I did adb reboot recovery and came to a screen witch an Android and a triangle with a !. Now I can't get out of it.
Neither by buttons, nor adb or fastboot as none recognizes it.
Please help me reboot my phone
EDIT: solved it. Was as simple as holding power key + volume down key for 10 seconds.
Related
I got a tablet device (Omega OT107) I've rooted it using
Code:
ro.kernel.qemu
method.
Next I'm triying to flash Custom Recovery and my problems started here.
What I've tried:
1.
Code:
flash_image recovery
- no success process of flashing never ends
2. Install bootmenu to /data/bootmenu
3. Installed 2 different 2Init's
None of this worked or even had an impact on how device works (it always boots in android correctly).
I've tried to boot it to fastboot mode to flash recovery from there but there is a problem that I have.
Volume(up or down) + Power buttons starts device to Android not to bootloader (I've read you need to remove and reinsert battery to make it work, but device has a build in batery and needs to be taken apart to remove it so I did not tryed it)
Code:
adb reboot bootloader
- boots to what I think is a bootloader (screen is black(no light is comming out of it)) when connected to Windows PC it is seen as Android Bootloader Interface (Android-SDK driver).
Code:
fastboot devices
does not discover any devices, clicking volume or power button does nothing.
Code:
adb reboot recovery
- boots devices it what seems to be useless recovery mode. At start there is a standing android dude with fireball on his chest, and imidietly changes to a lying position with his chest oppened and an exclamation mark comming out of it (I've red it is ok and I need to press Volume(down/up) + Power buttons to open recovery menu but it does not happen).
My question is:
Is it normal to some devices bootloader to look like mine? How to make it discoverable to fastboot?
I had this issue and I fixed with "press all the buttons!" and suddenly I sow recovery menu...to factory reset. if it doesn't work repeat with rebooting with pin
Does someone knows a way how to hard reset this thing?? ^^
about firmware
Any idea where find the firmware for this tablet?
Mine is now freeze on recovery logo
hard reset OT107
1.Turn off our tablet.
2 We press the MENU button at the same time + POWER HOUSE click and hold
3.Wait until the Android image.
4.Then VOL + button and the POWER and appears to us to Recovery Mode
5.Navigation is Vol-i + and confirmed by pressing POWER.
[Q]How to enter recovery mode in lenovo a5000?
Hello everyone
I have a lenovo a5000 device all i need now is to know how to enter recovery mode.
Here's What i tried and the Results:
1-Power button + Volume+ & Volume- at The same time
RESULT:
Phone doesn't even start up at all no vibration nothing
2-Power button + Volume-
Result:
Phone either Reboots Or Hangs on boot screen of course with no result
3-Power button + Volume+
RESULT:
This is actually The only thing I tried that actually gave me a result it boots to a dark screen where there is three options
Recovery mode
Fastboot mode
Normal mode
And it asks me to move between options using volume + and to use volume - as an ok
However i can navigate between the options using the volume button but i can't enter any of the modes by pressing volume down or power button either with long press or fast press nothing works so please tell me an answer for this
P.s(I have twrp flashed in the device and i can access it and the recovery mode using quick boot app but anyway recovery mode was still not opening before installing twrp)
Thanks in Advance
I 've got The Answer
Finally i have got the answer for my problem:
For anyone that have the same problem like me The buttons are these for recovery mode
Click power button + both volume buttons for 4 seconds then it normally won't open yet the trick is that afyer the 4 secs you leave the power button and still click on th volume buttons for another five seconds it will start with logo keep yoilur fingers ob the volume buttons and voila here's the recovery menu
Please Admin close the thread
Thanks buddy my situation is the same and your solution worked to me
Hi,
I own galaxy s3 i9000, currently on custom rom. My phone automatically rebooted and got stuck on bootloop. If I am able to enter in recovery mode, i can wipe cache(which may can help to get out of bootloop). But the problem is I am unable to enter into recovery mode because phone's volume up button is not working and my phone auto reboots every time after power off or reinserting battery. Is there any other way to clear cache or enter into recovery mode?
I dont want to flash my stock rom via odin (because i didnt backup my some important apps and msgs), this will be my last option.
sorry for my bad english
The normal way I get my phone into recovery mode from the PC is using ADB and the command: "adb reboot recovery". However, I bet this won't work in your case for one of several possible reasons: depending on when the bootloop occurs in the boot process, the phone may never reach a point where ADB is able to see your phone in the first place; if this is happening after a flashing a new custom ROM, then also it's unlikely that USB debugging is turned and the PC is not yet authorized to connect with it over ADB.
Another thought, could your power button be stuck down? I had a GS3 SCH-I535 several years ago and the power switch went bad on it, it would keep rebooting, shutting down randomly, or I'd be unable to turn on the screen. I had a switch replaced and it was fine after that. I don't think it's normal for the phone to automatically boot up when you reinsert the battery, that's why I bring that up. Maybe you can wiggle the power button a bit and try to unstick it if that's the case.
I tried to remove and stick back the power button again, but still it didnt worked. By the way fixing power button will not help me to get into recovery mode as my phone's volume up button is also not working, and recently I found out that I cant enter into download mode too because when I press respective buttons (volume down + home + power) for download mode, it gives warning msg to click 'volume up' buttton to enter into download mode or 'volume down' to reboot. Therefore again volume up button is required to enter into download mode too. So the only option remained for me is to visit service center and fix the volume up button.
Hi, I'm trying to get root access to my phone, and have installed ADB and everything, and it's all working, but when i try and boot my phone in recovery it just reboots it normally.
That command doesn't work for every phone. Is it an LG?
No it's a sony xperia z3 compact
Have you tried the common android vol+ (sometimes vol-) and pwr buttons combination to get into the boot menu that lets you choose recovery?
OLderDan said:
Have you tried the common android vol+ (sometimes vol-) and pwr buttons combination to get into the boot menu that lets you choose recovery?
Click to expand...
Click to collapse
Yes i have, it's doesn't even show the notification light when i turn it on.
Its like Cricket somehow removed fastboot from the device. What can I do. Im not even using it on cricket. I want to put cyanogenmod on it or something non alcatel / non cricket.
Method1-Works for every device
Turn on USB Debugging and Connect your phone to pc.
In adb , type
Code:
adb reboot bootloader
Method2-If above method fails
Turn off your phone.
Press Both Vol keys and Power Button together.Keep pressing until you enter boot benu(Black Screen)
If phone boots normally , try something else.
Volume Up+Power
Volume Down+Power
Volume Up+Home+Power
Volume Down+Home+Power
Cheers