Hi
I have a Samsung Galaxy A30, SM-A305G.
I updated Magisk by the app, and when restarted it showed me "Error Validating footer", in the download mode, and it wouldn't let me start.
So I download for the firmware, and just flashed the AP file, the problem started when it rebooted and the bootloader warning appeared to me, then it showed me the Samsung logo and it reboots in an infinite loop. I can't enter into the download mode with Vol +, Vol - and connect the USB. I disconnected the battery and trying, but I could not enter the Download mode either. Also, the computer does not recognize the device. Some help?
Try to go into recovery mode by holding power + volume up
There, you can reboot into bootloader.
If you can turn off your phone then press togethet vol up and vol down and while holding it insert the usb cable in the phone and it will shows the download mode.
itsluquis said:
Hi
I have a Samsung Galaxy A30, SM-A305G.
I updated Magisk by the app, and when restarted it showed me "Error Validating footer", in the download mode, and it wouldn't let me start.
So I download for the firmware, and just flashed the AP file, the problem started when it rebooted and the bootloader warning appeared to me, then it showed me the Samsung logo and it reboots in an infinite loop. I can't enter into the download mode with Vol +, Vol - and connect the USB. I disconnected the battery and trying, but I could not enter the Download mode either. Also, the computer does not recognize the device. Some help?
Click to expand...
Click to collapse
Did you find a fix?
i have exactly the same problem and the thing is that yiu cant disconnect the battery because it is nun removable one so at this stage the only thing i can do is sit and wait for the battery to die one day because it was at 78% when i started the rroot and this the second day
did you find a fix coz have the exact problem but mine can enter recovery mode from there I cant boot into bootloader or fastboot
i have the same problem. the phone boot on download mode, but autoreboot after some seconds. i doesn't have time to install a stock rom
My problem was the battery. After charge a lot, all thing works fine.
Related
Hi,
Title pretty much says it all. My phone all of a sudden just went into a bootloop, I can't go intro recovery to reflash it and i cant even get into download mode to resurrect it since it it will stay on only for a few seconds. Odin does not recognize the device even with samsung drivers installed and i used a few different usb ports and a different computer.
Is there something i can do? seems like the last days of the device...
Try this
-remove battery
-enter download mode(volume down+home key+power button)
-while in this position, insert the battery
See if it enters download mode and odin recognizes.
If this doesn't work, try USB jig.
Hey guys dunno what I was thinking but I formated pretty much everything that there is to format from cwm and now I can't even get to boot in download mode.
I try vol- power and home and I get that prompt to press vol+ if I want to go to download mode, but whenever I do press vol+ the phone just restarts, tries to boot but I guess there's nothing to boot to so I just get stuck with the Sammy logo with the red exclamation mark.
Is there anything that can be done with it or is it trash?
Edit:nevermind, kept the battery out for 5 minutes and then it went into download mode. Delete the thread
Hi guys, yesterday i tried to install cwm and before i turned off the phone, i press the 3 buttons combination to boot into recovery but my phone still stucks at samsung logo, that's the first thing.
The second thing is before i get the battery off, i restarted the phone and installed a app called 'Reboot Recovery Mode' or something like this, and i opened the app, so the app told me "Are you sure you want to reboot into recovery mode? Y/N" and i pressed yes, but that's the problem.
Before the phone reboot it stucks at Samsung logo, so i know the problem is with the recovery, ok, i get the battery again off and trying to boot in normal mode and voila! the phone stucks at samsung logo, everytime when i put the battery on it restarts and trying to boot into recovery mode (and stucks at samsung logo), i let the phone like 5 hour without the battery to see what's happening, but nothing, the phone is trying to reboot in recovery mode.
The problem is, why when i power-up in normal mode the phone is rebooting in recovery recovery mode? That's happening everytime.
I tried to overwriting the recovery mode in download mode with odin, i flashed the stock recovery, but nothing, when odin restarts my phone, again stuck at samsung logo
Sorry if i make some typo, but i dont know to speak english very well.
EDIT: i think the phone everytime when is powered up is getting the last app process and trying to boot into recovery mode.
PS: adb don't recongnize my phone, just odin, and the only thing that i can do is to enter download mode, i can't open recovery mode...
My boy was having problems with the phone restarting randomly we got phone to check if there was an update and after it downloaded and began to install restarted and got stuck in the bootloop. I put in recovery mode it begins to try update fails at 28%. Pressing power+vol up shows an error. Pls educate me
try to boot into download mode (- and + volume and connect to pc when phone reboot) then flash latest stock ROM.
Thanks already done had to flash csc, instead of home csc to get it to complete and boot
Unfortunately I flashed a bad Rom to my note superiorOS rom.
As a result the put is stuck on superiorOS boot logo
I cannot with any of the usual key combos get into recovery mode or display the download mode screen.
I have tried to refresh with odin but although with the superiorOS boot logo it shows as connect to odin it will not get past setupconnection.
Any help would be really great.
Thank you in advance
TD100_1 said:
Unfortunately I flashed a bad Rom to my note superiorOS rom.
As a result the put is stuck on superiorOS boot logo
I cannot with any of the usual key combos get into recovery mode or display the download mode screen.
I have tried to refresh with odin but although with the superiorOS boot logo it shows as connect to odin it will not get past setupconnection.
Any help would be really great.
Thank you in advance
Click to expand...
Click to collapse
If you're using Note9 you can try the following:
- Connect the usb cable to your pc
- Make sure you have the drivers installed (one way to do this is installing Samsung Dex for Windows)
- Press and Hold the Volume Down + Bixby button + Power Button
- After around 7 seconds, the phone should enter Download Mode and you can flash again with Odin or others
Another thing you can do if you have TWRP is first enter on Download mode, choose Restart and immediately after press and hold Volume Up Button + Power Button and it should enter Recovery Mode and boot TWRP
VHFG22 said:
If you're using Note9 you can try the following:
- Connect the usb cable to your pc
- Make sure you have the drivers installed (one way to do this is installing Samsung Dex for Windows)
- Press and Hold the Volume Down + Bixby button + Power Button
- After around 7 seconds, the phone should enter Download Mode and you can flash again with Odin or others
Another thing you can do if you have TWRP is first enter on Download mode, choose Restart and immediately after press and hold Volume Up Button + Power Button and it should enter Recovery Mode and boot TWRP
Click to expand...
Click to collapse
Thank you for your suggestion. Unfortunately I have tried all of those options and none work. My note 9 connects to the PC when I connect it, and shows as connected in Odin however the screen os stuck on the new roms boot logo. When I try and flash firmware through Odin even if I am using the .pit file odin get stuck at setupconnection.