Hi everyone.
I have been using V30+ since 2018. Never had any issues with it.
Yesterday I put my phone on charging when it showed the battery low notification. and after around an hour I saw the screen blinked as if the phone has restarted folloed by the boot animation.. but right after that it turned off.
I just got worried so unpluged it quickly.
tried turning it on again n again but nothing happend.
replugged it after 30mins now it display the message and doesn't go beyond 0%. The area around fingerprint and camera lense get very hot in almost 30sec upon replugging the charger.
I don't knoe what do to do now need help.
Try a different charger. Yours may be bad. Even a slow charger from an older phone would be a good test.
Tried the fast charger no luck.. when using Laptop or power th screen shows CHARGE more before turning on. Mean while the back gets really Hot.
Tried wireless charging as well.still no luck
I am having the same issue. Anyone solved this problem yet?
It's a very old thread, so you probably won't get any answers quickly. That being said, did you try an older charger? Chances are, your battery is totally dead and won't hold a charge anymore... these phones are older so that is a higher likelyhood...
schwinn8 said:
It's a very old thread, so you probably won't get any answers quickly. That being said, did you try an older charger? Chances are, your battery is totally dead and won't hold a charge anymore... these phones are older so that is a higher likelyhood...
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Thank you for your response.
My phone is LG G7 thinq, I already replaced a new battery, it still has the same issue.
skoal07 said:
Thank you for your response.
My phone is LG G7 thinq, I already replaced a new battery, it still has the same issue.
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Failed charging port pcb or mobo.
Try replacing the charge port pcb, they are cheap but make sure to get the correct part number.
Related
So.. I have googled the crap out of this problem and seen loads of issues raised, but nothing solved.
I am coming from a Dell Streak and grabbed me a galaxy s 2 from craigslist a couple months back.
It has been running fine and I have tried a few roms/kernels and a few days ago I got the following error:
When charged to 100%, I get the notification to unplug, when I do, it sticks. No big deal but even when the phone battery has dropped to around 80% it stays.
It does not go into MTP mode or think it is plugged in via USB. Although, before this problem originated, the phone continuously vibrated between charging and not, when not plugged in.
I have calibrated the battery, tried a mixture of roms/kernels and I am now on unrooted stock. The problem still occurs and sometimes it does not recognise a USB connection, like today.
Probably worth mentioning that when turning on (and not plugged in) the phone does not turn right on, just boots into the battery screen and flashes between the battery charging and the overheating symbol.
Anyone got any ideas?
encima said:
So.. I have googled the crap out of this problem and seen loads of issues raised, but nothing solved.
I am coming from a Dell Streak and grabbed me a galaxy s 2 from craigslist a couple months back.
It has been running fine and I have tried a few roms/kernels and a few days ago I got the following error:
When charged to 100%, I get the notification to unplug, when I do, it sticks. No big deal but even when the phone battery has dropped to around 80% it stays.
It does not go into MTP mode or think it is plugged in via USB. Although, before this problem originated, the phone continuously vibrated between charging and not, when not plugged in.
I have calibrated the battery, tried a mixture of roms/kernels and I am now on unrooted stock. The problem still occurs and sometimes it does not recognise a USB connection, like today.
Probably worth mentioning that when turning on (and not plugged in) the phone does not turn right on, just boots into the battery screen and flashes between the battery charging and the overheating symbol.
Anyone got any ideas?
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Click to collapse
Turn off the phone and put it on charging. Once it beeps that its fully charged, quickly unplug the battery for 5-10 minutes. Should work and 'recalibrate' your battery
Sent from my GT-I9100 using XDA App
Thanks, giving a go now.
Do you need root to calibrate though? I am on stock firmware and not in front of a windows machine to use ODIN.
Vlad the Cat said:
Turn off the phone and put it on charging. Once it beeps that its fully charged, quickly unplug the battery for 5-10 minutes. Should work and 'recalibrate' your battery
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
OK, charged to 100% and got the full notification.
Left battery out for 10 mins and whacked it back in.
Turned on and it went to the overheating sign again.
Booted into the samsung recovery and I can boot into android from there.
Battery says it is as 88, cannot calibrate as I do not have root atm.
Any ideas?
encima said:
So.. I have googled the crap out of this problem and seen loads of issues raised, but nothing solved.
I am coming from a Dell Streak and grabbed me a galaxy s 2 from craigslist a couple months back.
It has been running fine and I have tried a few roms/kernels and a few days ago I got the following error:
When charged to 100%, I get the notification to unplug, when I do, it sticks. No big deal but even when the phone battery has dropped to around 80% it stays.
It does not go into MTP mode or think it is plugged in via USB. Although, before this problem originated, the phone continuously vibrated between charging and not, when not plugged in.
I have calibrated the battery, tried a mixture of roms/kernels and I am now on unrooted stock. The problem still occurs and sometimes it does not recognise a USB connection, like today.
Probably worth mentioning that when turning on (and not plugged in) the phone does not turn right on, just boots into the battery screen and flashes between the battery charging and the overheating symbol.
Anyone got any ideas?
Click to expand...
Click to collapse
i am actually having the exact same problem FYI im using exynos extreme rom 7.2 i think nt sure its getin worse before it used to detect usb mode somrtimes now it dosent!
encima said:
OK, charged to 100% and got the full notification.
Left battery out for 10 mins and whacked it back in.
Turned on and it went to the overheating sign again.
Booted into the samsung recovery and I can boot into android from there.
Battery says it is as 88, cannot calibrate as I do not have root atm.
Any ideas?
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Click to collapse
Get root and use the battery calibration tool from the market. The best idea so far. I suggest rooting with CF-Root, its fast and easy - its basically still your stock kernel but just with root.
If you really need the warranty or you'r scared of root you can install cf-root, calibrate the battery, then re-flash a stock kernel (unroot)
Sent from my GT-I9100 using XDA App
If i helped you, press thanks. Thanks.
Done and done.
Calibrated, even bought a new battery. Tried various other roms and appears to be an issue. Phone knows when USB is plugged in but does not seem to recognise the unplugging of the charger. And stays at 100% for a while before dropping down to like 80.
One thing to note is that this seemed to happen around the time of buying a dock for the samsung from Amazon, by Kidigi. I plugged the phone in to the dock without a USB cable connected to the dock and the dock LED lit up, making the phone think it was charging. Is this likely to have caused it/messed up the micro usb forever?
Thanks again guys!
well i think ive figured out what the problem was
Its due to overcharging or keeping the charger connected after battrey is full which has caused a hardware damage
im not sure if this is true but this is the closest explanation i can get the phone shows connected to charger even when diconnected only when i keep it connected for long time even after its battrey is full my usb connection has completely stopped working
---------- Post added at 01:56 PM ---------- Previous post was at 01:49 PM ----------
encima said:
Done and done.
Calibrated, even bought a new battery. Tried various other roms and appears to be an issue. Phone knows when USB is plugged in but does not seem to recognise the unplugging of the charger. And stays at 100% for a while before dropping down to like 80.
Thanks again guys!
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Click to collapse
well that the same problem with me when it shows connected to charger at 100% i restart it then the phone drops to ~80% battery although its 100% which makes the app battery monitor widget think i have a 1977mah battery while i have the standard 1650mah battery this must be the extra 20% which disappeared after the restart for me
I thought it may have been an overcharging problem, although no other phone I have owned has had this problem.
I let the battery charge all the way down (it stayed at 1% for about 3 hours) until it shut itself off. I left it on the side and it created a clicking noise, it was trying to turn the phone on as it knew the battery was in, even though it was depleted.
I plugged it in via USB to charge and it tried to turn on straight away. Shut it down and charged by plug until the 100% notification then turned on.
Still the same problem but one of my battery widgets warned that the battery was over voltage for a while before calming down.
If the phone cannot be off with the battery in, what could be causing that?
encima said:
If the phone cannot be off with the battery in, what could be causing that?
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Click to collapse
It has been known to be caused by a defective circuit board for the USB connector.
So, it needs a samsung return, I assume?
i have the same problem with overheating and usb plugged when there is nothing connected
i changed the usb port from the phone but it still having the problem!!!
i will try to put a new battery and see if it work and after post a reply
Hi there. I promised my girlfriend to make her Samsung Galaxy S2 work again. The thing is, suddenly it won't charge. After trying several different chargers did I bought a new battery. But it didn't work either. Then I bought a new USB charging port and replaced it yesterday. After I plugged in the Charger, the screen shows the charging batteri screen for a couple of seconds and the went black. Then there was no power at all. I tried the other battery, I tried to make sure everything was as it should be inside on the motherboard.
Please help me..
I tried to make a hard reset but it didn't start op of course because the battery has no juice. I tried to unplug the battery for 10 seconds, then I plugged the charger in and afterwards the battery, but still no sign of power.
matthieusimon said:
Hi there. I promised my girlfriend to make her Samsung Galaxy S2 work again. The thing is, suddenly it won't charge. After trying several different chargers did I bought a new battery. But it didn't work either. Then I bought a new USB charging port and replaced it yesterday. After I plugged in the Charger, the screen shows the charging batteri screen for a couple of seconds and the went black. Then there was no power at all. I tried the other battery, I tried to make sure everything was as it should be inside on the motherboard.
Please help me..
I tried to make a hard reset but it didn't start op of course because the battery has no juice. I tried to unplug the battery for 10 seconds, then I plugged the charger in and afterwards the battery, but still no sign of power.
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Click to collapse
Hm... you should always be able to start the phone via charger, otherwise something is severly broken.
My advice: Get your girlfriend a new phone or rather take her out for a nice dinner!
It's cheaper and you'll have a great time, hopefully.
PS Get the money back for USB charging port and battery. Women are a really terrible influence on men.......
Conny84 said:
Hm... you should always be able to start the phone via charger, otherwise something is severly broken.
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Hi, i am having similar situation, but i would like to be sure, its definitelly dead. What's different in my case, i was using CM 11 M8 and updated to M9 the day it was released, no problem with booting, just to the moment, when battery dropped to 0% and phone turned off. When i plugged it in, i was there - nothing, black screen, no access do download or CMW mode, tried other battery but no luck.
I just dont understand what has happened, that simple update can kill the phone or what?
ok ive been dealing with this problem for awhile.
Whenever im plugged in and charging(possibly when im at full battery) either the screen stays on or randomly pulses back on. Tends to be the first which is a big problem
because either with the screen on high it drains the battery to dead slowly or overheats crashes the phone but still continues to drain the battery. Which is a big pain in the ass with
the recharge time when you drain the battery to dead(wall charger)
Its lasted through several different roms and reset tp original rom.
Yes ive turned off the dev setting
thanks.
bak3donh1gh said:
ok ive been dealing with this problem for awhile.
Whenever im plugged in and charging(possibly when im at full battery) either the screen stays on or randomly pulses back on. Tends to be the first which is a big problem
because either with the screen on high it drains the battery to dead slowly or overheats crashes the phone but still continues to drain the battery. Which is a big pain in the ass with
the recharge time when you drain the battery to dead(wall charger)
Its lasted through several different roms and reset tp original rom.
Yes ive turned off the dev setting
thanks.
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Click to collapse
I'm just guessing but it can be cable fault. Try it with another cable or even different charger to see if the problem is still present. If yes and you are still under warranty i would recommend to take it to the service center.
There is a "developer" option about this on the settings, so you can toggle it on or off while you're charging. Please verify! : )
.....,...............
bak3donh1gh said:
Yes ive turned off the dev setting
thanks.
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Click to collapse
Andre Verissimo said:
There is a "developer" option about this on the settings, so you can toggle it on or off while you're charging. Please verify! : )
Click to expand...
Click to collapse
see above
i guess no one reads the entire post.
Well the problem has morphed even worse, if i shutdown the phone and leave it plugged in it wont charge but the battery charging screen will drain the battery.
bak3donh1gh said:
i guess no one reads the entire post.
Well the problem has morphed even worse, if i shutdown the phone and leave it plugged in it wont charge but the battery charging screen will drain the battery.
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Click to collapse
Check dev settings or DL factory reset
sorry guys but i really have to say holy **** twice ive said i've checked the DEV SETTINGS.
but i realize im not going to get any actual help with this odd problem here.
As @Jecmenn said earlier, it seems like a broken cable or the connection between the micro USB cable and the phone isn't perfect, like it is connecting and disconnecting over and over. Try another cable, if it doesn't help, the phone's USB is damaged. And easy pal, being rude won't help you.
Regards
My phone is having issues charging even with three different cables. If I plug the phone in while it is off, it turns on and says it's charging. But it doesn't receive a charge. If the phone is on and I plug it in, it says it's charging on the lock screen, but the icon doesn't change to the charging symbol and it doesn't receive a charge. I have tried wiggle the cable a bit while it's plugged in, but that doesn't help. It doesn't seem like others are having this same issue either. Am I screwed? I also unlocked my phone. Does that mean I am double screw and Huawei won't help me?
5.1
5 Months old
Black
Hey all, here is a quick update. I spoke with a gentle from Huawei and was suppose to get a replacement sent out. However, I believe I was under volt charging the device and that's why I got those strange issues. It recharges every time from my car and my computer, but not from my wall. Kimtyson, Huawei said the exact same thing as you. Good call!
With the phone running, go to Phone Manager and then go to Power Saving and then Consumption Level. Is Cell Standby draining your battery? It is on mine.
GadgetStrutter said:
With the phone running, go to Phone Manager and then go to Power Saving and then Consumption Level. Is Cell Standby draining your battery? It is on mine.
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Click to collapse
For me, it's only 2.94%. I have to say though, going from 4.3 to 5.1 was a huge difference in life battery. For the worse. I went from one charge every 3 to 4 days to once a day.
However, I believe the USB port might be broken. I don't know why though. I haven't been rough it or charged it at a angle that would put extra pressure on it.
It might be worth doing a factory reset and\or reinstalling. Could be a bad flash or something. Also, try returning to JB. Just make a TWRP backup or something so you can get back to where you are now. See if everything is working back in JB. If so, it's not the USB port.
Hi all,
My phone cut out at about 10% battery charge earlier and wouldn't turn back on. I thought it was probably just bad battery stats. But now I'm home, even after an hour on charge (and 30 mins on another charger) the phone won't turn on. It also shows up as an unrecognised device in device manager.
Whats weird is that when I first plug the charger in, rather than seeing the blue battery logo, I see an unfamiliar green battery logo as attached.
Has anyone got any ideas on how to fix this? (Tried booting with the volume up and volume down buttons held)
It's also come at quite a frustrating time, I may not be able to reply until Sunday night as I'm off camping in the sticks for the weekend.
Thanks
Plug your charger and Try to keep holding the power button for 1 min.....maybe start
fatalhh said:
Plug your charger and Try to keep holding the power button for 1 min.....maybe start
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Click to collapse
Sadly that didn't work.
The battery appears to now be taking a charge (300mA/h according to a USB multimeter), but I haven't been able to even get SP flash tools to recognise the handset sadly.
loadedscissors said:
Sadly that didn't work.
The battery appears to now be taking a charge (300mA/h according to a USB multimeter), but I haven't been able to even get SP flash tools to recognise the handset sadly.
Click to expand...
Click to collapse
Looks like battery dead....
fatalhh said:
Looks like battery dead....
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Click to collapse
That is the conclusion I'm coming to, sadly there doesn't seem to be a UK stockist of the battery yet, but I guess in the mean time I can see if the seller will honour any form of warranty on the product. For now, I'm back on my old G3 and it doesn't even begin to compare. I loved my Elephone.
Bad luck my friend.....I have a samsung galaxy 2 and one day run out of battery and never awake again....weird things
I think it should be cover with warranty.....Is one year in China
Type a email to Elephone support and they must be assist you because the phone is less than one year in the marketing.
I hope you will have a possitive news from Elephone
Thanks, I'll let you know how I get on.
I have the same problem a while ago with the green thing logo while charging , I even try it on wireless charger but it has the same thing with the green logo of battery ...but luckily it charge normally with blue logo
I have seen this on my screen a few times when I ****ed my bootloader during flashing. Device ended up being semi-bricked. I could not flash via SPtools because my device didn't get recognized. I was able to fix it luckily!
Hi all, sorry for the delay in responding.
So, the first problem was the battery. You need to charge it beyond 3.8v I think to get the phone to turn on, probably better to get it to 4v so you have enough charge stored to use the phone. The phone can't charge the battery below a certain threshold (around 3.7v) so you have to remove the battery and use a lithium-ion battery charger (any phone battery charger), these are available for about £2 on ebay.
In my phone the USB port had also stopped working for data transfer. I tried changing the board with the USB port on to no avail.
I replaced everything but the screen in the end to get it working.
Are/were you on stock OS or had you replaced it with another rom? Just for a bit more clarity of the problem.