So I've got this HTC Desire d820n device that doesn't turn on at all. If I connect the device to my Windows 10 computer, I get no refresh/update on Device manager or This PC. I also get the notification on my computer: "Power surge on the USB port". I have no experience on HTC devices. How to get this device to boot and working again. Previous owner has hard bricked it. I'm thankful to any help
maby this link it true and download xml repair dead boot htc 820n,maybe some guy here wants to try to buy this firmware and give it all to everyone would be of great help to many of as.
here is a link to this site who sells this repair htc 820n xml. unbrick rom; http://www.emmc-files.com/index.php?a=browse&b=category&id=2876
i dont know if it trust seller but it good to try,i dont have 10 $ on my credit card to try sorry.
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hello friends I open this topic for people who can help me know how or had the same problem
I upgrade some systems and languages in htc but this went to sleep hehe
I was wrong in the script file of the Touch Spl Pro2, wrote the spl of the mega Touch2 and obviously my touch pro 2 Dead
Now does not enter boot mode, no driver recognizes Qualcom only connects to the USB and turn the orange LED
attempt to direct cable com mtty but not very well as
I hope you can help me is the first time it happens
thanks
b,r
A hard reset may be the only sollution....
Hard reset isn't going to help if the phone won't boot !
So you wrote the SPL of a different phone to your TP2 ? That doesn't sound good
JTAG only
Jackos said:
JTAG only
Click to expand...
Click to collapse
JTAG=Joint Test Action Group ????
jepp, but no one has figured out the pins yet
If someone does it, can it be used to connect the "dead phone" to PC to get it flashed???
Muahaha, yes. But trust me, that's NOT so easy as you think. This requires EXTREME skill.
Thanks, are you working on it then..?
Are you kidding me?! Too hard for me, despite the fact I'm studying Electronics X_x
You can do it as a case study, in your class...
yes my htc tp2 is dead only on led orange when connect usb
not enter in mode boot
no recongize drivers qualcom
I know that just is repair via jtag but I think and believe exist other solution
i will make cable serial for connect the htc via com direct for
format the internal memory and after reflash the spl and wm
someone has image
JTAG pins TP2???
Hi! I had a problems with my HTC ONE X. On the begining it was problem with "unfortunately the process ... has stopped" It wasn`t one process. That was everything. Then tried to to flash a different rom. Changed boot.img and recoery.img. Ofcourse my phone was unblocked. After that problem with "unfortunately the pro..." was the same so flash another ROM. Next day when I tried to call I saw "Unfortunelty..." than push the on/off butten for few second i thought than my HTC will reboot but that wasn`t happend ;(. When i connect my charger I don`t see red/green LED, if i push power on/off or power on/off + vol- nothing happend. Yesterday connected my phone to charger for all night but today everything is the same.
I have UBUNTU and check something.
lsusb
Bus 001 Device 048: ID 0955:7130 NVidia Corp. <-- when HTC is connected to PC
Can`t get to fastboot.
It looks like dead.
I think your hox is in APX mode, but we don't have much info for this "mode" of phone...
You can try to use APX Driver | Nvflash tool by TripNRaVeR...
Thanks. It is good way of thinking, I hope. But I have another problem. Can`t find any drivers for linux where my device is found as "NVidia Corp." Maybe somebody can help me?
Another thing is that tried to install drivers on windows xp on another PC but it is always says that Creator can`t finde drivers. Tried drivers from:
1.http://forum.xda-developers.com/showthread.php?t=2094817&highlight=apx
2. http://forum.xda-developers.com/showthread.php?t=1514942
3.http://forum.xda-developers.com/showthread.php?t=2118259
and pretty sure from somewhere else but nothing works. Any different idea than waiting for S-OFF from HTC?
Yes, a new mainboard. Unfortunately.
I have some progress. Yesterday I tried to open my hox and pull out battery. After that I left my hox for an hour or maybe 2, put in battery back and close the hox. After plug in the usb cabel in the device manager I saw APX device (or something like that). Now drivers from my last post fits. I think that mean my hox step by step coming back to live. But now I have no idea what`s next. There is so many threads about apx in hox that i dont know what I have to read as first.
Apx = brick .....dont get your hopes up on getting out, if you do its temporarily
i am presently in central Africa and i bough an HTC One X 32GB (FCC ID : NM8PJ46100) which has been trapped in a boot loop after system update. it wouldn't go pass the htc one beat audio page. please i need help. i don't know how to go about it. i am new with androids. i have tried a couple of things, but none of them will work, because my computer will not recognize my phone. i cannot also activate the debugging mode. my phone has no sd card slot.
attached below are photo of my phone.
lp71220 said:
i am presently in central Africa and i bough an HTC One X 32GB (FCC ID : NM8PJ46100) which has been trapped in a boot loop after system update. it wouldn't go pass the htc one beat audio page. please i need help. i don't know how to go about it. i am new with androids. i have tried a couple of things, but none of them will work, because my computer will not recognize my phone. i cannot also activate the debugging mode. my phone has no sd card slot.
attached below are photo of my phone.
Click to expand...
Click to collapse
give the result from command fastboot getvar version-main
can any one help me in boot htc m9
i have htc m9 full bricked and i have 1GB dump and write it to emmc > but after that pc show my phone is QHSUSB_DLOAD , can any one read boot file from alive phone .bin and send it to me
QHSUSB_DLOAD almost always means your phone is dead. It can't be fixed with a PC, though I have heard of earlier models being fixed via Linux.
iElvis said:
QHSUSB_DLOAD almost always means your phone is dead. It can't be fixed with a PC, though I have heard of earlier models being fixed via Linux.
Click to expand...
Click to collapse
iam know this > i need boot file .bin and i will write it to emmc direct via jtag tools > i need any one help me please
Hello everyone!
My friend just gave me his bricked Mediatek HTC Desire 816G dual sim. I tried messing with it to fix it but no success so far.
Phone is in bootloop, shows htc logo, then keeps restarting.
Connecting it to the PC, I have access to MTxx preloader in device manager. I use SP Flash Tool to flash new official MTK6592 HTC Desire 816G firmware, but I encounter a problem:
DA goes to 100%, then I get the following error: s_ft_da_no_response (4001)
I tried:
1-Changing Drivers
2-Running as Admin
3-Placing SP flash tool in root folder C:/
4-Changing firmwares
5-Changing USB Cables
6-Changing COM Port numbers
7-Trying on different computer
I also tried a popular method which is to remove the battery when SP flash tool starts, then when it goes to 100%, plug battery back in. Of course it did not work.
Any help please?
Thank You.
u got any solution?