Hi!
I had my device connected to PC in SD transfer mode to load a file at the SD card and restarted the device afterwards to reboot in recovery mode. Unfortunately I forgot to set it back to normal USB connect before restarting and restarted it, still connected to the PC in transfer mode. Since that, my device won't boot at all. Neither to OS, nor in recovery mode. It seems to be stuck at the data transfer mode. My pc recognizes something plugging in (USB connection sound) but i can't access it. Even fastboot doesn't recognize any attached devices.
Before that it worked fine several weeks, problems with a failed flashing or OS-problems are unlikely. I also tried another phone battery to make sure, it's not just the power supply.
Is there a simple way to fix it? I have no problem to lose all data (since it's just a testing device with nothing on it) but without access to the device i don't know what to do.
Device Information:
rooted HTC Sensation with CM 13 (customized for HTC Sensation) with TWRP recovery.
Related
Hello,
I'm the owner of a galaxy A5 2016 (a510f), and I've been recently messing with custom roms (as we all do here). And yesterday I added several files to my phone using my pc, and as I was flashing a rom, this one failed.
No problem, just get back to TWRP and transfer from my pc my recent Backup, but no! My phone just won't connect to the pc, but still charges... tried transfer the backup using OTG with an USB stick, my phone still doesn't recognize
any USB connection. Tried reseting TWRP and check if MTP was enabled and it was, but still same issue. I was forced to recover an old backup I had on my phone for quiet a long time. But maybe it would work if I tried to transfer once
booted in android... Nope still not working, despite having USB debugging and MTP enabled. You have to admit this is very strange that I cannot even connect it via TWRP or download mode...
I'm really starting to suspect a Hardware issue... but that was so sudden... I also tried several USB cable, still not working but still charging.
I really need help, this is really annoying, I can't transfer anything using USB cable now, and can only use wireless transfer.
hi. so my problem is that my phone does not turn on, i cant go to recovery or do hard reset. the phone react when i plug it in PC without battery, but its always connect and disconnect over and over again. i have downloaded the omap drivers and instaled it. now i have in the device manager a OMAP4430 FastBoot USB device. by the drivers was a fastboot emulator. but when i will flash rom, kernel or recovery a just get partition does not exist. can someone help me please? srry for english.
Does your phone not turn on at all when holding down the power button? If it boots up, and gets stuck on a loop or has an error message, that is different. But if it doesn't turn on at all, then your battery is dead or something is wrong with your phone's hardware. If you connect your phone to the PC (with the battery on), does it at least show a light? Or does it boot up at all when you hold the power button? If it doesn't show a light or boot up, it is not your battery, but your phone's hardware. Your phone might have been dropped or water inside it or it was microwaved? I know it sounds silly, but something happened to the phone physically. Now if you connect it to the PC and you see a light but it never boots, your device is bricked. Not accusing you, but you might have tried rooting it or writing over a partition on your phone which caused to brick. Also, try typing in fastboot devices. If it shows up a device, that means it is connected. Cheers!
No the phone does not turn on and it shows nothing, even when i put it on charger. If i connect to pc with battery after i installed the omap driver it just connect and disconnect over and over again, windows make this sound when you connect and disconnect something. I have flashed a new rom. It has worked but after some time its stoped. So i have try flashed it again but i could not get in recovery. A files was missing and after i try flashing thhe recovery its just dead. I can connect it just with the fastboot emulator because it's don't connect when i just put it on pc. I must connect it without battery wait 4 sec and then put the battery back. Than i can see in the emu my phone but not able flash anything because of partition does not exist
Hi,
maybe one of the experts can help...
I have a LEMAX2 with X820_20S_ROW_CUOCO92 ROM.
Since half a year or so the USB-Connection to the PC does not work anymore. Tried several cables and several PCs, no change.
I can boot the phone in RECOVRY Mode, but it It shuts itself off immediately.
I can enter fastboot mode, but the phone is still not recognized by the PC.
When I connect the phone via MyPhoneExplorerClient, WLAN works, but MyPhoneExplorerClient says 'USB-Cabel 'Not conneced.'
When I unplug and re-plug the USB-Cable, for a short time MyPhoneExplorerClient says 'USB-Cabel 'conneced', but no setting option for USB configuration can be found and after a second or so MyPhoneExplorerClient shows 'USB-Cabel Not conneced' again.
I tried to find out how to change or repair the firmware but all howtos require a USB Connection.
Mayby I accidentaly removed some system software responsible for the USB Connection?
Any idea?
:crying:TWSMS
Hello,
I have a problem that the phone is not detected by windows, the drivers on the computer are installed and have been reinstalled several times. The only exception when the phone is detected is in download mode. In addition, I can add that once in several dozen connections, the computer finally detects it.
I have tried various original samsung cables and it does not change anything. I have android 11, and as you know, samsung has changed the way to enter recovery, requiring a cable to be connected to the computer. I have tried all the combinations to enter recovery mode and download mode.
When I was able to install TWRP, booting in recovery mode was normally detected by the computer. I have debugging options enabled. Anyone be able to help?
Stawar said:
Hello,
I have a problem that the phone is not detected by windows, the drivers on the computer are installed and have been reinstalled several times. The only exception when the phone is detected is in download mode. In addition, I can add that once in several dozen connections, the computer finally detects it.
I have tried various original samsung cables and it does not change anything. I have android 11, and as you know, samsung has changed the way to enter recovery, requiring a cable to be connected to the computer. I have tried all the combinations to enter recovery mode and download mode.
When I was able to install TWRP, booting in recovery mode was normally detected by the computer. I have debugging options enabled. Anyone be able to help?
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Click to collapse
Yeah, that's strange.
Does adb recognize your device?
If yes, you can boot into download and/or recovery mode by using adb.
If not, try to connect your phone to another computer. Just to check, if it's an issue on the phone or the PC.
I dropped my phone and touchscreen went dead. It still worked but wasn't registering touch input.
Bought a new screen and replaced it, screen works but still doesn't react in any way.
The otg adapter for some reason doesn't work although it works on my other phone.
Thinking the rom has a otg switch I booted into twrp hoping it would work but unfortunately not.
Did a pc format since i last used adb so even if debugging is enabled on the phone pc isn't authorized and adb devices returns back empty
Data recovery programs don't pick up the usb connection with the phone (also if i plug my phone into the pc it charges, it doesn't mount any storage and device manager doesn't show anything particular connected)
Any ideas if and how i can recover my data?