Hey All,
I have bought a used leeco pro 3 off swappa. Unfortunately I didn't get the phone until much later after delivery (had to have someone bring it to me). In photos the phone works fine, but when I got it it won't turn on and there's no indicator that it's charging at all. When I do plug it in, the phone does get warm though.
Any thoughts what the problem could be?
Have you tried another USB-C cable? Apparently the stock OEM one sucks.
sk8223 said:
Have you tried another USB-C cable? Apparently the stock OEM one sucks.
Click to expand...
Click to collapse
I have another leeco and I tried that charger still nothing. I've been reading and wondering if the battery drained. I'm going to leave it plugged in for awhile to see if anything changes. I plugged it directly into my laptop and it made that noise that it recognized something was plugged in but it didn't turn on or anything like that.
phillytemptation said:
I have another leeco and I tried that charger still nothing. I've been reading and wondering if the battery drained. I'm going to leave it plugged in for awhile to see if anything changes. I plugged it directly into my laptop and it made that noise that it recognized something was plugged in but it didn't turn on or anything like that.
Click to expand...
Click to collapse
You should to try this, hold the power button more than 1 min, or hold Volume down+power until display show up then hold the power again util it reboot.
hearnfar said:
You should to try this, hold the power button more than 1 min, or hold Volume down+power until display show up then hold the power again util it reboot.
Click to expand...
Click to collapse
Tried both, still nothing.
phillytemptation said:
Tried both, still nothing.
Click to expand...
Click to collapse
Press power button 2 minutes or longer, sometime the phone will come alive I did it couple of times before.
If not work try this tread:
https://forum.xda-developers.com/le-max-2/how-to/guide-hard-brick-fix-qualcomm-hs-usb-t3492949
Plug in charger know hold down power and volume push it down a hold for 15 seconds you may need to repeat this.
Sent from my LEX720 using xda premium
Moon75 said:
Press power button 2 minutes or longer, sometime the phone will come alive I did it couple of times before.
If not work try this tread:
https://forum.xda-developers.com/le-max-2/how-to/guide-hard-brick-fix-qualcomm-hs-usb-t3492949
Click to expand...
Click to collapse
Hmm any ideas on what files I would need for the leeco pro 3? It indeed shows up as Qualcoom HS loader on my computer.
mchlbenner said:
Plug in charger know hold down power and volume push it down a hold for 15 seconds you may need to repeat this.
Sent from my LEX720 using xda premium
Click to expand...
Click to collapse
I'll keep trying but doesn't want to turn on. Interestingly though, when it's plugged into my laptop at least I can hear the phone being disconnected via USB when I hold the power button down. It just doesn't seem to boot up.
When you plug it does it show it charging.
You must push power and volume button at the same time.
Never buy from them.
Sent from my LEX727 using xda premium
phillytemptation said:
Hmm any ideas on what files I would need for the leeco pro 3? It indeed shows up as Qualcoom HS loader on my computer.
I'll keep trying but doesn't want to turn on. Interestingly though, when it's plugged into my laptop at least I can hear the phone being disconnected via USB when I hold the power button down. It just doesn't seem to boot up.
Click to expand...
Click to collapse
Try use different cable connect phone to computer. For the phone show as Qualcoom HS loader on pc, I just can remember did not format it or anything like that and the phone was fine working again.
I'm having a similar problem, I bought a new leeco pro 3 charger today, original, plugged it in charged until led was green. An hour later noticed fingerprint scanner not working, so i discovered the phone is off, now I can't turn on. I had AICP ROM, the latest one from 21 january.
same problem,dead
i have the same problem i just press the power button with level down(-) audio more than 2 minutes and it boot up. try to press it more than two minutes
rudolph323 said:
I'm having a similar problem, I bought a new leeco pro 3 charger today, original, plugged it in charged until led was green. An hour later noticed fingerprint scanner not working, so i discovered the phone is off, now I can't turn on. I had AICP ROM, the latest one from 21 january.
Click to expand...
Click to collapse
Did you get this working?
mchlbenner said:
Did you get this working?
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Click to collapse
This doesn't happen anymore, it seems. I charged to 100% a week ago (with leeco QC 3 charger) and it didn't turn off.
rudolph323 said:
This doesn't happen anymore, it seems. I charged to 100% a week ago (with leeco QC 3 charger) and it didn't turn off.
Click to expand...
Click to collapse
It actually happened just now. I charged from 38% to 95% I disconnected non-QC charger and went into AccuBattery app looked at the stats and the phone just shut down... Now I can't turn it on. Nothing happens.
I was on the latest AICP ROM
EDIT: I hold down the power button and connected the phone to PC, it turned on to LEECO screen and now red LED is blinking.
rudolph323 said:
It actually happened just now. I charged from 38% to 95% I disconnected non-QC charger and went into AccuBattery app looked at the stats and the phone just shut down... Now I can't turn it on. Nothing happens.
I was on the latest AICP ROM
EDIT: I hold down the power button and connected the phone to PC, it turned on to LEECO screen and now red LED is blinking.
Click to expand...
Click to collapse
Try holding volume up see if you have fastboot.
Sent from my LEX727 using xda premium
Any help?
Hello, I have very similar problem. My Leeco le pro 3 don't charge I try diffrend cables and chargers but when plug-in only orange diode start to blink. Do you have any other ideas what to try?
same problem here. LeEco shut down because of low battery. After plugging the charger in it, the LED only blinks red. Then it vibrates, turns off and starting into the charging mode without charging. Starting TWRP or dotOS is not possible because it shuts down.
nocturnoz said:
same problem here. LeEco shut down because of low battery. After plugging the charger in it, the LED only blinks red. Then it vibrates, turns off and starting into the charging mode without charging. Starting TWRP or dotOS is not possible because it shuts down.
Click to expand...
Click to collapse
Mine is installed the same rom, and today It had the same problem.
mmcarvaxd said:
Mine is installed the same rom, and today It had the same problem.
Click to expand...
Click to collapse
Problem is "solved". I was able to boot inti TWRP and charged from zero to 10%. After that after few trys it was possible to boot into the ROM to charge the battery to 100%.
Related
Hello all,
My phone is not working and I am not sure why. Last night, I was at about 30% battery and I was charging via usb from my computer. It was working fine. I later plugged it into the wall charger for the night and powered it off. This morning, I tried turning it on and it didn't boot up. I tried plugging into different chargers to make sure it is not the battery, but the phone didn't show the battery status when plugged in. This makes me believe it is a broken USB port. I already called google and initiated an RMA.
Has anyone had a similar problem or know how I can fix this?
Thanks.
naw-g said:
Hello all,
My phone is not working and I am not sure why. Last night, I was at about 30% battery and I was charging via usb from my computer. It was working fine. I later plugged it into the wall charger for the night and powered it off. This morning, I tried turning it on and it didn't boot up. I tried plugging into different chargers to make sure it is not the battery, but the phone didn't show the battery status when plugged in. This makes me believe it is a broken USB port. I already called google and initiated an RMA.
Has anyone had a similar problem or know how I can fix this?
Thanks.
Click to expand...
Click to collapse
Did it show a red blinking led light when you plugged it in? Also did you try hard reboot(hold power for 10sec). Or try getting into bootloader(hold power + vol down)?
eep2378 said:
Did it show a red blinking led light when you plugged it in? Also did you try hard reboot(hold power for 10sec). Or try getting into bootloader(hold power + vol down)?
Click to expand...
Click to collapse
When I plugged it in after discovering it wasn't turning on, it did not show a red blinking light. I tried a hard reboot with no response. I just got into the bootloader (with the power and vol down) and it turned on. Thank you for the help.
Is there anything I can do to avoid having this problem? Also, what would cause the phone to not boot up?
Thanks.
naw-g said:
When I plugged it in after discovering it wasn't turning on, it did not show a red blinking light. I tried a hard reboot with no response. I just got into the bootloader (with the power and vol down) and it turned on. Thank you for the help.
Is there anything I can do to avoid having this problem? Also, what would cause the phone to not boot up?
Thanks.
Click to expand...
Click to collapse
Were you using a custom kernel with UV capabilities? If not than I'm not entirely sure why this would happen. Do you normally shut your phone off and plug it in overnight? Try airplane mode at night maybe. Possibly something glitched while the phone was off and plugged in.
Sent from the Nodes of Ranvier
eep2378 said:
Were you using a custom kernel with UV capabilities? If not than I'm not entirely sure why this would happen. Do you normally shut your phone off and plug it in overnight? Try airplane mode at night maybe. Possibly something glitched while the phone was off and plugged in.
Sent from the Nodes of Ranvier
Click to expand...
Click to collapse
Interesting. I was running completely stock (no root or unlocked bootloader or anything). It might just be a bug. I'll try out the airplane mode next time. Thanks for the help.
Ok my n10 is rooted and romed with CARBON rom, no problems nothing, but today I had an email come in I looked at it set It down left the screen on a second later it just died. so I plugged it in back on it comes. later same thing almost dead checked new email, set it down screen on then death.....plugged it in again, now nothing except a flashing battery charging symbol. been charging for 10 min. tried power, power volume down, nothing....got a different cable...nothing.....my computer wont pick it up either. what do I do?????
PLEASE HELP!!!
I just had this same problem with mine; because of the strange battery issue where my battery would read 90% when it was actually empty and slow charging once it was plugged in... The resolution for me was to plug it into the charger for 5 minutes and not touch it and then try a power on.
bigdogjt said:
I just had this same problem with mine; because of the strange battery issue where my battery would read 90% when it was actually empty and slow charging once it was plugged in... The resolution for me was to plug it into the charger for 5 minutes and not touch it and then try a power on.
Click to expand...
Click to collapse
Thanks Ill give it a go!!
Plug it in to the wall charger, not a computer. Let it sit for 30 minutes and then hold all buttons down at the same time. This should let the tablet boot now and will bring you into fastboot mode. It defaults to "Start" so just hit the power button and the tablet will boot like normal. Once you verify the tablet will boot fine, shut it down and leave it plugged into the wall charger until the tablet is charged all the way.
Dont know if it is a coincidence or not but this is the 3rd time I have heard the same story and all people were using the Carbon ROM.
Thanks guys for the feedback, definitely will be switching roms and buy the pogo charger!
Sent from my Nexus 10 using xda app-developers app
Hi,
I need help:
my nexus 4 was in charging overnight, hen i came up this morning, he was still fully functional.
aftr an hour, i came to use it again, it i saw that it was dead.
i have tried the fixes for the problem (to hold vol down and power byttons, an after 15 seconds to insert Cable and all this stuff, didn't worked).
i dont know what else to do!
im freaking out!
thanks for help
Can you turn your device on? If you plug in the charging cable, did it charge? And what about bootloader mode?
CCody said:
Can you turn your device on? If you plug in the charging cable, did it charge? And what about bootloader mode?
Click to expand...
Click to collapse
Nothing :/
the device wont turn on, the device wont charge (i have tried different socket/desktops, and also different chargers), and i cant boot into bootloader / recovey mode.
Note: when i performed the steps on the internet, when i plugged in the cable, the Red LED light in turning on for about 15-20 seconds, and then turning off.
what can i do except for going to a lab?
xph11 said:
Nothing :/
the device wont turn on, the device wont charge (i have tried different socket/desktops, and also different chargers), and i cant boot into bootloader / recovey mode.
Note: when i performed the steps on the internet, when i plugged in the cable, the Red LED light in turning on for about 15-20 seconds, and then turning off.
what can i do except for going to a lab?
Click to expand...
Click to collapse
You can try this, if you didn't have already:
- Plug your phone to the charger while holding down the volume down button. Your device should boot into bootloader mode.
- If the above doesn't work, then let your phone charge for half an hour and try it again.
CCody said:
You can try this, if you didn't have already:
- Plug your phone to the charger while holding down the volume down button. Your device should boot into bootloader mode.
- If the above doesn't work, then let your phone charge for half an hour and try it again.
Click to expand...
Click to collapse
i have tried it and it didn't worked.
i will try in half and hour again like you said. (but i dont think that the phone is charging at all)
also, when i tried you steps, the Red LED blinked a few times when i inserted the cable in, and then its turned off.
xph11 said:
i have tried it and it didn't worked.
i will try in half and hour again like you said. (but i dont think that the phone is charging at all)
also, when i tried you steps, the Red LED blinked a few times when i inserted the cable in, and then its turned off.
Click to expand...
Click to collapse
When you plug the cable in, you must press down the volume down button simultaneously. Not just only plug the cable in.
CCody said:
When you plug the cable in, you must press down the volume down button simultaneously. Not just only plug the cable in.
Click to expand...
Click to collapse
i know that what i did.
i pressed and hold the volume down + power buttons, and while holding them, i inserted the cable.
xph11 said:
i know that what i did.
i pressed and hold the volume down + power buttons, and while holding them, i inserted the cable.
Click to expand...
Click to collapse
Alright :good:
CCody said:
Alright :good:
Click to expand...
Click to collapse
ok, i tried again now, and the Red LED is now on, and its not turning off.
its mean that the device is charging now?
im not touching it, im afraid to mess up something hahaha
xph11 said:
ok, i tried again now, and the Red LED is now on, and its not turning off.
its mean that the device is charging now?
im not touching it, im afraid to mess up something hahaha
Click to expand...
Click to collapse
Is the LED always on or only when you plug in the charging cable. I may have a slightly presumption...
CCody said:
Is the LED always on or only when you plug in the charging cable. I may have a slightly presumption...
Click to expand...
Click to collapse
since the LED truned on i didn't disconnected the cable from the device, and the LED didn't turned off.
i dont know if to remove the cable right now, because if it is finally charging, i dont want to stop it and mess it up again.
so what now?
edit: i didn't disconnected the cable yet. but the Red LED turned off.
xph11 said:
since the LED truned on i didn't disconnected the cable from the device, and the LED didn't turned off.
i dont know if to remove the cable right now, because if it is finally charging, i dont want to stop it and mess it up again.
so what now?
Click to expand...
Click to collapse
You are charging from the electrical outlet, are you?
Just let it charge for at least two hours, it is a good sign that the LED went on.
Furthermore this red LED also known as 'red light of death' is a common issue of Nexus devices. It's an indicator for the batterie not to charge or because there was a thermal shutdown cause by too much heat and you only can solve this by screw off your device.
I hope you dont must go this far. Just be patient and wait what happens after the charging period.
CCody said:
You are charging from the electrical outlet, are you?
Just let it charge for at least two hours, it is a good sign that the LED went on.
Furthermore this red LED also known as 'red light of death' is a common issue of Nexus devices. It's an indicator for the batterie not to charge or because there was a thermal shutdown cause by too much heat and you only can solve this by screw off your device.
I hope you dont must go this far. Just be patient and wait what happens after the charging period.
Click to expand...
Click to collapse
did you saw my edit?
xph11 said:
did you saw my edit?
Click to expand...
Click to collapse
Ya, I did. As I said, be patient, let it charge.
CCody said:
Ya, I did. As I said, be patient, let it charge.
Click to expand...
Click to collapse
i have just noticed that the phonr is not charging at all.
its like before the Red LED turned on for a few minutes..
Did you also try to charge it with another cable? Try again to press down volume down key and plug in the cable.
By 'not charging at all' do you mean, there isnt this batterie logo when charging?
Edit: Try this volume-down-plug-in-cable a couple of time. It may not work the first time you do it.
CCody said:
Did you also try to charge it with another cable? Try again to press down volume down key and plug in the cable.
By 'not charging at all' do you mean, there isnt this batterie logo when charging?
Edit: Try this volume-down-plug-in-cable a couple of time. It may not work the first time you do it.
Click to expand...
Click to collapse
tried, not working.
when the phone i connected to charger, there is no LED light or somethinh on the screen.
xph11 said:
tried, not working.
when the phone i connected to charger, there is no LED light or somethinh on the screen.
Click to expand...
Click to collapse
I am sorry. I don't know what to do else. You may send your device to LG or Google...
Thank you anyway
Anyone else knows what to do???
xph11 said:
Thank you anyway
Anyone else knows what to do???
Click to expand...
Click to collapse
search "red light of death".
leaving it on the charger might fix it. taking off the back cover, disconnecting the battery, then reconnecting the battery is an almost 100% fix.
Hello,
I was on a phone call earlier today and my 6P (Nougat 7.0 stock, EX kernel, 90% off charge before the call) turned itself OFF and the notification light was blinking red. I tried starting it as usual, using the power button, to no avail. I tried plugging it in to the OEM power cable, also to no avail. I plugged it into my computer using the OEM USB cable; still nothing. Nothing I did would elicit any response from the phone at all. I checked online, and tried power button plus down volume technique. Nothing. Even after keeping it connected to the stock OEM charger for more than an hour, the screen is still blank and notification light is still blinking red.
Q: Is the battery or motherboard dead? Should I leave it for an over night charge and see if it boots backup? Or should I RMA it without warranty?
Any help on this would be extremely helpful.
I have only had that issue once where the phone said 40% but suddenly died and blinky red light but plugged it in and then screen flashed that it needed charging then was able to turn it on after a minute. Maybe your charger is not working or that you need to RMA if you have rooted your phone or anything I've never had an issue of it destroying warranty. With Nexus or HTC.
Sent from my Nexus 6P using Tapatalk
eyan2011 said:
Hello,
I was on a phone call earlier today and my 6P (Nougat 7.0 stock, EX kernel, 90% off charge before the call) turned itself OFF and the notification light was blinking red. I tried starting it as usual, using the power button, to no avail. I tried plugging it in to the OEM power cable, also to no avail. I plugged it into my computer using the OEM USB cable; still nothing. Nothing I did would elicit any response from the phone at all. I checked online, and tried power button plus down volume technique. Nothing. Even after keeping it connected to the stock OEM charger for more than an hour, the screen is still blank and notification light is still blinking red.
Q: Is the battery or motherboard dead? Should I leave it for an over night charge and see if it boots backup? Or should I RMA it without warranty?
Any help on this would be extremely helpful.
Click to expand...
Click to collapse
Did you find out whats wrong with your hpone or you just rma
ahmedhilal37 said:
Did you find out whats wrong with your hpone or you just rma
Click to expand...
Click to collapse
I did an RMA and sadly, no I couldn't find out what went wrong. If your device has the R.O.D I suggest you RMA it.
eyan2011 said:
I did an RMA and sadly, no I couldn't find out what went wrong. If your device has the R.O.D I suggest you RMA it.
Click to expand...
Click to collapse
My Nexus 6P did the same thing... Just turned off and the notification light blinked red. I can't turn it on. Charging seems to work since current is passing to the phone (via USB current meter). But won't turn on. In your post, what is R. O. D.? Did you ever figure out what went wrong? Should I get a technician to look at it or just buy a new phone? My warranty expired about a month ago and Huawei wont do anything for me. Thanks
FWIW - i fixed mine...
Perhaps different set of variables but i woke to find my 6p doing the red blink shuffle. power button, 2 blinks i believe, plug to charge, constant blinking.
what worked for me- unplugged, help vol + and power for 15 seconds, blinked once maybe 10seconds in. afterwards, plugged to power, showed charging icon, no blinks. let it charge and all was back to normal. (this is with unlocked bootloader, not sure on other specs as it was a backup device and i have forgotten. when i get home, if anyone requires, i can post exacts on it, though doubt it will be necessary)
o12VOLTSo said:
Perhaps different set of variables but i woke to find my 6p doing the red blink shuffle. power button, 2 blinks i believe, plug to charge, constant blinking.
what worked for me- unplugged, help vol + and power for 15 seconds, blinked once maybe 10seconds in. afterwards, plugged to power, showed charging icon, no blinks. let it charge and all was back to normal. (this is with unlocked bootloader, not sure on other specs as it was a backup device and i have forgotten. when i get home, if anyone requires, i can post exacts on it, though doubt it will be necessary)
Click to expand...
Click to collapse
I have the same issue but tried the steps you said and no dice. I even took it to a local service center recommended on Hauwei's website and they didn't have a clue. Any recommendations on where to sell it for parts?
wrasor said:
I have the same issue but tried the steps you said and no dice. I even took it to a local service center recommended on Hauwei's website and they didn't have a clue. Any recommendations on where to sell it for parts?
Click to expand...
Click to collapse
https://swappa.com/boneyard or ebay
o12VOLTSo said:
Perhaps different set of variables but i woke to find my 6p doing the red blink shuffle. power button, 2 blinks i believe, plug to charge, constant blinking.
what worked for me- unplugged, help vol + and power for 15 seconds, blinked once maybe 10seconds in. afterwards, plugged to power, showed charging icon, no blinks. let it charge and all was back to normal. (this is with unlocked bootloader, not sure on other specs as it was a backup device and i have forgotten. when i get home, if anyone requires, i can post exacts on it, though doubt it will be necessary)
Click to expand...
Click to collapse
worked for me! thanks a lot. I was kind of scared when I woke up, and all I had was a red flashing LED and wouldnt turn on.
o12VOLTSo said:
Perhaps different set of variables but i woke to find my 6p doing the red blink shuffle. power button, 2 blinks i believe, plug to charge, constant blinking.
what worked for me- unplugged, help vol + and power for 15 seconds, blinked once maybe 10seconds in. afterwards, plugged to power, showed charging icon, no blinks. let it charge and all was back to normal. (this is with unlocked bootloader, not sure on other specs as it was a backup device and i have forgotten. when i get home, if anyone requires, i can post exacts on it, though doubt it will be necessary)
Click to expand...
Click to collapse
Literally the same thing happened to me. Constant blinking, when I hold down the power button 2 blinks. *Heart Attack* This frickin happening 2 days before my holiday, but doing what you've said above worked. Observing it going from 0% to 9% in the bootloader as I type this.
Could this be a symptom of something worse? Like the charger part of the motherboard giving out? Because I've had this phone on charge for a few good hours through the night, where it managed to die and stop charging.
old thread here. but just to add to it for any new folks that come across this problem. I bought a new battery and replaced it. And still only get the red light of death. So it has to be something other than the battery.
Same for me, new charge board and new battery and no change.
The power and volume trick doesn't work for me.
If I plug the charger in the red light stops blinking but it still doesn't turn on.
If I leave it unplugged for long enough it goes back to the red light blink so it's obviously draining the battery even thought it doesn't appear to be powered up.
This only happened to me once. Battery died and the phone shut down. Charged it for an hour on oem charger and it would only flash the red light. I had to charge it from my laptop usb port and for some reason that did the trick
Hello,
I just purchased a used PH-1 and it was reset before I got it. So I put in my Google credentials and restored a backup no problem. The first few times I powered the phone down and plugged in a charger, I saw the battery charging graphic icon (looks like a coffee to go cup : ), no problem. But now, when I power down the phone, the screen is black and stays black with no sound or vibration when I plug in the charger. It still *does* charge in this state, but when I try and boot the phone back up, I have to press the Power button for 10+ seconds and let go before it will boot. I suppose I can continue to use the phone this way, but I was wondering if there was a reason and/or fix for this that anyone is aware of? thanks so much.
ohcello said:
Hello,
I just purchased a used PH-1 and it was reset before I got it. So I put in my Google credentials and restored a backup no problem. The first few times I powered the phone down and plugged in a charger, I saw the battery charging graphic icon (looks like a coffee to go cup : ), no problem. But now, when I power down the phone, the screen is black and stays black with no sound or vibration when I plug in the charger. It still *does* charge in this state, but when I try and boot the phone back up, I have to press the Power button for 10+ seconds and let go before it will boot. I suppose I can continue to use the phone this way, but I was wondering if there was a reason and/or fix for this that anyone is aware of? thanks so much.
Click to expand...
Click to collapse
Try a different cable and wall charger
sd_shadow said:
Try a different cable and wall charger
Click to expand...
Click to collapse
Sorry I should have mentioned, I tried several cables and chargers... same result.
Another issue I noticed. If I turn on the phone when it's plugged in, it goes to the bootloader (which is locked). I have to unplug the phone if I want to boot to the OS.
ohcello said:
Another issue I noticed. If I turn on the phone when it's plugged in, it goes to the bootloader (which is locked). I have to unplug the phone if I want to boot to the OS.
Click to expand...
Click to collapse
Make sure you're not fat-fingering the volume down button and the power button, because that combination is guaranteed to get you into the bootloader.
Smac89 said:
Make sure you're not fat-fingering the volume down button and the power button, because that combination is guaranteed to get you into the bootloader.
Click to expand...
Click to collapse
Understood and no I'm not. It only happens when plugged in