Related
hi guys my phone got really badly bricked. at first it was stuck at the sony logo and would keep restarting and wouldnt turn off. once the battery drained i have kept it on charge for 12+ hours and still doesnt turn on, however only the orange charging light stays on and when i try plug it in and does not even turn green when i try plug it in on flash mode. please help
hi just remove the battery and charged it separately
tajwar said:
hi guys my phone got really badly bricked. at first it was stuck at the sony logo and would keep restarting and wouldnt turn off. once the battery drained i have kept it on charge for 12+ hours and still doesnt turn on, however only the orange charging light stays on and when i try plug it in and does not even turn green when i try plug it in on flash mode. please help
Click to expand...
Click to collapse
Hi
Please search in google or you tube that, how to replace the battery on sony xperia s
Remove the battery and charge the battery using charging adaptors available in market or go to small mobile service centers
They will charge your mobile battery and fixed with your mobile..
your mobile problem get solved or else please reply..
I will tell you another option..but you need one charged battery to flash any ROM..Thank you.!
Hi all,
I got a HTC Desire 820n who won't turn on, after being unused for some time. This is not my phone, so I don't really know what has been done with it.
When I plugged it with the wall charger, the LED is blinking orange. I let the phone like this for 2-3 hours, unplugged it and try to turn it on, but it didn't work. Tried holding volumes button + power button for approx. 2 minutes, nothing happened.
I opened the phone, disconnect and reconnect the battery, try to turn it on, nothing. Plugged it to the wall charger, the LED is still blinking orange.
I tested the battery with an multimeter, and it says ~3.9V. On the battery, it is written 3.82V
When I plugged the phone on my PC, a device called QHSUSB_BULK is detected.
I went to a lot of thread and other thing here and on other sites, and I can't seem to find a solution, if there's one obviously...
Is there anything I can try to save this phone ?
Thank you.
Being detected as QHSUSB_BULK is mostly because of a Hard-bricked phone, but if your LED is turning on it might not be Hard-bricked, so the only guess is that the battery is in sleep(or whatever you call it when it is not turned on for days) and you need to shock it with higher voltage that requires a special device and cant be done with plugging the charger for longer hours
So take it to a repair shop and they might be able to help you out hopefully
Thank you for your response.
My device is now shown as Qualcomm HS-USB QDLoader 9008 in the device manager. Does that make any difference ?
Can I shock the battery myself ? Using an cut out USB cable plugged in my PC ? Or is it to risky ?
It happened to me as well. Before the blinking orange light it got very hot and froze.
Sent it for repairs on friday. Will let you know what's wrong with it.
Sent from my SM-T710 using XDA-Developers mobile app
I am Having same PROBLEM?? Any solution for this ??
htc 820 can't on just orange light blinking
Kianush said:
Being detected as QHSUSB_BULK is mostly because of a Hard-bricked phone, but if your LED is turning on it might not be Hard-bricked, so the only guess is that the battery is in sleep(or whatever you call it when it is not turned on for days) and you need to shock it with higher voltage that requires a special device and cant be done with plugging the charger for longer hours
So take it to a repair shop and they might be able to help you out hopefully
Click to expand...
Click to collapse
Sir I am facing the same problem but my problem starts when i flash Guru-reset-bootloader installed and select locked
bootloader after restart my phone become dead only orange light blinking when i put in charger please please help me
no help for us
there is a solution for our device but no help for us dont have proper files to revive,cant post a link i am new on forum but it is a solusion for Qualcomm HS-USB QDLoader 9008 unbrick google serch but need some proper files for our device,and i dont now what files i am a noob on android,maby some developers help us pls.:angel:
Hello all. I recently made this thread where I described the phone, the LG G3 d851 t-mobile variant. randomly rebooting and not turning on without pulling the battery. (http://forum.xda-developers.com/lg-g3/help/d851-randomly-shuts-off-wont-power-t3424458). I deduced it to the replacement battery (supposedly genuine) that I purchased from a seller on ebay. I put my old battery in and everything is fine again, and the seller shipped me another replacement battery (big mistake, i know).
I put in the replacement battery, and a day later the phone shuts down again in the same manner as stated in the previous thread. I pull out the battery and put it back in and.. nothing happens on screen. The LEDS just flash green and blue. I tried plugging it into a charger, just a red LED, no display. If I plug in the phone to a charger without the battery inserted, the backlight activates but nothing whatsoever appears on the screen. I cannot get into the recovery either.
If I let the phone sit for a while, and try to power it on, I see the LG boot screen appear for about 5 seconds. Then the image flickers and fades away to black, and the LED just flashes blue/green.
Am I screwed or is there any way to salvage this phone? I'm desperate for any assistance and I'm totally open to any component level repair you guys recommend (I'm pretty broke :/)
Thanks all!
Current behavior:
Attempt to turn phone on: Blank display, no backlight, blue/green LEDs
Plug phone in with battery in: Blank display, no backlight, red LED
Plug phone without battery in: Blank display, backlight active, red LED
Do any of the above after leaving phone off for a while with battery unplugged: display begins to display the expected image for 5 seconds, then the screen flickers and the image fades until the screen turns black.
I tried the old (working) battery, and no luck either.
[edit] Hopefully solved. please read my latest post for my idiotic but somehow functional solution
amaskedman said:
Hello all. I recently made this thread where I described the phone randomly rebooting and not turning on without pulling the battery. (http://forum.xda-developers.com/lg-g3/help/d851-randomly-shuts-off-wont-power-t3424458). I deduced it to the replacement battery (supposedly genuine) that I purchased from a seller on ebay. I put my old battery in and everything is fine again, and the seller shipped me another replacement battery (big mistake, i know).
I put in the replacement battery, and a day later the phone shuts down again in the same manner as stated in the previous thread. I pull out the battery and put it back in and.. nothing happens on screen. The LEDS just flash green and blue. I tried plugging it into a charger, just a red LED, no display. If I plug in the phone to a charger without the battery inserted, the backlight activates but nothing whatsoever appears on the screen.
I tried the old (working) battery, and no luck either.
If I let the phone sit for a while, and try to power it on, I see the LG boot screen appear for about 5 seconds. Then the image flickers and fades away to black, and the LED just flashes blue/green.
Am I screwed or is there any way to salvage this phone? I'm desperate for any assistance and I'm totally open to any component level repair you guys recommend (I'm pretty broke :/)
Thanks all!
Click to expand...
Click to collapse
It would help if you would say what variant you have (at&t, verizon, sprint). Can you boot into TWRP? If your able to get into bootloader kdz or tot back to stock.
netookska05 said:
It would help if you would say what variant you have (at&t, verizon, sprint). Can you boot into TWRP? If your able to get into bootloader kdz or tot back to stock.
Click to expand...
Click to collapse
Sorry! I am using the d851 T-mobile model. I can't boot into recovery or anything. the LED just flashes some color but nothing appears on the screen.
Behavior:
Attempt to turn phone on: Blank display, no backlight, blue/green LEDs
Plug phone in with battery in: Blank display, no backlight, red LED
Plug phone without battery in: Blank display, backlight active, red LED
Do any of the above after leaving phone off for a while with battery unplugged: display begins to display the expected image for 5 seconds, then the screen flickers and the image fades until the screen turns black.
Will update the OP
Thank you for the reply.
amaskedman said:
Sorry! I am using the d851 T-mobile model. I can't boot into recovery or anything. the LED just flashes some color but nothing appears on the screen.
Behavior:
Attempt to turn phone on: Blank display, no backlight, blue/green LEDs
Plug phone in with battery in: Blank display, no backlight, red LED
Plug phone without battery in: Blank display, backlight active, red LED
Do any of the above after leaving phone off for a while with battery unplugged: display begins to display the expected image for 5 seconds, then the screen flickers and the image fades until the screen turns black.
Will update the OP
Thank you for the reply.
Click to expand...
Click to collapse
Possibly bricked plug it into your computer and see what it comes up as.
So strangely enough, I tried heating my phone using the most idiotic method possible by letting it heat in my blanket (I don't have immediate access to a heat gun). The screen began displaying some funky artifacts when attempting to boot with the LG logo but would otherwise revert to the behavior described in the OP (only LED working, no LCD display.).
I let the phone cool for a few hours and I'm actually able to get as far as the dialog box where it asks you whether or not you really want to format, in other words the factory data reset dialog box (when holding vol down + power to get into the recovery) with minimal to no hardware artififacts., and only when I confirm that I do does it crap out and revert to the previously described behavior. But it actually lets me use the vol keys to select an option, so I'm getting a lot further than before.
So this absolutely seems to be a hardware problem. Anywhere you guys suggest I examine before I take a heat gun to the motherboard? Any specific component I should look at?
Thank you guys so much
Take it to certified technician he will fix ur device these phones are dirt cheap nowadays so u will not be charged heavily no more than 50$ worthl
So,
after reading into this more and suspecting loose solder joints (see the various threads about screen flickering problem), I decided to pursue this route and continue trying to heat the logic board.
I'm completely broke and don't have access to a heat gun, and with no other working phone I decided to take some desperate measures. For those of you having a similar problem and reading this, PLEASE DON'T ATTEMPT WHAT I'M ABOUT TO DESCRIBE. THIS IS A HORRIBLE IDEA.
I turned on the phone to get the blue/green LEDs , plugged it into the wall, and wrapped the phone with blankets. I let the phone cook itself for 2 hours.
Yes, just like the infamous xbox 360 "towel trick".
When I went to remove the phone from my makeshift blanket oven, the phone was brutally hot and felt like a stovetop (was painful to touch for the first 30 seconds). The screen was filled with artifacts due to the intense heat.
I carefully removed the battery, let the heat dissipate slowly for a couple minutes, let the phone cool on an AC unit for a another few minutes and turned the phone on.
It worked. Phone boots and haven't had a single problem for over a day.
I guess the problem was cold solder joints after all, and the intense heat was enough to reflow the solder and form a stable enough connection to allow the display to function again.
Even ran a stress test program for an hour with no issues.
Hoping this fix lasts (knock on wood), will report back if I have any issues.
Again, anyone having a similar problem, please don't emulate me. I shouldn't even have to say why this is a bad idea. Get a heat gun, remove the motherboard and heat it that way.
I'm sure applying the proper repair procedure described in this thread http://forum.xda-developers.com/lg-g3/help/screen-flickering-fix-successful-t3397411 would have fixed my problem as well.
So, why did this problem happen in the first place? I'm guessing it has to do with the overheating issues this model of phone has (at least my particular unit). I've been playing a lot of pokemon go, so the phone is running a lot hotter than it used to. The constant high temps (reading upwards of 75c frequently from my cpu) were enough to weaken the solder joints. I also recall dropping the phone a couple times while playing the game, and I guess this was enough to knock the joints out of wack.
I'm currently capping the CPU at 1500mhz and the GPU at 300mhz and the phone is running a lot cooler now. I'm probably going to set the resolution to 1080p, cap the framerate and possibly undervolt, though this might not be necessary.
Thanks for reading and hope this helps someone in the future.
My phone is unresponsive until i plug it in the charger and the red led starts blinking...after a bit the phone seems to charge and if i try to boot it boots normally until it reaches the google logo and becomes unresponsive again...After the first attempt to boot the phone always is dead until i leave it for an hour out off charge...What does that mean,is it the bootloop of death or a battery failure... After that i'm thinking about switching the phone but it would be nice if i could fix it at a low cost (btw my warranty isn't valid because i unlocked the bootloader)
(Kindly sorry if i placed the thread at the wrong category!)
WarmerNet said:
My phone is unresponsive until i plug it in the charger and the red led starts blinking...after a bit the phone seems to charge and if i try to boot it boots normally until it reaches the google logo and becomes unresponsive again...After the first attempt to boot the phone always is dead until i leave it for an hour out off charge...What does that mean,is it the bootloop of death or a battery failure... After that i'm thinking about switching the phone but it would be nice if i could fix it at a low cost (btw my warranty isn't valid because i unlocked the bootloader)
(Kindly sorry if i placed the thread at the wrong category!)
Click to expand...
Click to collapse
sounds like the Nexus 5 red led problem, my friend had that.. But I don't remember what he did for fixing that.. you can try to search the N5 red led
Mitachben said:
sounds like the Nexus 5 red led problem, my friend had that.. But I don't remember what he did for fixing that.. you can try to search the N5 red led
Click to expand...
Click to collapse
Thanks for your advice but my phone was diagnosed with motherboard failure so...Right now i have to buy a new phone :crying:
so this morning in class I lightly dropped my phone from my hand onto the table lightly, and that was it, I had this phone for a while so its filled with stuff. Its stuck on loop on the Dead battery sign to the white sony screen and none of the modes works for me since its basically dead forever, theres no way to use it when unplugged, when its unplugged its just dead, when its plugged in it does the battery screen and white sony screen thing, also it sometimes scales in screen brightness. please tell me theres something I can do
someoneisok2004 said:
so this morning in class I lightly dropped my phone from my hand onto the table lightly, and that was it, I had this phone for a while so its filled with stuff. Its stuck on loop on the Dead battery sign to the white sony screen and none of the modes works for me since its basically dead forever, theres no way to use it when unplugged, when its unplugged its just dead, when its plugged in it does the battery screen and white sony screen thing, also it sometimes scales in screen brightness. please tell me theres something I can do
Click to expand...
Click to collapse
With recent check, I used my computer to find out that aparently the driver for my Xperia XA2 Ultra is gone, anyway to manually get it back?
can anyone respond please?
try download xperifirm and put newflasher files in the firmware files start flashmode and works
this tutorial works for me