I messed up mine and forgot how they were.
EDIT: as far as profiles and advanced setting
Sent from my Inspire 4G using XDA Premium App
If you want to make it easy you could use the smartass governor and just set your max overclock. If you wanted to make separate profiles you could use conservative for screen off and set it to like 245 mHz and use the ondemand governor for your max overclock speed during screen on conditions and set it to whatever speed you want to run at, such as 1228 mHz. You would need to set up multiple profiles and activate them.
Here is a link to a guide I just found.
http://androidforums.com/evo-4g-all-things-root/210253-setcpu-guide.html
Wolf_2 said:
If you want to make it easy you could use the smartass governor and just set your max overclock. If you wanted to make separate profiles you could use conservative for screen off and set it to like 245 mHz and use the ondemand governor for your max overclock speed and set it to whatever speed you want to run at, such as 1228 mHz. You would need to set up multiple profiles and activate them.
Here is a link to a guide I just found.
http://androidforums.com/evo-4g-all-things-root/210253-setcpu-guide.html
Click to expand...
Click to collapse
Thanks for the reply. And the kernel I'm on (gingerbeast) doesn't have smartass
Sent from my HTC Sensation Z710e using XDA Premium App
OK i have read up a little about live oc, but really i still dont understand it.
In NS tools there are 3 settings.... a % an "oc target low", "oc target high"
As i understand it the percentage is just how much each step of the cpu scaling gets bumped... so if your at 110% @ 1000mhz step it would actually be 1100mhz. And @ 110% the buss speed would be at 220mhz vs the stock 200. (is that correct)
But as far as the other two settings... oc target low, oc target high... what are those?
Really im just looking for a little more incite on how live oc works.
Thanks guys!
You can tell it to live oc within certain frequencies. So if you only want to to be on live oc from 200-800mhz, you can set it to do that
Sent from my Nexus S 4G using xda premium
rocket999 said:
You can tell it to live oc within certain frequencies. So if you only want to to be on live oc from 200-800mhz, you can set it to do that
Sent from my Nexus S 4G using xda premium
Click to expand...
Click to collapse
AHHH ok so the min and max are the range in which the live oc takes place. below and above those min and max values it goes back to normal?
how much rise voltages from 1300cpz/100liveoc to 1320cpu/110liveoc?
Bus OC don't work at all. I've tried 3d benchmarks with and without this and there are not difference
Sent from my Nexus S using Tapatalk 2
raulillo88 said:
Bus OC don't work at all. I've tried 3d benchmarks with and without this and there are not difference
Sent from my Nexus S using Tapatalk 2
Click to expand...
Click to collapse
you must not be doing it right or applying works for me
EDIT: you do realize it will only over clock the freq of the low target and high target.
For example you run your benchmark and your cpu settings are going to be affected on the I/0 scheduler and cpu governor.
if i run Sio ~ On-Demand @ 100/1000 and my Live OC is 1200/1400 your not going to be using the OC settings because its only designed to, to OC the freq you chose it to.
So to make it work for benchmarking purposes i would run Sio ~ Performance @ 1400/1000 or even 1400/1400 so it would only use those OC'ed freqs. and have the Live OC either 1400/1000 say @ 105% or 1400/1400 @ 105% so it run Straight OC'ed freqs only.
Hi Guys,
I've been using custom kernel/ROM for sometimes now, and I hear a lot about overclocking.
And I know that overclocking is "not so good" for the phone. Was wondering whether the same applies for under-clocking also.
Oh, and 1 more question is about decreasing just the "Minimum CPU frequency" to something like 245MHz. Will that be bad for the phone?
neo4u said:
Hi Guys,
I've been using custom kernel/ROM for sometimes now, and I hear a lot about overclocking.
And I know that overclocking is "not so good" for the phone. Was wondering whether the same applies for under-clocking also.
Oh, and 1 more question is about decreasing just the "Minimum CPU frequency" to something like 245MHz. Will that be bad for the phone?
Click to expand...
Click to collapse
Our phone support overclocking to 729 max and min 320 if you underclock it your phone will be laggy and not responding . Those frequencies are the best for it and will not harm your phone.
Sent from my LG-P500 using Tapatalk 2
Christian Nothing said:
Our phone support overclocking to 729 max and min 320 if you underclock it your phone will be laggy and not responding . Those frequencies are the best for it and will not harm your phone.
Sent from my LG-P500 using Tapatalk 2
Click to expand...
Click to collapse
ya i know underclocking will definitely reduce performance. What if I keep the Max freq as 600MHz and reduce the Min freq to 245MHz. I just want to know whether it will harm my phone or not.
neo4u said:
ya i know underclocking will definitely reduce performance. What if I keep the Max freq as 600MHz and reduce the Min freq to 245MHz. I just want to know whether it will harm my phone or not.
Click to expand...
Click to collapse
No it will not harm your phone!
I'm using oc since the first week I owned my phone and it's running fine.So, min freq:480(it use the same freq as lower clocks and reduces wakelocks) and max:600 or more
Sent from my LG-P500 using xda premium
FPChaim said:
I'm using oc since the first week I owned my phone and it's running fine.So, min freq:480(it use the same freq as lower clocks and reduces wakelocks) and max:600 or more
Sent from my LG-P500 using xda premium
Click to expand...
Click to collapse
Actually the point of underclocking is to use a different frequency, 245 will use a lower frequency than 480. Also, frequency has absolutely nothing to do with wakelocks, 122 will have the same number of wakelocks as 806. You should set the minimum to whatever works for you, some people like 245, some people like 320, some people like 480. Underclocking can't damage the phone, so use whatever works for you.
bluespoon4 said:
Actually the point of underclocking is to use a different frequency, 245 will use a lower frequency than 480. Also, frequency has absolutely nothing to do with wakelocks, 122 will have the same number of wakelocks as 806. You should set the minimum to whatever works for you, some people like 245, some people like 320, some people like 480. Underclocking can't damage the phone, so use whatever works for you.
Click to expand...
Click to collapse
Are you sure...?Take a look on what fserve posted in his kernel thread:" NOT underclock below 480MHz. At lower speeds, wakeups-from-idle per second are bigger than 480MHz and they share the same voltage, so thats leads to more battery drain. It's recomended to use: MIN 480 / MAX YOUR CHOICE more about it: http://forum.xda-developers.com/showthread.php?t=999064 and here: http://forum.xda-developers.com/show...2&postcount=22"
Edit:link to his thread:http://forum.xda-developers.com/showthread.php?t=1227682
Edit 2ne link is broken and the other got abbreviated so you have to visit his thread
Sent from my LG-P500 using xda premium
FPChaim said:
Are you sure...?Take a look on what fserve posted in his kernel thread:" NOT underclock below 480MHz. At lower speeds, wakeups-from-idle per second are bigger than 480MHz and they share the same voltage, so thats leads to more battery drain. It's recomended to use: MIN 480 / MAX YOUR CHOICE more about it: http://forum.xda-developers.com/showthread.php?t=999064 and here: http://forum.xda-developers.com/show...2&postcount=22"
Edit:link to his thread:http://forum.xda-developers.com/showthread.php?t=1227682
Edit 2ne link is broken and the other got abbreviated so you have to visit his thread
Sent from my LG-P500 using xda premium
Click to expand...
Click to collapse
I have been using MIN FREQ 245 for the past two days., and I got a better battery life
neo4u said:
I have been using MIN FREQ 245 for the past two days., and I got a better battery life
Click to expand...
Click to collapse
I'm using min freq 480 and my phone sleep very well too
Sent from my LG-P500 using xda premium
I use setcpu to set the clock to 122 - 320 while the screen is off and the phone sleeps very well but sometimes it freezes when I wake it up so I had to change it to 245 - 320 and evertyhing is fine now.
OK, first of all I'd like to apologise for all the questions I keep posting. Im quite a noob with android, and coming from an iPhone, it's been a big leap. I'm just overwhelmed by the android system and how open it is! But I do all this cool stuff to my android like everyone else, although I don't wanna ruin a £350 phone by doing something stupid without guidance! (I'm just a big kid really! ) Which is why I keep posting questions, because it's hard to Google/Search XDA for this stuff...
Whenever I search XDA for 'Nexus 5 Overclocking' all I get is ROM threads, so this will be a thread for everything [under][over]clocking! Share your most effective results, and ask the pros questions!
I'll start it off...
I've Underclocked before, but now I wanna Terry out some heavy emulators (dolphin emulator, Nintendo 64 emulator ect.) But I don't think my phone is powerful enough to run these games full speed underclocked... I want to OVERclock it now, so which apps do I need to achieve this, how do I do it, and what are the most effective values for it?
Thanks,
Pro_Vickers.
Sent from my Nexus 5 using Tapatalk
The kernel defines whether or not you can overclock.
There is no real need to in the nexus 5 though.
If it is choppy at 2.3ghz then there is something wrong with the emulator.
In context I play final fantasy 9 on the psx emulator fpse using opengl graphics (which is limited to single core) and still get a constant 60fps
Sent from my Nexus 5 using xda app-developers app
ProVickers said:
I want to OVERclock it now, so which apps do I need to achieve this, how do I do it, and what are the most effective values for it?
Click to expand...
Click to collapse
Hi,
First you need a kernel with overclock (Franciscofranco, Trinity, ElementalX, etc...).
For the apps Franciscofranco have its own app (Francsico Kernel Updater-> FKU) and Trinity kernel also (Trinity Kernel Toolbox-> TKT), all available on the Play Store.
You can use a "generic" app like Trickster Mod, Play store too.
With the apps you choose your max CPU freq and it's done...
For overclocking there is no "most effective value" it depends of the voltage and what your CPU can handle. 2,4/2,5 Ghz seems reasonable (with some kernels you can go above like 2,8 Ghz).
Try a "safe" overclock first like 2,4/2,5 Ghz, and don't set the CPU freq "at boot" to avoid any problem like bootloop in case your CPU can't handle these freqs.
Maybe you'll need to raise a bit the voltage for these CP freqs, it depends of your CPU binning.
You can apply your settings at boot via the app when you are sure that all is stable (so after a few days of test with your use).
In any case you'll need to test in different situations to see if all is fine (hard and normal use)...
Alex240188 said:
The kernel defines whether or not you can overclock.
There is no real need to in the nexus 5 though.
If it is choppy at 2.3ghz then there is something wrong with the emulator.
In context I play final fantasy 9 on the psx emulator fpse using opengl graphics (which is limited to single core) and still get a constant 60fps
Sent from my Nexus 5 using xda app-developers app
Click to expand...
Click to collapse
I've Underclocked and it's choppy, but I know it's not the emulators fault because of the reviews, and I've played with it before I Underclocked... The problem is, I forgot how I Underclocked, so can you tell me how I clock it back to stock GHz?
Sent from my Nexus 5 using Tapatalk
P.S
I have Franco kernel so clocking shouldn't be a problem should it? Also can I use trickster mod for it? Thanks
viking37 said:
Hi,
First you need a kernel with overclock (Franciscofranco, Trinity, ElementalX, etc...).
For the apps Francisco have its own app (Francsico Kernel Updater-> FKU) and Trinity kernel also (Trinity Kernel Toolbox-> TKT), all available on the Play Store.
You can use a "generic" app like Trickster Mod, Play store too.
For overclocking there is no "most effective value" it depends of the voltage and what your CPU can handle. 2,4/2,5 Ghz seems reasonable (with some kernels you can go above like 2,8 Ghz).
Try a "safe" overclock first like 2,4/2,5 Ghz, and don't set the CPU freq "at boot" to avoid any problem like bootloop in case your CPU can't handle thes freqs.
Maybe you'll need to raise a bit the voltage for these CP freqs.
In any case you'll need to test in different situations to see if all is fine...
Click to expand...
Click to collapse
Hi,
I've Undervolted -75, so should overvolt or set it back to stock values so I can safely try out 2.5Ghz?
Sent from my Nexus 5 using Tapatalk
ProVickers said:
P.S
I have Franco kernel so clocking shouldn't be a problem should it? Also can I use trickster mod for it? Thanks
Click to expand...
Click to collapse
Re,
Yes you can overclock with Francisco's kernel and yes you can use Trickster mod...
ProVickers said:
Hi,
I've Undervolted -75, so should overvolt or set it back to stock values so I can safely try out 2.5Ghz?
Click to expand...
Click to collapse
Try with your undervolt...
But in first I would try with the original voltage, not necessary overvolting...
Try and see, only you can know if it will be safe or not...
viking37 said:
Re,
Yes you can overclock with Francisco's kernel and yes you can use Trickster mod...
Try with your undervolt...
But in first I would try with the original voltage, not necessary overvolting...
Try and see, only you can know if it will be safe or not...
Click to expand...
Click to collapse
All I can see in FKU is Max CPU frequency (960MHz), min (422MHz) and GPU frequency (320MHz) under GPU control... What do I tinker with to get it to 2.4GHz?
Sent from my Nexus 5 using Tapatalk
ProVickers said:
All I can see in FKU is Max CPU frequency (960MHz), min (422MHz) and GPU frequency (320MHz) under GPU control... What do I tinker with to get it to 2.4GHz?
Click to expand...
Click to collapse
Re,
Max CPU at 960 Mhz
You only see this CPU freq? Maybe your phone is actually to hot and the CPU freq is decreased?
"Click" on Max CPU freq then scroll down to see all the CPU freqs...
viking37 said:
Re,
Max CPU at 960 Mhz
You only see this CPU freq? Maybe your phone is actually to hot and the CPU freq is decreased?
"Click" on Max CPU freq then scroll down to see all the CPU freqs...
Click to expand...
Click to collapse
Sorry, I mean that's what it's set at, I can see all of the frequencies, but which ones do I set?
Sent from my Nexus 5 using Tapatalk
ProVickers said:
Sorry, I mean that's what it's set at, I can see all of the frequencies, but which ones do I set?
Click to expand...
Click to collapse
Ok...
Hum... you choose the one you want, you want to overclock so overclock. The stock CPU freq is 2,26 Ghz so if you go above this freq you overclock...
Maybe it's why "But I don't think my phone is powerful enough to run these games", like you said, if your max CPU freq was at 960 Mhz...?
Default the stock max freq will be 2260 MHz or 2.26ghz depending on how it's displayed.
I'd leave your undervolt as it is for now and just increase the max frequency and see if it becomes smooth for what you need
Sent from my Nexus 5 using xda app-developers app
viking37 said:
Ok...
Hum... you choose the one you want, you want to overclock so overclock. The stock CPU freq is 2,26 Ghz so if you go above this freq you overclock...
Maybe it's why "But I don't think my phone is powerful enough to run these games", like you said, if your max CPU freq was at 960 Mhz...?
Click to expand...
Click to collapse
Alex240188 said:
Default the stock max freq will be 2260 MHz or 2.26ghz depending on how it's displayed.
I'd leave your undervolt as it is for now and just increase the max frequency and see if it becomes smooth for what you need
Sent from my Nexus 5 using xda app-developers app
Click to expand...
Click to collapse
I know that my phone is fast enough (obviously, it's a nexus 5 beast!), and I know that I lowered my CPU frequencies, but it's just that I forgot what the defaults were, and how to change it. I know now, thanks you guys! P.S should I change my min frequency or is that fine?
Sent from my Nexus 5 using Tapatalk
ProVickers said:
I know that my phone is fast enough (obviously, it's a nexus 5 beast!), and I know that I lowered my CPU frequencies, but it's just that I forgot what the defaults were, and how to change it. I know now, thanks you guys! P.S should I change my min frequency or is that fine?
Click to expand...
Click to collapse
Ah ok, you should have explained it at the beginning... , you're welcome
Stock min CPU freq is 300 Mhz..., not sure you'll see any gain to set it to 422 Mhz...
Set it again at 300 Mhz and see...
In any case if sometimes you have a doubt about some stock settings, disable the set on boot option and reboot, all the stocks settings will go back. Or in FKU, App settings then clear data for FKU.
my phone has all its frequency’s at 600mv. But this only works in performance mode for some reason.
What I do is set it to performance, lower the frequency’s to 600mv and set it back to smartass v2. That seems to work. But trying to set it to those low frequency on smartass cause the phone to reboot. Why is that?
Is ur kernel custom or stock and what app are u using to control frequencies
Nick_73 said:
Is ur kernel custom or stock and what app are u using to control frequencies
Click to expand...
Click to collapse
Its a custom kernel and I am changing it by the terminal.
Using this app you may be more successful. But the kernel creator may make certain frequencies available to certain governors
The lower frequencies require more voltage to be stable. When on performance, your CPU is stuck at the max frequency, smartass and other governors scale frequencies and so when you are not using your phone, the frequency drops and so those lower frequency were not stable at what you have set your device to. Raise your frequencies back to stock and take it one frequency at a time.
Sent from my Nexus 4 using XDA Free mobile app