Hello all
need some help with the mentioned phone that is stuck on the Asus logo when powering up
i have tried to go into the recovery / reset mode but for some unknown reason all i can seem to get is CSC fastboot mode long press power key to shutdown and nothing else even using up and down volume nothig
i tried using tools like minimul ADB as well as fastboot platform tools now with ADB minimul phone did respond to it once but after nothing else..... the fastboot platform tools does respond and when using the command fastboot devices it will show up what appears to be a serial number another command fastboot recovery i believe will make the phone shutdown and reboot back into fastboot mode this time with what apeears to be a barcode on the right side of the screen
now i have a sneaky feeling that the phone has somehow corrupted the boot partition or where ever the boot files are located preventing me to boot phone or even get into recovery for a factory reset
now as mentioned above my phone is communicating with the computer so tho i am assuming only the platform tools will work with fastboot commands but adb wont work properly due to debugging mode not enabled
does anyone have any solutions and detailed instructions on how to fix the problem without firmware flashing
i will happily flash the firmware as a last resort but would need some advice on software to do this as i am used to MTK chipsets and using SP flashtools but this model phone isnt MTK
i tried
fastboot reboot recovery
but don't work
any help would be appreciated
many thanks
fastboot reboot recovery is not a valid command, so it's same like fastboot reboot
not sure what is the problem with that phone. maybe it's just end of life/emmc wear-out.
you can try fastboot continue that would boot into android ignoring volume key in case button stucks/short-circuited/wet.
if that doesn't help you can post the output of
Code:
fastboot oem device-info
fastboot flashing get_unlock_ability
flashing is possible from EDL mode, but that won't fix hardware issues:
Bootloop issue and can't go to recovery mode
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"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_full_screen": "Full screen",
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edit: please don't post foreign text from other threads persuade you are firm with SP Flash Tool (when you're actually not)
Related
Hi, I assume there are some posts about this thing already but I've already read some and I'm still stuck >.<
So- I had TWRP 2.8.6.0 and Exodus ROM, was going to wipe data,dalvik etc in order to flash a different ROM, but by accident i wiped internal storage.
So I went into fastboot mode, connected the device to my PC (already got adb in my pc). did <fastboot oem unlock> ,pushed a ROM and Gapps, and flashed a twrp (using fastboot command to flash recovery.img).
then I used <fastboot reboot recovery>, and the phone stays @ fastboot mode, and i get this-
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I tried manually booting into recovery and I get stuck at the 'ak kernel' screen right after booting my devices ( had AK Kernel before all this happend).
could anyone please guide me through this mess I've made?
Lidor167 said:
Hi, I assume there are some posts about this thing already but I've already read some and I'm still stuck >.<
So- I had TWRP 2.8.6.0 and Exodus ROM, was going to wipe data,dalvik etc in order to flash a different ROM, but by accident i wiped internal storage.
So I went into fastboot mode, connected the device to my PC (already got adb in my pc). did <fastboot oem unlock> ,pushed a ROM and Gapps, and flashed a twrp (using fastboot command to flash recovery.img).
then I used <fastboot reboot recovery>, and the phone stays @ fastboot mode, and i get this-
I tried manually booting into recovery and I get stuck at the 'ak kernel' screen right after booting my devices ( had AK Kernel before all this happend).
could anyone please guide me through this mess I've made?
Click to expand...
Click to collapse
If you were rooted already why did you unlock your phone again? why did you flash a recovery again. If you were rooted and wiped everything how did you accomplish that? Through recovery I assume correct? Sorry just trying to fully understand what you are doing.
If you were already rooted it should be boot into recovery then push a rom and gapps over then flash
Are you holding the right keys down to boot into recovery vol - and Power
Hope you made a backup. All you need to do is flash a ROM, though if you wiped internal you may as well return to stock.
Sent from my SGH-M919 using Tapatalk
Hello,
I was given this TF300T to check if I can fix it (it was really bad soft brick with data partition not being mounted by TWRP and giving on boot that it is encrypted).
I tried flashing stock and after stock ROM was flashed (followed the guide I found here) rebooted as per the guide.
Since then the tablet is in a boot loop, I can't turn in off completely and upon trying to restart it while holding volume down I still get into the boot loop. With volume up, it vibrates one and then "connects" to my computer as an unknown device.
If anyone has any idea on how to fix it, please respond. All help is welcomed.
Video of Boot Loop
if if vibrates, it's not a TF300T... because the TF300 doesn't have vibration...
Bozy25 said:
if if vibrates, it's not a TF300T... because the TF300 doesn't have vibration...
Click to expand...
Click to collapse
Well, based on the kernel, and what it did say in the TWRP recovery before I tried flashing stock it is TF300T. And after checking online, the model for Bulgaria does have a vibration motor.
How the question is how can I force it to boot into fastboot mode.
19darion91 said:
How the question is how can I force it to boot into fastboot mode.
Click to expand...
Click to collapse
Before the bootloop starts again hold "Volume" down and you will get into fastboot mode.
After that you may do a Buster99: (1) Unrecoverable bootloader error but not Bricked! | XDA Developers Forums (xda-developers.com)
BTW, if you cannot get into fastboot mode, please, dowload "Minimal ADB and Fastboot" and try ADB.
ebonit said:
Before the bootloop starts again hold "Volume" down and you will get into fastboot mode.
After that you may do a Buster99: (1) Unrecoverable bootloader error but not Bricked! | XDA Developers Forums (xda-developers.com)
BTW, if you cannot get into fastboot mode, please, download "Minimal ADB and Fastboot" and try ADB.
Click to expand...
Click to collapse
So I tried that, but it still doesn't get me into fastboot mode. I also tried it with the reset switch and it still gets into the bootloop and nothing connects to the pc. However is I hold the volume up button, the display goes black and it does connect, but my pc doesn't recognize the device and can't find drivers. When I do the volume up it connects as an "APX Device"
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In this mode it is still not seen either from ADB or Fastboot (tied both with Google Platform Tools ADB and Fastboot and with minimal ADB and Fastboot).
Seems there is a driver problem. Hopefully you will get it. So you may try the attached driver.
ebonit said:
Seems there is a driver problem. Hopefully you will get it. So you may try the attached driver.
Click to expand...
Click to collapse
That was helpful, the tablet is now connected in APX mode. I tried finding the NVFlash tool for the TF300T, but it is dead and APX mode itself doesn't let you use adb or fastboot commands
19darion91 said:
That was helpful, the tablet is now connected in APX mode. APX mode itself doesn't let you use adb or fastboot commands
Click to expand...
Click to collapse
Maybe you'll find the solution here: https://forum.xda-developers.com/t/guide-how-to-enter-apx-mode-or-bootloader-menu.2034866/
Hello. Some months ago I have I have tried to root my phone "Panasonic Eluga Z1". I unlocked the bootloader.
Then I tried to flash twrp recovery. But in fastboot mode I by mistake, entered wrong command: fastboot flash boot twtp.img
instead of fastboot flash recovery twrp.img. [coz= noobliness]
Moreover the twrp was not for my model it was for Panasonic Eluga Ray (like this).
Just after the flashing was successful my phone stop responding to any key, it is dead. no response.
However just when I connect the phone to pc it shows response in device manager, sometimes PreLoader USB VCOM Port (COM5) and sometime MTK USB Port (COM4).
(I have attached a file below for more detail)
I have of course tried flashing stock firmware with sp flash tool, but got no success. Before I did it without removing battery, now I try flashing without battery by sp flash tool. It shows several errors which vary conditionally. Errors be like:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
A more detailed file explaining these conditional errors is atteched here: [see attached detail.txt]
May be because, the bootloader thinks twrp is the actual boot image so the phone starts booting into twrp and the twrp dont know how to handle itself as boot image coz actually is a recovery.
I think going to edl mode is the way left for me. But I cannot guess where can be edl test point in my phone:
Please suggest something
Hi I started this thread today and thankfully today only I solved the issue. Sucessfully entered into edl mode without messing with edl test points.
For those members who are getting any sp flash tool error / hard bricked issue with any of the mediatek phone. I'll suggest trying below thread.
ALL THANKS TO XDA
solved my hardbricked / bootoader curropt issue.
link: https://forum.xda-developers.com/t/...d-flash-in-edl-with-no-auth-for-free.4229683/
cheers!!
I just bought my lenovo tab p11 and i decided to do a manual update through lenovo smart rescue assistant because my device has an old firmware and can't OTA update. The thing is, i forgot to do OEM unlock on my device although i did do USB debugging. I have successfully install the updated firmware on my device but i am stuck on fastboot mode which i can't select anything even if i select any of the option it keeps on booting to fastboot mode. The only option working is the Power off option. How do i fix this? Please help
You can try to reset tablet to Normal mode ( means boot into Android OS ) running
Code:
adb devices
adb reboot
jwoegerbauer said:
You can try to reset tablet to Normal mode ( means boot into Android OS ) running
Code:
adb devices
adb reboot
Click to expand...
Click to collapse
Hi! Thanks for replying, i'm new to this kind of thing but do i need to EDL mode my device before doing this? also i tried the adb thing but i the list for devices is empty although my device is connected to my pc.
Make sure your device is NOT connected as a media device ( means in MTP mode ).
Turn on USB debugging
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"lightbox_full_screen": "Full screen",
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"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_toggle_sidebar": "Toggle sidebar"
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Use USB cable that came with tablet.
jwoegerbauer said:
Make sure your device is NOT connected as a media device ( means in MTP mode ).
Turn on USB debugging
Use USB cable that came with tablet.
Click to expand...
Click to collapse
I can't do this method because i can't get out to fastboot mode :'(
Then try this
Code:
fastboot devices
fastboot reboot fastboot
fastboot reboot
jwoegerbauer said:
Then try this
Code:
fastboot devices
fastboot reboot fastboot
fastboot reboot
Click to expand...
Click to collapse
Hi again. Sorry for the long inactivity. I tried this method and it shows me:
" fastboot: error: Failed to boot into userspace fastboot; one or more components might be unbootable.
PS C:\Users\jaeru\Desktop\lenovo flash pls work\platform-tools> "
what should i do next? I'm really sorry for asking too much :'(
Pupa231 said:
Hi again. Sorry for the long inactivity. I tried this method and it shows me:
" fastboot: error: Failed to boot into userspace fastboot; one or more components might be unbootable.
PS C:\Users\jaeru\Desktop\lenovo flash pls work\platform-tools> "
what should i do next? I'm really sorry for asking too much :'(
Click to expand...
Click to collapse
Don't connect your device to PC. Press same time volume up+ volume down + power for seconds and your device will reboot.
Use a linux distribution, install fastboot and try:
fastboot set_active a
Amatöhr said:
Use a linux distribution, install fastboot and try:
fastboot set_active a
Click to expand...
Click to collapse
failed : not unlocked
~$ fastboot flashing unlock
should help you to fix this.
Hello,
I have a problem with my mobile, I cant access into the phone and I want to flash a new ROM and also flash TWRP. I have a few problem which really don't allowed me do something.
+ I don't have an access to phone to set USB debugging or something else.
+ I cant flash a new TWRP through ODIN 3, because there is OEM lock.
+ I cant use Samsung Smart Switch and "Emergency software recovery" method, because "This model does not support firmware upgrades and initialization".
+ I cant flash stock firmware because ODIN 3 stuck in a half of process (in part "SUPER" when is flashing).
+ I cant use SP Flash Tool because there appears "Please select one ROM at least before execution." and I don't have an scatter file for Exynos 9 9810 which is inside N770F.
+ I cant use ADB and fastboot because, when I try to type "adb reboot fastboot", the phone approach restart, type "Entering fastboot" and nothing else, stop and stuck it on this text, and nothing happened.
Could you please help with this problem. I don't care about stock or custom firmware if will be flash to phone.
Thank you so much.
You should use Odin, at least version 3.14.4.
Restart to fastboot on this model:
Code:
adb reboot bootloader
NO I Cant as I already wrote, when I try reboot to bootloader phone stuck in "Entering fastboot" and nothing happened next....
deklin said:
NO I Cant as I already wrote, when I try reboot to bootloader phone stuck in "Entering fastboot" and nothing happened next....
Click to expand...
Click to collapse
What do you think should be happening? Because I do not know.
Exactly Entering fastboot... means that you are in fastboot mode, which you can check by executing the command fastboot devices.
Exit this mode by long pressing [Vol -] + [Power]
I saw some threads that it is not right, and also I thought that when I type command "fastboot devices" also nothing happened means appears "waiting for any device" but nothing else. So what can I do after it for flashing please?
deklin said:
I saw some threads that it is not right, and also I thought that when I type command "fastboot devices" also nothing happened means appears "waiting for any device" but nothing else. So what can I do after it for flashing please?
Click to expand...
Click to collapse
Do you own an original or refurbished phone?
You can check this in the Phone INFO app, available at apkmirrors.
{Mod edit: Quoted post has been deleted}
Are you serious?!! UnlockTool-2022-06-29-0 AutoLoader.zip.html
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yes I understand, BUT NOT A MINING OF CRYPTO...so now your PC hiddenly mining crypto if you are using it....
Or give me portable version (already installed) of this soft please