Hard Brick phone and cany detect by my computer - General Questions and Answers

Im using Huawei Y366 -U03
I just left my phone plug into the charger.
When i came back i try to turn on my phone. (Also i try to rempve the battery and anything still didnt open) its stuck on huawei logo. I tried to use the recovery mode vol+ = power button. It still didnt work. And i have no choice to use my pc. I try to plig using the usb cable. And my pc cant detect my phone.. help i need this phone

If your phone with JTAGBOX can not be repaired your emmc(internal storage) is dead. u should replace new emmc.

Related

LG G2

ok, so after rooting and trying to install CWM, my phone will not boot, only blinks red light. I think when i was trying to flash img files over to the phone, i lost connection and wasnt able to transfer the bootloader.imgs to the phone. Following this, when i plugged it in, i would get numerous drives trying to open, but said they needed to be formatted. I then tried the UBUNTU method, which led to my phone not even being recognized... but my question is, why is it so tough flash a recovery to the phone now? I remember when I had my S3, it was much easier to do this....i have a lg g2 if that helps....i have tried all the guides, and like i said, all i get now when i hold the power button and volume down, is 8 blinks of the red light...has anyone had this problem, if so what did you do to solve the problem?
Can you get into download mode?
Power completely off.
Plug the Usb cable into a computer.
Hold vol-up while plugging in the Usb to the phone.
If you can get that, then you can use LGFlashTool to reset.
Sent from my LG-D800

G6 hard brick

After flash b330 version G6 donĀ“t start anything no recovery no fastboot ... nothing....Dead phone
please help
1. when you put it on charger, does it charge (red/green light LED) ?
2. when you turn it of and remove the battery, but the battery again in and hold the power button. Say us exactly what is happening (logos, error messages,....)
3. when you connect the phone to PC does the PC recognize any hardware?
osmera said:
1. when you put it on charger, does it charge (red/green light LED) ?
2. when you turn it of and remove the battery, but the battery again in and hold the power button. Say us exactly what is happening (logos, error messages,....)
3. when you connect the phone to PC does the PC recognize any hardware?
Click to expand...
Click to collapse
my phone was so!
-when you put it on charger, does it charge :Red
when you connect the phone to PC does the PC recognize any hardware? :''remove the battery and connect to the computer , then go straight to fastboot mode''

Help!! Fix Xperia C C2305 dead boot( Hard brick)

I flashed a wrong recovery img... now the Xperia c2305 is not booting. It is only showing red light when i connect to computer.
I tried the PC companion method and wmshua flash tool. but it doesn't detect my phone.
How to repair this ??
How can i repair this using testpoint method or Meta mode method??
so your pc doesn't detect your phone?
when you plug your usb + press volume down at the same time green light should appear, what happen in your case?
same problem
tataboga said:
so your pc doesn't detect your phone?
when you plug your usb + press volume down at the same time green light should appear, what happen in your case?
Click to expand...
Click to collapse
I am also facing same problem and yes when I press volume down while plugging in, the orange light blinks once in 10sec but the device doesn't get recognized or nothing is happening on the device side.
this is how I solved it
subhashvnr said:
I am also facing same problem and yes when I press volume down while plugging in, the orange light blinks once in 10sec but the device doesn't get recognized or nothing is happening on the device side.
Click to expand...
Click to collapse
I flashed a wrong recovery.img and that's it the phone wouldn't boot. If I connect to pc companion it just shows blinking orange light but is not detected. This is what I have found out
1. the phone is struck in a bootloop which drains all the battery -- Press the hard reset button at the back of the phone to break from this loop
2. Put the phone on charge for a while ( now it should at least show a steady orange led indicative of charging) as this is needed for software repair
3. Use software repair in sony pc companion for restoring stock android os. -- if the phone is not detected when you plug in while holding volume down key, then release the key once and again press and hold it while the usb is still connected (this worked for me)
4. once the phone is detected and repairing has started the process may fail in between and pc companion may say repair failed!(don't loose hope) -- disconnect from pc, press hard reset button again and repeat steps 3 & 4. ( the repairing process will resume and will be completed slowly)
Note: If your phone is struck at sony logo or is not fully switched off press and hold the power+volume up key together to first switch if off and then connect to pc companion
subhashvnr said:
I flashed a wrong recovery.img and that's it the phone wouldn't boot. If I connect to pc companion it just shows blinking orange light but is not detected. This is what I have found out
1. the phone is struck in a bootloop which drains all the battery -- Press the hard reset button at the back of the phone to break from this loop
2. Put the phone on charge for a while ( now it should at least show a steady orange led indicative of charging) as this is needed for software repair
3. Use software repair in sony pc companion for restoring stock android os. -- if the phone is not detected when you plug in while holding volume down key, then release the key once and again press and hold it while the usb is still connected (this worked for me)
4. once the phone is detected and repairing has started the process may fail in between and pc companion may say repair failed!(don't loose hope) -- disconnect from pc, press hard reset button again and repeat steps 3 & 4. ( the repairing process will resume and will be completed slowly)
Note: If your phone is struck at sony logo or is not fully switched off press and hold the power+volume up key together to first switch if off and then connect to pc companion
Click to expand...
Click to collapse
Where is the hard reset button. I haven't been able to find it.
LawrenceMyers666 said:
Where is the hard reset button. I haven't been able to find it.
Click to expand...
Click to collapse
It is pin hole above the battery beside the sim slots
Hi,My sony xperia C phone is not booting up. I think it is stucked at bootloop. Tried to repair it using Xperia Companion but it is showing that the software repair is no longer supported for this phone. Can someone help me on this?
Plz help
Any body please help i have xperia c2305 im not able to flash any rom in it it says i have to enable usb debugging but currently my phne is not turning on it is only showing sony logo is there is any way to flash rom in it.?

Please help me

Hi
I've made a bad mistake which I'm hoping people can help me with. I tried updating my phone wit MIUI 8 as I had an issue with my battery. My updater app on my phone was not working so I downloaded zip file and tried doing it manually from the app. Then my phone just turned off and I'm unable to turn on or charge. None of the button combinations work and when I plug in to my laptop through usb port I get a message saying it doesn't recognise device. I've tried using unlock function on website but get error messages in chinese around ip address to malfunctioned phone number so no luck there.
Appreciate any help as I had a lot of information, apps and data that i would hate to lose. I lost my wife 3 months ago and I have some precious memories on that phone. I know I should have done a backup beforehand and that was stupid of me.
Is there anyway i get can my back in without losing data. if not then anyway at all to get my phone working.
Thanks, from a very down MI4C user
Try holding one of the power buttons(don't remember which one) and plug in the cable so the phone boots into fastboot mode. If you manage to get into fastboot boot TWRP and copy your files straight from it as it has mtp support. If your PC sees your phone as an unrecognizable device there's a big chance you can recover your data. Last hope would be to use a modified usb cable for edl flashing although this way you'll most likely lose your data.
Adi393 said:
Try holding one of the power buttons(don't remember which one) and plug in the cable so the phone boots into fastboot mode. If you manage to get into fastboot boot TWRP and copy your files straight from it as it has mtp support. If your PC sees your phone as an unrecognizable device there's a big chance you can recover your data. Last hope would be to use a modified usb cable for edl flashing although this way you'll most likely lose your data.
Click to expand...
Click to collapse
Thanks, first suggestion doesn't work unfortunately. I have now been given permission to unlock bootloader but problem is the device is not recgonised due to usb issue.
So I cant turn on, won't charge etc and none of button combinations work. Has anyone encountered the issue with usb before. Unsure of 'modified usb cable for edl flashing'. All very frustrating.
thanks for any help
Anyone else have any ideas. Desperate here without my phone and important data
Have tried everything at this stage...utter despair. My phone just won't turn on or charge or enter fastboot mode etc
Anyone please help
The modified USB cable that I spoke of is used to force boot the phone into emergency download mode. It's baisicly a last hope flashing method that should work regardless of how broken the phone is. The only downside is that using this mode you only can flash via miflash and this will wipe your data. As for the cable you can either make one (look for deep flash USB cable schematic, it involves swapping 2 wires) or just buy one. Once you get into edl just follow the unofficial bootloader unlock guide to flash the 6.1.7 rom as it is flashed in the emergency mode.
Edit: whenever you plug your phone into your PC does the screen or led diode light up at all? You can also try holding vol- and power button and plug the phone into a charger (not PC) to see if it will respond at all. Charger gives more current so maybe it will force the phone to boot.
Adi393 said:
The modified USB cable that I spoke of is used to force boot the phone into emergency download mode. It's baisicly a last hope flashing method that should work regardless of how broken the phone is. The only downside is that using this mode you only can flash via miflash and this will wipe your data. As for the cable you can either make one (look for deep flash USB cable schematic, it involves swapping 2 wires) or just buy one. Once you get into edl just follow the unofficial bootloader unlock guide to flash the 6.1.7 rom as it is flashed in the emergency mode.
Edit: whenever you plug your phone into your PC does the screen or led diode light up at all? You can also try holding vol- and power button and plug the phone into a charger (not PC) to see if it will respond at all. Charger gives more current so maybe it will force the phone to boot.
Click to expand...
Click to collapse
Thanks Adi. I don't think I will be able to make one. I've seen some threads elsewhere about getting into EDL mode, do you always require modified cable to do so?
Nohting happens when I plug it into PC, no lights etc. Tried charging using normal power supply but nothing happens either. Have even tried connecting to powerbank overnight but no power is taken from it.
colb16 said:
Thanks Adi. I don't think I will be able to make one. I've seen some threads elsewhere about getting into EDL mode, do you always require modified cable to do so?
Nohting happens when I plug it into PC, no lights etc. Tried charging using normal power supply but nothing happens either. Have even tried connecting to powerbank overnight but no power is taken from it.
Click to expand...
Click to collapse
So there is no "unrecognized device" popping up in windows anymore?
If so, let the phone lie for 1 more day (without connecting any power sources to it). Afterwards charge it (with a normal charger and a cable that works for another phone) for about 2 days (or until you see the notification led charging). if nothing happens you can try a different charger or an usb port for another 2 days.
If your computer recognizes the device ("unrecognized device" or just any reaction by connecting the phone) try to reinstall all the drivers (xiaomis/qualcoms, as well as adb, fastboot) and see if there is something happening.
Report back if it helped.
Edit: Did you try different cables? had similar problems with op2 (not recognizing) with xiaomi cable...
Edit2: to make sure the device is completely dead, use a linux distro (e.g. Ubuntu, ensures that there are no driver problems, you can install it on a usb drive) and a cable which surely works (try it on at least 2 other phones, if data transfer works its ok) then first install fastboot (ctrl+t to open a terminal) by copy/pasting "sudo apt-get install android-tools-adb android-tools-fastboot". Afterwards hold vol- and power button for at least 12secs and plug mi4c in (release the buttons after plugging it in). Now you can run "sudo fastboot devices" and see if there is sth listed (should even recognize it in edl).
colb16 said:
Thanks Adi. I don't think I will be able to make one. I've seen some threads elsewhere about getting into EDL mode, do you always require modified cable to do so?
Nohting happens when I plug it into PC, no lights etc. Tried charging using normal power supply but nothing happens either. Have even tried connecting to powerbank overnight but no power is taken from it.
Click to expand...
Click to collapse
You don't need to use the modified cable as you can enter edl from fastboot, but the cable method is used to force the phone into it if you can't enter it the normal way. As for rescuing it, try the method @wertus33333 suggested.
wertus33333 said:
So there is no "unrecognized device" popping up in windows anymore?
If so, let the phone lie for 1 more day (without connecting any power sources to it). Afterwards charge it (with a normal charger and a cable that works for another phone) for about 2 days (or until you see the notification led charging). if nothing happens you can try a different charger or an usb port for another 2 days.
If your computer recognizes the device ("unrecognized device" or just any reaction by connecting the phone) try to reinstall all the drivers (xiaomis/qualcoms, as well as adb, fastboot) and see if there is something happening.
Report back if it helped.
Edit: Did you try different cables? had similar problems with op2 (not recognizing) with xiaomi cable...
Edit2: to make sure the device is completely dead, use a linux distro (e.g. Ubuntu, ensures that there are no driver problems, you can install it on a usb drive) and a cable which surely works (try it on at least 2 other phones, if data transfer works its ok) then first install fastboot (ctrl+t to open a terminal) by copy/pasting "sudo apt-get install android-tools-adb android-tools-fastboot". Afterwards hold vol- and power button for at least 12secs and plug mi4c in (release the buttons after plugging it in). Now you can run "sudo fastboot devices" and see if there is sth listed (should even recognize it in edl).
Click to expand...
Click to collapse
Did it work?? Any information would be appreciated, so the next one with this problem doesn't have to open a new thread.... @colb16
Apologies for not updating, I got an answer on MIUI official forum from a very helpful member called Codex. Below are steps he asked me to follow and although it took a few attempts my phone came back to life after following below and then pressing power and volume down for numerous minutes.
18:29, Sep-05-2017 | From PC |
Download ROM flashing Tool http://en.miui.com/a-234.html
Then download fastboot rom, if you don't have previously downloaded one. http://en.miui.com/a-234.html
extract the fastboot ROM
Select extract location in flashing tool
connect your phone
refresh
select SAVE USER DATA
flash

Bricked x96s wont get into recovery

I have a x96s wich I installed superSu form de playstore and get bricked. wont pass from logo on boot. Tried to flash but cant even get to recovery. I use the hole pressed while power on but nothing seems to work. need help.
richardelima said:
I have a x96s wich I installed superSu form de playstore and get bricked. wont pass from logo on boot. Tried to flash but cant even get to recovery. I use the hole pressed while power on but nothing seems to work. need help.
Click to expand...
Click to collapse
have you find a solution ? Mine wont get into recovery as well, nomatter the AV reset button sequence.
Yes. Had to change the cable, use high quality one. Should work
Help
What cable you r talking about usd to usb? Please help me how to get x96s stick into recovery mode i need to install firmware on it cuz it's stuck one boot loop...i need to fix it or my dad will kill me.
Hi. If you have boot loop. Short these pins for 2-3 seconds while holding reset. USB cable, power cable must be already plugged, Amlogic USB Burning Tool must be already started.
Motherboard DY3 V1.0 18295
guys at the end what is the solution to enter recovery mode for x96 mini...i have put new ROM on SD card but can not get damn device to enter recovery..x96 min 4gb/32 please help..AV port had pin hole inside but it wont put device in recovery...what i need to do?
cheers,
romkeris said:
Hi. If you have boot loop. Short these pins for 2-3 seconds while holding reset. USB cable, power cable must be already plugged, Amlogic USB Burning Tool must be already started.
Motherboard DY3 V1.0 18295
Click to expand...
Click to collapse
You are a God sent. I managed to flash it after my PC was able to detect my X96S.
To those that didn't know, the OTG USB port is the micro USB port. Not the USB-A port.

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