Recently, I upgraded my opo to 38r manually. Now I suffered sudden death when the battery level reached 40%. I needed to charge it for a while, since it showed very low battery level when I plugged in the charger. However, when I turned on the phone a few minutes later, the battery level was at 40% not 0%. Does anyone experience the same problem? Mind to share your solution? Thanks.
I have the same problem! Did you find any solution?
If you're rooted, you can use Easy Battery Calibration from the Play Store to re-calibrate your battery stats.
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I always have battery issues on my HTC HD7 with deepshining rom and i want to know if there is a fix for this without having to replace anything.
First scenario is that whenever i charge my phone from "Battery critically low" state it takes less than 2 hours to charge it to 100% but when i go out and use it for a while it goes from 100% all the way to 20% in an hour.
Second scenario is that I woke up today with full battery life on my phone but then i restarted my phone and it went to 65%.
Is this a battery problem,Rom problem or charger problem? Is there a fix?
Lately my battery has been acting really weird. The percentage has been very off and it has been random with the numbers. I started playing a game at 23% battery and after about a little over a half hour, it was at 21% but I knew that wasn't correct because about 5 minutes later the phone died completely. For the past few days it's been giving me problems with charging as well. When I charged it, it would charge slow and then shoot up all of a sudden and when the charge wasn't done according to the percentage, the battery notification light to tell me the phone is done charging came on but my percentage was at like 75% It's driving me nuts and I don't know what to do! I read that a battery calibration is unnecessary and all you have to do is charge the battery fully and it resets the calibration but I did that and it's still giving me problems.
Mines seems to be working correctly after my latest update , have you posted in the CM10 Thread ... Have you tried doing a fresh flash and see if that fixes the issue ?
I've been using my Hyperion 7000mah battery without any issues for the last 6 months. The other day, I decided to run the battery down. I ran it to 17% and then recharged it. The next morning, when I woke up, the battery was only 40% charged. I left the phone on the charger the entire day and it only got up to 85%. For some reason, the battery just won't take or hold a charge now. I'v tried turning on and off fast charge, I've tried wiping battery stats, I've also tried several roms and kernels, but nothing seems to affect the battery charging rate. Does anyone know what could've caused this to happen and more importantly, how to fix it? I'm really frustrated that I'm back on the stock battery and that I have a $30 paper weight.
Hello, how are you?
I have an issue with my OPO.
It is currently running 44S.
The issue is:
I charge it fully with the original wall charger.
Unplug and then star using the phone.
The battery remains on 100% for longer than usual.
Then it starts coming down.
When the battery gets around to 30%, the phone switches off.
I plug it and there is the message that the battery is too low and that I should charge it a bit before turning the phone on.
This then repeats itself after I charge.
My observation is that the battery remaining info is not correctly calibrated and that 30% should actually be 0%.
The battery life is normal. It just doesn't give me the correct info on battery remaining.
Anyone else have this issue?
Ideas on how to fix it?
Cheers!
gdourado said:
Hello, how are you?
I have an issue with my OPO.
It is currently running 44S.
The issue is:
I charge it fully with the original wall charger.
Unplug and then star using the phone.
The battery remains on 100% for longer than usual.
Then it starts coming down.
When the battery gets around to 30%, the phone switches off.
I plug it and there is the message that the battery is too low and that I should charge it a bit before turning the phone on.
This then repeats itself after I charge.
My observation is that the battery remaining info is not correctly calibrated and that 30% should actually be 0%.
The battery life is normal. It just doesn't give me the correct info on battery remaining.
Anyone else have this issue?
Ideas on how to fix it?
Cheers!
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how many charge cycles you been through? let it fully drain and then charge too 100% without stopping a few time. also, there are a few battery drain/calibrator apps to help you in the play store
Is anyone experiencing a battery drain even though your S22 Ultra is switched off? I'm experiencing 4% drain every hour. 32% when every night when I sleep with my phone turned off.
I turn on power saving and extra dim using the bixby routine for the period that I'm in bed sleeping. It loses 1-2% ph
If you don't mind, can you try turning off your phone for the night and see how much battery percentage it loses? Mine went from 32% to flat 0% by morning. I had not realised this until recently. I tested in the morning by turning off my phone for an hour, it went from 60 to 54%. That's like 6% in an hour. But if I keep it on standby , it'll be 1% down in an hour. It's the turning off that is causing problems.
I know some laptops will drain battery power after shut down, but phone?
Exy or Snap?
Try checking in details with a battery monitoring app (e.g. GSam) to see what is/ are the culprit(s).
Also take a look at here for some useful tips.
It's strange that a lot of battery drain when phone is completly off.
In my opinion it's short circuit or battery is fault.
If phone is normal on are you see too battery drain?
When phone is switched off battery shouldn' experience any drain, or at least any noticeable drain in a short period.
Remember, when you bought your phone it came with battery half charged, and that was probably months after it was assembled and sealed in its package..
You should take your phone to a service or replace it, if possible
maybe somewhere on the PCB there is a short circuit. I ran into the same problem when using Xiaomi Mix 3 11 months ago.