk_Download/
What app did you install, by the way, so others might be warned against using it to avoid this situation...?
Click to expand...
Click to collapse
hi.
1) i dont remember the name of the game but it was some kind of flight simulator .
2) in the recovery screen i see an "open chest" droid with no options but a "no comand" massage .
3) i tried the safe mood again and it does not work . on the loading screen (the one with the asus logo in the middle and intel logo in the buttom) i press the volume - and the power button until the tablet shuts off the i keep pressing only the volume - and nothing hapen , after i release the volume button nothing hapen again .
4) i am not sure how to how to apply the update.zip from asus .
sagi_bb said:
hi.
1) i dont remember the name of the game but it was some kind of flight simulator .
2) in the recovery screen i see an "open chest" droid with no options but a "no comand" massage .
3) i tried the safe mood again and it does not work . on the loading screen (the one with the asus logo in the middle and intel logo in the buttom) i press the volume - and the power button until the tablet shuts off the i keep pressing only the volume - and nothing hapen , after i release the volume button nothing hapen again .
4) i am not sure how to how to apply the update.zip from asus .
Click to expand...
Click to collapse
Typically, in stock recoveries, when you see the Android guy there's usually a button combo to get the commands for reboot, reset, update, etc to pop up. Usually this would be like hitting the Volume keys together or some combo of Volume and Power buttons. Unfortunately, there isn't that much info about this particular Asus tablet as the TF300 and TF700 that I am more familiar with, so can't tell you with absolutely certainy how to do it.
es0tericcha0s said:
Typically, in stock recoveries, when you see the Android guy there's usually a button combo to get the commands for reboot, reset, update, etc to pop up. Usually this would be like hitting the Volume keys together or some combo of Volume and Power buttons. Unfortunately, there isn't that much info about this particular Asus tablet as the TF300 and TF700 that I am more familiar with, so can't tell you with absolutely certainy how to do it.
Click to expand...
Click to collapse
The OTA zip they supply doesn't appear to be able to installed via recovery, and they don't have a system.img for flashing. Here is my current thread on the issue.
http://forum.xda-developers.com/android/help/build-img-update-zip-ota-package-t2887847
Eclipse00 said:
The OTA zip they supply doesn't appear to be able to installed via recovery, and they don't have a system.img for flashing. Here is my current thread on the issue.
http://forum.xda-developers.com/android/help/build-img-update-zip-ota-package-t2887847
Click to expand...
Click to collapse
Sorry about the OTA zip, I didn't read it closely enough for the install instructions. I don't know why you think the system is gone seeing as how the stock recovery can't wipe that partition...?
es0tericcha0s said:
Sorry about the OTA zip, I didn't read it closely enough for the install instructions. I don't know why you think the system is gone seeing as how the stock recovery can't wipe that partition...?
Click to expand...
Click to collapse
i'm lost
Mash volume up and down and power when in recovery.
The options are there (I know as I have the same tab) but I can't remember the combination
You can try and sideload the zip via recovery (I couldn't get ghat to work, got the same error)
Factory Reset from the Asus Manual
Backup and Reset
Back up data, Wi-fi passwords,and other Google servers using your Asus Tablet.
To do this:
1. Go to Settings>Backup and reset
2. From the Backup and reset window, you can:
Factory data reset: Erases all data on the tablet
Press both volume buttons to access recovery commands, find reboot with volume keys, press power to select. Done
Power lead out, Power down, hold volume down and power on, release power on when "In search of the incredible" screen shows, use volume button to select "Recovery Mode".
When Android with open stomach shows and "No Command" press and hold volume up and power button for 3 - 5 seconds then use volume button to scroll to wipe cache / wipe data use power until to select.
If it doesn't work try again until it does.
---------- Post added at 04:39 PM ---------- Previous post was at 04:37 PM ----------
Power lead out, Power down, hold volume down and power on, release power on when "In search of the incredible" screen shows, use volume button to select "Recovery Mode".
When Android with open stomach shows and "No Command" press and hold volume up and power button for 3 - 5 seconds then use volume button to scroll to wipe cache / wipe data use power until to select.
If it doesn't work try again until it does.
Hi, I seen videos of people booting to custom recovery by powering up their phone, and then going to the reset data screen and pressing yes before going to the recovery. But for whatever reason this process doesn't work for me, and I never seen it done on a Verizon G3 model. I'm talking about booting to recovery by holding volume up and then letting go and pressing it once again.
When I try to boot to recovery by powering up my phone, I never get to the "reset data" screen, and instead I get to a LG themed recovery screen but it has no android recovery logo on it. The only way for me to get to TWRP recovery is by going to TiBu and from there choosing reboot to recovery, but that requires me to be able to boot onto Android.
Is there a way to boot to custom recovery on the LG G3 without doing it from Android?
The magic button combo is power + volume down.
Sent from my LG-VS985 using Tapatalk
PiousInquisitor said:
The magic button combo is power + volume down.
Sent from my LG-VS985 using Tapatalk
Click to expand...
Click to collapse
Oops, I had that mixed up, it is indeed power+ volume down (I thought I knew what the method is so I didn't say power button earlier). However, I don't see the reset data screen, I go directly to a "system recovery" screen with the options to continue power up, safe mode, fectory reset, wipe cache, and power down. I'm not sure what to do to get to TWRP. Is this how all Verizon G3s work or is it just my phone?
techhexium said:
Oops, I had that mixed up, it is indeed power+ volume down (I thought I knew what the method is so I didn't say power button earlier). However, I don't see the reset data screen, I go directly to a "system recovery" screen with the options to continue power up, safe mode, fectory reset, wipe cache, and power down. I'm not sure what to do to get to TWRP. Is this how all Verizon G3s work or is it just my phone?
Click to expand...
Click to collapse
The option you select is Factory Reset.
Sent from my LG-VS985 using Tapatalk
PiousInquisitor said:
The option you select is Factory Reset.
Sent from my LG-VS985 using Tapatalk
Click to expand...
Click to collapse
Yep that worked and I got into TWRP! Thank you sir.
techhexium said:
Yep that worked and I got into TWRP! Thank you sir.
Click to expand...
Click to collapse
Go to play store and download reboot menu widget and you dont have to to use the volumen down and power button..
android-incredible said:
Go to play store and download reboot menu widget and you dont have to to use the volumen down and power button..
Click to expand...
Click to collapse
You missed the part at the end of the op where he says he needs to do it at power up. My guess is he can't get into the os because of a bootloop.
Sent from my LG-VS985 using Tapatalk
I have a H900 and something weird happened. I've been rooted for a few months now with no real problems. Was listening to music the other day then my phone randomly restarted and got stuck in a bootloop. First thing I did was flash the root tot again but still stuck in a loop. Then I flashed the stock at&t tot and still the same problem. I'm not sure what to do.
Very strange
After flashing both .tot you have restored all partitions so should eliminate the issue
Try removing sdcard and sim, only things that stayed the same after flash
If this doesn't help (which is unlikely) then you may be toast... ?
Sent from my LG-H901 using XDA-Developers mobile app
No luck. Guess I'm screwed.
imdatslaya said:
No luck. Guess I'm screwed.
Click to expand...
Click to collapse
Did you try to enter stock recovery and perform hard reset?
How do you enter the stock recovery
imdatslaya said:
How do you enter the stock recovery
Click to expand...
Click to collapse
Take out battery then put it in. Press POWER + VOL DOWN buttons. When you see LG logo release the POWER button (while still holding VOL DOWN) and press POWER button again.
You should see a screen which is asking you if you want to factory reset your phone.
fixxxer102 said:
Take out battery then put it in. Press POWER + VOL DOWN buttons. When you see LG logo release the POWER button (while still holding VOL DOWN) and press POWER button again.
You should see a screen which is asking you if you want to factory reset your phone.
Click to expand...
Click to collapse
Thought you were talking about something else. Already tried that and I'm still stuck.
Hey everyone (Again),
So i managed to unlock the bootloader and everything went smoothly but I flashed my recovery i can't get into it now it comes up with an error message everytime i try to get into recovery it says ' Your software cannot be checked for corruption' any way to get rid of this or do i have to re- lock the bootloader just to fix it and get recovery working.
Thanks again.
Anyone?
ZuneYT said:
Hey everyone (Again),
So i managed to unlock the bootloader and everything went smoothly but I flashed my recovery i can't get into it now it comes up with an error message everytime i try to get into recovery it says ' Your software cannot be checked for corruption' any way to get rid of this or do i have to re- lock the bootloader just to fix it and get recovery working.
Thanks again.
Click to expand...
Click to collapse
That's not an error message, that's the message you'll see every bit if you unlock the bootloader. Do NOT relock your bootloader after installing custom recovery. Also to get into recovery (provided you installed it correctly and it wasn't erased after it booted info Android) is to turn your phone off (or pull battery) and then hold volume down & power button, one you see the LG logo let go of the power button only (still hold volume down) for about 1 second and then press the power button again and hope (never let go of volume down). It will ask you if you want to reset your phone, select yes two times and you will enter TWRP. If it actually resets your phone, TWRP isn't installed. Usually after installing TWRP you need to pull battery then use above method to boot into recovery, mount system partition and use TWRP file manner to delete come named "recovery from boot.p". You can also go ahead and install SuperSU or magisk (use magisk if you need to be able to pass safety net). Hopefully this helps you, also next time please include what model phone you have and what steps exactly you did as it's easier for others to attempt to help you.
Mines a H850 running nougat as well but thats the only thing it wont boot to recovery because when i hold down the volume down button and the power button the lg logo shows up but then after 4 seconds that google message will pop up and that gets in the way of doing the method to get onto recovery thats my problem
ZuneYT said:
Mines a H850 running nougat as well but thats the only thing it wont boot to recovery because when i hold down the volume down button and the power button the lg logo shows up but then after 4 seconds that google message will pop up and that gets in the way of doing the method to get onto recovery thats my problem
Click to expand...
Click to collapse
You have to follow exactly what I posted earlier. If you do that, it will show the factory reset screen which is you have TWRP installed, it will not into TWRP.
1) Power off phone
2) Press and hold volume down (do not let go until you see factory reset screen)
3) Press and hold power button, when you see LG logo, let go of power button for 1 second and then press and hold again.
If you do not follow step 3, you'll never be able to boot to recovery using button combo, it will just go to that message and then boot into Android.
jeffsga88 said:
You have to follow exactly what I posted earlier. If you do that, it will show the factory reset screen which is you have TWRP installed, it will not into TWRP.
1) Power off phone
2) Press and hold volume down (do not let go until you see factory reset screen)
3) Press and hold power button, when you see LG logo, let go of power button for 1 second and then press and hold again.
If you do not follow step 3, you'll never be able to boot to recovery using button combo, it will just go to that message and then boot into Android.
Click to expand...
Click to collapse
Thanks for that! I got it working cheers
I'm actually having a similar issue too.
To clarify, I'm using a LG G5 (h830 variant) that is running resurrection remix.
I remember getting into recovery just to flash the updated modem and bootloader zips so I can fix the issue with powering off the device.
Now I noticed after doing that, I cannot get into recovery either with rebooting or with the button combo.
Thankfully I am rooted with magisk and this is probably the first time that I encountered this issue.
I don't want to further risk anything (because my phone is set up and don't want to lose any data) but would flashing twrp through the official app work just fine?
jeffsga88 said:
That's not an error message, that's the message you'll see every bit if you unlock the bootloader. Do NOT relock your bootloader after installing custom recovery. Also to get into recovery (provided you installed it correctly and it wasn't erased after it booted info Android) is to turn your phone off (or pull battery) and then hold volume down & power button, one you see the LG logo let go of the power button only (still hold volume down) for about 1 second and then press the power button again and hope (never let go of volume down). It will ask you if you want to reset your phone, select yes two times and you will enter TWRP. If it actually resets your phone, TWRP isn't installed. Usually after installing TWRP you need to pull battery then use above method to boot into recovery, mount system partition and use TWRP file manner to delete come named "recovery from boot.p". You can also go ahead and install SuperSU or magisk (use magisk if you need to be able to pass safety net). Hopefully this helps you, also next time please include what model phone you have and what steps exactly you did as it's easier for others to attempt to help you.
Click to expand...
Click to collapse
YOU SAVE MY LIFE!!!
i ran fastboot oem lock with custom firmware and the phone did not boot anymore and also does not enter in recovery mode
after 3 days installing many types of firmwares with this simple reset metod the phone boot again! :good::good::good::good:
jeffsga88 said:
You have to follow exactly what I posted earlier. If you do that, it will show the factory reset screen which is you have TWRP installed, it will not into TWRP.
1) Power off phone
2) Press and hold volume down (do not let go until you see factory reset screen)
3) Press and hold power button, when you see LG logo, let go of power button for 1 second and then press and hold again.
If you do not follow step 3, you'll never be able to boot to recovery using button combo, it will just go to that message and then boot into Android.
Click to expand...
Click to collapse
I know this is old,Just wanted to say thank it worked for me...
Been a while since I used LG and never with official bootloader unlock so I was thrown off by resetting to recovery as at first i never had the lg screen just the bootloader warning start
For those T-Mo G5 (H830) with unlocked bootloader, you will not see any LG logo. Once you see the lcd backlight comes on, immediately release the power button and press it again, all the while holding down the vol down button.
When you see the bootloader unlocked phone is unsafe msg by LG on the screen, it will already be too late and past the stage where you can boot to recovery. Simply power down and redo in that case.
(Needed to do the above as the latest Magisk 20.0 broke root and adb on H830, thus there was no way to get into recovery other than using the physical buttons. The Magisk Canary version of 20.1 works though.)