[Q] P7510 (p4wifi) Bootloop - tab doesn't connect to odin - Galaxy Tab 10.1 Q&A, Help & Troubleshooting

Hi Guys!
I have a problem with my P7510.
My tab is on a bootloop
Stock recovery and download mode work
BUT
Tab is not recognized by PC or Odin
Wiping cache and factory reset don't solve this :crying:
This happened after i installed A1 Kernel on Infamous Rom 4.0.4, looking for USB charging. After installing it, no matter what, the PC wouldn't recognize the tablet (no notifications of any kind. Couldn't even find the tab on device manager. tested it on 3 computers, installing and reinstalling drivers, and the same error kept happening), it just charges it's battery. Tried several Roms and Kernels, but the problem was still there
Trying to find a solution i considered installing a stock firmware from samsung, but without USB recognition from my computer, i couldn't use ODIN3 1.85, but i stumbled upon MOBILE ODIN, so i used it to flash a stock firmware, but after a succesfull flash, the tab went into a bootloop. Tried wiping cache and factory reset,on the STOCK RECOVERY (not CWM) and the tab kept bootlooping :crying:
So, to recover my Tab, i need ODIN, but i can't use ODIN since my PC (and therefore ODIN) doesn't recognize my tablet.
So here's when i ask you ¿What can i do to recover my tablet? ¿Should i send it to a technician?
Thanks in advance
Sebastian
Some aclarations:
-I use odin as administrator on windows 7 32 bit
-i don't have Kies on the background
-I instaled and reinstalled the tab drivers
-I looked for the tablet on device manager. I didn't find it.
-The PC doesn't respond at all when i plug the Tablet (no notifications or sound),

Maybe you can try using ADB while your tab is in the Recovery mode.
I accidentally wiped my /sdcard fs and used this method to push a custom rom in the /data/media fs.
Since your Recovery mode is working, you can try to flash a new rom.

ADB Still works on Stock Recovery? (not CWM or TWRP)
ayankm said:
Maybe you can try using ADB while your tab is in the Recovery mode.
I accidentally wiped my /sdcard fs and used this method to push a custom rom in the /data/media fs.
Since your Recovery mode is working, you can try to flash a new rom.
Click to expand...
Click to collapse
My recovery is the STOCK samsung recovery, not CWM are you sure ADB still works with it?
Thanks for your reply, anyways

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[Q] SGS won't boot up

Hi everyone!
I had my SGS rooted and flashed with MIUI rom.
I wanted to change the rom so I entered the recovery mode (cwm) and wiped all data.
In addition, I entered the "mounts and storage" option and then accidentally clicked on ALL the format options which were there.. (among them, the system and SD)
Since then, I can't enter the recovery mode anymore, and the phone won't start up.
Download mode is accessible (combo)
Odin (in all its versions) doesn't find the device, and when connected to the PC, it beggins to look for the drivers but can't even recognise the device. The drivers were already installed before though.
I assume that my phone has no kernel, no system, no nothing.. am I right? Is there any solution?
THanks!!
Have you tried re-installing the drivers?

Device not recognized in fastboot mode

Hello!
Recently I've been trying to flash TWRP but without any success. Device is recognized when booted to system but not in fastboot mode.
Tried different drivers, none of them worked. Only thing that worked was flashing it in a school computer so I guess it's about my windows or something.
Nevertheless, after flashing twrp I had a system update which unrooted my phone and installed the stock recovery back.
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Phone stuck in Bootloop

Hi I have moto G 2015 osprey XT1541, its unlocked running cyanogenmod
I recently upgraded to CM 14 experienced problems instantly, all the google apps wpuld crash.
Reverted back to CM 12 which worked and it had an error whilst upgrading in recovery,
something like
E:Failed to map file
E:Error exit from the fuse process :0
Installation Failed Installation Aborted
I have tried multiple roms, all come back with same error message. The recovery on the phone is the cyanogenmod one. Also in recovery if I do system reset I get
E: Failed to mount /data (permission denied)
I am having to try installing roms via sdcard as the phone is not recognised by my computer.
Any Ideas?
I would format userdata in bootloader then install TWRP and use that to install the next rom.
es0tericcha0s said:
I would format userdata in bootloader then install TWRP and use that to install the next rom.
Click to expand...
Click to collapse
How do I format userdata? I dont have that option in the bootloader. When I try to install anything using cyanogemod recovery including TWRP I get the same error message.
fastboot format userdata
fastboot format cache
If that doesn't work then you'll want to go back to complete stock with the original firmware for your variant (and carrier if yours came from one originally).
The phone cannot connect to PC with USB for some reason. So I cant use fastboot. I know its not the cable/PC as it works with my tablet so must be the phone.
I have tried wiping data and factory reset in recovery and this does not solve the problem, still stuck in boot loop and recovery cannot flash any roms.
AndyGLowe said:
The phone cannot connect to PC with USB for some reason. So I cant use fastboot. I know its not the cable/PC as it works with my tablet so must be the phone.
I have tried wiping data and factory reset in recovery and this does not solve the problem, still stuck in boot loop and recovery cannot flash any roms.
Click to expand...
Click to collapse
Check out the Device Manager (assuming you're using Windows...) and see if the driver is loading correctly. If not, you should be able to manually update the driver. This is the most common problem that would cause this. Even if the phone is borked, fastboot mode should work and the PC should be able to load the drivers. If that fails, try other ports on your PC or another PC altogether.
Uninstall all the Moto drivers, reboot, reinstall and look into RSD Lite if all else fails.
es0tericcha0s said:
Check out the Device Manager (assuming you're using Windows...) and see if the driver is loading correctly. If not, you should be able to manually update the driver. This is the most common problem that would cause this. Even if the phone is borked, fastboot mode should work and the PC should be able to load the drivers. If that fails, try other ports on your PC or another PC altogether.
Uninstall all the Moto drivers, reboot, reinstall and look into RSD Lite if all else fails.
Click to expand...
Click to collapse
I doesn't even show in Device Manager, I have tried another system with Win 7 on and that comes up with a notification saying a unrecognised device has been attached. But it doesn't make a difference if you install the drivers or look in device manager, had exclamation mark next to device but you cant do anything. I also have Ubuntu dual loaded on this system and that doesn't recognise it either.
Same issue on Xperia ZL... This CM14 ruined my phone.. exactly same issue... Some one help plzzzzzzzzzzzzzzzz
sahil soni said:
Same issue on Xperia ZL... This CM14 ruined my phone.. exactly same issue... Some one help plzzzzzzzzzzzzzzzz
Click to expand...
Click to collapse
did you guys solve your problem I have the same exact issues?

P768 shutting down when trying to enter recovery

So, this is my problem: I was using for months now CM13 and TWRP3.0 by EdwinMoq, but the phone suddenly started to drain battery abnormally, I read CM13 was the cause so I installed TWRP 2.7.1.1 to flash Paranoid Android 4.6 BETA. When I wiped partitions to install PA (using TWRP 2.7.1.1), somehow SD Card files were deleted (I didn't select wipe SD Card at any point so I don't know what happened). Then powered off to copy the flashable *.zip again on the SD Card and when I tried to boot recovery, LG Logo appeared but after few seconds phone shutted down (and this happens everytime).
It is a p768 with unlocked bootloader. I can use fastboot just fine, delete partitions, flash them, but I obviously can't flash a system.img via fastboot (it's too big). And I tried flashing different recovery files (TWRP, CWM) and it's exactly the same. I can boot into "S/W Upgrade Mode" too, but when I try to flash any kdz it gets stuck at 15% saying phone is not connected. I tried using another USB port and making Windows install drivers for the device again with no luck.
Drivers are installed correctly (4.0.4 version) and I see phone in the Modems, Ports and USB controllers sections of Device Manager everytime so I don't know what to do. Fastboot is the only thing that's working and I know /system is missing but I can't flash anything.
My issue is kind of like this one BUT, I can boot into S/W Upgrade.
Nevermind, after some quiet crying over the phone I found that my buttons are screwed. I wasn't pressing VolUp right, tricky button. I feel like a retard.

Help!!! My infinix note 3 x601 always boot to recovery

I have an Infinix Note 3 X601, updated to Android N, Rooted and Philz Touch 6. 59, 0 custom recovery installed. Problem began when I tried to factory reset it from within the settings, the phone rebooted to recovery to wipe the data, and since then it wont boot to system again, whenever i try to boot it to system, it will go to recovery. if i connect it to pc, the pc wont recognise it, the pc will show a message that the USB device is not recodnisd, and the phone will boot to recovery again.
i tried to reflash the stock firmware using sp flashtool and it always fails as the system will not recognise the phone, even though i have the required mtk drivers installed.
i tried to flash this https://androidhq254.blogspot.com.ng/2017/04/mad-aosp-n-711-for-infinix-note-3-x601.html and http://bbs.infinixmobility.com/thread-149453-3-1.html custom roms using the custom recovery, they all fail mid way.
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i have a. zuk z1 i did something like this and the phone got bricked I then tried installing other roms and also backups but the phone only boots upto recovery..
i unbricked the phone using "qpst tool" see if your phone have something like that
arn2641 said:
i have a. zuk z1 i did something like this and the phone got bricked I then tried installing other roms and also backups but the phone only boots upto recovery..
i unbricked the phone using "qpst tool" see if your phone have something like that
Click to expand...
Click to collapse
thanks for the reply, could you elaborate on the "qpst tool" pls, i dont know much about it
qpst is a kind of software
that enable us to use a port in the phone to install firmware and others software when something like this happens...
some manufacturers like Samsung manufacture in such a way that this cannot be used,
depending upon your manufacturer and the processor(it mainly support snapdragon i think) you may get if you search in Google.
arn2641 said:
i have a. zuk z1 i did something like this and the phone got bricked I then tried installing other roms and also backups but the phone only boots upto recovery..
i unbricked the phone using "qpst tool" see if your phone have something like that
Click to expand...
Click to collapse
when i try to flash a rom through recovery it shows:
mount system partition
mount: failed to mount /dev/block/platform/mtk-mdc.0/11230000.mdc.0/by-name/system at /system: no such file or directory
unmount system partition
unmount of /system failed: no such volume
format system partition
E:Error in /storage/sdcard/........
(status0)
installation aborted
what do you make of this pls?

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