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Forum > Sony Ericsson / Sony > General > Weird Battery percentage

Author Weird Battery percentage
Myros
K810 Blue
Joined: Dec 01, 2007
Posts: 28
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Posted: 2008-01-09 01:25
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Well, this happened after I modded my phone's acoustic/camera driver (K810)

The battery percentage would (eventually) fall to 49%, then, to 47%, and then it would straight away drop to 32%! It would never reach 47%-33%! Very strange problem.. Been happening for the past week.

Oh, and the phone is 1 month old now
belialwafu
W700
Joined: Jun 01, 2007
Posts: > 500
From: Texting Capital of the World
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Posted: 2008-01-09 13:03
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try installing/reinstalling your firmware mines fixed because of that [addsig]
Myros
K810 Blue
Joined: Dec 01, 2007
Posts: 28
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Posted: 2008-01-10 20:43
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I guess I'll try that.. any instructions on doing it manually?

This is is strange though, as I said, the phone is just 1 month old.
701
P1
Joined: Nov 26, 2002
Posts: > 500
From: Romania
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Posted: 2008-01-11 08:29
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I don't think that soft reflash is the answer to EVERY problem with the phones. Maybe you were using the phone and that's why the drop was so acute, or the signal wasn't that good. It's not really a problem that affects phone's performance so why not leaving it alone?
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max_wedge
Xperia Neo Black
Joined: Aug 29, 2004
Posts: > 500
From: Australia
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Posted: 2008-01-11 08:53
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On 2008-01-09 01:25:36, Myros wrote:
Well, this happened after I modded my phone's acoustic/camera driver (K810)

The battery percentage would (eventually) fall to 49%, then, to 47%, and then it would straight away drop to 32%! It would never reach 47%-33%! Very strange problem.. Been happening for the past week.

Oh, and the phone is 1 month old now

the battery percentage is only a rough percentage calculated via a specific algorithm. It's not a highly accurate measurement of actually battery capacity. I wouldn't be too worried about it. It's not that the battery itself is dropping so quickly, it's just a failure of the algorithm to accurately calculate the available capacity.
Myros
K810 Blue
Joined: Dec 01, 2007
Posts: 28
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Posted: 2008-01-11 09:16
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Hmm, i guess so

Thanks for the input, 701, max_wedge

Much appreciated!

EDIT: It is strange the calculation went awry after putting in the sound drivers, though

I'll run a test tomorrow, or something. I'll let you guys know what happens! (Phone just died on me at 1% )


[ This Message was edited by: Myros on 2008-01-11 08:26 ]
belialwafu
W700
Joined: Jun 01, 2007
Posts: > 500
From: Texting Capital of the World
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Posted: 2008-01-11 12:38
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also try charging while the fone is off [addsig]
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