really need help my phone is unuseable - One (M7) Q&A, Help & Troubleshooting

my phone is bricked i was updating AICP rom and it hit abootloop so i accidently erased everything except twrp. i dont have any backups andcant connect to pc usb debugging is not on my bootloader is unlocked but i have s-on. other devices does not show my deviceeven with show hidden devices checked. anyone know how i can get an os back on there so i can usemy phone.
ps the otg doesnt work

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[Q] Soft brick, no adb, no os, no root

Help me please! I have an htc one m7 AT&T. My device is still s-on, I can access recovery (twrp), but my phone cannot be identified in adb sideload. I am on hboot 1.55.0000. My computer is also bricked so I can't do much unless I drive to my parents. When I went there to use their PC, I installed all the latest htc drivers (even tried some older ones), android sdk and Java SE. I was on a windows 7 64 bit PC. Trust me I've done a sideload before and everything was set up properly. The phone is recognized in fast boot, but not in recovery. The phone has no os on it and recovery says it is no longer rooted. What can I do from here? I am thinking perhaps mounting from usb otg. Will this work? Is there a fast boot command that could be of assistance? I am completely stuck and could really use some help. I don't care what I have to do just explain it to me and I'll love you forever. There is nothing on my internal memory anymore it was wiped somehow. If you need any other info I'll happily provide it for you. Anything involving using a PC or Mac (I have access to both platforms at my parents) will have to wait until I can get out there again. I can't afford a new phone right now and this iPhone im using sucks lol. Thanks In advance for any help.
Anyone... anyone? Please help me.
Justkevin09 said:
Anyone... anyone? Please help me.
Click to expand...
Click to collapse
Are you still needing help with this? Your problem appears to be driver related or possibly a problem with you recovery version.
Which recovery are you using (name and version please) to check if it's a driver problem boot to recovery and connect to a Windows pc. Open the device manager and check what the device is listed as. It should be "MY HTC".
Now I'm running windows 10, I have TWRP v. 2.7.1.1. Like I said previously the computer is not detecting the device at all. I literally have no idea what to do. My new PC doesn't recognize it in fastboot either :/
what is status ur bootloader?
if locked or relocked then
1. install latest htc syn manager
2. run RUU.exe

[Q] Brick flashed with m8 rom? - Cannot fastboot/adb and TWRP wont mount my USB

Hey Guys,
you are my last resort of hope as i have given up to fix this problem by myself.
I have an HTC One M7 that i have done a bigger repair on (=new camera, battery, display, backcover). Phone had worked fine so no hardware issues.
After that i decided to set up a new rom to also have a 'clean' system, but after i wiped via TWRP as usual (only data and sdcard...) i accidentally flash an M8 ROM which i had stored on the internal SD card after the wipe.
Of course the installation failed and i was not able to mount my USB-OTG or connect the device by fastboot-USB or ADB. Windows only lists my phone as "Unknown Device".
I am still able to acces TWRP and bootloader, but i cant connect anything to the device to set up a new rom.
Drivers are not the problem in this case, as the HTC One of my friend will enter fastboot-USB and will be found by fastboot just fine. Mine will always show just "Fastboot" and wont be recognized.
After that i have tried several 'fixes' found in other threads, but i think i messed up even harder, as now windows wont recognize anything at all. Also have no luck with linux.
Herei is my data:
*HTC One m7 Unlocked + S-OFF
*CID-02__102
*HBOOT-1.44.0000
*RADIO-4A.14.3250.13 *OpenDSP-v26.120.274.0202
*TWRP 2.8.5.0
*Rom was the lastest Venom Rom
Any idea on how to solve this problem? I run out of ideas and think i am stuck with a bricked phone...
Would be so easy if TWRP would just let me boot my USB
Thanks in advance to everyone willing to give me a hint!
Greetings to you all!
Dont you have a nandroid backup?

How to make phone into varanty-able state (lock bootloader, remove Tampered) w/o PC

Hey guys,
recently i found myself in a sticky situaiton, my USB connection to PC stopped working. Stometimes charging doesn't work until I reboot the phone, random car mode etc...
I tried everything, from reseting my ports on PC, reinstaling drivers, wiping phone cashe, factory reset and so on. PC just says "USB device is not recognized" .
So I wonder how to make the phone varanty possible without USB connection. Maybe trough terminal emulator?. I had TWRP recovery installed and I flashed stock recovery image directly from it, but it's still tampered and I have to get rid of it before taking it to store for varanty.
Any seggestions? I'm pretty desperate, pretty sure it's usb port on the phone or motherboard.
InFam0 said:
Hey guys,
recently i found myself in a sticky situaiton, my USB connection to PC stopped working. Stometimes charging doesn't work until I reboot the phone, random car mode etc...
I tried everything, from reseting my ports on PC, reinstaling drivers, wiping phone cashe, factory reset and so on. PC just says "USB device is not recognized" .
So I wonder how to make the phone varanty possible without USB connection. Maybe trough terminal emulator?. I had TWRP recovery installed and I flashed stock recovery image directly from it, but it's still tampered and I have to get rid of it before taking it to store for varanty.
Any seggestions? I'm pretty desperate, pretty sure it's usb port on the phone or motherboard.
Click to expand...
Click to collapse
you cannot remove tempered from bootloader and it will show relocked. Its there for a reason, so HTC can see if you been tampering with the phone.
Yes it does void the #warranty.
That said, I send my phone to HTC to replace charging port and they did not charge me .. Have the phone for over 3 years and its rooted.
Tak to HTC but bear in mind Depending the country there's a 50% chance they will charge you.

Softbrick with USB Debugging disabled HELP!

Hi to all!
I have a Cherry Mobile One G1, pure stock (Android N, not rooted, no recovery and USB Debugging DISABLED), been with me for almost 2 years bought brand new. What happened was I was going to download a movie then suddenly the phone restarted and its stuck on bootloop. The only thing I can do with it is boot it to fastboot. It can be detected by my pc's device manager as Android Bootloader Interface but ADB terminal cant seem to detect it. Is there anything I can do to revive it? If there is, can any genius mind help me out?
My dilemma now is trying to turn USB debugging via fastboot which is not possible since adb could not even detect my device. If only I can have it enabled, I would know how to fix the rest.
Any help would be very much appreciated. Thank you and God Bless!
This happened to me before. factory reset via stock recovery fixed it. If you can't boot to recovery try removing the sd card first. It will take a while to reset, don't take the battery off while it does and make sure it's charged.

fastboot doesn't react when connect to computer / no device shown

Hello all, I have a strange problem on my xiaomi 8 phone.
Every thing works fine, the phone is BL unlocked, with global rom installed and can be OTA-updated.
Now I want to re-lock the Bl (because of google pay), so I booted to fastboot and the strange thing happens. When I connect to the usb port of my win10 pc, nothing happens, the device manager also show no new device or unknown device. And I als connected to my ubuntu server, dmesg show nothing, and lsusb also show nothing new.
So the issue is, in fastboot mode, my phone seems not be responsed the usb connection. This is boring, because I also accidently replaced the twrp with stock recovery, now I can do nothing on my phone without the fastboot connection.
Any one has an idea or simillar issue and have a solution for it? Thanks in advance.
Zhifu_Yu said:
Hello all, I have a strange problem on my xiaomi 8 phone.
Every thing works fine, the phone is BL unlocked, with global rom installed and can be OTA-updated.
Now I want to re-lock the Bl (because of google pay), so I booted to fastboot and the strange thing happens. When I connect to the usb port of my win10 pc, nothing happens, the device manager also show no new device or unknown device. And I als connected to my ubuntu server, dmesg show nothing, and lsusb also show nothing new.
So the issue is, in fastboot mode, my phone seems not be responsed the usb connection. This is boring, because I also accidently replaced the twrp with stock recovery, now I can do nothing on my phone without the fastboot connection.
Any one has an idea or simillar issue and have a solution for it? Thanks in advance.
Click to expand...
Click to collapse
It sounds like you accidentally relocked the bootloader.
If so you will need to repair the phone in EDL mode by using QPST. There are plenty of how to guides available. You can buy a EDL cable from Amazon
https://www.amazon.com/Baosity-Flas...ds=edl+cable&qid=1552775105&s=gateway&sr=8-11

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