Help unbrick my galaxy tab 10.1 (GT-P7510) - Galaxy Tab 10.1 Q&A, Help & Troubleshooting

hey guys new to this place, not that new, i've always search this forum for some rom or how to fix stuff and other help but never post anything here.
so lets get straight to the point. so basically i want to revive my old samsung galaxy tab 10.1. you know, for fun and nostalgia haha (if possible). so i don't really remember what i did to this tablet that it becomes like what it is today. cannot be turned on, no display when charging, no nothing. i do remember rooting it before. when it charge, there is a little warm going on on the tablet but nothing happen. when i connect it to my pc, it recognize it as unknown device the first time, and then i hold the power button for couple of second and my pc recognize it again but now as apx but no driver available. so i made a little research just now and i found that the tablet may have a chance to be fix with the use of nvflash or something. so all im saying is it really my tab can be fix without spending money? if can how do i do it? i have a little experience about flashing rom and recovery. but nothing on how to use nvflash. i do really appreciate your help to bring me back this tab that meant so much for me and my family back in the days.

http://www.gsmforum.ru/threads/223383-Samsung-GT-P7500-%D0%BE%D0%BF%D1%80%D0%B5%D0%B4%D0%B5%D0%BB%D1%8F%D0%B5%D1%82%D1%81%D1%8F-%D0%BA%D0%B0%D0%BA-APX
you download this files...let me know if you fix your tab

so its seems that i need to register for to download 3 files right? now im waiting for the email confirmation which take too long

yes, i can't upload this files...there's a error! did you downloaded 3 files and runned the process? the user doesn't write after the process but i think problem fixed. Ask you with topic when you registe youself...

jackfiq said:
so its seems that i need to register for to download 3 files right? now im waiting for the email confirmation which take too long
Click to expand...
Click to collapse
i can upload only 1 file of 3 files.... 2 files're > of 20MB...let me know if you fix your tab

bollicine said:
i can upload only 1 file of 3 files.... 2 files're > of 20MB...let me know if you fix your tab
Click to expand...
Click to collapse
can you guide me on how to do it? from start till end. thank you soo much for helping me out

jackfiq said:
can you guide me on how to do it? from start till end. thank you soo much for helping me out
Click to expand...
Click to collapse
1) to install apx driver (NVIDIA driver )
2) to run file .batch
i think this! you check now and write the result!
https://forum.xda-developers.com/showthread.php?t=1130574]

bollicine said:
1) to install apx driver (NVIDIA driver )
2) to run file .batch
i think this! you check now and write the result!
Click to expand...
Click to collapse
hey i got a problem, my pc doesnt detect my device as apx something, instead it detects as unknown usb device (invalid device descriptor) . (i've also reset my pc months ago ).

jackfiq said:
hey i got a problem, my pc doesnt detect my device as apx something, instead it detects as unknown usb device (invalid device descriptor) . (i've also reset my pc months ago ).
Click to expand...
Click to collapse
you install the driver for to use nvflash...read this guide to install the driver https://forum.xda-developers.com/showthread.php?t=1130574]
but to use file.batch 1th recovery_P75xx.bat of Recovery_P75xx_110710_RemoveUsbDriver.zip to run the nvflash and the recovery and you post the result. bye

I think your battery is complet down, that means the current is under the charging level.

bierma32 said:
I think your battery is complet down, that means the current is under the charging level.
Click to expand...
Click to collapse
Ooo okok ill try to charge it first then but right now im study away from my home so its gonna take a while but thank you soo much for helping me put

jackfiq said:
Ooo okok ill try to charge it first then but right now im study away from my home so its gonna take a while but thank you soo much for helping me put
Click to expand...
Click to collapse
Ok! you connect it with power supply for a night.... i hope you can to recharge it if you don't see the battery icon...otherwise you try with a usb cable cut directly on battery's connector and recharge it...you've to remove back cover. Update us, bye!

bollicine said:
Ok! you connect it with power supply for a night.... i hope you can to recharge it if you don't see the battery icon...otherwise you try with a usb cable cut directly on battery's connector and recharge it...you've to remove back cover. Update us, bye!
Click to expand...
Click to collapse
hello again. sorry for didnt post any update . im actually really busy with studies and i already told that my university is far from my home. so i didnt get a chance to get back here until a month. now im here exicted to the thing only then come out with this type of output
Recovery the bootloader...
Nvflash started
rcm version 0X4
Command send failed (usb write failed)
so i've made a little research.. so it seems that my device's bootloader is locked. so is there anyway to unlock my bootloader??
by the way im really sorry i didnt update for a long time. but i hope you still want to keep in touch with me to solve my problem. much thanks!

Related

[Q]HELP Bricked SGS2?

Hello Guys!
My friend bought a SGS2 and he whanted to root it and to put MiUi on it. Now he unpluged it while it was in the Odin doing something with PIT...
It stopped and now he can't go anymore in the download mode and the phone remains black...
is that a full brick? is there any chance to run it again?
do you need more informations?
I looked throuth the threds but i couldnt find something like that...
i hope anyone can help
Will Samsung repair that with Warranty?
Can i know why he disconnected his phone during using something with Odin?!
He made a Solid Brick he cant do anything else than Warranty or JTAG..
BlackRainX said:
Can i know why he disconnected his phone during using something with Odin?!
He made a Solid Brick he cant do anything else than Warranty or JTAG..
Click to expand...
Click to collapse
haha he moved so fast with the mouse and hit the cable to the phone... i dont know exactly...
1. what is JTAG?
2. are you 100% shore that its a compleat brick?
3. is there no unbrickable or something like that?
Oli28 said:
haha he moved so fast with the mouse and hit the cable to the phone... i dont know exactly...
1. what is JTAG?
2. are you 100% shore that its a compleat brick?
3. is there no unbrickable or something like that?
Click to expand...
Click to collapse
If after trying multiple things like removing battery and what not and the phone won't boot or enter download mode, yup, it's a complete brick
achillies400 said:
If after trying multiple things like removing battery and what not and the phone won't boot or enter download mode, yup, it's a complete brick
Click to expand...
Click to collapse
nice wait not really...
but cant change anything... its sad for the device!
does enyone know if samsung will repair that??
i hope so
Oli28 said:
nice wait not really...
but cant change anything... its sad for the device!
does enyone know if samsung will repair that??
i hope so
Click to expand...
Click to collapse
It's not the most correct thing to do (actually, not at all, it was your friend's fault entirely, also voiding the warranty), but your friend can tell them that the device began to heat while charging, he unpluged it and it died, sometimes it happens...
As for the JTAG you asked on the other post, it's a physical connector inside the cellphone used to write the flash memory, it involves opening the device, pinning some terminals and programming via PC, it's pretty common on embedded devices to load the program for the first time.
There is still a chance to get the phone back to its senses!
you will need 2 people to do this
read all 5 steps then only proceed!
1. Remove the battery.
2.Start odin in your pc.
3.connect the mobile to the pc using cable.
4.keep pressing the keys required to get in download mode. i.e. power+home+volume down key.
5.ask someone else to put the battery in your phone keeping the keys pressed!.
if every thing goes right Odin will detect the phone Flash it with a good rom you know which works! and never take out the cell from odin when its being flashed until odin says Success!
pankajkundalia said:
There is still a chance to get the phone back to its senses!
you will need 2 people to do this
read all 5 steps then only proceed!
1. Remove the battery.
2.Start odin in your pc.
3.connect the mobile to the pc using cable.
4.keep pressing the keys required to get in download mode. i.e. power+home+volume down key.
5.ask someone else to put the battery in your phone keeping the keys pressed!.
if every thing goes right Odin will detect the phone Flash it with a good rom you know which works! and never take out the cell from odin when its being flashed until odin says Success!
Click to expand...
Click to collapse
Won't work if the PIT wasn't completed therefore leaving the device void of a bootloader, but it's worth the try, you have nothing to lose...
Wow, nice will try today... I will get the phone... would get a free Pizza if i would make it work again! thank you guys for your answers. I will tell you what happend...
is there a how ti for jtag? Could Be the solution...
Sent from my Desire HD RUNNY using XDA App
How to JTAG:
You had to solder stuff, it's safer to try warranty
Omega Frost said:
How to JTAG:
You had to solder stuff, it's safer to try warranty
Click to expand...
Click to collapse
Thank you!
suddenly this with the battery didnt worked so im gona send it to the warraty....
And when they dont repair it for free or less than 50 $ I have to send it to the JTAG..
thank you guys for all your support
Afaik u never supposed 2 use pit options in odin for gs2 otherwise u end up with a brick anyway regardless if u remove the cable or not. perhaps read more and be more careful if u ever decide 2 flash again. i would not be happy with that friend lol.
Sent from my GT-I9100 using xda premium

i777 NO ODIN/ NO BOOT/ NOT RECOGNIZED/ NO DOWNLOAD-MODE/ NO RECOVERY-MODE/ NO CWM

One more from noobville!
I was using ShishirRom (ICS) since a week. Today I was trying to flash CM9-Stable-Version in the morning. And 2 major problems occurred.
1. While I was transferring the CM-9-Stable-Version file to my phone, I was checking out the ROM Manager (I know you hate me already!!) and I pressed the Backup Current ROM Button instead of the back button on my phone. (**** Im stupid ) But wait there is more!
2. While I was finally able to get into Download Mode after 30 minutes of fiddling and was trying to flash via Odin to return to Stock and start all over again, my dear a$$hole friend pulled the plug while the Odin was in progress. (Yes, I am having one of those worst days)
Current situation: Phone does not boot-up - means NO ODIN RECOGNITION / NOT RECOGNIZED BY LAPTOP / NO DOWNLOAD-MODE / NO RECOVERY-MODE / NO CWM.
I have been googling about ADB and how to use it, but honestly I have not found on a How-to. I have read that ADB can reboot the phone into Download Mode or Recovery Mode, but I don't know how to use it. I don't know how to use ADB does not mean I didn't google it. I just couldn't find a guide to use it in my situation. If you can, please send me a link
May The Force Be With You! And may you help me search my answer! \m/
Ok so this might look dumb of me, but I am desperate here. I know its a weekend, and everybody is drunk. And probably I am the only lonely trying to figure out what the hell is ADB!
I look up to this site and the developers here. And I shouldn't, but I have, started expecting from all of you knowledgeable individuals. I would be hurt to be let down. Please help!
Thank you everyone in advance.
Not sure if this is what you're looking for but worth checking out.
http://developer.android.com/tools/help/adb.html
try using a "USB JIG" see if that helps you to get into download mode...did u try remove battery,plug-in USB and insert battery while holding download mode combo(VOL up+VOL dwn and may be power button too)see if that gets you into download mode or else try USB JIG...i suggest check Entropy and creepycrawler posts
nikhilppatel said:
One more from noobville!
I was using ShishirRom (ICS) since a week. Today I was trying to flash CM9-Stable-Version in the morning. And 2 major problems occurred.
1. While I was transferring the CM-9-Stable-Version file to my phone, I was checking out the ROM Manager (I know you hate me already!!) and I pressed the Backup Current ROM Button instead of the back button on my phone. (**** Im stupid ) But wait there is more!
2. While I was finally able to get into Download Mode after 30 minutes of fiddling and was trying to flash via Odin to return to Stock and start all over again, my dear a$$hole friend pulled the plug while the Odin was in progress. (Yes, I am having one of those worst days)
Current situation: Phone does not boot-up - means NO ODIN RECOGNITION / NOT RECOGNIZED BY LAPTOP / NO DOWNLOAD-MODE / NO RECOVERY-MODE / NO CWM.
I have been googling about ADB and how to use it, but honestly I have not found on a How-to. I have read that ADB can reboot the phone into Download Mode or Recovery Mode, but I don't know how to use it. I don't know how to use ADB does not mean I didn't google it. I just couldn't find a guide to use it in my situation. If you can, please send me a link
May The Force Be With You! And may you help me search my answer! \m/
Click to expand...
Click to collapse
These links are #1,4,5,6 and 7 on my google results:
[GUIDE] ADB Driver Install for Dummies
[GUIDE] ADB - Usage, Tips, Tricks and More!
[GUIDE] (For Noobs) SDK, ADB, and Drivers
[GUIDE] ADB Workshop and Guide for everyone
[HOW-TO] ADB for Dummies(How-To Learner's Guide)
I'm an adb nub, but pretty sure debugging need to be have already been enabled in development options for you to be able to get in that way.
nikhilppatel said:
One more from noobville!
I was using ShishirRom (ICS) since a week. Today I was trying to flash CM9-Stable-Version in the morning. And 2 major problems occurred.
1. While I was transferring the CM-9-Stable-Version file to my phone, I was checking out the ROM Manager (I know you hate me already!!) and I pressed the Backup Current ROM Button instead of the back button on my phone. (**** Im stupid ) But wait there is more!
2. While I was finally able to get into Download Mode after 30 minutes of fiddling and was trying to flash via Odin to return to Stock and start all over again, my dear a$$hole friend pulled the plug while the Odin was in progress. (Yes, I am having one of those worst days)
Current situation: Phone does not boot-up - means NO ODIN RECOGNITION / NOT RECOGNIZED BY LAPTOP / NO DOWNLOAD-MODE / NO RECOVERY-MODE / NO CWM.
I have been googling about ADB and how to use it, but honestly I have not found on a How-to. I have read that ADB can reboot the phone into Download Mode or Recovery Mode, but I don't know how to use it. I don't know how to use ADB does not mean I didn't google it. I just couldn't find a guide to use it in my situation. If you can, please send me a link
May The Force Be With You! And may you help me search my answer! \m/
Click to expand...
Click to collapse
Remove battery and keep it for approx 15 min
then plug in battery chk if its wrkin or get a usb jig and chk if it gets to download mode..
if it dosin show any sign of life
then
keep it for chargin and check if the portion below the camera is gettin hot
if it is then u have hardbricked ur phone
ALSO PLEASE DO NOT USE ROM MANAGER IT HAS BRICKED MANY S2
If it is in warranty then u can claim it but don do the mistake of tellin them u rooted or nything
nikhilppatel said:
One more from noobville!
I was using ShishirRom (ICS) since a week. Today I was trying to flash CM9-Stable-Version in the morning. And 2 major problems occurred.
1. While I was transferring the CM-9-Stable-Version file to my phone, I was checking out the ROM Manager (I know you hate me already!!) and I pressed the Backup Current ROM Button instead of the back button on my phone. (**** Im stupid ) But wait there is more!
2. While I was finally able to get into Download Mode after 30 minutes of fiddling and was trying to flash via Odin to return to Stock and start all over again, my dear a$$hole friend pulled the plug while the Odin was in progress. (Yes, I am having one of those worst days)
Current situation: Phone does not boot-up - means NO ODIN RECOGNITION / NOT RECOGNIZED BY LAPTOP / NO DOWNLOAD-MODE / NO RECOVERY-MODE / NO CWM.
I have been googling about ADB and how to use it, but honestly I have not found on a How-to. I have read that ADB can reboot the phone into Download Mode or Recovery Mode, but I don't know how to use it. I don't know how to use ADB does not mean I didn't google it. I just couldn't find a guide to use it in my situation. If you can, please send me a link
May The Force Be With You! And may you help me search my answer! \m/
Oh and the part about all of us being drunk
Click to expand...
Click to collapse
**All my favorite parts of the story are in bold :laugh:
I hope you're under warranty man, best of luck
jthatch12 said:
**All my favorite parts of the story are in bold :laugh:
I hope you're under warranty man, best of luck
Click to expand...
Click to collapse
I wonder if it was his friend...
122ninjas said:
I wonder if it was his friend...
Click to expand...
Click to collapse
Haha me? Nope no idea who the kid is. Friends don't let Friends use Rom Manager.
Thank you all of you insightful people to have atleast commented and helped in the ways you could. I am pretty sure I have hard-bricked my phone.
My next steps of action:
1. Go to AT&T shop and confirm on my warranty.
2. http://mobiletechvideos.mybigcommerce.com/
3. If above 2 steps don't work, quit android till I get a job :crying:
Thank you all of you \m/
neerajganga said:
Remove battery and keep it for approx 15 min
then plug in battery chk if its wrkin or get a usb jig and chk if it gets to download mode..
if it dosin show any sign of life
then
keep it for chargin and check if the portion below the camera is gettin hot
if it is then u have hardbricked ur phone
ALSO PLEASE DO NOT USE ROM MANAGER IT HAS BRICKED MANY S2
If it is in warranty then u can claim it but don do the mistake of tellin them u rooted or nything
Click to expand...
Click to collapse
I just got the USB-JIG. I followed the instructions you mentioned, but it does not work. The USB-JIG does not help either.
Im actually in the process of moving interstate. Once its done, I will contact the local AT&T shop to find out more on warranty replacement, since I am still under warranty.
Thank you anyway; even if it didn't start my phone, I still learnt a lesson: NEVER DO ANDROID STUFF IN OFFICE TIME, OR YOUR STUPID FRIEND WILL UNPLUG YOUR PHONE THINKING ITS JUST CHARGING.
nikhilppatel said:
I just got the USB-JIG. I followed the instructions you mentioned, but it does not work. The USB-JIG does not help either.
Im actually in the process of moving interstate. Once its done, I will contact the local AT&T shop to find out more on warranty replacement, since I am still under warranty.
Thank you anyway; even if it didn't start my phone, I still learnt a lesson: NEVER DO ANDROID STUFF IN OFFICE TIME, OR YOUR STUPID FRIEND WILL UNPLUG YOUR PHONE THINKING ITS JUST CHARGING.
Click to expand...
Click to collapse
if nothin shows up usin jig
then ur phone is dead
get it to service center
and they wud replace it
jus don tell them wat u did
neerajganga said:
if nothin shows up usin jig
then ur phone is dead
get it to service center
and they wud replace it
jus don tell them wat u did
Click to expand...
Click to collapse
Then you would be what we like to call a "moneyover" don't do that, mobiletechvideos.com probably can fix it
Sent from team Pirate! Using Tapatalk 2
Just got my i777 back from MobileTechVideos.com. An excellent lesson learnt at an affordable price. Pure gingerbread bonestock.
And I'm headed down the same rooting business. One a droid, always an-droid
Sent from my SAMSUNG-SGH-I777 using xda app-developers app
nikhilppatel said:
Just got my i777 back from MobileTechVideos.com. An excellent lesson learnt at an affordable price. Pure gingerbread bonestock.
And I'm headed down the same rooting business. One a droid, always an-droid
Sent from my SAMSUNG-SGH-I777 using xda app-developers app
Click to expand...
Click to collapse
Let's hope you've done some reading.
Sent from my SGH-I777 using Tapatalk 2

[Q] URGENT, soft bricked, JBunbrick and utility NOT working

Hello all, thank you for taking the time to look.
All I wanted to do was revert to the OTA JB leak and lose root on purpose (warranty issues).
I have a Windows 64 bit system, and have downloaded and installed the drivers for JBunbrick and Razr Utility. However, when I open the Unbrick program and it says press any key to continue, it IMMEDIATELY shuts down and nothing happens.
Is there anyone that has encountered this or can at least give me a step by step on what to do? I have been researching for hours and nothing has proven to work.
Thank you in advance!
Try This
cpspecial said:
Hello all, thank you for taking the time to look.
All I wanted to do was revert to the OTA JB leak and lose root on purpose (warranty issues).
I have a Windows 64 bit system, and have downloaded and installed the drivers for JBunbrick and Razr Utility. However, when I open the Unbrick program and it says press any key to continue, it IMMEDIATELY shuts down and nothing happens.
Is there anyone that has encountered this or can at least give me a step by step on what to do? I have been researching for hours and nothing has proven to work.
Thank you in advance!
Click to expand...
Click to collapse
Extract all the files to [local drive c:/] then run the bat file it should work then do not place the files in a folder
oneshotyolo said:
Extract all the files to [local drive c:/] then run the bat file it should work then do not place the files in a folder
Click to expand...
Click to collapse
Thank you, I will try this!
Also, the battery says it is too low to program right now...and it doesn't seem to be charging on a wall outlet. Have you encountered this?
cpspecial said:
Thank you, I will try this!
Also, the battery says it is too low to program right now...and it doesn't seem to be charging on a wall outlet. Have you encountered this?
Click to expand...
Click to collapse
if you are using the factory cable it should charge in fastboot mode even though it doesnt give any indication that it is just let it sit for a while
oneshotyolo said:
if you are using the factory cable it should charge in fastboot mode even though it doesnt give any indication that it is just let it sit for a while
Click to expand...
Click to collapse
Yea I have a motorola made power block and a ecomoto cable...do i let it sit in fastboot?

Not sure if I hard bricked my Note 2, what can I do now?

I'll start out that I'm new to android, been an avid blackberry user that just purchased my note 2. I followed the casual root application, and unlocked and rooted my device. I went to install cm 10.2 mod on my device after wiping the device in development mode then proceeded to install from sdcard and it failed. Now my device will not respond to either download mode or development mode or power on in any way (including using a charger and removing and replacing the battery). I'm kind of stuck and not sure how to approach the correct solution to get my device back up and running. I did make sure that the cm mod I downloaded was for my specific device. Is it possible that maybe the root/unlock method failed and thats where I went wrong when installing the cm mod? I also get no response when the device is plugged into my pc. So its not being read by odin currrently.
Since it appears I have hard bricked my device, not quite sure what steps I can do to recover. I get no power to the device in any situation, I've read online about jtag, if anyone could point me in a direction it would be helpful. Thanks in advance.
Sorry forgot to mention this was a verizon branded note 2
achiquitachaser said:
I'll start out that I'm new to android, been an avid blackberry user that just purchased my note 2. I followed the casual root application, and unlocked and rooted my device. I went to install cm 10.2 mod on my device after wiping the device in development mode then proceeded to install from sdcard and it failed. Now my device will not respond to either download mode or development mode or power on in any way (including using a charger and removing and replacing the battery). I'm kind of stuck and not sure how to approach the correct solution to get my device back up and running. I did make sure that the cm mod I downloaded was for my specific device. Is it possible that maybe the root/unlock method failed and thats where I went wrong when installing the cm mod? I also get no response when the device is plugged into my pc. So its not being read by odin currrently.
Since it appears I have hard bricked my device, not quite sure what steps I can do to recover. I get no power to the device in any situation, I've read online about jtag, if anyone could point me in a direction it would be helpful. Thanks in advance.
Click to expand...
Click to collapse
I guess no one has an idea of where to go with this now?
achiquitachaser said:
I guess no one has an idea of where to go with this now?
Click to expand...
Click to collapse
connecting to pc does your note responds or pc shoes something
remove your battery connect to pc and go to download mode by pressing the button combo if odin shows a port
and you are connected then you are saved if not I guess its tym for service center
anyways try
P.S be sure that you have latest drivers installed on pc and use the original usb cable for conecting
sangalaxy said:
connecting to pc does your note responds or pc shoes something
remove your battery connect to pc and go to download mode by pressing the button combo if odin shows a port
and you are connected then you are saved if not I guess its tym for service center
anyways try
P.S be sure that you have latest drivers installed on pc and use the original usb cable for conecting
Click to expand...
Click to collapse
Thanks for the reply sangalaxy, like I mentioned the phone does not respond at all for download mode, not recognized by Odin or showing any power when connected to a charger. Hence why I was thinking its hard bricked.
I'm not sure if I can send it to samsung, since I bought the phone off craigslist.
achiquitachaser said:
Thanks for the reply sangalaxy, like I mentioned the phone does not respond at all for download mode, not recognized by Odin or showing any power when connected to a charger. Hence why I was thinking its hard bricked.
I'm not sure if I can send it to samsung, since I bought the phone off craigslist.
Click to expand...
Click to collapse
yea sometimes it will not recognize anything and will not show on screen but will work silently
did you tried connecting it to pc without battery as I said and go to download mode by pressing buttons may be odin will recognize
if not you don't have any choice but go to samsung
Your right I didn't fully read your post to try those instructions, unfortunately it didn't work but thank you for the help. It is definitely appreciated. I think I have found someone off eBay with a good reputation for jtagging android devices that might be a solution.
achiquitachaser said:
Your right I didn't fully read your post to try those instructions, unfortunately it didn't work but thank you for the help. It is definitely appreciated. I think I have found someone off eBay with a good reputation for jtagging android devices that might be a solution.
Click to expand...
Click to collapse
ok friend hope it gets fixed

How to proceed downgrade android 11 to 10 moto g8 power 2020.

hey as per my username i'm no good at this but i got this far. so I got all the files together did sd _shadow's guide unlocked bootloader etc., RSA method doesn't work for me so i am trying the regular fastboot option but my phone cant do fastbootd also my CPU is QUALCOMM
so can i run the flashfile.bat via regular fastboot or will it brick my phone.
well forget it i hard bricked it living up to my name.hopefully ill get it fixed
purenoob said:
well forget it i hard bricked it living up to my name.hopefully ill get it fixed
Click to expand...
Click to collapse
bricked can mean several different things.
No sign of life?
Window PC?
sd_shadow said:
bricked can mean several different things.
No sign of life?
Window PC?
Click to expand...
Click to collapse
no sign of life, no power no charge, i'm on windows if plugged in its detected in the device manager.
can this be fixed by anyone i feel really bad, i know it's just a phone but ya know.
purenoob said:
if plugged in its detected in the device manager.
Click to expand...
Click to collapse
That is a sign of life
Is my device in EDL Mode?
sd_shadow said:
That is a sign of life
Is my device in EDL Mode?
Click to expand...
Click to collapse
in device manager it says quadcomm hs-usb qdloader 9008. so by the looks of this it's a candidate for EDL mode .
i don't want to mess up anymore i think ill give this to a technician. gonna be a while is it ok to let the battery die.
came across a blank flash my phone is RETLA but the flash is RETBR does it matter ?
purenoob said:
came across a blank flash my phone is RETLA but the flash is RETBR does it matter ?
Click to expand...
Click to collapse
If the bootloader is unlocked it should be fine.
Don’t worry about the battery, edl is very low power, battery can last weeks, and should still support charging
sd_shadow said:
If the bootloader is unlocked it should be fine.
Don’t worry about the battery, edl is very low power, battery can last weeks, and should still support charging
Click to expand...
Click to collapse
bootloader was unlocked before all of this happened, so does this mean i can use a android 10 back flash or use an android 11 one for avoid trouble again.
sd_shadow said:
If the bootloader is unlocked it should be fine.
Don’t worry about the battery, edl is very low power, battery can last weeks, and should still support charging
Click to expand...
Click to collapse
ok so now i'm getting this error.
Opening device: \\.\COM5 [ 0.002] Detecting device [ 34.509] ERROR: sahara_greet_device()->change_mode()->do_hello()->IO error [ 34.510] Check qboot_log.txt for more details [ 34.511] Total time: 34.514s FAILED: qb_flash_singleimage()->sahara_greet_device()->change_mode()->do_hello()->IO error
YES!! finally i got it into flashboot mode i just had to hold the pwr button 10 sec and tried blackflash again.
now im gonna dl RSA to get the correct stuff for my phone.
Might be to early to say but Thank you so much for the help!. ill post back later to update you.
update: success on flash still on a11 dont care its working again money saved.
i Wanted to downgrade becuase since this update my YouTube at higher resolutions would stutter and some of my main games started to chug in certain places.
phone lil hotter etc you know the woes oh well its working now thanks a million thanks again.
purenoob said:
YES!! finally i got it into flashboot mode i just had to hold the pwr button 10 sec and tried blackflash again.
now im gonna dl RSA to get the correct stuff for my phone.
Might be to early to say but Thank you so much for the help!. ill post back later to update you.
update: success on flash still on a11 dont care its working again money saved.
i Wanted to downgrade becuase since this update my YouTube at higher resolutions would stutter and some of my main games started to chug in certain places.
phone lil hotter etc you know the woes oh well its working now thanks a million thanks again.
Click to expand...
Click to collapse
Hey just reporting back i thought i could bear with android 11 but i just couldn't. Being really really carefull this time i managed to return to android 10.
Using the fastbootd method before i ignored it and flashed in regular fastboot. So this time i followed every step to a tee.
just wanted you too know and as all always thx sd_shadow.

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