Can't boot device - myTouch 3G, Magic General

Hi, I've tried to flash device. But After rebooting I see always boot screen. If I press hone and power I see exclamation sign in white triangle. I appreciate if someone can you help?
I have Magic unlocked from Amazon. There was installed 1.5 platform. Also it has B class boot.

what happens if you dont press home and power.. will it normally boot up???
also you get the triangle because you have not yet installed any recovery image so that you can flash your device with any roms....
Try this:
http://forum.xda-developers.com/showthread.php?t=530492

Related

[Q] Need help ASAP

I have a Rogers HTC Magic and i was trying to flash a rom and my phone restarted and now it just shows the green android guy and a triangle with an exclamation mark. Is my phone screwed? Please help. Thanks
Edit. Nevermind i pulled the battery and reset the phone cuz i made it to the menu.
Seems like it's the recovery screen. If you push HOME + End Call buttons at the same time again it'll show you the menu recovery options. I guess it's only useful when you install some recovery such as Amon Ra's or ClockworkMod

[Q] Can't get into recovery...

For some reason I can't boot into recovery mode. Yesterday I tried to flash the PAC ROM but got stuck in the "PAC is loading" screen. I had to turn off and flash back to stock with RSD light. Now, I can't get into my recovery (TWRP 2.5.0.0). When I use adb to get to recovery I get a screen with a fallen over android with its hood open and a a red triangle with a exclamation mark in the middle. I've tried to re-flash TWRP but that doesn't change anything. I'm assuming this is some kind of error, anybody know what to do? I've also tried to use cwm but I can't get into that either.
Also, how do I not get stuck in that "PAC is loading" screen when flashing?
ImStillLearning said:
For some reason I can't boot into recovery mode. Yesterday I tried to flash the PAC ROM but got stuck in the "PAC is loading" screen. I had to turn off and flash back to stock with RSD light. Now, I can't get into my recovery (TWRP 2.5.0.0). When I use adb to get to recovery I get a screen with a fallen over android with its hood open and a a red triangle with a exclamation mark in the middle. I've tried to re-flash TWRP but that doesn't change anything. I'm assuming this is some kind of error, anybody know what to do? I've also tried to use cwm but I can't get into that either.
Also, how do I not get stuck in that "PAC is loading" screen when flashing?
Click to expand...
Click to collapse
The easiest way to get into recovery is to power down, hold all three buttons and select recovery. Try wiping data after flashing PAC. Make sure your boot loader is unlocked.
Sent from my XT907 using xda premium
Leraeniesh said:
The easiest way to get into recovery is to power down, hold all three buttons and select recovery. Try wiping data after flashing PAC. Make sure your boot loader is unlocked.
Sent from my XT907 using xda premium
Click to expand...
Click to collapse
Yup, did all of this, same result. My bootloader is unlocked.
ImStillLearning said:
Yup, did all of this, same result. My bootloader is unlocked.
Click to expand...
Click to collapse
couple of things:
1.) battery could be low, and thus unable to boot up. I would suggest plugging it in (outlet, not PC). let it sit for 15 minutes. you should see the battery charging screen. after waiting 15 minutes, try to get into recovery via power+volume up+ volume down, then select recovery
2.) doing the RSD could wipe the recovery - are you able to boot up normally into the ROM? if not, make sure you have all of the drivers installed on your PC, and re-read the installation instructions (I'm sure you already have, but sometimes going over them again might open your eyes up to something you forgot)
I'm not sure where it is, but see if you can boot into safemode (google search for it).
my only similar experience is when I tried to install a custom kernel on PAC, and nothing would display on my screen (despite me hearing notifications). I tried several times to get back into TWRP, but finally got it after pressing the three buttons, waiting about 10 seconds, pressing volume down one time, then volume up once (the pattern to get into recovery)
hope this helps.
RSD flashes your stock recovery again.
Hold volume up + down + power, wait for 5 seconds for the phone to power off.
Then hold the same, volume up + down + power to get into your menu screen, select adb fast boot and flash your recovery. (fastboot flash recovery YOUR_RECOVERY_FILE.img)
Power + Volume Down (-) = Reboot
During reboot:
Press and hold Volume Up (+) = Recovery
Press and hold Volume Down (-) = Fast Boot
Press and hold Volume Up (+) and Volume Down (-) = Boot Menu

[Info] Guide to entering safe mode, bootloader, stock recovery

Yes, I know, everyone knows how to enter safe mode, bootloader, and recovery.
I found there are some inconsistencies to entering and using recovery depending on your which software you are running. In addition there are multiple ways of entering stock recovery.
Also I always see people asking this question because somehow the keypress order is not intuitive.
Entering Safe Mode
Tablet booted and running Android
Press/Hold Power button until power menu shows up
Tap/Hold Power off option
Choose OK to reboot in safe mode
Tablet powered down
Press/Hold Power button until Google screen shows up, RELEASE Power button
Press/Hold VolDn until Android has booted up
If successful, you will see Safe mode overlayed on bottom left of screen.
Entering Bootloader (ie fastboot mode)
Tablet booted and running Android
From adb
adb reboot bootloader
can also choose recovery from menu after bootloader comes up
From app
Use Quick Boot from Google Play
Tablet powered down
Power+VolDn while booting to enter bootloader
Release buttons after you see bootloader screen
Entering Stock Recovery
Tablet booted and running Android
From adb
adb reboot recovery
From app
Use Quick Boot from Google Play
Tablet powered down
Power+VolUp while booting to enter recovery
You can release buttons after you see Google on screen
When Stock Recovery starts you will see the Android fallen down screen
To bring up the Recovery menu
Power+VolUp to show recovery menu
Must be this sequence Press/Hold Power, THEN Press/Release VolUp, release Power
Within menu
VolUp to move up
VolDn to move down
Power to select
In addition, I found an inconsistency with JSS15J stock recovery that wasn't in the JWR66N recovery
While at the Android fallen down screen if you mistakenly press
VolUp
instead of
Power+VolUp
you will still get the Recovery menu.
However, VolUp will no longer function. It will instead become a toggle for switching between the Recovery menu and the Android fallen down screen
Android fallen down screen
VolUp to toggle recovery menu
Within menu
VolUp does not work since it toggles recovery menu
VolDn to move down
Power to select
sfhub said:
Entering Stock Recovery
Tablet booted and running Android
From adb
adb reboot recovey
Click to expand...
Click to collapse
Are you sure with this command. I think it must be => adb reboot recovery <= or am I wrong ???
pRo_lama said:
Are you sure with this command. I think it must be => adb reboot recovery <= or am I wrong ???
Click to expand...
Click to collapse
Sorry, typo, fixed.
i`m on completely stock JSS15Q and i cant get into stock recovery. When im trying i see "no command" and red exclamation mark on the laying robot. What should i do?
laska300 said:
i`m on completely stock JSS15Q and i cant get into stock recovery. When im trying i see "no command" and red exclamation mark on the laying robot. What should i do?
Click to expand...
Click to collapse
sfhub said:
Entering Stock Recovery
Tablet powered down
Power+VolUp while booting to enter recovery
You can release buttons after you see Google on screen
When Stock Recovery starts you will see the Android fallen down screen
To bring up the Recovery menu
Power+VolUp to show recovery menu
Must be this sequence Press/Hold Power, THEN Press/Release VolUp, release Power
Within menu
VolUp to move up
VolDn to move down
Power to select
Click to expand...
Click to collapse
Please see RED section
Does the presence or absence of the red exclamation triangle mean anything?
Wot does safe mode do?
Anderson2 said:
Does the presence or absence of the red exclamation triangle mean anything?
Click to expand...
Click to collapse
I don't remember if there are two images one with and one without the triangle. I think I've only seen the image with the red exclamation point.
I've never seen anything to indicate the red exclamation mark is something you need to pay attention to.
Now if you apply an update and there is an error, then that is something I would pay attention to.
LoVeRice said:
Wot does safe mode do?
Click to expand...
Click to collapse
It doesn't load the stuff you added.
It is similar to safe mode on a PC, used to diagnose whether the issue is in the stock ROM or is in something you introduced by installing some app.
I Have a probleme
since a bought TAB 3 10.1 and it's boot into safe mode i'v restart it and turrn it off the back on but it didn't go what should i do ?
This thread is about nexus 7.
sfhub said:
This thread is about nexus 7.
Click to expand...
Click to collapse
oh sorry i was panic so i searched in every thing
Bootloader
If none of that works, try the command with a dash "adb reboot-bootloader" Depends on your device sometimes, sometimes unplugging your device right after you enter this command will keep it from getting stuck at the boot logo screen. If that doesn't work, hold the power button to power device down and then boot it into recovery instead using the button combo. Then you can wipe cache & start all over again.
I'm not even able to get into Recovery. I can get to the bootloader, then I select "Recovery mode" and it shows the Google logo, but it never goes into recovery. I have let it sit at the Google logo for a couple of hours, and end up just holding down the power button to shut it down.
I have tried Skipsofts toolkit, as well as Wug's, to try to unlock the bootloader. This ends up with the device hanging at the "Unlock bootloader" screen after selecting "Yes". Again, I have left it in this state for well over an hour with no change.
Here's some info on my 2013 Nexus 7:
KitKat 4.4.4
Never rooted
Never unlocked bootloader
HW version rev-e
Bootloader version FLO-04.02
I suspect my Nexus knew I was supposed to go on travel next week and is faking sick.
Any help would be appreciated. Thanks.
Hi guys i have a google nexus 5 and it is locked state. It is getting booted again and again but it jiust reaches google logo and again restarts. Safe boot is also enabled so i cant enter in recovery mode also. Please help me ASAP.

[Q] Device stuck on ACER logo when booting

I know there have been many others with this problem and I've tried the most common solution: running recovery mode with an external SD. I've tried many different update files however it always get stuck on the stock recovery screen. The android is lying down with a red triangle and an exclamation mark - some files will show a loading bar under it while others do not. I have tried reset the tablet both by doing volume + power + lock screen sliding and manually resetting it via the button beforehand.
Any ideas?
Thanks
these instructions worked for me
http://forum.xda-developers.com/showpost.php?p=35500589&postcount=2

I think I bricked my ZTE Blade C2 v809

Please help me. I am in a sort of panic right now.
I have a ZTE Blade C2 v809, sold here in Portugal as Meo Smart A12. It was rooted and working fine. I was however getting some error 24's trying to install apps. I thought this might have had to do with using Titanium Backup to remove TouchPal (I did make a backup first), so I decided to restore TouchPal. There were however some errors in the restore and it was stuck there, so I decided to reboot the phone.
Chaos. Now it wont boot. If I press the button normally, the phone boots, I see the android logo, the screen goes black (Not shutdown black, a sort of light black background) and nothing happens. If I try to boot into Recovery mode by holding the power button and the volume down key, I just get the android logo stuck there, nothing happens. If I hold the power button and the volume up key, I get the picture of that laying down android with the message error.
Any more info I must provide please tell me, I am desperate for a solution, If I lose this phone I wont be able to get another one.
Okay I fixed it. Turns out the recovery menu DID work if I waited for a long time and tapped the screen. Used the update.zip available from the site, and it works like a charm
Yay, I bricked my phone, too.
I did something similar, changed recovery-from-boot.p name to recovery-from-boot.p-bak and install-recovery.sh to install-recovery.sh-bak
Now the phone doesn't boot properly, in fact it's stuck in a boot loop:
>starts
>shows white ZTE logo on screen
>restarts
Tried connecting the phone via USB cable and used fastboot devices & adb devices commands, no devices found.
Also tried pressing "power + vol down" and "power + vol up", nothing. I can't enter recovery mode or bootloader.
Apparently the remaining way to get in it's trough the SD slot, or maybe there's another way.
I kindly ask for help, couldn't be possible that I ruined this cell phone so fast.
Ideas, somebody?

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