[Q] Correct way to wipe battery stats? - Thunderbolt Q&A, Help & Troubleshooting

Can somebody tell me the right way?

Clockwork mod recovery-advanced options - wipe battery stats?
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royolpunk said:
Clockwork mod recovery-advanced options - wipe battery stats?
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Okay but it should be at 100 and then when I turn it off, should I charge it too?

Charge to 100%. Reboot into CWM with the charger plugged in. Wipe Battery Stats and reboot. After that unplug your charger and you will most likely have less than 100%.
(2) Plug the charger back in and let it fully charge again to 100%. Run it down to 5%, then charge it back up again to 100%. Rinse and repeat (2) 3 times. Your duration between charges will get longer each time.
Always has worked for me on any Android.
Try to time it so the FULL charges are through the night to avoid interruption in the process. I know I have a hell of a time not touching my phone for 2 -3 hours while it is charging. Lol.
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Agreeing with above method, has worked on my phone.
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DroidTh3ory said:
Charge to 100%. Reboot into CWM with the charger plugged in. Wipe Battery Stats and reboot. After that unplug your charger and you will most likely have less than 100%.
(2) Plug the charger back in and let it fully charge again to 100%. Run it down to 5%, then charge it back up again to 100%. Rinse and repeat (2) 3 times. Your duration between charges will get longer each time.
Always has worked for me on any Android.
Try to time it so the FULL charges are through the night to avoid interruption in the process. I know I have a hell of a time not touching my phone for 2 -3 hours while it is charging. Lol.
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This is what I was looking for. Thank you!

Related

Battery Lost 40%

So I was overclocking my Atrix 4g and benching it using Faux123's 1.45 Ghz kernel. CF Bench caused it to overheat and restart every time so I did the stupid task of putting it in the freezer (Yes the thing on top of a Refrigerator). And I didn't just put it in the freezer I put it near the part where the fan blows in the cold air. Apparently that wasn't a good idea since my phone suddenly Jumped from 60% battery to 19%. Basically loosing 40% of its charge. Followed by a FC and Reboot.
That night I wen't to sleep and plugged it into an AC charger, it was charging for about 12+ hours. And now my phone won't charge over 60% (Kind of makes sense with the 40% battery loss) and wont go past 1109 mAh ( it's a 1930 mAh battery).
My question is: Have I ****ed up 40% of my battery forever or this something that can be fixed. Note: I have already tried wiping the battery stats.
Try to take out your battery and plug your phone into a wall charger, after that place your battery back into your phone and let it charge
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Alcapone263 said:
Try to take out your battery and plug your phone into a wall charger, after that place your battery back into your phone and let it charge
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Thanks for the reply.
Should I wait until it has drained or not?
Shouldn't make a difference
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If that doesn't work, try recalibrating the battery...
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Thanks guys I managed to fix it by plugging it in without battery and then putting it in. however it.still showed 50% so.I went into recove.and cleared.battery stats and now its.at 100%
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Incorrect Battery readings

Anyone else have this problem, where the phone will automatically shut off. When it does that, I enter bootloader, and it says battery is low, did a battery wipe in recovery, onto to see the battery, which was at 40%, now at 2%... Any reason why it's giving such a discrepancy....
Running Energy Rom with stock kernel.
Download "Battery Calibration" from market. https://play.google.com/store/apps/details?id=com.nema.batterycalibration
Charge your phone until it says 100% and the light turns green. Unplug your phone. Plug it back in until the light turns green again. Open this app and calibrate your battery.
Should fix the issue
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Try this
http://www.techgenial.com/2010/08/how-to-get-double-battery-life-on-any-htc-smartphone.html
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tombeach22 said:
Try this
http://www.techgenial.com/2010/08/how-to-get-double-battery-life-on-any-htc-smartphone.html
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That is a nice trick, but won't fix incorrect battery readings.
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funny thing, i tried that....
it likes to stick at 60% for like 7 hours, only to drop the ball and then show out of battery after it shuts down....
could always treat it like a laptop battery to calibrate it, Charge it fully, let it go dead and keep the battery dead for at least 6 hours. Charge it up and let it stay charged for several hours before unplugging it.
Or try and take the battery out, hold the power button for a few seconds, reinsert the battery and try again. These things sometimes help on laptops, figured it couldnt hurt here.
My solution is just keep it plugged in pretty much most of the time, and drain it weekly....
I regularly calibrate my battery weekly. Although, the recovery I use displays battery percentage and it's often different (more accurate) then what is displayed on my battery icon.
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[Q] Battery %

When I fully charge my GS3 and pull out the charger it drops to 99% straight away. Does this happen to everyone else's?
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recklesslife85 said:
When I fully charge my GS3 and pull out the charger it drops to 99% straight away. Does this happen to everyone else's?
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Isnt that just right? if you have 100% of battery and you start using it, you dont have 100% anymore right that second. Its like a countdown, when you have 10 minutes, and you start your timer, then right after you start it, you only have 9 minutes and % seconds,and it goes down...you never have 10 minutes for a minute, and then suddenly 9 minutes.
It doesn't fully charge your battery to 100% to prevent it from over charging, which will increase the life span of your battery. My I9000 does this too
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Vertron said:
It doesn't fully charge your battery to 100% to prevent it from over charging, which will increase the life span of your battery. My I9000 does this too
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Might explain it then. Soon as I pull out the usb cable from the phone it drops to 99%

Staying plugged in after its charged?

Does it hurt the battery if the phone stays plugged in after its charged?
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nope, it does not hurt the battery.
Ok. It would just be nice if it would stay on 100% for awhile after I take it off.
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That's because once it tops off at full 100% it stops charging until it drops itself to either 98% or 98%, then it starts charging again. Even if it says 100% unplug the charger for a moment then reconnect it again and wait until the phone says its done charging again. 100% will last a lot longer.

Battery Not Completely Charging

Has anyone had an issue charging their phone to 100%? My phone seems to get stuck at 99%.
I haven't noticed it but in the past with other devices, I could drain all the way down and charge up to full to fix.
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Jonathon1710 said:
Has anyone had an issue charging their phone to 100%? My phone seems to get stuck at 99%.
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Are you using the phone while charging?
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I was at first, but I couldn't get it to fully charge even when it was powered off.
Jonathon1710 said:
I was at first, but I couldn't get it to fully charge even when it was powered off.
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Well it takes a while when at 99%, but don't touch it while it's on and wait for it to top off. It's probably trickle charging at 99%.
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I read here somewhere that from 99% to 100% took about 20-30mins. It could be a firmware thing or they can be doing what Apple is doing so you don't overcharge it.
mr_sock said:
I read here somewhere that from 99% to 100% took about 20-30mins. It could be a firmware thing or they can be doing what Apple is doing so you don't overcharge it.
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It's possible, that's how long it takes for mine.
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I've had my one for three days now and I've charged it twice, the first time it took about three hours to charge and Ya it took a long time for it to go from 99-100 percent the second time it seemed to go quicker...just what I've experienced.
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Mine stops charging at 90%. Its weird.
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It charges and discharges to conserve the life on the battery. If the phone was kept on a 100% charge the whole time then that would decrease the life of your battery drastically.
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I wouldn't worry about it. It's better to keep it at less than 100%. If there was a manual settings threshold, I would keep them as start charging when below 70% and stop at 90%. This is my battery charge threshold setting on my Thinkpad X230T laptop.

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