Boot looping but not even the logo is showing - Xiaomi Mi 4

I was charging my mi 4 it had around 70% charge when it completely went black and started to vibrate again and again like it was rebooting the screen is lighting up but there is no logo and the phone is not booting up completely, i cant access recovery mode as it wont stop rebooting. I have not done anything special to the phone.

SilverXDA said:
I was charging my mi 4 it had around 70% charge when it completely went black and started to vibrate again and again like it was rebooting the screen is lighting up but there is no logo and the phone is not booting up completely, i cant access recovery mode as it wont stop rebooting. I have not done anything special to the phone.
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Back up your data if you can.
If you still have adb, try adb pull your userdata partition.
If you can still access to fastboot mode, try
- flashing a fastboot rom if you can find one.
- flashing a recovery in fastboot could help as well (so you could flash recovery rom).

Related

[Q] modes doesnt work, phone is on bootloop

My phone is on bootloop, any modes doesnt work, including recovery mode... its restarting continously, it turns on for about 10 sec. Stucked up on its logo then turn off and on again on its logo.. how to fix? Its a cloudfone ice 500e.. i think fastboot wont work coz i cant turn it on that mode
kimgeek said:
My phone is on bootloop, any modes doesnt work, including recovery mode... its restarting continously, it turns on for about 10 sec. Stucked up on its logo then turn off and on again on its logo.. how to fix? Its a cloudfone ice 500e.. i think fastboot wont work coz i cant turn it on that mode
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Click to collapse
I have already wipeout/restore to factory settings. Turn off your phone, once turn off, HOLD Volume ( ), Call (bottomleft), and POWER for about 15-20sec. New loading screen will appear. Restore and Reboot
Turn off your phone, once its off hold down volume buttons, call button and power button for 15 to 20 seconds. This should force the phone into recovery
If that doesn't work I don't know what will, as the phone has very little info about it
Cloudfone ice 500e.. pls check the phone on google, i have tried all the possible button combination but it doesnt work, it keeps on restarting
Mobile Stuck on Boot Screen
I'm experiencing the problem to my android phone, it has stuck on boot screen after when I accidently deleted some fonts in /system/fonts/ using fexplorer.... Now its stuck. I've recovery e3 (original) phone is rooted with SU and I'm unable to start it. I used factory reset, and wipe partition... Can anyone help me on how to install new rom or how to access internal memory through computer as I've fonts on pc (that I deleted earlier). Or tell me how can I reflash a new rom. Its JB 4.2.2 dual sim...
Im suggesting that you should install new rom, using fastboot.. search some tutorial on youtube on how to use fastboot.. in your case its not that worse, you can still switch your phone to fastboot mode, thats all.. just try the fastboot and adb, that works

[Q] Nexus 5 screen blinking in fastboot mode after oem unlock

So as the title goes, I was helping my friend.
The phone first suddenly just crashed and went into safe mode and it wouldn't get out of safe mode. Even after rebooting it still doesn't get out of safe mode.
So I suggested to my friend that I help him reinstall his ROM and I was going to flash cm12 for him. So he rebooted the phone into fastboot mode and i did fastboot oem unlock
After fastboot oem unlock, the phone rebooted back into fastboot mode except this time the screen was blinking while the phone was plugged in. When the phone was not plugged in, the screen wouldn't blink but trying to restart it results in a black screen. So I suggested to my friend that the battery is probably low and he said the battery was low when we started. So I told him to plug in the phone to his charger and leave it to charge for a while. We met back after 30 mins and but this time it got even worse. I couldn't even detect the phone in fastboot mode. Previously it had "????? fastboot" when i ran the command fastboot devices but this time there was nothing. Also before we left the phone to charge for 30 mins, slightly after the "???? fastboot" fastboot devices wouldn't turn up anything but fastboot commands like fastboot reboot would work. I tried to install TWRP but it came up with a too many links error.
Now the phone doesn't even get detected by fastboot on windows and we're meeting up irl and im brining my laptop along to try to fix it. Does anybody have any idea about what went wrong?? Im kinda dumbfounded. I have unlocked the bootloader of the oneplus and install a custom rom on my own device but ive never encountered something like this... Any help would be great!
EDIT:
tl;dr - Nexus 5 went into fastboot mode and the screen started blinking after fastboot oem unlock was issued. Previously, it was stuck in safe mode and you couldn't get out of it even if you rebooted. Now it the screen stops blinking if you dont connect the usb cord but the moment you connect the device to an adapter or a computer, the fastboot mode screen just keeps blinking and blinking and the computer can't detect it either so you can't do anything. rebooting with volume up and power also just lands you back in fastboot mode with the blinking. weird ass problem and it looks like im the first. it does say state unlocked though so theres that
I had something similar happen. In my case I had forgotten you have to completely boot up android after doing the oem unlock (not just boot loader). I had to do the opposite, OEM lock bootloader, reboot all the way, then OEM unlock, (again) then reboot all the way. Then continue as before.
It worked for me

One plus one stuck in boot loop

Recently,I was listening to some music on my one plus and all of a sudden it rebooted. I was not much worried as it was doing this randomly since last month. But it used to reboot successfully . But,this time it got stuck in a loop and once the one plus logo comes it will restart again. I tried going into the recovery mode or fast boot mode but as soon as I am able to see the recovery screen it will restart again. Same is the case with fast boot mode. I can see the phone screen in fast boot mode but it will restart again in 2 or 3 seconds. So Long story short, the phone is stuck in boot loop and I can not use recovery or fast boot mode. Also, the phone is not rooted and i don't have any custom recovery installed. I even don't know whether I should call this a soft brick or hard brick as i am able to go into recovery or fast boot but can not use it as the phone will restart in those modes also. Please help!!

Attempted to restore pixel 2 - now bricked? Help request.

I was trying to restore by custom rom Pixel 2 to stock to give to my father, I downloaded the latest restore pack from google and flash it with flashall.bat, it seemed to be flashing OK but then showed an error at the end, so i tired to reboot and try again but after rebooting it now won't show anything on the screen.
Now the phone screen is black, if I told the power button for approx 30seconds it vibrates and quickly flashes something on the screen, but I can't get into the bootloader and my laptop doesn't see it as a fastboot device.
I let it power down overnight and could get into the charging screen, but after leaving it to charge for a while it still won't go to bootloader mode when i turn it on with power down held down.
Did I brick it? any help much appreciated!

Bootloop, Mi logo doesnt even show up

I've tried to install new system in my Xiaomi Redmi Note 4 MTK.
From the system that I downloaded (I downloaded the correct version) I picked in TWRP to install from boot.img.
Unfortunately the system didnt boot but I could still enter recovery or fastboot.
Then I chose preloader.img and clicked reboot because I thought that at the worst case I'd jsut enter fastboot and fix it.
After this the screen doesnt lit up at all.
The only response is the vibration.
It keeps rebooting over and over again.
Is there any way to save it?
It seems to stop bootlooping when I hold all the buttons at once for a while but when I hold the power button the bootloop starts again.
Re-flash Stock ROM
Is it possible in my situation when I can't access recovery and fastboot?
Can you please tell how can I do that?
Have you tried: With phone off, hold volume up, and insert usb cable. This should turn the phone on and go into download mode or something like that.
TouchOdeath said:
Have you tried: With phone off, hold volume up, and insert usb cable. This should turn the phone on and go into download mode or something like that.
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I believe its called the fastboot mode and as I said I unfortunately can't go there :/
Yes, we are talking about Mi logo stuck problem during boot. ... OR mobile goes in bootloop where every time shows Mi logo on the screen and shut House Cleaning Services Dubai
While installing your stock rom for your mediatek phone using sp flash tool just click the format all + downlaod option. This may blank out your imei and personal phone specific info
guys plz, you're talking like if I had any access to my phone.
I think I wrote it quite clearly that the only response that I get are vibrations and I dont see Mi logo. It's on for like a split second. Can't go to fastboot or recovery.
I talked about it with a guy on discord and it's loading preloader before boot that should go first so it can't be helped without valid tools. Makes sense to me, already bought a new phone.

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