Okay so I got my phone about a month ago, I had kept it stock for a week, went to a custom rom, and put it back to stock today.
Reasoning I went back to stock:
So I had been having an issue of not charging when I plug in the charger, the phone would recongized that it had been plugged in by bumping the battery meter to 100% instead of a charging icon. The LED light was blinking orange & green so I knew something wasn't right. I then proceeded to unplug the charger and saw that the 100% knocked down to 6% which it was at 8% when I plugged it in. After I saw that I removed the battery and tried a different battery ( brother has the same phone) and his was at 70% and I plugged in the charger and still the same thing happened.
So after this I have found out that it was the phone that had the issue as it was not charging the battery at all so I then returned to stock rom using my brothers battery and it still had the same issue.
I then saw the middle contact of the three golden contact on the back of the phone was sticking between the phone and the battery so I pulled out the battery and pushed the contact toward the phone and then I insert the battery back into the phone and then place the charger on it and then it started charging.
So now I need to confirm that this was the actual fix. Can anyone confirm that the middle contact is the actual one that charges the phone or was this just luck of the draw?
sorry for the long post but I thought this would be a big deal based on the design of the contacts aren't the best.
rlacsamana1989 said:
Okay so I got my phone about a month ago, I had kept it stock for a week, went to a custom rom, and put it back to stock today.
Reasoning I went back to stock:
So I had been having an issue of not charging when I plug in the charger, the phone would recongized that it had been plugged in by bumping the battery meter to 100% instead of a charging icon. The LED light was blinking orange & green so I knew something wasn't right. I then proceeded to unplug the charger and saw that the 100% knocked down to 6% which it was at 8% when I plugged it in. After I saw that I removed the battery and tried a different battery ( brother has the same phone) and his was at 70% and I plugged in the charger and still the same thing happened.
So after this I have found out that it was the phone that had the issue as it was not charging the battery at all so I then returned to stock rom using my brothers battery and it still had the same issue.
I then saw the middle contact of the three golden contact on the back of the phone was sticking between the phone and the battery so I pulled out the battery and pushed the contact toward the phone and then I insert the battery back into the phone and then place the charger on it and then it started charging.
So now I need to confirm that this was the actual fix. Can anyone confirm that the middle contact is the actual one that charges the phone or was this just luck of the draw?
sorry for the long post but I thought this would be a big deal based on the design of the contacts aren't the best.
Click to expand...
Click to collapse
On most cell phone battery packs the center contact(s) are a data or temp sensor connection, the power is input during charging and drawn during use from the outer contacts.
It depends on how "smart" the battery pack is that determines exactly what those center contact(s) do. In sophisticated packs there is actually circuity inside the battery back that monitors voltage, current draw and temp on the battery to determine the battery's charge status and communicates this back to the phone over a serial data bus with those contacts. on simple battery packs the center contacts are simply connections to a thermistor to monitor the battery's temp during the charging cycle, so the phone can cut off charging power if the battery starts to overheat.
In the end, yes, if the phone cant get a connection to those center contacts, it likely will not initiate a charge cycle. Attempting to charge a lithium ion with no way to monitor it is just asking for fire or explosion
d0ug's point above is backed up by the fact that several users have had issues with charging and/or booting the HD2 when that one middle pin gets bent (which seems like a fairly common occurance in this phone).
Ok, so i have been having the same issue and couldnt find any information till now.
Custom rom or not, if the middle term gets bent it will not charge right, also if the battery gets warm to a certain point it will shut off on you. I have also noticed, if your battery is below 50% and your using it intensively it will also stop charging the battery. When the status gets bumped up to 100% the led's will flash between red and green, this usually means there is an issue between the battery being over save charging temp, or a malfunction of the data sensor circuit in the battery. This is built into the hardware of the phone and is a safety measure.
This is from HTC Tech support this morning.
If any one elst can find out anything, im sure there would be people glad to hear.
Too bad the terminal being bent is from having to pull out the battery all the time
acessford101 said:
Ok, so i have been having the same issue and couldnt find any information till now.
Custom rom or not, if the middle term gets bent it will not charge right, also if the battery gets warm to a certain point it will shut off on you. I have also noticed, if your battery is below 50% and your using it intensively it will also stop charging the battery. When the status gets bumped up to 100% the led's will flash between red and green, this usually means there is an issue between the battery being over save charging temp, or a malfunction of the data sensor circuit in the battery. This is built into the hardware of the phone and is a safety measure.
This is from HTC Tech support this morning.
If any one elst can find out anything, im sure there would be people glad to hear.
Too bad the terminal being bent is from having to pull out the battery all the time
Click to expand...
Click to collapse
I've never had to pull the battery when it freezes. I just hit the red reset button. Is that not working for people?
crisisinthecity said:
I've never had to pull the battery when it freezes. I just hit the red reset button. Is that not working for people?
Click to expand...
Click to collapse
In my case, I just never have anything pointy enough to press the reset button, at least not as handy as just sliding the batt up and out by an inch or so. I think out of all the soft-resets I've done on my HD2, maybe 2 were by pushing the little button (yellow in my case)
hmm, i just checked my center pin, its still good. Like someone said above, i also reset my phone by just poping the battery out.
Also in the same situation that i usually don't have anything around to poke the reset button. I don't think ive ever actually used the reset button yet. All my previous WinMo phones had a stylus and the reset button was on the outside of the device, no battery cover removal, so the reset button was convenient to use. Battery removal seems like the simplest thing to do, if you're already removing the battery cover, just pop out the battery
How often are you guys having to reset your phones that way that you are damaging the pin, are you rocking the battery into it, or kind of just pushing it in? i noticed that the contacts seem to only fold down, they don't fold up or push in.
Ill definitely keep in mind now to put the battery in with a slightly downward motion to make sure the pins fold down, and don't get mashed in, which is where im guessing the bending is happening for you guys
My left pin got bent from all the battery pulls I've been doing. I think it happens when you don't slide it in at the right angle as d0ug has suggested. Now every time I do it, I make sure that all the pins are contacting correctly. If my left pin gets bent outward, the phone does not power up at all. (which made me freak out thinkin I broke it) Both stock and cooked ROMs have required battery pulls occasionally. Overall, I think I have to do battery pulls WAY WAY WAY more than I did with my previous MT3G. So far I have tried Kumars and Elegancia ROMs. I wish I could find a stable ROM that requires zero battery pulls. =T
yupp had the same problem with the connectors under the battery
I went in for a refurb and used it for a day and that pin was already bent so i went back in and this one seems to be in good working condition.
I think they should have done better job with the pins as I have never had these issues with any other phone.
WOW!! that fixed my problem.
*sniff* I love you guys! Thnx for the fix!
I'm trying out a couple of HD2s that an acquaintance had no business getting and is now looking to unload. The one is practically right out the box, the other looks like it has been around the DC loop a few times. I'm testing the well travelled one out when it looked like it needed charging, so I plug it in and start looking at the nice one. After 2hrs, I hear the tramp vibrate. When I go to see why it vibrated, it won't turn on again! It's after midnight, I haven't purchased it yet, haven't loaded a cooked ROM, haven't even run a stock update and it's already screwing up!?!? Since I had two I did some battery swaping then both went into boot loops. Many hours and a few gray hairs later, I got them both working again. I left them essentially alone until today. When the spouse went to sync the well-used of the HD2s, he noticed it needed charging. After almost an hour, he noticed that it had less charge than when he plugged it in. I noticed the charge light wasn't steady, it's flipping between red, green and nuttin'. My spouse, who had already laid claim to this HD2, did as he always does and jumped to the worst conclusion. I said make no inferences until we get home and check this forum. I knew you'd have the answer and you did not fail me! Best yet, it cost me nuttin' to fix!! Now do I point this out as a flaw for potentially lowering the sale price?
Thanks again!!
My take on this is that the flaw is in the way the battery wants to come out. When you lift using the tab on the left side, it tries to come out at an angle, angling from top left to bottom right, which means the connectors come away unevenly, and since the connector plates on the battery are inset, the plastic of the battery casing catches the pins as the battery rotates on its way up.
I keep my thumb on the battery just above the sim card until the battery is out about 45 degrees both top left and top right, and then pull it towards the top of the phone so the connectors all come away evenly, rather than being dragged up and over the pins.
Related
Hey all,
Having served me faithfully for 18 months now, my TyTN has finally given up the ghost. It refuses outright to boot.
Not a splash screen, not a backlight, no response at all no matter how long I hold that power button down.
When I plug it into the mains it displays reddish on the right hand LED, having left it plugged in for a while it stops displaying even that until I unplug it and re-plug it.
I've tested the battery with a voltmeter and the power on the phone with a circuit checker, there's not broken circuitry and the battery certainly generates a current.
Though it's not TOO urgent, as I have a backup phone (Nokia 3220, ugh) unlocked and in use, and it's not TOO horrible as I was about to order a Touch Pro anyway, I'd like to keep it strictly unbricked either for sale or for backup.
Any thoughts on either:
1. What the problem is, I'm absolutely baffled.
2. How I might go about fixing it.
Thanks, Forlornity
If its only displaying a red LED when you plug it in that generally means that the power sensor has been confused or the battery isn't touching the contacts properly.
Are you using the supplied charger or a 3rd party one/usb connection. The usb and most 3rd party chargers don't deliver the right charge. If its underpowered it may not trip the charging sensor.
Try pushing the battery tightly against the contacts, I had a problem whereby the contacts had been pushed in so the battery didn't connect properly.
Clean the contacts with a cotton bud and isopropyl alcohol (surgical spirits) to remove any corrosion. DON'T USE METHYLATED SPIRITS!!! It leaves a residue.
Thats all I can think of now.
Cheers...
Isopropyl you say?
It's a pity, I've actually got meths handy.
I'm using the stock charger, I suspect I might be suffering a RLOD, but none of the usual methods are working...
I'm gonna see if I can get hold of a charging dock for the battery from expansys or suchlike (unless anyone knows anywhere better?), see if that does the trick, if not, new battery, then if THAT fails I'll have no idea
Thanks for the tip on the isopropyl!
forlornity said:
Isopropyl you say?
It's a pity, I've actually got meths handy.
I'm using the stock charger, I suspect I might be suffering a RLOD, but none of the usual methods are working...
I'm gonna see if I can get hold of a charging dock for the battery from expansys or suchlike (unless anyone knows anywhere better?), see if that does the trick, if not, new battery, then if THAT fails I'll have no idea
Thanks for the tip on the isopropyl!
Click to expand...
Click to collapse
I have the same problem, and new battery didnt help! anyone got solution for this problem? I menage to charge battery with 2 wires, and phone starts, but it wont charge! i mean orange led is on, and it says CHARGING, but battery % is going down down until it reaches 0%!
So the other day while minding my own business, I pulled out my phone to use it's calculator for some accounting work. Just as a side note, I keep my phone in my front pocket, and do not wear skinny jeans. When I pulled it out, I looked at the back and it had a crack going down the center of the glass with a slight bulge where the battery is. As soon as I got home, I pulled the battery out and saw that the backside was bulging outwards. It bulged so bad that it managed to crack the glass even with one of those gel-like protectors on it . I tossed it aside and put it my spare battery, which should have been good. This is where the interesting stuff starts happening.
Slowly but surely, the lifespan of my battery would get shorter till the point where as soon as I unplugged it, it would die. It got so bad that It would die around 95%. When it would charge, the percentage would vary a lot, making a very interesting graph in the battery app I have. Not only that, but sometimes when I would restart my phone, it would be a completely different percentage than it was before. On top of that, when the phone would die, it would be at a different percentage than when it was still alive. I would have to plug it into a charger in order for it to start up again. If I did not, it would sometimes get into a boot loop where it would say google, turn off, then turn itself back on, rinse and repeat until I held the power button forcing it off.
After I changed the battery, I rooted it and put the Carbon nightly rom on it, but in order to eliminate possible problems, I did do a factory reset to the phone to make sure it was either of those.
Now I did put a "new" battery from ebay in it, but I am still having the same issue. However, the battery I believe was not new because it still had glue on the back of it from a previous nexus. My actual new battery should be here tomorrow I hope.
Could there be a problem with the batteries, or could there be a problem with my logic board? I have tried two different chargers, the LG one provided with the phone, and a rocket fish wall charger, same problem. Attached are two different pictures of the battery graph. The sharp drops are where it dies, and the sawtooth wave is it on charge. (Don't hurt me! I know I'm not supposed to post outside links, but this is absolutely necessary for you wonderful people to help me! Just remove the space in the link and it will work)
http: //i1177.photobucket.com/albums/x345/Foxx1996/Screenshot_2014-05-08-19-50-58_zps1fdf4967.png
http: //i1177.photobucket.com/albums/x345/Foxx1996/Screenshot_2014-04-28-08-34-42_zps7a396d8d.png
So, I plugged my Nexus 4 into a generic car charger and it went black instantly. The battery was at about 92%. With the hope that a proper AC or computer USB charge connection would bring up the white battery icon and fix things, I stopped by an out of town T-mobile. The manager tried the button battery-reset (up volume + power for 60sec) and I googled alternatives and tried the - enter recovery by pressing those buttons for 15sec off the charger and connecting while still holding down the buttons - trick. Neither worked.
The manger seemed familiar with that and the other button pressing tricks, and said that really, my only real hope would be to reset/replace the battery, but that would void my warranty. However, although the T-mobile site claims my Google bought phone is under warranty (and I've been paying for it each month), technically, it isn't. Under them or Google (any more). So, I purchased the tools to open the phone, as well as a replacement battery. In the interim, I tried to use all the button combos and various charging connections to get it to come back to life. I *did* manage to get it charging the old battery. I know because the blinking red light turned constant for an hour or two, and the battery got warm. I can only guess that the battery was too damaged to keep the charge however, because I could never get it to turn on during or after. My best guess is that the software battery reset allowed the phone to send a charge to the battery - at least once.
After getting my tools and replacement battery, I managed to get the phone open (with great effort - I think there must be a difference between batches there). I removed the old battery connection and looked to see if I could get the charge icon with it unattached and on the charger. I couldn't. Reconnecting the old battery didn't seem to make any difference.
I was about to go through the process of prying up the old battery when I realized that you can actually connect the new battery to the board connector without getting the old one out. So I did that. Leaving it charging like that for awhile didn't do anything, so I decided to do another software battery reset and I'm letting it sit on the charger overnight. All of this has been without reattaching the back.
So my major question is - does anyone know for sure if the phone actually charges the battery with the back off? I know there are important circuits there - which seem to shut down the phone after the battery or google image when not detected (at least that's my deducement after reading posts). But are those connections also used in charging? The Qi goes though the back to the charger function, so perhaps that connection has to be there? I would like to try and find out though beforehand. It took 2 hours and two mangled guitar picks to get it open the first time, and the second may be just as trying. (And believe me, towards the end, I was not concerned with being gentle.)
I am also curious about the four prong battery connection. I've seen the post about charging the battery using external sources by connecting to the two outer pins. Does that mean the two inner pins constitute a second circuit between the charged battery and the phone? And if I find another 3.8v battery fully charged, I could perhaps connect that to the phone instead by wires and get it booted into recovery? As to why I'd want to do that, I don't recall the last dated CM version I had installed, so finding that in their folder plus pulling off everything from /data... assuming I replaced this with another Nexus 4, I might be able to save myself a lot of setup hassle.
In terms of the red light... it actually seems to be an error code. When triggered, it blinks 7 times, and on the eighth stays lit for a bit before repeating.
cetkat said:
So, I plugged my Nexus 4 into a generic car charger and it went black instantly. The battery was at about 92%. With the hope that a proper AC or computer USB charge connection would bring up the white battery icon and fix things, I stopped by an out of town T-mobile. The manager tried the button battery-reset (up volume + power for 60sec) and I googled alternatives and tried the - enter recovery by pressing those buttons for 15sec off the charger and connecting while still holding down the buttons - trick. Neither worked.
The manger seemed familiar with that and the other button pressing tricks, and said that really, my only real hope would be to reset/replace the battery, but that would void my warranty. However, although the T-mobile site claims my Google bought phone is under warranty (and I've been paying for it each month), technically, it isn't. Under them or Google (any more). So, I purchased the tools to open the phone, as well as a replacement battery. In the interim, I tried to use all the button combos and various charging connections to get it to come back to life. I *did* manage to get it charging the old battery. I know because the blinking red light turned constant for an hour or two, and the battery got warm. I can only guess that the battery was too damaged to keep the charge however, because I could never get it to turn on during or after. My best guess is that the software battery reset allowed the phone to send a charge to the battery - at least once.
After getting my tools and replacement battery, I managed to get the phone open (with great effort - I think there must be a difference between batches there). I removed the old battery connection and looked to see if I could get the charge icon with it unattached and on the charger. I couldn't. Reconnecting the old battery didn't seem to make any difference.
I was about to go through the process of prying up the old battery when I realized that you can actually connect the new battery to the board connector without getting the old one out. So I did that. Leaving it charging like that for awhile didn't do anything, so I decided to do another software battery reset and I'm letting it sit on the charger overnight. All of this has been without reattaching the back.
So my major question is - does anyone know for sure if the phone actually charges the battery with the back off? I know there are important circuits there - which seem to shut down the phone after the battery or google image when not detected (at least that's my deducement after reading posts). But are those connections also used in charging? The Qi goes though the back to the charger function, so perhaps that connection has to be there? I would like to try and find out though beforehand. It took 2 hours and two mangled guitar picks to get it open the first time, and the second may be just as trying. (And believe me, towards the end, I was not concerned with being gentle.)
I am also curious about the four prong battery connection. I've seen the post about charging the battery using external sources by connecting to the two outer pins. Does that mean the two inner pins constitute a second circuit between the charged battery and the phone? And if I find another 3.8v battery fully charged, I could perhaps connect that to the phone instead by wires and get it booted into recovery? As to why I'd want to do that, I don't recall the last dated CM version I had installed, so finding that in their folder plus pulling off everything from /data... assuming I replaced this with another Nexus 4, I might be able to save myself a lot of setup hassle.
In terms of the red light... it actually seems to be an error code. When triggered, it blinks 7 times, and on the eighth stays lit for a bit before repeating.
Click to expand...
Click to collapse
I RAN INTO A SIMILAR PROBLEM
I found that holding the power button for a while allowed my nexus 4 running stock Lollipop 5.1 to boot back up.
Have considered that you may have a faulty USB port ?
Just pop the old battery out install the new one plug in the charger and it will charge. You can boot up without the back on. The back contains the antennia.... and the NFC circuit board.
Good luck
Blacksmith5 said:
I RAN INTO A SIMILAR PROBLEM
I found that holding the power button for a while allowed my nexus 4 running stock Lollipop 5.1 to boot back up.
Have considered that you may have a faulty USB port ?
Just pop the old battery out install the new one plug in the charger and it will charge. You can boot up without the back on. The back contains the antennia.... and the NFC circuit board.
Good luck
Click to expand...
Click to collapse
Well, still no luck. I ended up putting the new battery in and closing it up to try the Qi charger, but all I can get is either 7 or 10 red blinks followed by a short solid light. No white battery charging symbol or anything else.
When you say a faulty USB port, what are you referring to? The cable works (though I've also tried my Nexus 7 one too) and even though it won't boot, my computer does recognize that something is there when I plug my phone into it (it just can't figure out what's plugged in - which is normal). I want to say that it's trying and failing to charge the new battery. At this point, I think the charger messed up more than just the battery.
My battery just did and no blinking lights. Now my phone won't charge. Can someone help?
Could be manufacturer defect. Your only option might be to contact BlackBerry and have them swap it under warranty. I would just to be safe.
Sent from my STV100-1 using Tapatalk
nycxpj said:
My battery just did and no blinking lights. Now my phone won't charge. Can someone help?
Click to expand...
Click to collapse
This happened to my Nexus 6 last year, ended up having to get a replacement from Google.
Problem with Battery
If your handset is a new one, then a replacement or you may visit to store & get it checked with a professional.
If It is new smartphone, then you can replace it. Other wise I do suggest you to do that first remove your battery and clean with soft cloth and put after some time then check it. It happens some time it will not showing charging. Sop always remember that charge your mobile, then battery percentage gone below 10%
Priv is crap
pankaj554 said:
If It is new smartphone, then you can replace it. Other wise I do suggest you to do that first remove your battery and clean with soft cloth and put after some time then check it. It happens some time it will not showing charging. Sop always remember that charge your mobile, then battery percentage gone below 10%
Click to expand...
Click to collapse
The battery does not come out of the priv. Thanks for suggesting something we can't do. Good going.
replace the battery
it could be the battery NOT a defect
Hopefully by now you found the same advice on CrackBerry as I did last night - just hold the power button on the left of the phone until it comes on.
Mine has adopted the habit of not appearing to charge or do anything once the battery hits '0%' and dies - it can lay dormant for a few days even - my advice is hook it up to a micro USB cable charging with at least 2 Amps, then hold the power button until it starts. This can take 30 seconds or more.
And for those helpful people guessing you can swap out the battery - they obviously never went near a Priv.
I've had this issue multiple times. Solved (note, not trivial, skills and tool required!) by plugging it into a decent charger for an hour or so (might not show its charging) and thereafter removing the back cover, unscrewing the battery connector, and removing it with a pair of tweezers. Amazing that the phone comes back to life when you plug it back in. I didn't replace the screws on the battery connector so its easy to do in future.
Try using a high voltage charger, such as the one in the car...It works for me
I recently had my nexus 6p battery replaced. I was told it was replaced with the Huawei brand battery. The capacity seems to be normal again. However, I have noticed that my phone is randomly shutting off about once a week. It will go from using it to just completely blank screen and off. The battery will be at any charge percentage, but when I try to turn on the screen or turn on the phone, it just stays blank. It only works if I plug the phone in, wait for the charging indicator, then I can unplug it and turn on the phone..
I have noticed this has happened when I opened my camera app and when I opened snapchat. I think this is a coincidence, but I am unsure.
I noticed when I plugged the phone in when it had turned off, I noticed a very feint red flash of light below the ear piece. This is supposed to be where the light sensor and proximity sensor are at.
I had it happen again to me when I was opening Android Messages when I was with one of the repair guys that replaced the battery. I used a USB A to C cable to plug it into a computer and then into my phone to show him that plugging it in jump starts it and the battery is not dead. However, this resulted in a bootup, then blank screen. Leaving it plugged in has it bootup and then blank screen and back to off animated charging. Thinking phone was dead dead, I went home and tried to call warranty. In the process, I plugged it into my computer, USB C to USB C and the phone turned on and booted up. My computer has a thunderbolt 3 port. My guess is the power supplied by the USB 2.0 type A port was too low to give it the jumpstart. But when I plug it into the chargers I have at home, which are more powerful, it is enough to jump start it and get it working again. Maybe it is a coincidence about the different charger outputs.
Any thoughts?
I think it might be a battery issue and people were telling me it was part of what's going on in that lawsuit.
Only cheap battery's available for the 6p unless you get a ceno. I purchased a battery from eBay supposed "OEM." The first one did exactly what you first mentioned. Early shut downs and failure to turn on. I didn't even get those with the original battery just that it was getting bit tired. I messaged the seller and he gladly sent me another no questions asked. I've had that battery for 3 months now no battery sensor but works great. I wouldn't hesitate to order another knock off but will make sure it works this time before I put the back cover back on!!! So in other words there's nothing wrong with your phone just that your battery is a lemon. The fact that it's the original battery your having problems with is even worse. If you like the phone spend the $100 and get a shop to replace the battery.
Exodusche said:
Only cheap battery's available for the 6p unless you get a ceno. I purchased a battery from eBay supposed "OEM." The first one did exactly what you first mentioned. Early shut downs and failure to turn on. I didn't even get those with the original battery just that it was getting bit tired. I messaged the seller and he gladly sent me another no questions asked. I've had that battery for 3 months now no battery sensor but works great. I wouldn't hesitate to order another knock off but will make sure it works this time before I put the back cover back on!!! So in other words there's nothing wrong with your phone just that your battery is a lemon. The fact that it's the original battery your having problems with is even worse. If you like the phone spend the $100 and get a shop to replace the battery.
Click to expand...
Click to collapse
exactly true...:good:
I had the same issue, I tought the new battery was defective or false but it was because android 8.1 developer preview 1. I went back to android 8.0 and the issue dissapeared.
Hope it helps.
Exodusche said:
Only cheap battery's available for the 6p unless you get a ceno. I purchased a battery from eBay supposed "OEM." The first one did exactly what you first mentioned. Early shut downs and failure to turn on. I didn't even get those with the original battery just that it was getting bit tired. I messaged the seller and he gladly sent me another no questions asked. I've had that battery for 3 months now no battery sensor but works great. I wouldn't hesitate to order another knock off but will make sure it works this time before I put the back cover back on!!! So in other words there's nothing wrong with your phone just that your battery is a lemon. The fact that it's the original battery your having problems with is even worse. If you like the phone spend the $100 and get a shop to replace the battery.
Click to expand...
Click to collapse
This is great to know, thank you. I'm having exactly the same problem as OP. I replaced the battery myself, I have no doubt that the battery is a cheap knock-off version even though it's got the Huawei branding and regulatory info on it.
I'll order another battery and see what happens. Cheers
I got the battery replaced and everything is great. Great battery life and no more restarting and locking up. Definitely was a battery issue.
what's the name of battery please?
Don't buy cheap knock off batteries. Remeber the original battery has a pretty fat ribbon cabble and also has the temperature controller built in the battery here's a pic
any link?
Probably Oreo 8.1 issue
gallegus said:
I had the same issue, I tought the new battery was defective or false but it was because android 8.1 developer preview 1. I went back to android 8.0 and the issue dissapeared.
Hope it helps.
Click to expand...
Click to collapse
I have the same issue as everyone else posting here, except my battery is the original. The battery performance follows normal usage patterns. This means when I charge it, it eventually reaches 100%. When I'm normally using the phone on battery, it slowly discharges. Any phone acts like this.
My problems started when Oreo 8.1 was first installed. Other than being on the beta channel, this phone is not altered, or rooted.
Within fifteen minutes of using the phone heavily while on battery, the phone decides to shut down. The bars at the top and bottom of the screen turn bright red, the screen is greyed out, and it says "Shutting Down" in the middle of the screen. I have not traced this to any particular activity of mine. Usually just reading news or mail. When the phone shuts down, restarting will not work. It gets to the "android" screen, and shuts off again..
When I plug it into the charger The lightning bolt battery shape appears on the screen. Then the filling battery is shown, and it starts filling from very low. The second cycle of the filling battery starts filling from where I expect it to be: in the 80-95% range the phone was at when it crashed. At that point I can restart the phone, while plugged into the charger or not. The battery level indication after the phone is back is exactly what the battery was charged to when the phone crashed: usually 80-95%. I do not think it is a battery problem. I think the battery monitoring software is being interfered with.
Usually I can listen to an audio book with the screen off for a long period of time without triggering the crash. This does not require any network activity. Maybe that's a clue. Also, I have never crashed the phone while it is plugged into the charger. Maybe when the phone is in charging mode, the low battery monitor is not active, so it can't shut down the phone.
I have started putting adb into tcpip mode, and I've captured a few system logs of the phone as it crashed. There is no obvious crash at the end, but there are always a series of strange events, such as permission denials, and processes being killed. I think there may be an out-of-memory condition occurring. There is so much noise in the form of security violations being inserted into the log that it is difficult to determine which error is leading to the crash.
Perhaps I should try going back to Oreo 8.0.
xdamember143 said:
Don't buy cheap knock off batteries. Remeber the original battery has a pretty fat ribbon cabble and also has the temperature controller built in the battery here's a pic
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Click to collapse
Where does one find such a battery?
Caboose27 said:
Where does one find such a battery?
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Click to collapse
I bought mine on eBay awhile back but don't know if anyone sells the original batteries anymore. You can try though
nexus 6p shutdown issue
did going back to 8.0 solved nexus 6p shutdown issue..even exactly i am facing this i
No, I replaced the battery and that fixed the issue.