Database Users

I need some serious help.

My Nexus one won't turn on. I tried flashing RADIO 32.24.00.22U_4.03.00.21_2 that I downloaded from Modaco.
After it failed to install showing the error message like
"Multiple Radio images"
and a few others I try to reboot it.
when trying to reboot it there showed a picture of a android and a orangish arrow and a box.
Help...I think I bricked it.

Help?
Please?

Can you get into boot loader? Hold down the track ball, then power on, and keep holding down the track ball...
Also, try holding down the "volume down" toggle button while powering on if the track ball method doesn't work...
If both don't do anything but take you to that same screen, let it sit on that screen for a bit, say 10 minutes just in case...
If still nothing, see what happens when you plug your phone into your computer with the data cable, is it recognized? If so, can you get ADB to recognize it?

Jackasaur said:
Help?
Please?
Click to expand...
Click to collapse
can u get to the recovery image? if u can, its not bricked.

well I tried plugging it into the computer, I tried the wall charger, and nothing seems to work. The LED doesn't come on, and the button combination doesn't work. So I think it's dead for good. :C Before everything got screwed All I saw was a box and an arrow pointing at a android. Which I think meant it was unboxing. I then thought it froze so I tried to take the battery out, and after that it didn't turn on anymore. No LED, no recovery, no nothing. :C Quite sad.

Why the f are so many people intent on taking their batteries out while the phone is updating? I'm not saying that led to the bricking...but it probably didn't help.

Jackasaur said:
well I tried plugging it into the computer, I tried the wall charger, and nothing seems to work. The LED doesn't come on, and the button combination doesn't work. So I think it's dead for good. :C Before everything got screwed All I saw was a box and an arrow pointing at a android. Which I think meant it was unboxing. I then thought it froze so I tried to take the battery out, and after that it didn't turn on anymore. No LED, no recovery, no nothing. :C Quite sad.
Click to expand...
Click to collapse
This part takes a few minutes. I am not totally sure what is happening at this point but I'm assuming it's not good to remove battery during this. Mine sat on that screen for a few min and then finished.

Try to boot up with volume down button held. Then use volume arrows to choose recovery and hit power.

uansari1 said:
Why the f are so many people intent on taking their batteries out while the phone is updating? I'm not saying that led to the bricking...but it probably didn't help.
Click to expand...
Click to collapse
Everyone expects everything to be instant these days... "Uh oh! The screen isn't doing anything, it's been at least 20 seconds! I could just wait and leave it for a few minutes like all the guides say to do. Or I could take my battery out...how could that hurt, right?"
For me it took a good 3-4 minutes on the screen with the arrow and the box.
Anyways, if you can't get to the recovery then you might be buying a new N1.

ahh it took like 5 minutes for me, I have to admit I was a little worried since you dont see status bars or anything, but like said, the guides warn for this.
I cant imagine that removing the battery broke it though, he should be able to load a recovery image
I feel sad for him so bumping

Bleh. I'll just have to wait and see. I'll contact HTC.

tomsan84 said:
ahh it took like 5 minutes for me, I have to admit I was a little worried since you dont see status bars or anything, but like said, the guides warn for this.
I cant imagine that removing the battery broke it though, he should be able to load a recovery image
I feel sad for him so bumping
Click to expand...
Click to collapse
If you remove the battery during the period he did, which is when the phone is actually flashing the radio ROM, yes removing the battery can and likely did break it for him. There are 2 ways to brick an Android device, while flashing a radio ROM and while flashing an SPL...
OP, have you tried any of the button combos we have recommended? Have you tried putting your battery in the phone, then without turning it on, putting it on the charger to see if it can charge the battery at least (you said it wasn't even turning on, which is likely because you have a dead battery)... charge the battery first, then try the button combo's we recommended.
And please, when you report back, and not to sound like an ass, do so clearly and systematically (I can't tell from your posts what did or didn't happen, and whether you tried anything we suggested, nor what the current state of the phone is)... so, please use this format to make it clear to us trying to help:
Battery: Charged or Wouldn't Charge (LED will come on if it is charging)
Trackball+Power: Booted into boot loader, yay! or Went to the damn box
Volume down+Power: Booted into fast boot! or Went to the damn box
And remember, you have to hold down the button, either trackball or volume down, then press the power and keep holding down the trackball or volume down until it either goes to boot loader or it goes to the box screen... you might want to even wait for a minute on the box screen(if it goes to that) while holding down the button to make sure it can't get into boot loader...

Okay so I took the battery out, put it back in, and tried charging it. The Battery LED did not come on, so I'm guessing it's not charging.
The Trackball+Power did not work.
The Volume down+Power did not work.
I think I most likely broke it, due to the fact that I took the battery out while it was flashing the radio ROM onto the phone. I kinda did it on a impulse, which is my fault. So do you think it'd be possible if I did contact HTC they'd send me a swap, and not be able to make my phone work or turn on, and everything will go on as if I "broke" it and not unlock it or anything?

Jackasaur said:
Okay so I took the battery out, put it back in, and tried charging it. The Battery LED did not come on, so I'm guessing it's not charging.
The Trackball+Power did not work.
The Volume down+Power did not work.
I think I most likely broke it, due to the fact that I took the battery out while it was flashing the radio ROM onto the phone. I kinda did it on a impulse, which is my fault. So do you think it'd be possible if I did contact HTC they'd send me a swap, and not be able to make my phone work or turn on, and everything will go on as if I "broke" it and not unlock it or anything?
Click to expand...
Click to collapse
It sounds like you have a true brick... disruption of the radio ROM flashing causes lots of bricks, and did so for you.
It is pretty common, at least with T-Mobile with the G1, to call them up and tell them your phone asked you to update, and while updating it froze and won't turn on or charge anymore. Not sure if HTC will handle it the same as T-Mobile did, but if they do they will just send you a new unit, you send the old one back, and you are back up and running... they might ask that you send it to them first, but there is no way for them to test if it was rooted/unlock boot loader if it can't be powered on, so you should be fine.

Sweet. So I called HTC, and they said they'll repair it, but I asked for a swap instead, so I'll be getting one by either Wednesday, or Thursday. Good stuff! I'll tell you all how it goes. :] Now I am stuck with my Nokia N95. Thanks for all your help.

Did you tell them you have an unlocked bootloader?

uansari1 said:
Did you tell them you have an unlocked bootloader?
Click to expand...
Click to collapse
he doesnt have 2 tell em

lightforce said:
he doesnt have 2 tell em
Click to expand...
Click to collapse
Yeah, he doesn't have to tell them... but they don't have to cover his phone either.
If they find out it's unlocked after the fact, they can charge you to repair the phone.

How exactly will they know he unlocked the bootloader if the device cannot even properly turn on, unless htc has other methods of being able to "restore" the phone, then he should be rather ok. Am I not looking into this deeply enough? Can the phone turn on with a new battery or something? Does HTC have alternatives ways of checking?

Eclair~ said:
How exactly will they know he unlocked the bootloader if the device cannot even properly turn on, unless htc has other methods of being able to "restore" the phone, then he should be rather ok. Am I not looking into this deeply enough? Can the phone turn on with a new battery or something?
Click to expand...
Click to collapse
That's my point man.. I don't know. All they have to see is that open padlock and they can deny the claim.

Is My HD2 Really Bricked?

On Saturday night i was txting playing beer pong having a good time.
When all of a sudden a black screen came out saying something about how it was goin to restart and reset or something like that and that all my personal info would be gone.
So i did it and once it restarted it just stayed stuck on the boot up screen.
Not thinking twice about it as i was having fun i just put it in my pocket thinking maybe its gonna take a lil longer but then i realized after awhile it was still on that same screen.
I took out the batter turned it on again same thing happened.
I gave up and decided i'd just deal with it the next morning.
Next morning comes its now like around 1-ish crazy party haha
Point is phone is dead i charge it for 30 min? i try turning on and nothing.
So then i boot up pushing both buttons figured i would do a hard reset.
Still nothing!
My friend decides to take me home so i take this time to charge my phone a lil more with his car charger and at first it was charging then out of no where it doesn't charge?
No light?
No boot up?
Nothing?
I take the battery out and back in then plug it into the charger and the light doesn't turn on but my phone just starts vibrating uncontrollably...
This freaks me out so i take the battery out and again same thing.
I took the battery out for a couple minutes then put it back in and it started charging again.
yay!
Oh btw the whole time this happened i was able to get into bootloader mode so i figured it cant be bricked and i can fix it just got to charge it.
I got home battery wasn't that charged but i plugd it in to my computer in bootloader mode hoping it would charge for a bit then i downloaded a new rom and i read it was a good idea to use task29.
Sounded like a great idea to fix my phone.
I got the Repack by ShaDrac and flashed it on my phone.
One strange thing i did notice was that usually when i flash it i see HTC then a progress bar.
This time it was just blank all black but with the progress bar i saw it go all the way to 99% and 100% on my computer it even said successful flash.
But after that it just stayed off?
No reboot ?
NOTHING!
wont charge
wont turn on
no bootloader mode
completely bricked.
im sure the battery is just dead since it wasn't that charged to begin with but i have no way of charging it!
I did a lot of googleing and found no answers i refuse to believe its bricked!
it cant be rite??
If anyone could please help me i would really appreciate it.
Ive only had my HD2 for about a week =[
Oh and it's a T-Mobile US version unlocked.

javydawg said:
On Saturday night i was txting playing beer pong having a good time.
When all of a sudden a black screen came out saying something about how it was goin to restart and reset or something like that and that all my personal info would be gone.
So i did it and once it restarted it just stayed stuck on the boot up screen.
Not thinking twice about it as i was having fun i just put it in my pocket thinking maybe its gonna take a lil longer but then i realized after awhile it was still on that same screen.
I took out the batter turned it on again same thing happened.
I gave up and decided i'd just deal with it the next morning.
Next morning comes its now like around 1-ish crazy party haha
Point is phone is dead i charge it for 30 min? i try turning on and nothing.
So then i boot up pushing both buttons figured i would do a hard reset.
Still nothing!
My friend decides to take me home so i take this time to charge my phone a lil more with his car charger and at first it was charging then out of no where it doesn't charge?
No light?
No boot up?
Nothing?
I take the battery out and back in then plug it into the charger and the light doesn't turn on but my phone just starts vibrating uncontrollably...
This freaks me out so i take the battery out and again same thing.
I took the battery out for a couple minutes then put it back in and it started charging again.
yay!
Oh btw the whole time this happened i was able to get into bootloader mode so i figured it cant be bricked and i can fix it just got to charge it.
I got home battery wasn't that charged but i plugd it in to my computer in bootloader mode hoping it would charge for a bit then i downloaded a new rom and i read it was a good idea to use task29.
Sounded like a great idea to fix my phone.
I got the Repack by ShaDrac and flashed it on my phone.
One strange thing i did notice was that usually when i flash it i see HTC then a progress bar.
This time it was just blank all black but with the progress bar i saw it go all the way to 99% and 100% on my computer it even said successful flash.
But after that it just stayed off?
No reboot ?
NOTHING!
wont charge
wont turn on
no bootloader mode
completely bricked.
im sure the battery is just dead since it wasn't that charged to begin with but i have no way of charging it!
I did a lot of googleing and found no answers i refuse to believe its bricked!
it cant be rite??
If anyone could please help me i would really appreciate it.
Ive only had my HD2 for about a week =[
Oh and it's a T-Mobile US version unlocked.
Click to expand...
Click to collapse
If you have only had it for a week then the best thing is to just take it back to wherever you bought it and ask for a direct replacement as it should still be within the time frame for that.
Sounds like you have done everything possible to bring it back, taking the battery out, hard reset. If it wont turn on, wont go into the bootloader and you cant get an activesync connection then theres not really much more you can do.
Mark.

yea i agree, dont waste time fiddling and trying to bring it back, get round the shop today.

Unfortunately thats not an option as i got it from someone else and then unlocked it since im on at&t. At most i would have to call htc and hope the manufactureres warranty can do something but i highly doubt it.
cant believe this is the end of my HD2

javydawg said:
Unfortunately thats not an option as i got it from someone else and then unlocked it since im on at&t. At most i would have to call htc and hope the manufactureres warranty can do something but i highly doubt it.
cant believe this is the end of my HD2
Click to expand...
Click to collapse
You might try taking the battery out and leaving it out for at least 24 hours. Sometimes that will reset a few things and bring the screen back on but im not guarenteeing anything. Yo uhave nothing to lose at this stage though. You could also try connecting it to your pc via activesync and see if it connects. Even if the screen isnt coming on you might still get a connection which you could use to flash a new rom.
Even getting a replacement battery off ebay very cheaply might sort it out as I have heard of batterys going funny before.
Just a few sugestions.
Mark.

all the phones should (I think) be manufacturer warrantied for the first year, so I bet htc will fix it, though you might have to pay shipping.
dig out your regions htc repair center and get in touch. so long as they can't see the hspl it should be free.(

I dont have HD2 (<--nexus one), but one thing i have noticed with all HTC phones that I've had something similar happen is when i have tired to reboot the phone by turning it off and then trying to turn back on it wont. I would take the battery out and still it will not. I would do the same with the sd card and same but what fixes it is taking the SIM out press the power button few times with no battery and then putting everything back on and it turns on. It happens in a while. Maybe not the same problem but i guess its worth a try if you haven't yet. One more thing I would try is to take the battery out, the sd card and the SIM card out and then plug your phone into the charger and wait a few mins to see if the led or screen would come on. Try the same thing by plugging it to your computer. If computer does make sound and it does detect your phone then it might just a screen related issue which might be the case since you already flash it with a different rom and nothing came on. I know you probably have tried this but you didnt say in your post but have you tried this?
1. With the device turned off, press and hold the VOLUME UP and VOLUME DOWN buttons, then briefly press the POWER button.
2. Continue pressing the VOLUME UP and VOLUME DOWN buttons until you see this message on the screen:
“This operation will delete all your personal data, and reset all settings to the manufacturer default settings. Press VolUp to restore manufacturer defaults, or press other keys to cancel.”
3. Release the VOLUME UP and VOLUME DOWN buttons.
4. Press the VOLUME UP button to perform the hard reset, or press any other button to cancel the reset.
Good luck

I agree with mskip about the 24H thing if you let the internal/backup battery die it could solve a possible brick then by reflashing
also what deanesn said about the HD phones its also true (same prob with G1 and excalibur) sometimes out off nowhere it wont turn on or its just going to give you a black screen... wierd huh!?
important things I wanna know is
what rom where you using? what radio version? what were the last app or apps you installed on your HD2?
anyways from what I've read&done ever since I joined XDA this is the best thing to do in a situation like yours
This is when you get a black screen
1 if its stuck on the boot screen try to do another hard reset
2. if you cant or nothing happeneds try to see if you can acces the bootloader screen
3. if you cant, remove the batterie for like 24H or maybe more so the internal batterie dries out (if you do that make sure that you try to estimate around 50% to 70% before removing the actual batterie for reflashing)
4. then insert the batterie and try to acces the bootloader or hard reset by pressing the key combanations dont try to see if by a miracle chance it would fix the problem (trust me at this point it wont)
5. if it actually DOES bootup find and download THE STOCK ROM FROM TMOBILE
6. HARD reset if nothing then do it agn but before it has a chance to, try to boot up
7. quickly acces the bootloader wipe your phone (task 29 for hd2) and flash the STOCK ROM (not a custom rom. I read somewhere that its always better to go with an official tmo rom)
thats it Ive try many things on my ALMOST bricked situations this are the things Ive done MAYBE IT WONT WORK FOR YOU, one time I thought my excalibur was dead until I left my phone without a batterie for like a weak then later out of nowhere it boots up only on the first tmobile splash screen and I was able to fix it
LOL even tho those steps prob dont apply to you what you can do is call HTC and tell them you have a black screen on your htc DONT TRY AND ACT all smart by telling them you have a brick and you had a custom rom and all of that cause that prob voids your warranty with HTC, from what I've read this one guy told them that his girlfriend was texting and then the phone froze and the she remove the batterie and the screen went black. And he got a replacement
also another one that I read is a guy telling them he was doing an OFFICIAL ROM UPDATE and the phone never turned back on.
hope it helps

Mark:
Thanks, and this is actually my plan lol I used to flash my old motorola rizr all the time even had to testpoint it to bring it back from a complete BRICK! but the one thing i couldnt fix was water damage haha but after a week of having the battery out some how... miraculously it came back
Deanesn:
How is the nexus one? I was gonna get a nexus one or a hd2 but the screen size ended up being the tie breaker although ever since my g1, android has had my heart haha
Ive always hated windows mobile but the hd2 was perfect!
I also agree with what u said, i have seen those symptons before.
But yea thanks on the advice.. sadly... already tried it and nothing.. =/
Tuppaacc:
Thnx thats exactly what im trying to do.
My only problem is my battery is dead and i need to charge it!

Oh i just noticed i forgot to answer ur questions Tuppaacc.
tuppaacc said:
important things I wanna know is
what rom where you using? what radio version? what were the last app or apps you installed on your HD2?
Click to expand...
Click to collapse
I was using Duttys_Leo_Sense_2.5_5.2.21898.5.0.91_2.10_Radio_2.08.50.08.2_HG_V1.7_WWE Rom.
Im not really sure what radio i was using but if i had to guess i would say 2.10 since i dont remember flashing anything else and i heard the best radio was the one the HD2 already came with.
As for the last app installed ummm.... iGo8? not sure either but in total all the apps installed where
My Phone
Marketplace
Facebook
Myspace
iGo8
Aim
Flashlight
Glympse
umm cant think of any other ones. I know i didnt install much just had flashed the rom the night before.
again sorry for skipping your question.

try
try taking sd card out and boot it work for me

Here is what you have to do after I made a mistake and "killed" my US version HD2, but it's back to service.
First of all, you have to be sure the battery has at least 50% left. If the unit is able to charge the battery, leave it charged for a couple of hours.
Second, unplug all the cables from the unit, take the battery and wait for a few seconds, then put the battery back in. Press and hold volume down button and press red (end/power) button once. If everything goes well, you should see a tri-color screen.
Third, plug in the phone and run ROM update again.
WARNING: flashing will erase your personal data.
javydawg said:
Oh i just noticed i forgot to answer ur questions Tuppaacc.
I was using Duttys_Leo_Sense_2.5_5.2.21898.5.0.91_2.10_Radio_2.08.50.08.2_HG_V1.7_WWE Rom.
Im not really sure what radio i was using but if i had to guess i would say 2.10 since i dont remember flashing anything else and i heard the best radio was the one the HD2 already came with.
As for the last app installed ummm.... iGo8? not sure either but in total all the apps installed where
My Phone
Marketplace
Facebook
Myspace
iGo8
Aim
Flashlight
Glympse
umm cant think of any other ones. I know i didnt install much just had flashed the rom the night before.
again sorry for skipping your question.
Click to expand...
Click to collapse

the thing is the phone itself wont charge the battery.
I plug it into the wall and no lights turn on to indicate its charging.

javydawg said:
the thing is the phone itself wont charge the battery.
I plug it into the wall and no lights turn on to indicate its charging.
Click to expand...
Click to collapse
You need to get a desktop charger so you can plug the battery in and make sure its fully charged. I dont think they are available from shops but you can buy them online (ebay) for around a fiver.
http://cgi.ebay.com/Desktop-Battery...&otn=8&po=LVI&ps=63&clkid=9087015918333818927
That one says for the T8585 but im pretty sure they both use exactly the same battery. You might want to check on that though.
Mark.

My goodness, that OP is a real doozie.
That's pretty wild man, although I don't have much input, other than the obvious suggestions that have already been provided for you... I will say that was a worthy read.

Yea thats pretty much my only option I will be buying that desktop charger real sooon and ill get back to the forum with my results.
Cant believe they are so cheap haha
Ive even seen one that comes with an extra OEM battery and charger for under 15 dollars!
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=230460046498
Thnx for all the help and support. =]

U have a Bricked HD2 my friend

i bought the wall charger and it charged the battery but it still wouldnt turn on or go into bootloader mode or do anything!!
=[
..

any luck with un-bricking your HD2?

Seems like OP bought a damaged phone in the first place or something, or something "happened" on the night of the party. Beer got on it, perhaps?

[Q] I think I bricked a MyTouch 4G for good :(

I bought two used MyTouch 4G's from a seller on Craigslist for very little money, the phones are cosmetically both a 9.5 out of 10 and only one of the two had issues so I thought I got a good deal. One phone was stuck at the Boot Screen and I had to flash the latest stock ROM in recovery to get it to even boot normally. I had no problems whatsoever with the other phone. I successfully downgraded both from 2.3.4 to 2.2.1 so I could root and flash Virtuous Unity 2.39.0 on them. I tried to temporarily root the "problem phone" with Visionary r14 which did not work right away, the phone kept freezing and rebooting. Eventually it worked and I used gfree to permanently root it. I have S-OFF and boot loader 0.86.0000. After attempting to flash VU 2.39.0 on the phone and some error messages about E: and logs, I tried to restore the PD15IMG.zip for 2.2.1 and I didn't get FAIL-PU error messages, it asked me if I wanted to update and it said "OK" after the steps. The phone worked for a minute or two and then shut itself off. It did it about 5 times.
Now the phone will not even turn on. It doesn't show the orange LED when it is plugged in. When I press Power and Volume down, NADA. The same when I press Power and Volume Up. Nothing. There is no vibration, no attempt to boot up at all. When I plug it into my laptop, it gives me some weird tones, not like when I plug in any other MyTouch 4G and adb doesn't recognize it either. I have tried two different chargers that I know are working and two different batteries that I know are fully charged. The phone is DEAD I think I think I might have bricked it
The working phone has the inferior screen and the bricked phone has the superior screen, I wish it was the other way around If this phone is truly bricked, I'm just going to swap out motherboards, I bought one for $ 25.50 with a broken power button on eBay the other day
Is there anything I can do to "revive" that phone? Any input is greatly appreciated !!

Looks to me u borked the motherboard , I've would sell it the same way you bought it

Flashing PD15IMG, if the phone screws up mid-flash while doing bootloader or radio, will leave your phone dead, as in completely dead, requiring primary (JTAG or other supported) boot to reload SW, at least bootloader and baseband. There are special tools for the task. But I'm not sure you can get a hand on these tools, you'd need to be working for HTC or Qualcomm for that. Never did it and never heard of anyone doing it, so I can't point you further.
Basically, when you power up the phone, your CPU doesn't have anything to load.

When I flashed PD15IMG.zip the last time, everything seemingly went well, all OK's instead of the dreaded "FAIL-PU" all the way up to "Update Complete, Power to Reboot". I believe that this phone has the bad eMMc chip in it, it started screwing up after the 2.3.4 OTA update according to the person who sold me the phones. It was stuck at the MyTouch 4G screen. As much as I really want to get this phone back to life, I believe that the motherboard is truly dead and that there is no way to get it back to life. Unless someone has a magic tool (or wand LOL) to revive it

PCLiteratesJax said:
I bought two used MyTouch 4G's from a seller on Craigslist for very little money, the phones are cosmetically both a 9.5 out of 10 and only one of the two had issues so I thought I got a good deal. One phone was stuck at the Boot Screen and I had to flash the latest stock ROM in recovery to get it to even boot normally. I had no problems whatsoever with the other phone. I successfully downgraded both from 2.3.4 to 2.2.1 so I could root and flash Virtuous Unity 2.39.0 on them. I tried to temporarily root the "problem phone" with Visionary r14 which did not work right away, the phone kept freezing and rebooting. Eventually it worked and I used gfree to permanently root it. I have S-OFF and boot loader 0.86.0000. After attempting to flash VU 2.39.0 on the phone and some error messages about E: and logs, I tried to restore the PD15IMG.zip for 2.2.1 and I didn't get FAIL-PU error messages, it asked me if I wanted to update and it said "OK" after the steps. The phone worked for a minute or two and then shut itself off. It did it about 5 times.
Now the phone will not even turn on. It doesn't show the orange LED when it is plugged in. When I press Power and Volume down, NADA. The same when I press Power and Volume Up. Nothing. There is no vibration, no attempt to boot up at all. When I plug it into my laptop, it gives me some weird tones, not like when I plug in any other MyTouch 4G and adb doesn't recognize it either. I have tried two different chargers that I know are working and two different batteries that I know are fully charged. The phone is DEAD I think I think I might have bricked it
The working phone has the inferior screen and the bricked phone has the superior screen, I wish it was the other way around If this phone is truly bricked, I'm just going to swap out motherboards, I bought one for $ 25.50 with a broken power button on eBay the other day
Is there anything I can do to "revive" that phone? Any input is greatly appreciated !!
Click to expand...
Click to collapse
i have the same problem but mine turn on the orange light when connected to charger also a little one in the action button. it happened after unlocking with xtc clip

[Q] Rooted phone doesn't boot

- I saw the Android L dev preview ported over to the nexus 4, so i decided to root my phone.
- Here is what i did at first I downloaded an app and did a one click root it did work but being a novice I also wanted to have a custom recovery without any hassle.
- So I downloaded Wugs Nexus root toolkit and firstly I undid the previous root, then using this program I re-rooted and installed a custom recovery.
- I went on to install "L-Mako-b5-bunny-stew-and-kool-aid.zip" at first my playstore wouldn't work and I was getting a persistent error (error 920) so I reinstalled the rom and it started working.
- So here I am thinking I'm done and there aren't any other problems left to fix.
- Last night I went to sleep while my phone battery was at 3%, I think it fully drained and now it won't boot or even charge. Have I hard bricked my phone and what can I do to fix this?
thanks, please help me!
Edit: I've also charged the phone for
- 1 hour
-Over night
- There is no response while charging, holding power, holding power & vol down, connecting to computer gives nothing
I might have messed up big time?

mufc786 said:
- I saw the Android L dev preview ported over to the nexus 4, so i decided to root my phone.
- Here is what i did at first I downloaded an app and did a one click root it did work but being a novice I also wanted to have a custom recovery without any hassle.
- So I downloaded Wugs Nexus root toolkit and firstly I undid the previous root, then using this program I re-rooted and installed a custom recovery.
- I went on to install "L-Mako-b5-bunny-stew-and-kool-aid.zip" at first my playstore wouldn't work and I was getting a persistent error (error 920) so I reinstalled the rom and it started working.
- So here I am thinking I'm done and there aren't any other problems left to fix.
- Last night I went to sleep while my phone battery was at 3%, I think it fully drained and now it won't boot or even charge. Have I hard bricked my phone and what can I do to fix this?
thanks, please help me!
Edit: I've also charged the phone for
- 1 hour
-Over night
- There is no response while charging, holding power, holding power & vol down, connecting to computer gives nothing
I might have messed up big time?
Click to expand...
Click to collapse
1. Hold power+both volume buttons, while charging, for 10 seconds.
2. Try using a different charger.
3. Go to a gsm service...

abaaaabbbb63 said:
1. Hold power+both volume buttons, while charging, for 10 seconds.
2. Try using a different charger.
3. Go to a gsm service...
Click to expand...
Click to collapse
I bought it 2nd hand from Cex (second hand retailer in UK). Luckily I still had 2 months of warranty left so they've taken it in for repairs. I don't know if they'll find out it's hard bricked (if it is), or not.

Unfortunately happened to me, too, yesterday, while rebooted my Nexus 4. It doesn't boot. The LED blink once, red, and nothing. The worst thing is it's the Service page from LG Romania website "is not available". Now I'm digging the web to find a solution

okay guys screw CeX (second hand UK retailer with 1 year warranty on ALL electronics). I took my supposed dead nexus 4 to them and the guy took it in for repairs (I'm 2 months from the end of my warranty). So they take it in and I go in 2 weeks later as they haven't updated me on the progress.
Get into the store and the guy pulls my phone out. He says because it has a crack on the back they can't book it in for repairs. I ask him why did they take it in if it wasn't going to be booked in, his reply, well its obvious no one would fix a phone with a crack in it! This guy was the goddamn manager.
So since about 2/3 weeks my phone's been dead I haven't touched it. I'll try again tomorrow but hopefully it will start working. Wish me luck.
And is it possible to hardbrick a phone because its battery dies out AND the ROM/Bootloader can't allow the device to charge?

Is my Note 4 dead?

Hello dear community,
I'm posting there because I have some doubts about my phone and i'd like some answers from you.
1 month ago, I was charging my phone. When it reached 100% battery, It was fine but the problem is when I was trying to press "power" to turn it on but It didn't want to. So, I removed the battery because I couldn't even turn it off. When I tried to restart it again, it didn't want to. No reaction to the "power" button.
I followed EVERY tips on Google but none worked. I also tried to change my battery but nothing. I tried also to connect it to my computer, it was detected but my phone didn't turn on.
So, I guess my phone is dead unless if there is a solution to make it working? Also before that, my phone was becoming very laggy and when it had a small lag, it was turning off and was rebooting.
Thank you in advance for your answers.

CSM Fol said:
I have mustered some conclusions about your phone based on what you typed:
1st claim: The power button no longer works anymore
•Reason: "... when I was trying to press "power" to turn it on... it didn't want to... When I tried to restart it again, it didn't want to. No reaction to the "power" button."
—Seems like you're gonna have to find another Note 4 and replace its motherboard with the Note 4 whose power button doesn't work anymore after 5 years.
But before spending, I would like you to try this method from a Youtube comment:
"... you'll just have to keep the charger [cable connected] on [your phone] while you take off the battery, and put it back after; then, remove the charger quickly..."
—————
2nd claim: The screen no longer works
•Reason: "I tried also to connect it to my computer, it was detected but my phone didn't turn on."
—If the phone is charged, seeing nothing but blackness, but you still see an emitting LED light on the top-left corner, that's a sign that it still works, just not the screen. So I would suggest that you buy a new screen and replace it with your old one. If you think you can't, then go to a phone repair shop and let others do the repairing.
—————
3rd claim: The motherboard is dead
•Reason: "... before that, my phone was becoming very laggy and when it had a small lag, it was turning off and was rebooting."
—The motherboard might be dead if these are happening, but I don't think this is the right reason unless the first two conclusions are proven to be true. If the first two conclusions are proven to be false, then the motherboard is dead, and you may either buy another Note 4 motherboard or get a new phone.
Click to expand...
Click to collapse
Thank you for your answer.
To answer you clearly about all the points you clarified, there is no led light appearing when putting it on charge and I also tried the "Youtube comment" but nothing.
So I think, the motherboard is dead as you mentioned. I just don't understand how it died after a charge but as I saw on Google, it's a general problem on Galaxy Note 4, so I think i'm not surprised at all. It's been since 2015 I had it.
Thank you for your time and to have solved my doubts about the death about my phone.

xSLOom said:
Hello dear community,
I'm posting there because I have some doubts about my phone and i'd like some answers from you.
1 month ago, I was charging my phone. When it reached 100% battery, It was fine but the problem is when I was trying to press "power" to turn it on but It didn't want to. So, I removed the battery because I couldn't even turn it off. When I tried to restart it again, it didn't want to. No reaction to the "power" button.
I followed EVERY tips on Google but none worked. I also tried to change my battery but nothing. I tried also to connect it to my computer, it was detected but my phone didn't turn on.
So, I guess my phone is dead unless if there is a solution to make it working? Also before that, my phone was becoming very laggy and when it had a small lag, it was turning off and was rebooting.
Thank you in advance for your answers.
Click to expand...
Click to collapse
Put in cold fridge for 30 min without battery, then try to turn it on. If not, try the cardboard method under the emmc chip (search youtube)

Timpaa said:
Put in cold fridge for 30 min without battery, then try to turn it on. If not, try the cardboard method under the emmc chip (search youtube)
Click to expand...
Click to collapse
Is this a serious thing ? (fridge)

I did the oven trick on my n910t. I left my phone stuck in the grill of my truck when I changed the brakes. I took it for a test drive and ended up running over the phone. Me being a noob at the time didn't know the AT&T Note 4 would not unlock Bootloader for custom roms or custom recoveries. I purchased the AT&T Note and was sorely disappointed there after. Flash 2019 I still have the motherboard for my note that I ran over. I can only get in to go into download mode and only when it was plugged in. I flash custom ROM or custom recovery and it would say would pass but it would just boot loop and boot loop. So I read somewhere where you can put it in the oven for around 5 to 6 minutes at about 200° and that it would settle any of the cracked solder that be around the emmc or anywhere else on the board. So I tried it. I stuck it in two different times at five minutes a piece, pull the board out and let it set for a day. I installed the board just a little while ago and she fired right up. It's amazing

I've recently replaced the motherboard on my N910F with a used one bought from AliExpress. As it's used I've no idea how long it will last but for £30 was worth a try.
It was pretty straightforward replacing the motherboard using one of the tear down guides on YouTube.