Poll: Do you think its possible to overclock the N900?!
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Do you think its possible to overclock the N900?!

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Posts: 14 | Thanked: 1 time | Joined on Jan 2010 @ Plymouth, Minnesota
#2371
Originally Posted by Ronaldo View Post
its the root.... when you click on the n900 icon put the file there
okay I dropped the file in the n900 folder (F: drive), xterminal still says file doesn't exist, I have rootsh installed as well
 
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Posts: 682 | Thanked: 208 times | Joined on Jan 2010 @ UK
#2372
depends which file u dropped, if its 900 then make sure command includes 900 and not 800
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n900 (UK) Global 3.2010.02.8
 
Posts: 53 | Thanked: 8 times | Joined on Apr 2010 @ Switzerland
#2373
Originally Posted by titan View Post
good point. maybe we should try to replace 950 with 965?
Would be a good idea, or 970 something like that, can you do it please?
 
Posts: 14 | Thanked: 1 time | Joined on Jan 2010 @ Plymouth, Minnesota
#2374
Originally Posted by Ronaldo View Post
depends which file u dropped, if its 900 then make sure command includes 900 and not 800
I did 800 because I'm not sure if my n900 can handle the 900mhz kernel so I downloaded the 800 fiasco file
 
Posts: 171 | Thanked: 114 times | Joined on Feb 2010
#2375
Okay, I have done some extensive calculations and base voltage is 0.6v (VDD1 OFF) and each increment after that is equal to 0.0125V. So 0x1e equates to 0.975v

So for Lehto's kernel, running at 0x48 is actually changing the voltage of the CPU to 1.5V (max that the voltage rail can supply in this case it appears)

Also, a slight correction to my list previously

VDD1 OPP1 0.975v
VDD1 OPP2 1.050v (Though stock N900 kernel seems to be running it at 1.075V)
VDD1 OPP3 1.200v
VDD1 OPP4 1.270v
VDD1 OPP5 1.350v

So Titan's ideal kernel is currently running between 0.975V (500MHz) to 1.2V (850Mhz)

CORRECTION: Maximum voltage the power rail can supply is 1.8V so in theory, you can push it to 0x60 (I doubt that the power supply would withstand that...though 0x50 should be okay @90% efficiency)

Last edited by arbitrabbit; 2010-04-11 at 23:20.
 

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Posts: 42 | Thanked: 7 times | Joined on Nov 2009
#2376
Originally Posted by titan View Post
the last updates for tonight are uploaded: only ideal and normal kernel were updated.

DSP for >=850 was increased to 520MHz for the normal kernel.
the fmradio problem should be fixed.
1.1 and 1.15 GHz could now work (untested).
ok now 1.1 work
 
Posts: 59 | Thanked: 7 times | Joined on Jan 2010
#2377
because i am confused with all these kernels , i would likesomebody to answer me , some simples questions.
1.a 900mhz kernel is faster or the same with a 900mhz LV kernel?
2.The summer is approaching and the outside temprature in my country is usually from 28 to 32 celcious , which kernel will me most safe to use.
 
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Posts: 658 | Thanked: 117 times | Joined on Jan 2010
#2378
Originally Posted by dimkit View Post
because i am confused with all these kernels , i would likesomebody to answer me , some simples questions.
1.a 900mhz kernel is faster or the same with a 900mhz LV kernel?
2.The summer is approaching and the outside temprature in my country is usually from 28 to 32 celcious , which kernel will me most safe to use.
1. Yes its the same. Just uses a lower voltage.
 
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Posts: 682 | Thanked: 208 times | Joined on Jan 2010 @ UK
#2379
is there a stable 900mhz LV kernel?
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n900 (UK) Global 3.2010.02.8
 
Posts: 147 | Thanked: 44 times | Joined on Feb 2010 @ England
#2380
ok,

so here is my battery graph results after 7 days...

running 900mhz stock dsp. No over heating, no restarts/shutdowns, no stuttering, nothing unusual at all.

come to your own conclusions, some heavy use drains battery and some idle use it seems to go on and on and on and on....


day 1


day 2


day 3


day 4


day 5


day 6


day 7
 
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