Active Topics

 


Poll: Does your N900 reset all time and date settings after taking your battery out for 20 seconds?
Poll Options
Does your N900 reset all time and date settings after taking your battery out for 20 seconds?

Reply
Thread Tools
Switch_'s Avatar
Posts: 601 | Thanked: 549 times | Joined on Mar 2010 @ Redditch, UK
#11
Mine forgets it and to the best of my knowledge, always has. I didn't realise it had a backup battery - all motherboards do to remember CMOS and BIOS and previous phones always have, so I thought it was strange that the N900 didn't.....
 
Dave999's Avatar
Posts: 7,075 | Thanked: 9,073 times | Joined on Oct 2009 @ Moon! It's not the East or the West side... it's the Dark Side
#12
I didn't when I bought it, but do it now. Don't know if this changed after PR1.1 or PR1.2
 
Posts: 83 | Thanked: 47 times | Joined on Nov 2009
#13
Hey sk8erboy! I just sent you an email!
Actually, I'm talking about the backup battery.

The backup battery is a small, non-removable battery inside the phone, which is by the phone to remember the date and time!
My thoughts would be that this battery may have run out of juice.
Interesting point with hot-swapping batteries! I didn't know about that!

And thanks to all other people answering to this thread! I didn't know that this was such a widespread problem!
I also tried to see whether it mattered if I force shutdown or use the powerbutton! To me it makes no difference!
 
Dave999's Avatar
Posts: 7,075 | Thanked: 9,073 times | Joined on Oct 2009 @ Moon! It's not the East or the West side... it's the Dark Side
#14
Where do i find this battery in the phone? can run out after less than a year? if that's true nokia needs to send me another one asap.
 
Posts: 83 | Thanked: 47 times | Joined on Nov 2009
#15
I don't know where the battery is located at on the N900, but this is how it would look like:
That's the picture of a backup battery on the 2004 released Nokia 6230 (which I also owned).
Today, I asked a Nokia Service Center to replace it, but they said that they'd have to send it to Nokia to fix it!
 
Posts: 1,224 | Thanked: 1,763 times | Joined on Jul 2007
#16
You forgot the option - sometimes. Sometimes it happens and other times it does not happen. I did not find a pattern yet, and it seems to me that the time it takes to replace the battery is not the deciding factor.
__________________
My repository

"N900 community support for the MeeGo-Harmattan" Is the new "Mer is Fremantle for N810".

No more Nokia devices for me.
 

The Following 4 Users Say Thank You to Matan For This Useful Post:
Posts: 83 | Thanked: 47 times | Joined on Nov 2009
#17
Thanks, that's a good point! You don't seem to be the only one where it only happens sometimes! Unfortunately, I can't edit the poll anymore, or can I?

By the way, I found out that the backup battery is soldered to the N900 board, so "normal" Nokia Service Centers won't be able to replace the backup battery.

Here's the picture.

 
atilla's Avatar
Posts: 1,210 | Thanked: 597 times | Joined on Apr 2010 @ hamburg,germany
#18
very interesting.
i didnt know that with the backup battery.
maybe mine is empty??
__________________


Nobody likes us but we dont care....
 
fmo's Avatar
Posts: 151 | Thanked: 44 times | Joined on Oct 2007
#19
As far as I remember I always had to reset the date when I take the battery out.
__________________
MeegoPortal http://meegoportal.com New about MeeGo, Maemo, Moblin and the N900
Follow me here on Twitter
Follow me here on identi.ca
 
Posts: 604 | Thanked: 108 times | Joined on Feb 2010 @ Phoenix, WA
#20
Mine didn't used to do this, but does now...
 
Reply

Tags
battery, nokia n900


 
Forum Jump


All times are GMT. The time now is 21:35.