Yesterday tonight, I intended to flash rom for my phone (Note 2 GT-7100). I turned off it and go to download mode -> OK. However, then, I didn't want to flash so I turned off the phone by removing the battery. Then the phone became a brick. I can't turn on to go to android (it is not problem before) neither download mode or anything. Note: my phone was just at download mode and connected with PC by cable, and PC run nothing.
One thing, when connect the phone to charger, it is hot at where near camera, both with battery and without battery.
Please let me known what happen with my phone? and How to fix the problem.
Thanks so much.
I had the same heat problem with my Samsung s4. When connected to a charger or even when it was running on battery power, it got really hot, so hot I was afraid the plastic would start to melt. I could not find a solution so I had to replace the motherboard. After replacing only the motherboard, everything was fine with the phone.
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I Really didnt even do anything. flashed cm7.0.2 few days ago
with pershoot kernel
been running fine. never overclocked etc.
just few hours ago my phone kept freezing and when i turn it back on it would show black screen, pulled battery rebooted and froze in bootscreen.
wiped dalvik cache wiped cache rebooted been working fine then froze again
same thing happened
repeated the process then forze again so i thought i would wiped the whole thing so did factory reset and it showed something like E:cant mount/recovery/cache or w/e
(i used gmethod to rooted the device.)
....i flashed miui on top of it then flashed kernel and those error popped up again
....i was scraed rebooted...htc logo
for like 10 min...pulled out the battery....now my phone wont turn on... any ideas?
i know the phone is done for real. when i plug into charger nothing comes up
when i turn it on nothing comes up
when i turn it on to hboot nothing comes up
does anyone know where i can get a new motherboard?
i voided the warranty by doing the spring mod
or new screws with void stickers.
It's possible the battery is having problems, i doubt it though, it seems as though youve hard bricked your phone.
does anyone know where i can get the motherboard or better
OEM htc g2 screws with void stickers?
eunkipark92 said:
does anyone know where i can get the motherboard or better
OEM htc g2 screws with void stickers?
Click to expand...
Click to collapse
Haha
Sent from my T-Mobile G2 using XDA Premium App
By the looks of things, any number of factors could be contributing to your Desires errors. However, it does seem like you've messed up the partitioning on the Desire Z internal memory and its giving you errors for it.
Try these steps.
1. Take the battery out and plug in your charger.
If the light doesnt come up try plugging your USB cable into your PC to charge.
If the light still doesn't come up your Desire Z is gone.
However, if the light does eventually come on, go to 2.
2. If any light comes up, then try turning it on.
If the screen turns on and you see ANYTHING besides black thats GOOD. go to 3
If the screen doesn't turn on there may be a motherboard issue.
3. Now if you can get it to turn on and not show black you should try this:
3a. Plug it into your PC then from there hold VOL DOWN and then navigate your way to Fastboot. It should say FASTBOOT USB or something like that.
3b. Flash a stable ROM onto your phone via your PC by going into recovery, mounting as storage then copying a ROM over. Then just flash the ROM onto your Desire Z and it should be fine.
If all this fails you should send it to a repair shop. There's no way you would get warranty to fix it at this point.
so ok i managed to get mini usb cable
When i conntected my phone to charger last night the orange battery light came on.
but nothing else.
when i clicked voulme down button then connected it to my computer it vibrated 5 times then green light came on.
And on my computer it showed up as Qualcom CDMA technologies MSM.
im searching everywhere to see if i can fix it. at this point any help would be appreciated.
I did notice that even though the phone wasnt turning on the phone was getting hot? (it wasnt connected to the charger obviously.)
when i did battery pull and leave it out it cools down. when i put it back in and turn it back on it gets hot after a while even though the screen and everything does not turn on.
Do this:
Pop out the battery and leave it for maybe 1 minute.
Then put the battery back in and see if the phone gets hot. If the phone does get hot skip passed 3 and 4.
Now assuming the phone doesn't get hot, plug it into your charger for about 5 minutes before turning the phone on. Try and get into Fastboot/Bootloader.
Once in your bootloader, just navigate your way to recovery and flash a new rom.
If the phone/battery gets hot it means its turned itself on as soon as the battery has gone and the phone isn't displaying anything. You should try just plugging the phone into the charger and turning it on. See if you get anything up on the screen. If you do then just jump into recovery and flash a rom.
Otherwise, if the screen always stays black regardless of what you do, send it in for repairs.
Aegishua said:
Do this:
Pop out the battery and leave it for maybe 1 minute.
Then put the battery back in and see if the phone gets hot. If the phone does get hot skip passed 3 and 4.
Now assuming the phone doesn't get hot, plug it into your charger for about 5 minutes before turning the phone on. Try and get into Fastboot/Bootloader.
Once in your bootloader, just navigate your way to recovery and flash a new rom.
If the phone/battery gets hot it means its turned itself on as soon as the battery has gone and the phone isn't displaying anything. You should try just plugging the phone into the charger and turning it on. See if you get anything up on the screen. If you do then just jump into recovery and flash a rom.
Otherwise, if the screen always stays black regardless of what you do, send it in for repairs.
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yea it stays black no matter what i do,, but it does get hot though.
Farout.. you should really send it to a repair shop then. The reason why is because you can't do anything to the device without the screen on. You can try and hope for it to boot into HBOOT but you would have better luck sending it off on Warranty or to a phone repairs place.
Aegishua said:
Farout.. you should really send it to a repair shop then. The reason why is because you can't do anything to the device without the screen on. You can try and hope for it to boot into HBOOT but you would have better luck sending it off on Warranty or to a phone repairs place.
Click to expand...
Click to collapse
yae the replacement is already on their way
Haha thats brilliant. Don't brick this one lol.
Hello
I was on purity Rom 5.4.3 and franco kernel for some time now, with no problem at all.
Yesterday before going to sleep I did put the phone to charge, when I woke up i saw that it wasn't charged at all...
after searching in XDA i found the "hack" to lift the usb port with a fine screwdriver, and it helped. the guy said also to afterwards reboot the bootloader, and here started the mess...
after rebooting bootloader and then the system, directly after the bootanimation the screen would go black and the full battery with the flash sign would show. like when charging the device when power is off...
this would happen each time I tried to boot, or to go into recovery. The only stable state was fastboot, but from there on nothing would go.
I tried to go back to stock with GNEX toolkit but it wouldn't recognize the device while in fastboot, and on the screen in the last line was written: fastboot command read error -2147483647
In the meanwhile my device is off but plugged in. It's showing me again the charging symbol with the flash and the full battery, then swithcing to the charging animation for 2 cycles and then back to the full battery with the flash. meaning it's not really charging.
Also when i try to boot now, it's passing the bootanimtion, but while still at the end of the bootanimation, i can feel the phone vibrating before powering off, and i get also the message that i should connect the device to a charger...
Anyone has an idea what to do?
Thank You
Edit: now I somehow managed to boot, had 2% battery left but it wouldn't charge. so i tried to re-bend the usb port inside the phone like before...now the usb plug won't fit anymore, can't manage to get it inside..bended it too much? wrong? I'm getting crazy here
I'm not any kind of electronics technician, but if I was going to guess, I'd say that sounds like some kind of short in the micro USB pin. If that's the case you could take it to a small electronics repair shop and see if it can be repaired or replaced.
Sent from my Galaxy Nexus
Hi dear friends, I have a little trouble with my Xperia, because after root the phone don't take charge anymore, and the PC doesn't recognize the phone, the only way to charge the phone, it's putting in bootloader mode, and the PC in bootloader mode It does not recognize it either, the person what I buy the phone says:
"my friend had sent it to Sony who replaced the USB Connector, as they thought maybe that could be the culprit. But obviously it seemed to be more of a software issue as the phone charges in fastboot or recovery mode, so it didn't fix it. Looking at it, they either didn't set the backplate correctly or a little bit off, or they didn't put enough adhesive. It's not an issue really, as all it takes is removing the backplate and resetting it back onto the phone or putting a little more adhesive. Or the phone is normally like this, I'm not entirely sure. But it's a fixable issue if you just remove the backplate and put it back on correctly.
I'm not entirely sure, I believe that it did take the charge before the rooting. I purchased the phone from a friend who knows nothing about repairing phones who rooted the phone and then it would not take the charge anymore. I bought it from him to fix it myself, but I just don't have the time any time soon to repair it hence why I'm selling it.
It only takes a charge when it's in fast boot or the recovery mode currently and it sometimes boots into TWRP Recovery Menu randomly and keeps on doing that, so the only way I figured to bypass that is to hold on the volume up button when turning on the phone until it shows powered by android (when it does the bootloop into twrp). I believe it is the software that is the issue and I'm pretty sure if a stock rom can be flashed onto it, then it'll be good as when you plug in a usb cable normally, it does recognize it for about a second or two, but then it cuts off.
So technically the phone does work with some work arounds, but I sold it as not working or for parts as technically the phone isn't functioning normally as well and has a few issues that can be annoying to the common person."
So This said the person that I bought the phone, and I don't know what do you think about this, If anyone knows what happened please let me know.
Hi,
I have strange problem and I think it's from the main board..but I just need experts opinion first, so may I could solve my problem without changing the full motherboard and save some money
my tablet working fine but I can't charge the battery, when I connect the USB cable it shows me the battery status 100% !, and the device instantly powered off if I pulled the USB cable from it.
when I noticed that I did a simple trick, I completely removed the battery and connected the tabled directly to the charger, and it shows me the exact same status, I could even power on the device and use it with out battery inside, just counting on the charger, and the device still show me the 100% battery statues
At the beginning I thought the problem is from the battery it self, so I decided to buy new one, but the same problem still exist. so....I think my main board is working fine but with a simple issue...it can't detect the battery.
so my question is...do I really have to change the main board completely, or I can just fix it by replacing a small part...like the battery port or something like that??
Same problem
My husband has the same problem, his tablet only works if the charger is plugged in. As soon as you pull out the charging cord it shuts down, but when you plug it back in it reboots and works. Tablets are mobile device yet he cant move away from a plug
Everything else about our 8.4 Pro is wonderful, even at 3 years old so we'd like to find a fix. Any solutions?
what recovery says ????
hey y'all, working on my aunt's 5x. They just bought a house so she was hoping I could fix it by just changing the battery. The symptoms she complained about was just not being able to take it off the charger long enough to actually use it as a phone. When I got the phone, even plugged into the outlet it would not turn on. she ordered a battery so I replaced it in the phone still didn't turn on. I tried plugging it in, nothing. I took it apart again and make sure I plugged everything back in, which the only thing I unplugged was the battery, but it was all plugged in still wouldn't turn on. So I assume this is a hardware issue. Thoughts? Is it worth trying to pick up parts or since the phone is so old is it just easier to get another phone?
You might want to consider one of 2 things:
1. Your new battery might be deffective (possible but unlikely)
2. Your phone has some sort of other hardware problem (the famous BLOD can sometimes manyfest itself by outright killing a phone without showing any splash screen)
Can you try to connect it to a pc and tell me what shows up in device manager?