Mi A2 Bricked in Qdloader mode - Xiaomi Mi A2 / 6X Questions & Answers

Its the second time that phone shutsdown to qdloader mode
First was in charge and i press power key doesnt do any thing and i hold it and it powers on
Second time i uninstall chrome and it hangs force reboot by pressing power button but doesnt restart
Connect it to pc and qdloader device apears
Holding two volume down and power key toghether and it goes to fastboot
Is anyone experienced this ? I think xiaomi used low quallity Emmc of Macron brand
Befor this inhave A1 that uses samsung chip

Related

brick help

Thing is such phone boot state after insert sim card mobile phone will restart, and then restart after didn't start up, brick directly. Press key combination has no reaction, no vibration, lead to can't into flash mode. Made it very clear don't remind I press the power button and up three times, it's no use. Electric lamp is not bright, charging for two days no response. Discharge also put two days also useless. Plugged into the computer usb prompt QHSUSB_DLOAD a driver, is a COM port driver, Qualcomm will be displayed after installed the HS - 9008 usb QDloader (com3) online to find a way a miflash brush is millet millet can be rescue come over, and QPST platform software can save, I have these software. But there is no brick save file,
Flashtool because cell phone can't connect computer so cannot be used. Don't and I said, press the volume down key, it's no use, have tried, have a LT28H commonly so SONY can solve the problem himself.
SO-O2E
ironguo said:
Thing is such phone boot state after insert sim card mobile phone will restart, and then restart after didn't start up, brick directly. Press key combination has no reaction, no vibration, lead to can't into flash mode. Made it very clear don't remind I press the power button and up three times, it's no use. Electric lamp is not bright, charging for two days no response. Discharge also put two days also useless. Plugged into the computer usb prompt QHSUSB_DLOAD a driver, is a COM port driver, Qualcomm will be displayed after installed the HS - 9008 usb QDloader (com3) online to find a way a miflash brush is millet millet can be rescue come over, and QPST platform software can save, I have these software. But there is no brick save file,
Flashtool because cell phone can't connect computer so cannot be used. Don't and I said, press the volume down key, it's no use, have tried, have a LT28H commonly so SONY can solve the problem himself.
SO-O2E
Click to expand...
Click to collapse
If its charging for 2 days and holding volume up and power button for a while doesnt work just send it back to sony.

Alcatel idol 4s Safe Mode

How do i boot into safe mode ?
here
power button for 3 seconds, click in power off for 3 seconds and there you have
didn't work
When you normally hold the power button to turn off the phone it comes up with the on screen buttons to shut off and reboot. If you hold your finger on the Power Off button, it will ask if you want to reboot into safe mode.
i did that hold the power thing and hold the power off and it asked me if i wanted to go to safe mode and i say Ok
but the phone did not reboot to safe mode
it just rebooted normally
Alcatel idole 4s android model bricked
My alcatel idole 4s dual sim model stuck on alcatel logo. It is only entering into download mode. But i did not have any rom to flash. Please help me.

Softbrick, only black screen

Hello,
I've (soft) brick my S10+(TWRP flash and reboot by mistake)
I only see black screen, when I try to boot in download or recovery mode
So I can't see, in which state the phone is
If I plug in in charger, I don't see the charging icon, so I think, the phone isn't really off
What I try:
vol- + bixby + plug usb into notebook: noting happens
press power: nothing
vol - and power; I get the warnscreens, after that, the screen is black again. If I tap on the bottom or middle of the screen, it vibrates
vol+ +power: nothing
So. I hope it is only soft bricked an somebody can help
Thanks
Midyr
Midyr said:
Hello,
I've (soft) brick my S10+(TWRP flash and reboot by mistake)
I only see black screen, when I try to boot in download or recovery mode
So I can't see, in which state the phone is
If I plug in in charger, I don't see the charging icon, so I think, the phone isn't really off
What I try:
vol- + bixby + plug usb into notebook: noting happens
press power: nothing
vol - and power; I get the warnscreens, after that, the screen is black again. If I tap on the bottom or middle of the screen, it vibrates
vol+ +power: nothing
So. I hope it is only soft bricked an somebody can help
Thanks
Midyr
Click to expand...
Click to collapse
Is there a button combi for force shut off(not reboot)?
there is. I believe it's vol - plus power button for 7 seconds.
Try doing that then holding just the vol - and plus the usb cable. Can't remember is fastboot is supposed to show anything.
Samsung phones are a nightmare for tinkerers.
Same I have a s10+ and I used Hijacker tool to soft brick because it got stuck on update mode, apparently it didn’t update fully. then used Odin to install new update. Connect your phone to pc and press power and vol down after the vibration quickly press vol up+ power+ bixby. Then you can factory reset. but idk why mine still doesn’t turn on even after factory and cache reset
SBlue2999 said:
Same I have a s10+ and I used Hijacker tool to soft brick because it got stuck on update mode, apparently it didn’t update fully. then used Odin to install new update. Connect your phone to pc and press power and vol down after the vibration quickly press vol up+ power+ bixby. Then you can factory reset. but idk why mine still doesn’t turn on even after factory and cache reset
Click to expand...
Click to collapse
Turned out I just had to charge the phone lmao
Connect the phone to laptop and do as I said then charge the phone it’ll work lol

Is my ASUS ROG Phone 3 bricked? Screen doesn't turn on

Could someone point me into a direction what exactly the problem is? I have used this phone on unofficial LineageOS 18.1 for a few months but suddently after dropping it from not all to high the screen displayed lines and colors similar to those that you see when you drop your phone into water (there was no water contact and the phone didn't fall that great of a distance, maybe like 1 meter/ 3ft).
My first guess is that the screen is broken, but I tried using ADB to extract some files still on the device but was unable to, especially I can't boot into fastboot or recovery it seems...
When pressing the power button the phone vibrates
Pressing the power button and volume down key reboots the phone (as seen on PC). Holding them down a long time shuts the device off or something. it can only be turned back on when plugged in.
I tried all possible button combinations to enter fastboot or EDL but nothing seems to work (Power + Volume Up / Volume Up + Volume Down while connecting to a PC with USB 2.0).
On my PC the device shows up as "MTP USB Device", everytime, not sure if I'm doing the EDL thing wrong...
EDIT: After leaving the device for a day, it suddenly started to vibrate and repeat the sound I guess plays when battery is low, over and over again in an increasing volume. The volume buttons had no effect as did the power button until it stopped and then didn't respond anymore. After plugging it in again it was back to vibrating once after i pressed the power button. What mode is this??
Any help would be greatly appreciated, not sure if it is even bricked but it seems off that I can't enter fastboot or anything else (like EDL), thanks!
applejackrecidivists said:
Could someone point me into a direction what exactly the problem is? I have used this phone on unofficial LineageOS 18.1 for a few months but suddently after dropping it from not all to high the screen displayed lines and colors similar to those that you see when you drop your phone into water (there was no water contact and the phone didn't fall that great of a distance, maybe like 1 meter/ 3ft).
My first guess is that the screen is broken, but I tried using ADB to extract some files still on the device but was unable to, especially I can't boot into fastboot or recovery it seems...
When pressing the power button the phone vibrates
Pressing the power button and volume down key reboots the phone (as seen on PC). Holding them down a long time shuts the device off or something. it can only be turned back on when plugged in.
I tried all possible button combinations to enter fastboot or EDL but nothing seems to work (Power + Volume Up / Volume Up + Volume Down while connecting to a PC with USB 2.0).
On my PC the device shows up as "MTP USB Device", everytime, not sure if I'm doing the EDL thing wrong...
EDIT: After leaving the device for a day, it suddenly started to vibrate and repeat the sound I guess plays when battery is low, over and over again in an increasing volume. The volume buttons had no effect as did the power button until it stopped and then didn't respond anymore. After plugging it in again it was back to vibrating once after i pressed the power button. What mode is this??
Any help would be greatly appreciated, not sure if it is even bricked but it seems off that I can't enter fastboot or anything else (like EDL), thanks!
Click to expand...
Click to collapse
Id tell you to flash raw firmware if possible, a friend of mine had a problem with audio and whatsapp and random stutters, flashing the raw firware for rog 3 may help, sorry but my knowledge aint that great.
looks like your phone is bricked. you can try the below workaround.
[UNBRICK/RAW] Revive your bricked ASUS ROG Phone 3 [23-NOV-2021]
Unbrick your ASUS ROG Phone 3 for free!! Don't pay for this stuff anywhere, it's your device and you deserve the right to fix it yourself. I noticed some people in the community charging upto 50$ for the firmware which should've been free from...
forum.xda-developers.com

Stuck in boot loop "KERNEL REV. CHECK FAIL. DEVICE:16, BINARY:9 (OTB)"

I tried to upgrade my device from crDroid 7 to crDroid 9. After flashing crDroid 9 the device didn't want to boot so I reverted back to TWRP to restore a backup. After restoring the backup and rebooting again I ended up in a boot loop. The device is showing the Samsung logo in the middle of the screen and on the top of the screen is a line in red text with light blue background "KERNEL REV. CHECK FAIL. DEVICE:16, BINARY:9 (OTB)". I tried al sorts of key combinations to get into recovery mode (power on + volume up/down + bixby) but it never gets into recovery mode. When I unplug the USB cable the device stops booting and turns of. With the cable unplugged I can power up the device again and the same message appears, after that the device shuts down again. Holding the power button while the device is unplugged doesn't shut down the device, but when the power button is released the device shuts down immediately. This is also happens when holding down the power button + bixby, power button + volume up or power button + volume up + bixby. When pressing the power button + volume down + bixby when the device is unplugged results in the same boot loop as when the device is plugged in.
Any ideas how to get ot of this boot loop and into recovery. Heimdall can't detect the device.
Only the Samsung logo is shown, no Galaxy S10 below that or Secured by Knox or green Android logo
I also tried volume up + volume down and then inserting the USB cable as suggested in some YouTube videos. Still the same effect, the red text on blue background and a boot loop
I tried all other combinations and eventually holding volume down and bixby and inserting the USB cable entered boot mode
Hey,
any news on this Issue? I have the same Problem with my Samsung S10 (SM-G973F)

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